cpython-lru_cache-weakref: Lib/test/test

annotate Lib/test/test_datetime.py @ 54294:dba767bc3155 legacy-trunk

remove mention of old ctypes version

author	Benjamin Peterson <benjamin@python.org>
date	Sat, 23 May 2009 20:59:09 +0000
parents	18441b8f7000
children	23f467151756 6768b2350c57

rev	line source
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	1 """Test date/time type.
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	3 See http://www.zope.org/Members/fdrake/DateTimeWiki/TestCases
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	4 """
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	5
41061 baabef6c00d6 Windows doesn't support negative timestamps. Skip the tests involving them Guido van Rossum <guido@python.org> parents: 41026 diff changeset	6 import os
27538 87943faf4fd2 Change the approach to pickling to use __reduce__ everywhere. Most Guido van Rossum <guido@python.org> parents: 27365 diff changeset	7 import pickle
87943faf4fd2 Change the approach to pickling to use __reduce__ everywhere. Most Guido van Rossum <guido@python.org> parents: 27365 diff changeset	8 import cPickle
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	9 import unittest
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	10
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	11 from test import test_support
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	12
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	13 from datetime import MINYEAR, MAXYEAR
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	14 from datetime import timedelta
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	15 from datetime import tzinfo
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	16 from datetime import time
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	17 from datetime import date, datetime
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	18
27689 0ec3896886e6 Build pickler_choices list in a lazier way. Tim Peters <tim.peters@gmail.com> parents: 27621 diff changeset	19 pickle_choices = [(pickler, unpickler, proto)
0ec3896886e6 Build pickler_choices list in a lazier way. Tim Peters <tim.peters@gmail.com> parents: 27621 diff changeset	20 for pickler in pickle, cPickle
0ec3896886e6 Build pickler_choices list in a lazier way. Tim Peters <tim.peters@gmail.com> parents: 27621 diff changeset	21 for unpickler in pickle, cPickle
0ec3896886e6 Build pickler_choices list in a lazier way. Tim Peters <tim.peters@gmail.com> parents: 27621 diff changeset	22 for proto in range(3)]
0ec3896886e6 Build pickler_choices list in a lazier way. Tim Peters <tim.peters@gmail.com> parents: 27621 diff changeset	23 assert len(pickle_choices) == 223
27538 87943faf4fd2 Change the approach to pickling to use __reduce__ everywhere. Most Guido van Rossum <guido@python.org> parents: 27365 diff changeset	24
27766 c5ad0a2489b8 The Python implementation of datetime was changed in ways that no longer Tim Peters <tim.peters@gmail.com> parents: 27763 diff changeset	25 # An arbitrary collection of objects of non-datetime types, for testing
c5ad0a2489b8 The Python implementation of datetime was changed in ways that no longer Tim Peters <tim.peters@gmail.com> parents: 27763 diff changeset	26 # mixed-type comparisons.
c5ad0a2489b8 The Python implementation of datetime was changed in ways that no longer Tim Peters <tim.peters@gmail.com> parents: 27763 diff changeset	27 OTHERSTUFF = (10, 10L, 34.5, "abc", {}, [], ())
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	28
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	29
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	30 #############################################################################
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	31 # module tests
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	32
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	33 class TestModule(unittest.TestCase):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	34
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	35 def test_constants(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	36 import datetime
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	37 self.assertEqual(datetime.MINYEAR, 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	38 self.assertEqual(datetime.MAXYEAR, 9999)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	39
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	40 #############################################################################
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	41 # tzinfo tests
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	42
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	43 class FixedOffset(tzinfo):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	44 def __init__(self, offset, name, dstoffset=42):
27037 99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	45 if isinstance(offset, int):
99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	46 offset = timedelta(minutes=offset)
99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	47 if isinstance(dstoffset, int):
99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	48 dstoffset = timedelta(minutes=dstoffset)
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	49 self.__offset = offset
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	50 self.__name = name
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	51 self.__dstoffset = dstoffset
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	52 def __repr__(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	53 return self.__name.lower()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	54 def utcoffset(self, dt):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	55 return self.__offset
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	56 def tzname(self, dt):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	57 return self.__name
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	58 def dst(self, dt):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	59 return self.__dstoffset
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	60
26737 6f1f84203ecf Changes sufficient so that pickles written by the Python implementation Tim Peters <tim.peters@gmail.com> parents: 26728 diff changeset	61 class PicklableFixedOffset(FixedOffset):
6f1f84203ecf Changes sufficient so that pickles written by the Python implementation Tim Peters <tim.peters@gmail.com> parents: 26728 diff changeset	62 def __init__(self, offset=None, name=None, dstoffset=None):
6f1f84203ecf Changes sufficient so that pickles written by the Python implementation Tim Peters <tim.peters@gmail.com> parents: 26728 diff changeset	63 FixedOffset.__init__(self, offset, name, dstoffset)
6f1f84203ecf Changes sufficient so that pickles written by the Python implementation Tim Peters <tim.peters@gmail.com> parents: 26728 diff changeset	64
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	65 class TestTZInfo(unittest.TestCase):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	66
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	67 def test_non_abstractness(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	68 # In order to allow subclasses to get pickled, the C implementation
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	69 # wasn't able to get away with having __init__ raise
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	70 # NotImplementedError.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	71 useless = tzinfo()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	72 dt = datetime.max
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	73 self.assertRaises(NotImplementedError, useless.tzname, dt)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	74 self.assertRaises(NotImplementedError, useless.utcoffset, dt)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	75 self.assertRaises(NotImplementedError, useless.dst, dt)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	76
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	77 def test_subclass_must_override(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	78 class NotEnough(tzinfo):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	79 def __init__(self, offset, name):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	80 self.__offset = offset
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	81 self.__name = name
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	82 self.failUnless(issubclass(NotEnough, tzinfo))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	83 ne = NotEnough(3, "NotByALongShot")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	84 self.failUnless(isinstance(ne, tzinfo))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	85
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	86 dt = datetime.now()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	87 self.assertRaises(NotImplementedError, ne.tzname, dt)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	88 self.assertRaises(NotImplementedError, ne.utcoffset, dt)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	89 self.assertRaises(NotImplementedError, ne.dst, dt)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	90
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	91 def test_normal(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	92 fo = FixedOffset(3, "Three")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	93 self.failUnless(isinstance(fo, tzinfo))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	94 for dt in datetime.now(), None:
27037 99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	95 self.assertEqual(fo.utcoffset(dt), timedelta(minutes=3))
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	96 self.assertEqual(fo.tzname(dt), "Three")
27037 99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	97 self.assertEqual(fo.dst(dt), timedelta(minutes=42))
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	98
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	99 def test_pickling_base(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	100 # There's no point to pickling tzinfo objects on their own (they
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	101 # carry no data), but they need to be picklable anyway else
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	102 # concrete subclasses can't be pickled.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	103 orig = tzinfo.__new__(tzinfo)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	104 self.failUnless(type(orig) is tzinfo)
27538 87943faf4fd2 Change the approach to pickling to use __reduce__ everywhere. Most Guido van Rossum <guido@python.org> parents: 27365 diff changeset	105 for pickler, unpickler, proto in pickle_choices:
27963 226463445697 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 27766 diff changeset	106 green = pickler.dumps(orig, proto)
226463445697 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 27766 diff changeset	107 derived = unpickler.loads(green)
226463445697 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 27766 diff changeset	108 self.failUnless(type(derived) is tzinfo)
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	109
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	110 def test_pickling_subclass(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	111 # Make sure we can pickle/unpickle an instance of a subclass.
27037 99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	112 offset = timedelta(minutes=-300)
99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	113 orig = PicklableFixedOffset(offset, 'cookie')
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	114 self.failUnless(isinstance(orig, tzinfo))
26737 6f1f84203ecf Changes sufficient so that pickles written by the Python implementation Tim Peters <tim.peters@gmail.com> parents: 26728 diff changeset	115 self.failUnless(type(orig) is PicklableFixedOffset)
27037 99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	116 self.assertEqual(orig.utcoffset(None), offset)
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	117 self.assertEqual(orig.tzname(None), 'cookie')
27538 87943faf4fd2 Change the approach to pickling to use __reduce__ everywhere. Most Guido van Rossum <guido@python.org> parents: 27365 diff changeset	118 for pickler, unpickler, proto in pickle_choices:
27963 226463445697 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 27766 diff changeset	119 green = pickler.dumps(orig, proto)
226463445697 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 27766 diff changeset	120 derived = unpickler.loads(green)
226463445697 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 27766 diff changeset	121 self.failUnless(isinstance(derived, tzinfo))
226463445697 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 27766 diff changeset	122 self.failUnless(type(derived) is PicklableFixedOffset)
226463445697 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 27766 diff changeset	123 self.assertEqual(derived.utcoffset(None), offset)
226463445697 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 27766 diff changeset	124 self.assertEqual(derived.tzname(None), 'cookie')
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	125
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	126 #############################################################################
27763 fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	127 # Base clase for testing a particular aspect of timedelta, time, date and
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	128 # datetime comparisons.
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	129
41534 6c4d7678af5e Standardize on test.test_support.run_unittest() (as opposed to a mix of run_unittest() and run_suite()). Also, add functionality to run_unittest() that admits usage of unittest.TestLoader.loadTestsFromModule(). Collin Winter <collinw@gmail.com> parents: 41061 diff changeset	130 class HarmlessMixedComparison:
27763 fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	131 # Test that __eq__ and __ne__ don't complain for mixed-type comparisons.
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	132
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	133 # Subclasses must define 'theclass', and theclass(1, 1, 1) must be a
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	134 # legit constructor.
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	135
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	136 def test_harmless_mixed_comparison(self):
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	137 me = self.theclass(1, 1, 1)
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	138
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	139 self.failIf(me == ())
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	140 self.failUnless(me != ())
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	141 self.failIf(() == me)
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	142 self.failUnless(() != me)
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	143
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	144 self.failUnless(me in [1, 20L, [], me])
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	145 self.failIf(me not in [1, 20L, [], me])
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	146
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	147 self.failUnless([] in [me, 1, 20L, []])
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	148 self.failIf([] not in [me, 1, 20L, []])
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	149
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	150 def test_harmful_mixed_comparison(self):
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	151 me = self.theclass(1, 1, 1)
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	152
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	153 self.assertRaises(TypeError, lambda: me < ())
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	154 self.assertRaises(TypeError, lambda: me <= ())
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	155 self.assertRaises(TypeError, lambda: me > ())
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	156 self.assertRaises(TypeError, lambda: me >= ())
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	157
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	158 self.assertRaises(TypeError, lambda: () < me)
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	159 self.assertRaises(TypeError, lambda: () <= me)
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	160 self.assertRaises(TypeError, lambda: () > me)
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	161 self.assertRaises(TypeError, lambda: () >= me)
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	162
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	163 self.assertRaises(TypeError, cmp, (), me)
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	164 self.assertRaises(TypeError, cmp, me, ())
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	165
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	166 #############################################################################
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	167 # timedelta tests
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	168
41534 6c4d7678af5e Standardize on test.test_support.run_unittest() (as opposed to a mix of run_unittest() and run_suite()). Also, add functionality to run_unittest() that admits usage of unittest.TestLoader.loadTestsFromModule(). Collin Winter <collinw@gmail.com> parents: 41061 diff changeset	169 class TestTimeDelta(HarmlessMixedComparison, unittest.TestCase):
27763 fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	170
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	171 theclass = timedelta
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	172
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	173 def test_constructor(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	174 eq = self.assertEqual
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	175 td = timedelta
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	176
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	177 # Check keyword args to constructor
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	178 eq(td(), td(weeks=0, days=0, hours=0, minutes=0, seconds=0,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	179 milliseconds=0, microseconds=0))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	180 eq(td(1), td(days=1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	181 eq(td(0, 1), td(seconds=1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	182 eq(td(0, 0, 1), td(microseconds=1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	183 eq(td(weeks=1), td(days=7))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	184 eq(td(days=1), td(hours=24))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	185 eq(td(hours=1), td(minutes=60))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	186 eq(td(minutes=1), td(seconds=60))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	187 eq(td(seconds=1), td(milliseconds=1000))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	188 eq(td(milliseconds=1), td(microseconds=1000))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	189
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	190 # Check float args to constructor
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	191 eq(td(weeks=1.0/7), td(days=1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	192 eq(td(days=1.0/24), td(hours=1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	193 eq(td(hours=1.0/60), td(minutes=1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	194 eq(td(minutes=1.0/60), td(seconds=1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	195 eq(td(seconds=0.001), td(milliseconds=1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	196 eq(td(milliseconds=0.001), td(microseconds=1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	197
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	198 def test_computations(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	199 eq = self.assertEqual
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	200 td = timedelta
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	201
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	202 a = td(7) # One week
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	203 b = td(0, 60) # One minute
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	204 c = td(0, 0, 1000) # One millisecond
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	205 eq(a+b+c, td(7, 60, 1000))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	206 eq(a-b, td(6, 24*3600 - 60))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	207 eq(-a, td(-7))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	208 eq(+a, td(7))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	209 eq(-b, td(-1, 24*3600 - 60))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	210 eq(-c, td(-1, 24*3600 - 1, 999000))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	211 eq(abs(a), a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	212 eq(abs(-a), a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	213 eq(td(6, 24*3600), a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	214 eq(td(0, 0, 60*1000000), b)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	215 eq(a*10, td(70))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	216 eq(a10, 10a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	217 eq(a10L, 10a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	218 eq(b*10, td(0, 600))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	219 eq(10*b, td(0, 600))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	220 eq(b*10L, td(0, 600))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	221 eq(c*10, td(0, 0, 10000))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	222 eq(10*c, td(0, 0, 10000))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	223 eq(c*10L, td(0, 0, 10000))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	224 eq(a*-1, -a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	225 eq(b*-2, -b-b)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	226 eq(c*-2, -c+-c)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	227 eq(b(6024), (b60)24)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	228 eq(b(6024), (60b)24)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	229 eq(c*1000, td(0, 1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	230 eq(1000*c, td(0, 1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	231 eq(a//7, td(1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	232 eq(b//10, td(0, 6))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	233 eq(c//1000, td(0, 0, 1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	234 eq(a//10, td(0, 724360))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	235 eq(a//3600000, td(0, 0, 7241000))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	236
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	237 def test_disallowed_computations(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	238 a = timedelta(42)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	239
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	240 # Add/sub ints, longs, floats should be illegal
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	241 for i in 1, 1L, 1.0:
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	242 self.assertRaises(TypeError, lambda: a+i)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	243 self.assertRaises(TypeError, lambda: a-i)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	244 self.assertRaises(TypeError, lambda: i+a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	245 self.assertRaises(TypeError, lambda: i-a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	246
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	247 # Mul/div by float isn't supported.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	248 x = 2.3
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	249 self.assertRaises(TypeError, lambda: a*x)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	250 self.assertRaises(TypeError, lambda: x*a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	251 self.assertRaises(TypeError, lambda: a/x)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	252 self.assertRaises(TypeError, lambda: x/a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	253 self.assertRaises(TypeError, lambda: a // x)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	254 self.assertRaises(TypeError, lambda: x // a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	255
49431 2e794757bdc8 Merged revisions 66766-66767,66771-66772,66774,66776,66783-66787,66790,66793,66797 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 48213 diff changeset	256 # Division of int by timedelta doesn't make sense.
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	257 # Division by zero doesn't make sense.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	258 for zero in 0, 0L:
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	259 self.assertRaises(TypeError, lambda: zero // a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	260 self.assertRaises(ZeroDivisionError, lambda: a // zero)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	261
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	262 def test_basic_attributes(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	263 days, seconds, us = 1, 7, 31
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	264 td = timedelta(days, seconds, us)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	265 self.assertEqual(td.days, days)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	266 self.assertEqual(td.seconds, seconds)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	267 self.assertEqual(td.microseconds, us)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	268
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	269 def test_carries(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	270 t1 = timedelta(days=100,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	271 weeks=-7,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	272 hours=-24*(100-49),
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	273 minutes=-3,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	274 seconds=12,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	275 microseconds=(360 - 12) 1e6 + 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	276 t2 = timedelta(microseconds=1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	277 self.assertEqual(t1, t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	278
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	279 def test_hash_equality(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	280 t1 = timedelta(days=100,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	281 weeks=-7,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	282 hours=-24*(100-49),
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	283 minutes=-3,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	284 seconds=12,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	285 microseconds=(360 - 12) 1000000)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	286 t2 = timedelta()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	287 self.assertEqual(hash(t1), hash(t2))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	288
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	289 t1 += timedelta(weeks=7)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	290 t2 += timedelta(days=7*7)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	291 self.assertEqual(t1, t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	292 self.assertEqual(hash(t1), hash(t2))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	293
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	294 d = {t1: 1}
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	295 d[t2] = 2
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	296 self.assertEqual(len(d), 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	297 self.assertEqual(d[t1], 2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	298
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	299 def test_pickling(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	300 args = 12, 34, 56
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	301 orig = timedelta(*args)
27538 87943faf4fd2 Change the approach to pickling to use __reduce__ everywhere. Most Guido van Rossum <guido@python.org> parents: 27365 diff changeset	302 for pickler, unpickler, proto in pickle_choices:
27568 f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	303 green = pickler.dumps(orig, proto)
f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	304 derived = unpickler.loads(green)
f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	305 self.assertEqual(orig, derived)
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	306
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	307 def test_compare(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	308 t1 = timedelta(2, 3, 4)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	309 t2 = timedelta(2, 3, 4)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	310 self.failUnless(t1 == t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	311 self.failUnless(t1 <= t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	312 self.failUnless(t1 >= t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	313 self.failUnless(not t1 != t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	314 self.failUnless(not t1 < t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	315 self.failUnless(not t1 > t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	316 self.assertEqual(cmp(t1, t2), 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	317 self.assertEqual(cmp(t2, t1), 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	318
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	319 for args in (3, 3, 3), (2, 4, 4), (2, 3, 5):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	320 t2 = timedelta(*args) # this is larger than t1
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	321 self.failUnless(t1 < t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	322 self.failUnless(t2 > t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	323 self.failUnless(t1 <= t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	324 self.failUnless(t2 >= t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	325 self.failUnless(t1 != t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	326 self.failUnless(t2 != t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	327 self.failUnless(not t1 == t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	328 self.failUnless(not t2 == t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	329 self.failUnless(not t1 > t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	330 self.failUnless(not t2 < t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	331 self.failUnless(not t1 >= t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	332 self.failUnless(not t2 <= t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	333 self.assertEqual(cmp(t1, t2), -1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	334 self.assertEqual(cmp(t2, t1), 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	335
27766 c5ad0a2489b8 The Python implementation of datetime was changed in ways that no longer Tim Peters <tim.peters@gmail.com> parents: 27763 diff changeset	336 for badarg in OTHERSTUFF:
27763 fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	337 self.assertEqual(t1 == badarg, False)
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	338 self.assertEqual(t1 != badarg, True)
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	339 self.assertEqual(badarg == t1, False)
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	340 self.assertEqual(badarg != t1, True)
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	341
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	342 self.assertRaises(TypeError, lambda: t1 <= badarg)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	343 self.assertRaises(TypeError, lambda: t1 < badarg)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	344 self.assertRaises(TypeError, lambda: t1 > badarg)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	345 self.assertRaises(TypeError, lambda: t1 >= badarg)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	346 self.assertRaises(TypeError, lambda: badarg <= t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	347 self.assertRaises(TypeError, lambda: badarg < t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	348 self.assertRaises(TypeError, lambda: badarg > t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	349 self.assertRaises(TypeError, lambda: badarg >= t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	350
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	351 def test_str(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	352 td = timedelta
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	353 eq = self.assertEqual
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	354
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	355 eq(str(td(1)), "1 day, 0:00:00")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	356 eq(str(td(-1)), "-1 day, 0:00:00")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	357 eq(str(td(2)), "2 days, 0:00:00")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	358 eq(str(td(-2)), "-2 days, 0:00:00")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	359
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	360 eq(str(td(hours=12, minutes=58, seconds=59)), "12:58:59")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	361 eq(str(td(hours=2, minutes=3, seconds=4)), "2:03:04")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	362 eq(str(td(weeks=-30, hours=23, minutes=12, seconds=34)),
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	363 "-210 days, 23:12:34")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	364
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	365 eq(str(td(milliseconds=1)), "0:00:00.001000")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	366 eq(str(td(microseconds=3)), "0:00:00.000003")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	367
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	368 eq(str(td(days=999999999, hours=23, minutes=59, seconds=59,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	369 microseconds=999999)),
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	370 "999999999 days, 23:59:59.999999")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	371
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	372 def test_roundtrip(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	373 for td in (timedelta(days=999999999, hours=23, minutes=59,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	374 seconds=59, microseconds=999999),
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	375 timedelta(days=-999999999),
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	376 timedelta(days=1, seconds=2, microseconds=3)):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	377
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	378 # Verify td -> string -> td identity.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	379 s = repr(td)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	380 self.failUnless(s.startswith('datetime.'))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	381 s = s[9:]
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	382 td2 = eval(s)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	383 self.assertEqual(td, td2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	384
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	385 # Verify identity via reconstructing from pieces.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	386 td2 = timedelta(td.days, td.seconds, td.microseconds)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	387 self.assertEqual(td, td2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	388
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	389 def test_resolution_info(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	390 self.assert_(isinstance(timedelta.min, timedelta))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	391 self.assert_(isinstance(timedelta.max, timedelta))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	392 self.assert_(isinstance(timedelta.resolution, timedelta))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	393 self.assert_(timedelta.max > timedelta.min)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	394 self.assertEqual(timedelta.min, timedelta(-999999999))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	395 self.assertEqual(timedelta.max, timedelta(999999999, 24*3600-1, 1e6-1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	396 self.assertEqual(timedelta.resolution, timedelta(0, 0, 1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	397
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	398 def test_overflow(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	399 tiny = timedelta.resolution
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	400
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	401 td = timedelta.min + tiny
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	402 td -= tiny # no problem
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	403 self.assertRaises(OverflowError, td.__sub__, tiny)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	404 self.assertRaises(OverflowError, td.__add__, -tiny)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	405
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	406 td = timedelta.max - tiny
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	407 td += tiny # no problem
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	408 self.assertRaises(OverflowError, td.__add__, tiny)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	409 self.assertRaises(OverflowError, td.__sub__, -tiny)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	410
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	411 self.assertRaises(OverflowError, lambda: -timedelta.max)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	412
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	413 def test_microsecond_rounding(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	414 td = timedelta
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	415 eq = self.assertEqual
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	416
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	417 # Single-field rounding.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	418 eq(td(milliseconds=0.4/1000), td(0)) # rounds to 0
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	419 eq(td(milliseconds=-0.4/1000), td(0)) # rounds to 0
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	420 eq(td(milliseconds=0.6/1000), td(microseconds=1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	421 eq(td(milliseconds=-0.6/1000), td(microseconds=-1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	422
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	423 # Rounding due to contributions from more than one field.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	424 us_per_hour = 3600e6
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	425 us_per_day = us_per_hour * 24
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	426 eq(td(days=.4/us_per_day), td(0))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	427 eq(td(hours=.2/us_per_hour), td(0))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	428 eq(td(days=.4/us_per_day, hours=.2/us_per_hour), td(microseconds=1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	429
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	430 eq(td(days=-.4/us_per_day), td(0))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	431 eq(td(hours=-.2/us_per_hour), td(0))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	432 eq(td(days=-.4/us_per_day, hours=-.2/us_per_hour), td(microseconds=-1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	433
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	434 def test_massive_normalization(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	435 td = timedelta(microseconds=-1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	436 self.assertEqual((td.days, td.seconds, td.microseconds),
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	437 (-1, 24*3600-1, 999999))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	438
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	439 def test_bool(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	440 self.failUnless(timedelta(1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	441 self.failUnless(timedelta(0, 1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	442 self.failUnless(timedelta(0, 0, 1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	443 self.failUnless(timedelta(microseconds=1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	444 self.failUnless(not timedelta(0))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	445
29153 16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	446 def test_subclass_timedelta(self):
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	447
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	448 class T(timedelta):
34423 5449b7f806fb Use descriptors. Guido van Rossum <guido@python.org> parents: 34416 diff changeset	449 @staticmethod
29153 16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	450 def from_td(td):
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	451 return T(td.days, td.seconds, td.microseconds)
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	452
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	453 def as_hours(self):
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	454 sum = (self.days * 24 +
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	455 self.seconds / 3600.0 +
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	456 self.microseconds / 3600e6)
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	457 return round(sum)
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	458
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	459 t1 = T(days=1)
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	460 self.assert_(type(t1) is T)
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	461 self.assertEqual(t1.as_hours(), 24)
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	462
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	463 t2 = T(days=-1, seconds=-3600)
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	464 self.assert_(type(t2) is T)
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	465 self.assertEqual(t2.as_hours(), -25)
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	466
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	467 t3 = t1 + t2
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	468 self.assert_(type(t3) is timedelta)
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	469 t4 = T.from_td(t3)
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	470 self.assert_(type(t4) is T)
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	471 self.assertEqual(t3.days, t4.days)
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	472 self.assertEqual(t3.seconds, t4.seconds)
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	473 self.assertEqual(t3.microseconds, t4.microseconds)
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	474 self.assertEqual(str(t3), str(t4))
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	475 self.assertEqual(t4.as_hours(), -1)
16721d73ad29 datetime.timedelta is now subclassable in Python. The new test shows Tim Peters <tim.peters@gmail.com> parents: 29149 diff changeset	476
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	477 #############################################################################
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	478 # date tests
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	479
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	480 class TestDateOnly(unittest.TestCase):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	481 # Tests here won't pass if also run on datetime objects, so don't
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	482 # subclass this to test datetimes too.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	483
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	484 def test_delta_non_days_ignored(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	485 dt = date(2000, 1, 2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	486 delta = timedelta(days=1, hours=2, minutes=3, seconds=4,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	487 microseconds=5)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	488 days = timedelta(delta.days)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	489 self.assertEqual(days, timedelta(1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	490
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	491 dt2 = dt + delta
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	492 self.assertEqual(dt2, dt + days)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	493
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	494 dt2 = delta + dt
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	495 self.assertEqual(dt2, dt + days)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	496
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	497 dt2 = dt - delta
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	498 self.assertEqual(dt2, dt - days)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	499
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	500 delta = -delta
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	501 days = timedelta(delta.days)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	502 self.assertEqual(days, timedelta(-2))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	503
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	504 dt2 = dt + delta
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	505 self.assertEqual(dt2, dt + days)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	506
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	507 dt2 = delta + dt
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	508 self.assertEqual(dt2, dt + days)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	509
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	510 dt2 = dt - delta
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	511 self.assertEqual(dt2, dt - days)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	512
32298 29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	513 class SubclassDate(date):
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	514 sub_var = 1
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	515
41534 6c4d7678af5e Standardize on test.test_support.run_unittest() (as opposed to a mix of run_unittest() and run_suite()). Also, add functionality to run_unittest() that admits usage of unittest.TestLoader.loadTestsFromModule(). Collin Winter <collinw@gmail.com> parents: 41061 diff changeset	516 class TestDate(HarmlessMixedComparison, unittest.TestCase):
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	517 # Tests here should pass for both dates and datetimes, except for a
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	518 # few tests that TestDateTime overrides.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	519
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	520 theclass = date
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	521
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	522 def test_basic_attributes(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	523 dt = self.theclass(2002, 3, 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	524 self.assertEqual(dt.year, 2002)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	525 self.assertEqual(dt.month, 3)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	526 self.assertEqual(dt.day, 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	527
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	528 def test_roundtrip(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	529 for dt in (self.theclass(1, 2, 3),
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	530 self.theclass.today()):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	531 # Verify dt -> string -> date identity.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	532 s = repr(dt)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	533 self.failUnless(s.startswith('datetime.'))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	534 s = s[9:]
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	535 dt2 = eval(s)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	536 self.assertEqual(dt, dt2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	537
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	538 # Verify identity via reconstructing from pieces.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	539 dt2 = self.theclass(dt.year, dt.month, dt.day)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	540 self.assertEqual(dt, dt2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	541
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	542 def test_ordinal_conversions(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	543 # Check some fixed values.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	544 for y, m, d, n in [(1, 1, 1, 1), # calendar origin
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	545 (1, 12, 31, 365),
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	546 (2, 1, 1, 366),
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	547 # first example from "Calendrical Calculations"
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	548 (1945, 11, 12, 710347)]:
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	549 d = self.theclass(y, m, d)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	550 self.assertEqual(n, d.toordinal())
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	551 fromord = self.theclass.fromordinal(n)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	552 self.assertEqual(d, fromord)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	553 if hasattr(fromord, "hour"):
27963 226463445697 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 27766 diff changeset	554 # if we're checking something fancier than a date, verify
226463445697 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 27766 diff changeset	555 # the extra fields have been zeroed out
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	556 self.assertEqual(fromord.hour, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	557 self.assertEqual(fromord.minute, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	558 self.assertEqual(fromord.second, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	559 self.assertEqual(fromord.microsecond, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	560
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	561 # Check first and last days of year spottily across the whole
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	562 # range of years supported.
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	563 for year in xrange(MINYEAR, MAXYEAR+1, 7):
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	564 # Verify (year, 1, 1) -> ordinal -> y, m, d is identity.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	565 d = self.theclass(year, 1, 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	566 n = d.toordinal()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	567 d2 = self.theclass.fromordinal(n)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	568 self.assertEqual(d, d2)
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	569 # Verify that moving back a day gets to the end of year-1.
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	570 if year > 1:
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	571 d = self.theclass.fromordinal(n-1)
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	572 d2 = self.theclass(year-1, 12, 31)
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	573 self.assertEqual(d, d2)
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	574 self.assertEqual(d2.toordinal(), n-1)
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	575
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	576 # Test every day in a leap-year and a non-leap year.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	577 dim = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	578 for year, isleap in (2000, True), (2002, False):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	579 n = self.theclass(year, 1, 1).toordinal()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	580 for month, maxday in zip(range(1, 13), dim):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	581 if month == 2 and isleap:
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	582 maxday += 1
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	583 for day in range(1, maxday+1):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	584 d = self.theclass(year, month, day)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	585 self.assertEqual(d.toordinal(), n)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	586 self.assertEqual(d, self.theclass.fromordinal(n))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	587 n += 1
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	588
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	589 def test_extreme_ordinals(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	590 a = self.theclass.min
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	591 a = self.theclass(a.year, a.month, a.day) # get rid of time parts
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	592 aord = a.toordinal()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	593 b = a.fromordinal(aord)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	594 self.assertEqual(a, b)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	595
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	596 self.assertRaises(ValueError, lambda: a.fromordinal(aord - 1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	597
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	598 b = a + timedelta(days=1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	599 self.assertEqual(b.toordinal(), aord + 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	600 self.assertEqual(b, self.theclass.fromordinal(aord + 1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	601
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	602 a = self.theclass.max
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	603 a = self.theclass(a.year, a.month, a.day) # get rid of time parts
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	604 aord = a.toordinal()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	605 b = a.fromordinal(aord)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	606 self.assertEqual(a, b)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	607
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	608 self.assertRaises(ValueError, lambda: a.fromordinal(aord + 1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	609
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	610 b = a - timedelta(days=1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	611 self.assertEqual(b.toordinal(), aord - 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	612 self.assertEqual(b, self.theclass.fromordinal(aord - 1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	613
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	614 def test_bad_constructor_arguments(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	615 # bad years
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	616 self.theclass(MINYEAR, 1, 1) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	617 self.theclass(MAXYEAR, 1, 1) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	618 self.assertRaises(ValueError, self.theclass, MINYEAR-1, 1, 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	619 self.assertRaises(ValueError, self.theclass, MAXYEAR+1, 1, 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	620 # bad months
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	621 self.theclass(2000, 1, 1) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	622 self.theclass(2000, 12, 1) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	623 self.assertRaises(ValueError, self.theclass, 2000, 0, 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	624 self.assertRaises(ValueError, self.theclass, 2000, 13, 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	625 # bad days
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	626 self.theclass(2000, 2, 29) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	627 self.theclass(2004, 2, 29) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	628 self.theclass(2400, 2, 29) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	629 self.assertRaises(ValueError, self.theclass, 2000, 2, 30)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	630 self.assertRaises(ValueError, self.theclass, 2001, 2, 29)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	631 self.assertRaises(ValueError, self.theclass, 2100, 2, 29)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	632 self.assertRaises(ValueError, self.theclass, 1900, 2, 29)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	633 self.assertRaises(ValueError, self.theclass, 2000, 1, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	634 self.assertRaises(ValueError, self.theclass, 2000, 1, 32)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	635
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	636 def test_hash_equality(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	637 d = self.theclass(2000, 12, 31)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	638 # same thing
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	639 e = self.theclass(2000, 12, 31)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	640 self.assertEqual(d, e)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	641 self.assertEqual(hash(d), hash(e))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	642
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	643 dic = {d: 1}
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	644 dic[e] = 2
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	645 self.assertEqual(len(dic), 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	646 self.assertEqual(dic[d], 2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	647 self.assertEqual(dic[e], 2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	648
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	649 d = self.theclass(2001, 1, 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	650 # same thing
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	651 e = self.theclass(2001, 1, 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	652 self.assertEqual(d, e)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	653 self.assertEqual(hash(d), hash(e))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	654
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	655 dic = {d: 1}
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	656 dic[e] = 2
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	657 self.assertEqual(len(dic), 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	658 self.assertEqual(dic[d], 2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	659 self.assertEqual(dic[e], 2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	660
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	661 def test_computations(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	662 a = self.theclass(2002, 1, 31)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	663 b = self.theclass(1956, 1, 31)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	664
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	665 diff = a-b
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	666 self.assertEqual(diff.days, 46*365 + len(range(1956, 2002, 4)))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	667 self.assertEqual(diff.seconds, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	668 self.assertEqual(diff.microseconds, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	669
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	670 day = timedelta(1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	671 week = timedelta(7)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	672 a = self.theclass(2002, 3, 2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	673 self.assertEqual(a + day, self.theclass(2002, 3, 3))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	674 self.assertEqual(day + a, self.theclass(2002, 3, 3))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	675 self.assertEqual(a - day, self.theclass(2002, 3, 1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	676 self.assertEqual(-day + a, self.theclass(2002, 3, 1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	677 self.assertEqual(a + week, self.theclass(2002, 3, 9))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	678 self.assertEqual(a - week, self.theclass(2002, 2, 23))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	679 self.assertEqual(a + 52*week, self.theclass(2003, 3, 1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	680 self.assertEqual(a - 52*week, self.theclass(2001, 3, 3))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	681 self.assertEqual((a + week) - a, week)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	682 self.assertEqual((a + day) - a, day)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	683 self.assertEqual((a - week) - a, -week)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	684 self.assertEqual((a - day) - a, -day)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	685 self.assertEqual(a - (a + week), -week)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	686 self.assertEqual(a - (a + day), -day)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	687 self.assertEqual(a - (a - week), week)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	688 self.assertEqual(a - (a - day), day)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	689
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	690 # Add/sub ints, longs, floats should be illegal
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	691 for i in 1, 1L, 1.0:
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	692 self.assertRaises(TypeError, lambda: a+i)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	693 self.assertRaises(TypeError, lambda: a-i)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	694 self.assertRaises(TypeError, lambda: i+a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	695 self.assertRaises(TypeError, lambda: i-a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	696
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	697 # delta - date is senseless.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	698 self.assertRaises(TypeError, lambda: day - a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	699 # mixing date and (delta or date) via * or // is senseless
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	700 self.assertRaises(TypeError, lambda: day * a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	701 self.assertRaises(TypeError, lambda: a * day)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	702 self.assertRaises(TypeError, lambda: day // a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	703 self.assertRaises(TypeError, lambda: a // day)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	704 self.assertRaises(TypeError, lambda: a * a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	705 self.assertRaises(TypeError, lambda: a // a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	706 # date + date is senseless
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	707 self.assertRaises(TypeError, lambda: a + a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	708
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	709 def test_overflow(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	710 tiny = self.theclass.resolution
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	711
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	712 dt = self.theclass.min + tiny
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	713 dt -= tiny # no problem
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	714 self.assertRaises(OverflowError, dt.__sub__, tiny)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	715 self.assertRaises(OverflowError, dt.__add__, -tiny)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	716
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	717 dt = self.theclass.max - tiny
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	718 dt += tiny # no problem
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	719 self.assertRaises(OverflowError, dt.__add__, tiny)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	720 self.assertRaises(OverflowError, dt.__sub__, -tiny)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	721
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	722 def test_fromtimestamp(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	723 import time
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	724
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	725 # Try an arbitrary fixed value.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	726 year, month, day = 1999, 9, 19
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	727 ts = time.mktime((year, month, day, 0, 0, 0, 0, 0, -1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	728 d = self.theclass.fromtimestamp(ts)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	729 self.assertEqual(d.year, year)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	730 self.assertEqual(d.month, month)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	731 self.assertEqual(d.day, day)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	732
32388 5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	733 def test_insane_fromtimestamp(self):
5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	734 # It's possible that some platform maps time_t to double,
5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	735 # and that this test will fail there. This test should
5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	736 # exempt such platforms (provided they return reasonable
5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	737 # results!).
5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	738 for insane in -1e200, 1e200:
5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	739 self.assertRaises(ValueError, self.theclass.fromtimestamp,
5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	740 insane)
5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	741
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	742 def test_today(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	743 import time
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	744
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	745 # We claim that today() is like fromtimestamp(time.time()), so
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	746 # prove it.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	747 for dummy in range(3):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	748 today = self.theclass.today()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	749 ts = time.time()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	750 todayagain = self.theclass.fromtimestamp(ts)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	751 if today == todayagain:
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	752 break
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	753 # There are several legit reasons that could fail:
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	754 # 1. It recently became midnight, between the today() and the
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	755 # time() calls.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	756 # 2. The platform time() has such fine resolution that we'll
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	757 # never get the same value twice.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	758 # 3. The platform time() has poor resolution, and we just
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	759 # happened to call today() right before a resolution quantum
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	760 # boundary.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	761 # 4. The system clock got fiddled between calls.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	762 # In any case, wait a little while and try again.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	763 time.sleep(0.1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	764
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	765 # It worked or it didn't. If it didn't, assume it's reason #2, and
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	766 # let the test pass if they're within half a second of each other.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	767 self.failUnless(today == todayagain or
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	768 abs(todayagain - today) < timedelta(seconds=0.5))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	769
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	770 def test_weekday(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	771 for i in range(7):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	772 # March 4, 2002 is a Monday
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	773 self.assertEqual(self.theclass(2002, 3, 4+i).weekday(), i)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	774 self.assertEqual(self.theclass(2002, 3, 4+i).isoweekday(), i+1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	775 # January 2, 1956 is a Monday
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	776 self.assertEqual(self.theclass(1956, 1, 2+i).weekday(), i)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	777 self.assertEqual(self.theclass(1956, 1, 2+i).isoweekday(), i+1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	778
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	779 def test_isocalendar(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	780 # Check examples from
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	781 # http://www.phys.uu.nl/~vgent/calendar/isocalendar.htm
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	782 for i in range(7):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	783 d = self.theclass(2003, 12, 22+i)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	784 self.assertEqual(d.isocalendar(), (2003, 52, i+1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	785 d = self.theclass(2003, 12, 29) + timedelta(i)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	786 self.assertEqual(d.isocalendar(), (2004, 1, i+1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	787 d = self.theclass(2004, 1, 5+i)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	788 self.assertEqual(d.isocalendar(), (2004, 2, i+1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	789 d = self.theclass(2009, 12, 21+i)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	790 self.assertEqual(d.isocalendar(), (2009, 52, i+1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	791 d = self.theclass(2009, 12, 28) + timedelta(i)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	792 self.assertEqual(d.isocalendar(), (2009, 53, i+1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	793 d = self.theclass(2010, 1, 4+i)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	794 self.assertEqual(d.isocalendar(), (2010, 1, i+1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	795
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	796 def test_iso_long_years(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	797 # Calculate long ISO years and compare to table from
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	798 # http://www.phys.uu.nl/~vgent/calendar/isocalendar.htm
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	799 ISO_LONG_YEARS_TABLE = """
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	800 4 32 60 88
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	801 9 37 65 93
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	802 15 43 71 99
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	803 20 48 76
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	804 26 54 82
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	805
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	806 105 133 161 189
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	807 111 139 167 195
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	808 116 144 172
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	809 122 150 178
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	810 128 156 184
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	811
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	812 201 229 257 285
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	813 207 235 263 291
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	814 212 240 268 296
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	815 218 246 274
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	816 224 252 280
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	817
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	818 303 331 359 387
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	819 308 336 364 392
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	820 314 342 370 398
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	821 320 348 376
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	822 325 353 381
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	823 """
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	824 iso_long_years = map(int, ISO_LONG_YEARS_TABLE.split())
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	825 iso_long_years.sort()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	826 L = []
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	827 for i in range(400):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	828 d = self.theclass(2000+i, 12, 31)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	829 d1 = self.theclass(1600+i, 12, 31)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	830 self.assertEqual(d.isocalendar()[1:], d1.isocalendar()[1:])
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	831 if d.isocalendar()[1] == 53:
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	832 L.append(i)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	833 self.assertEqual(L, iso_long_years)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	834
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	835 def test_isoformat(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	836 t = self.theclass(2, 3, 2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	837 self.assertEqual(t.isoformat(), "0002-03-02")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	838
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	839 def test_ctime(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	840 t = self.theclass(2002, 3, 2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	841 self.assertEqual(t.ctime(), "Sat Mar 2 00:00:00 2002")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	842
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	843 def test_strftime(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	844 t = self.theclass(2005, 3, 2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	845 self.assertEqual(t.strftime("m:%m d:%d y:%y"), "m:03 d:02 y:05")
29601 7b519ea7501a SF bug #761337: datetime.strftime fails on trivial format string Raymond Hettinger <python@rcn.com> parents: 29153 diff changeset	846 self.assertEqual(t.strftime(""), "") # SF bug #761337
39935 b7ae8977d06e Bug #1556784: allow format strings longer than 127 characters in Georg Brandl <georg@python.org> parents: 38036 diff changeset	847 self.assertEqual(t.strftime('x'1000), 'x'1000) # SF bug #1556784
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	848
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	849 self.assertRaises(TypeError, t.strftime) # needs an arg
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	850 self.assertRaises(TypeError, t.strftime, "one", "two") # too many args
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	851 self.assertRaises(TypeError, t.strftime, 42) # arg wrong type
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	852
47440 100e32509b57 Fix issue 2782: be less strict about the format string type in strftime. Gregory P. Smith <greg@mad-scientist.com> parents: 45767 diff changeset	853 # test that unicode input is allowed (issue 2782)
100e32509b57 Fix issue 2782: be less strict about the format string type in strftime. Gregory P. Smith <greg@mad-scientist.com> parents: 45767 diff changeset	854 self.assertEqual(t.strftime(u"%m"), "03")
100e32509b57 Fix issue 2782: be less strict about the format string type in strftime. Gregory P. Smith <greg@mad-scientist.com> parents: 45767 diff changeset	855
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	856 # A naive object replaces %z and %Z w/ empty strings.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	857 self.assertEqual(t.strftime("'%z' '%Z'"), "'' ''")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	858
50788 e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49431 diff changeset	859 #make sure that invalid format specifiers are handled correctly
50897 18441b8f7000 Merged revisions 68610,68621-68622,68649 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50788 diff changeset	860 #self.assertRaises(ValueError, t.strftime, "%e")
18441b8f7000 Merged revisions 68610,68621-68622,68649 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50788 diff changeset	861 #self.assertRaises(ValueError, t.strftime, "%")
18441b8f7000 Merged revisions 68610,68621-68622,68649 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50788 diff changeset	862 #self.assertRaises(ValueError, t.strftime, "%#")
18441b8f7000 Merged revisions 68610,68621-68622,68649 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50788 diff changeset	863
18441b8f7000 Merged revisions 68610,68621-68622,68649 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50788 diff changeset	864 #oh well, some systems just ignore those invalid ones.
18441b8f7000 Merged revisions 68610,68621-68622,68649 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50788 diff changeset	865 #at least, excercise them to make sure that no crashes
18441b8f7000 Merged revisions 68610,68621-68622,68649 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50788 diff changeset	866 #are generated
18441b8f7000 Merged revisions 68610,68621-68622,68649 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50788 diff changeset	867 for f in ["%e", "%", "%#"]:
18441b8f7000 Merged revisions 68610,68621-68622,68649 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50788 diff changeset	868 try:
18441b8f7000 Merged revisions 68610,68621-68622,68649 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50788 diff changeset	869 t.strftime(f)
18441b8f7000 Merged revisions 68610,68621-68622,68649 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50788 diff changeset	870 except ValueError:
18441b8f7000 Merged revisions 68610,68621-68622,68649 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50788 diff changeset	871 pass
50788 e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49431 diff changeset	872
e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49431 diff changeset	873 #check that this standard extension works
e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49431 diff changeset	874 t.strftime("%f")
e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49431 diff changeset	875
47440 100e32509b57 Fix issue 2782: be less strict about the format string type in strftime. Gregory P. Smith <greg@mad-scientist.com> parents: 45767 diff changeset	876
45381 b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	877 def test_format(self):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	878 dt = self.theclass(2007, 9, 10)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	879 self.assertEqual(dt.__format__(''), str(dt))
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	880
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	881 # check that a derived class's __str__() gets called
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	882 class A(self.theclass):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	883 def __str__(self):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	884 return 'A'
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	885 a = A(2007, 9, 10)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	886 self.assertEqual(a.__format__(''), 'A')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	887
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	888 # check that a derived class's strftime gets called
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	889 class B(self.theclass):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	890 def strftime(self, format_spec):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	891 return 'B'
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	892 b = B(2007, 9, 10)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	893 self.assertEqual(b.__format__(''), str(dt))
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	894
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	895 for fmt in ["m:%m d:%d y:%y",
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	896 "m:%m d:%d y:%y H:%H M:%M S:%S",
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	897 "%z %Z",
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	898 ]:
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	899 self.assertEqual(dt.__format__(fmt), dt.strftime(fmt))
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	900 self.assertEqual(a.__format__(fmt), dt.strftime(fmt))
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	901 self.assertEqual(b.__format__(fmt), 'B')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	902
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	903 def test_resolution_info(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	904 self.assert_(isinstance(self.theclass.min, self.theclass))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	905 self.assert_(isinstance(self.theclass.max, self.theclass))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	906 self.assert_(isinstance(self.theclass.resolution, timedelta))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	907 self.assert_(self.theclass.max > self.theclass.min)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	908
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	909 def test_extreme_timedelta(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	910 big = self.theclass.max - self.theclass.min
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	911 # 3652058 days, 23 hours, 59 minutes, 59 seconds, 999999 microseconds
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	912 n = (big.days243600 + big.seconds)*1000000 + big.microseconds
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	913 # n == 315537897599999999 ~= 2**58.13
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	914 justasbig = timedelta(0, 0, n)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	915 self.assertEqual(big, justasbig)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	916 self.assertEqual(self.theclass.min + big, self.theclass.max)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	917 self.assertEqual(self.theclass.max - big, self.theclass.min)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	918
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	919 def test_timetuple(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	920 for i in range(7):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	921 # January 2, 1956 is a Monday (0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	922 d = self.theclass(1956, 1, 2+i)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	923 t = d.timetuple()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	924 self.assertEqual(t, (1956, 1, 2+i, 0, 0, 0, i, 2+i, -1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	925 # February 1, 1956 is a Wednesday (2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	926 d = self.theclass(1956, 2, 1+i)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	927 t = d.timetuple()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	928 self.assertEqual(t, (1956, 2, 1+i, 0, 0, 0, (2+i)%7, 32+i, -1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	929 # March 1, 1956 is a Thursday (3), and is the 31+29+1 = 61st day
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	930 # of the year.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	931 d = self.theclass(1956, 3, 1+i)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	932 t = d.timetuple()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	933 self.assertEqual(t, (1956, 3, 1+i, 0, 0, 0, (3+i)%7, 61+i, -1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	934 self.assertEqual(t.tm_year, 1956)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	935 self.assertEqual(t.tm_mon, 3)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	936 self.assertEqual(t.tm_mday, 1+i)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	937 self.assertEqual(t.tm_hour, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	938 self.assertEqual(t.tm_min, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	939 self.assertEqual(t.tm_sec, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	940 self.assertEqual(t.tm_wday, (3+i)%7)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	941 self.assertEqual(t.tm_yday, 61+i)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	942 self.assertEqual(t.tm_isdst, -1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	943
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	944 def test_pickling(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	945 args = 6, 7, 23
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	946 orig = self.theclass(*args)
27538 87943faf4fd2 Change the approach to pickling to use __reduce__ everywhere. Most Guido van Rossum <guido@python.org> parents: 27365 diff changeset	947 for pickler, unpickler, proto in pickle_choices:
27568 f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	948 green = pickler.dumps(orig, proto)
f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	949 derived = unpickler.loads(green)
f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	950 self.assertEqual(orig, derived)
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	951
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	952 def test_compare(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	953 t1 = self.theclass(2, 3, 4)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	954 t2 = self.theclass(2, 3, 4)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	955 self.failUnless(t1 == t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	956 self.failUnless(t1 <= t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	957 self.failUnless(t1 >= t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	958 self.failUnless(not t1 != t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	959 self.failUnless(not t1 < t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	960 self.failUnless(not t1 > t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	961 self.assertEqual(cmp(t1, t2), 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	962 self.assertEqual(cmp(t2, t1), 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	963
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	964 for args in (3, 3, 3), (2, 4, 4), (2, 3, 5):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	965 t2 = self.theclass(*args) # this is larger than t1
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	966 self.failUnless(t1 < t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	967 self.failUnless(t2 > t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	968 self.failUnless(t1 <= t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	969 self.failUnless(t2 >= t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	970 self.failUnless(t1 != t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	971 self.failUnless(t2 != t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	972 self.failUnless(not t1 == t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	973 self.failUnless(not t2 == t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	974 self.failUnless(not t1 > t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	975 self.failUnless(not t2 < t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	976 self.failUnless(not t1 >= t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	977 self.failUnless(not t2 <= t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	978 self.assertEqual(cmp(t1, t2), -1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	979 self.assertEqual(cmp(t2, t1), 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	980
27766 c5ad0a2489b8 The Python implementation of datetime was changed in ways that no longer Tim Peters <tim.peters@gmail.com> parents: 27763 diff changeset	981 for badarg in OTHERSTUFF:
27763 fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	982 self.assertEqual(t1 == badarg, False)
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	983 self.assertEqual(t1 != badarg, True)
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	984 self.assertEqual(badarg == t1, False)
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	985 self.assertEqual(badarg != t1, True)
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	986
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	987 self.assertRaises(TypeError, lambda: t1 < badarg)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	988 self.assertRaises(TypeError, lambda: t1 > badarg)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	989 self.assertRaises(TypeError, lambda: t1 >= badarg)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	990 self.assertRaises(TypeError, lambda: badarg <= t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	991 self.assertRaises(TypeError, lambda: badarg < t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	992 self.assertRaises(TypeError, lambda: badarg > t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	993 self.assertRaises(TypeError, lambda: badarg >= t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	994
27365 00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	995 def test_mixed_compare(self):
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	996 our = self.theclass(2000, 4, 5)
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	997 self.assertRaises(TypeError, cmp, our, 1)
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	998 self.assertRaises(TypeError, cmp, 1, our)
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	999
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1000 class AnotherDateTimeClass(object):
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1001 def __cmp__(self, other):
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1002 # Return "equal" so calling this can't be confused with
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1003 # compare-by-address (which never says "equal" for distinct
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1004 # objects).
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1005 return 0
48213 7527da2b05e8 Issue 2235: Py3k warnings are now emitted for classes that will no longer inherit a__hash__ implementation from a parent class in Python 3.x. The standard library and test suite have been updated to not emit these warnings. Nick Coghlan <ncoghlan@gmail.com> parents: 47440 diff changeset	1006 __hash__ = None # Silence Py3k warning
27365 00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1007
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1008 # This still errors, because date and datetime comparison raise
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1009 # TypeError instead of NotImplemented when they don't know what to
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1010 # do, in order to stop comparison from falling back to the default
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1011 # compare-by-address.
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1012 their = AnotherDateTimeClass()
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1013 self.assertRaises(TypeError, cmp, our, their)
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1014 # Oops: The next stab raises TypeError in the C implementation,
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1015 # but not in the Python implementation of datetime. The difference
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1016 # is due to that the Python implementation defines __cmp__ but
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1017 # the C implementation defines tp_richcompare. This is more pain
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1018 # to fix than it's worth, so commenting out the test.
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1019 # self.assertEqual(cmp(their, our), 0)
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1020
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1021 # But date and datetime comparison return NotImplemented instead if the
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1022 # other object has a timetuple attr. This gives the other object a
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1023 # chance to do the comparison.
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1024 class Comparable(AnotherDateTimeClass):
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1025 def timetuple(self):
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1026 return ()
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1027
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1028 their = Comparable()
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1029 self.assertEqual(cmp(our, their), 0)
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1030 self.assertEqual(cmp(their, our), 0)
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1031 self.failUnless(our == their)
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1032 self.failUnless(their == our)
00f294bf8299 date and datetime comparison: when we don't know how to Tim Peters <tim.peters@gmail.com> parents: 27351 diff changeset	1033
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1034 def test_bool(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1035 # All dates are considered true.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1036 self.failUnless(self.theclass.min)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1037 self.failUnless(self.theclass.max)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1038
42774 2c422a4972f1 Fix silly typo in test name. Guido van Rossum <guido@python.org> parents: 41535 diff changeset	1039 def test_strftime_out_of_range(self):
26746 06586404ec4c I give up: unless I write my own strftime by hand, datetime just can't Tim Peters <tim.peters@gmail.com> parents: 26743 diff changeset	1040 # For nasty technical reasons, we can't handle years before 1900.
06586404ec4c I give up: unless I write my own strftime by hand, datetime just can't Tim Peters <tim.peters@gmail.com> parents: 26743 diff changeset	1041 cls = self.theclass
06586404ec4c I give up: unless I write my own strftime by hand, datetime just can't Tim Peters <tim.peters@gmail.com> parents: 26743 diff changeset	1042 self.assertEqual(cls(1900, 1, 1).strftime("%Y"), "1900")
06586404ec4c I give up: unless I write my own strftime by hand, datetime just can't Tim Peters <tim.peters@gmail.com> parents: 26743 diff changeset	1043 for y in 1, 49, 51, 99, 100, 1000, 1899:
06586404ec4c I give up: unless I write my own strftime by hand, datetime just can't Tim Peters <tim.peters@gmail.com> parents: 26743 diff changeset	1044 self.assertRaises(ValueError, cls(y, 1, 1).strftime, "%Y")
26773 0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1045
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1046 def test_replace(self):
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1047 cls = self.theclass
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1048 args = [1, 2, 3]
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1049 base = cls(*args)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1050 self.assertEqual(base, base.replace())
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1051
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1052 i = 0
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1053 for name, newval in (("year", 2),
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1054 ("month", 3),
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1055 ("day", 4)):
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1056 newargs = args[:]
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1057 newargs[i] = newval
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1058 expected = cls(*newargs)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1059 got = base.replace(**{name: newval})
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1060 self.assertEqual(expected, got)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1061 i += 1
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1062
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1063 # Out of bounds.
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1064 base = cls(2000, 2, 29)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1065 self.assertRaises(ValueError, base.replace, year=2001)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1066
29149 ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1067 def test_subclass_date(self):
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1068
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1069 class C(self.theclass):
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1070 theAnswer = 42
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1071
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1072 def __new__(cls, args, *kws):
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1073 temp = kws.copy()
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1074 extra = temp.pop('extra')
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1075 result = self.theclass.__new__(cls, args, *temp)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1076 result.extra = extra
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1077 return result
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1078
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1079 def newmeth(self, start):
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1080 return start + self.year + self.month
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1081
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1082 args = 2003, 4, 14
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1083
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1084 dt1 = self.theclass(*args)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1085 dt2 = C(args, *{'extra': 7})
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1086
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1087 self.assertEqual(dt2.__class__, C)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1088 self.assertEqual(dt2.theAnswer, 42)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1089 self.assertEqual(dt2.extra, 7)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1090 self.assertEqual(dt1.toordinal(), dt2.toordinal())
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1091 self.assertEqual(dt2.newmeth(-7), dt1.year + dt1.month - 7)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1092
32298 29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1093 def test_pickling_subclass_date(self):
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1094
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1095 args = 6, 7, 23
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1096 orig = SubclassDate(*args)
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1097 for pickler, unpickler, proto in pickle_choices:
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1098 green = pickler.dumps(orig, proto)
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1099 derived = unpickler.loads(green)
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1100 self.assertEqual(orig, derived)
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1101
31760 9536b297d83c SF bug 847019 datetime.datetime initialization needs more strict checking Tim Peters <tim.peters@gmail.com> parents: 29601 diff changeset	1102 def test_backdoor_resistance(self):
9536b297d83c SF bug 847019 datetime.datetime initialization needs more strict checking Tim Peters <tim.peters@gmail.com> parents: 29601 diff changeset	1103 # For fast unpickling, the constructor accepts a pickle string.
9536b297d83c SF bug 847019 datetime.datetime initialization needs more strict checking Tim Peters <tim.peters@gmail.com> parents: 29601 diff changeset	1104 # This is a low-overhead backdoor. A user can (by intent or
9536b297d83c SF bug 847019 datetime.datetime initialization needs more strict checking Tim Peters <tim.peters@gmail.com> parents: 29601 diff changeset	1105 # mistake) pass a string directly, which (if it's the right length)
9536b297d83c SF bug 847019 datetime.datetime initialization needs more strict checking Tim Peters <tim.peters@gmail.com> parents: 29601 diff changeset	1106 # will get treated like a pickle, and bypass the normal sanity
9536b297d83c SF bug 847019 datetime.datetime initialization needs more strict checking Tim Peters <tim.peters@gmail.com> parents: 29601 diff changeset	1107 # checks in the constructor. This can create insane objects.
9536b297d83c SF bug 847019 datetime.datetime initialization needs more strict checking Tim Peters <tim.peters@gmail.com> parents: 29601 diff changeset	1108 # The constructor doesn't want to burn the time to validate all
9536b297d83c SF bug 847019 datetime.datetime initialization needs more strict checking Tim Peters <tim.peters@gmail.com> parents: 29601 diff changeset	1109 # fields, but does check the month field. This stops, e.g.,
9536b297d83c SF bug 847019 datetime.datetime initialization needs more strict checking Tim Peters <tim.peters@gmail.com> parents: 29601 diff changeset	1110 # datetime.datetime('1995-03-25') from yielding an insane object.
9536b297d83c SF bug 847019 datetime.datetime initialization needs more strict checking Tim Peters <tim.peters@gmail.com> parents: 29601 diff changeset	1111 base = '1995-03-25'
9536b297d83c SF bug 847019 datetime.datetime initialization needs more strict checking Tim Peters <tim.peters@gmail.com> parents: 29601 diff changeset	1112 if not issubclass(self.theclass, datetime):
9536b297d83c SF bug 847019 datetime.datetime initialization needs more strict checking Tim Peters <tim.peters@gmail.com> parents: 29601 diff changeset	1113 base = base[:4]
9536b297d83c SF bug 847019 datetime.datetime initialization needs more strict checking Tim Peters <tim.peters@gmail.com> parents: 29601 diff changeset	1114 for month_byte in '9', chr(0), chr(13), '\xff':
9536b297d83c SF bug 847019 datetime.datetime initialization needs more strict checking Tim Peters <tim.peters@gmail.com> parents: 29601 diff changeset	1115 self.assertRaises(TypeError, self.theclass,
9536b297d83c SF bug 847019 datetime.datetime initialization needs more strict checking Tim Peters <tim.peters@gmail.com> parents: 29601 diff changeset	1116 base[:2] + month_byte + base[3:])
9536b297d83c SF bug 847019 datetime.datetime initialization needs more strict checking Tim Peters <tim.peters@gmail.com> parents: 29601 diff changeset	1117 for ord_byte in range(1, 13):
9536b297d83c SF bug 847019 datetime.datetime initialization needs more strict checking Tim Peters <tim.peters@gmail.com> parents: 29601 diff changeset	1118 # This shouldn't blow up because of the month byte alone. If
9536b297d83c SF bug 847019 datetime.datetime initialization needs more strict checking Tim Peters <tim.peters@gmail.com> parents: 29601 diff changeset	1119 # the implementation changes to do more-careful checking, it may
9536b297d83c SF bug 847019 datetime.datetime initialization needs more strict checking Tim Peters <tim.peters@gmail.com> parents: 29601 diff changeset	1120 # blow up because other fields are insane.
9536b297d83c SF bug 847019 datetime.datetime initialization needs more strict checking Tim Peters <tim.peters@gmail.com> parents: 29601 diff changeset	1121 self.theclass(base[:2] + chr(ord_byte) + base[3:])
29143 4332f20533fc test_subclass_date(): Beefed this up, to check that new instance Tim Peters <tim.peters@gmail.com> parents: 28609 diff changeset	1122
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1123 #############################################################################
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1124 # datetime tests
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1125
32298 29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1126 class SubclassDatetime(datetime):
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1127 sub_var = 1
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1128
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1129 class TestDateTime(TestDate):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1130
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1131 theclass = datetime
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1132
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1133 def test_basic_attributes(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1134 dt = self.theclass(2002, 3, 1, 12, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1135 self.assertEqual(dt.year, 2002)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1136 self.assertEqual(dt.month, 3)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1137 self.assertEqual(dt.day, 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1138 self.assertEqual(dt.hour, 12)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1139 self.assertEqual(dt.minute, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1140 self.assertEqual(dt.second, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1141 self.assertEqual(dt.microsecond, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1142
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1143 def test_basic_attributes_nonzero(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1144 # Make sure all attributes are non-zero so bugs in
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1145 # bit-shifting access show up.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1146 dt = self.theclass(2002, 3, 1, 12, 59, 59, 8000)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1147 self.assertEqual(dt.year, 2002)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1148 self.assertEqual(dt.month, 3)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1149 self.assertEqual(dt.day, 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1150 self.assertEqual(dt.hour, 12)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1151 self.assertEqual(dt.minute, 59)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1152 self.assertEqual(dt.second, 59)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1153 self.assertEqual(dt.microsecond, 8000)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1154
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1155 def test_roundtrip(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1156 for dt in (self.theclass(1, 2, 3, 4, 5, 6, 7),
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1157 self.theclass.now()):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1158 # Verify dt -> string -> datetime identity.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1159 s = repr(dt)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1160 self.failUnless(s.startswith('datetime.'))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1161 s = s[9:]
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1162 dt2 = eval(s)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1163 self.assertEqual(dt, dt2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1164
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1165 # Verify identity via reconstructing from pieces.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1166 dt2 = self.theclass(dt.year, dt.month, dt.day,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1167 dt.hour, dt.minute, dt.second,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1168 dt.microsecond)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1169 self.assertEqual(dt, dt2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1170
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1171 def test_isoformat(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1172 t = self.theclass(2, 3, 2, 4, 5, 1, 123)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1173 self.assertEqual(t.isoformat(), "0002-03-02T04:05:01.000123")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1174 self.assertEqual(t.isoformat('T'), "0002-03-02T04:05:01.000123")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1175 self.assertEqual(t.isoformat(' '), "0002-03-02 04:05:01.000123")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1176 # str is ISO format with the separator forced to a blank.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1177 self.assertEqual(str(t), "0002-03-02 04:05:01.000123")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1178
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1179 t = self.theclass(2, 3, 2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1180 self.assertEqual(t.isoformat(), "0002-03-02T00:00:00")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1181 self.assertEqual(t.isoformat('T'), "0002-03-02T00:00:00")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1182 self.assertEqual(t.isoformat(' '), "0002-03-02 00:00:00")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1183 # str is ISO format with the separator forced to a blank.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1184 self.assertEqual(str(t), "0002-03-02 00:00:00")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1185
45381 b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1186 def test_format(self):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1187 dt = self.theclass(2007, 9, 10, 4, 5, 1, 123)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1188 self.assertEqual(dt.__format__(''), str(dt))
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1189
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1190 # check that a derived class's __str__() gets called
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1191 class A(self.theclass):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1192 def __str__(self):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1193 return 'A'
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1194 a = A(2007, 9, 10, 4, 5, 1, 123)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1195 self.assertEqual(a.__format__(''), 'A')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1196
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1197 # check that a derived class's strftime gets called
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1198 class B(self.theclass):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1199 def strftime(self, format_spec):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1200 return 'B'
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1201 b = B(2007, 9, 10, 4, 5, 1, 123)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1202 self.assertEqual(b.__format__(''), str(dt))
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1203
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1204 for fmt in ["m:%m d:%d y:%y",
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1205 "m:%m d:%d y:%y H:%H M:%M S:%S",
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1206 "%z %Z",
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1207 ]:
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1208 self.assertEqual(dt.__format__(fmt), dt.strftime(fmt))
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1209 self.assertEqual(a.__format__(fmt), dt.strftime(fmt))
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1210 self.assertEqual(b.__format__(fmt), 'B')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1211
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1212 def test_more_ctime(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1213 # Test fields that TestDate doesn't touch.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1214 import time
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1215
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1216 t = self.theclass(2002, 3, 2, 18, 3, 5, 123)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1217 self.assertEqual(t.ctime(), "Sat Mar 2 18:03:05 2002")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1218 # Oops! The next line fails on Win2K under MSVC 6, so it's commented
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1219 # out. The difference is that t.ctime() produces " 2" for the day,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1220 # but platform ctime() produces "02" for the day. According to
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1221 # C99, t.ctime() is correct here.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1222 # self.assertEqual(t.ctime(), time.ctime(time.mktime(t.timetuple())))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1223
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1224 # So test a case where that difference doesn't matter.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1225 t = self.theclass(2002, 3, 22, 18, 3, 5, 123)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1226 self.assertEqual(t.ctime(), time.ctime(time.mktime(t.timetuple())))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1227
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1228 def test_tz_independent_comparing(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1229 dt1 = self.theclass(2002, 3, 1, 9, 0, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1230 dt2 = self.theclass(2002, 3, 1, 10, 0, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1231 dt3 = self.theclass(2002, 3, 1, 9, 0, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1232 self.assertEqual(dt1, dt3)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1233 self.assert_(dt2 > dt3)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1234
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1235 # Make sure comparison doesn't forget microseconds, and isn't done
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1236 # via comparing a float timestamp (an IEEE double doesn't have enough
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1237 # precision to span microsecond resolution across years 1 thru 9999,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1238 # so comparing via timestamp necessarily calls some distinct values
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1239 # equal).
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1240 dt1 = self.theclass(MAXYEAR, 12, 31, 23, 59, 59, 999998)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1241 us = timedelta(microseconds=1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1242 dt2 = dt1 + us
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1243 self.assertEqual(dt2 - dt1, us)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1244 self.assert_(dt1 < dt2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1245
37088 07ab557625b9 Fix problem spotted by Coverity that occurs if tzinfo.tzname().replace() Neal Norwitz <nnorwitz@gmail.com> parents: 35839 diff changeset	1246 def test_strftime_with_bad_tzname_replace(self):
07ab557625b9 Fix problem spotted by Coverity that occurs if tzinfo.tzname().replace() Neal Norwitz <nnorwitz@gmail.com> parents: 35839 diff changeset	1247 # verify ok if tzinfo.tzname().replace() returns a non-string
07ab557625b9 Fix problem spotted by Coverity that occurs if tzinfo.tzname().replace() Neal Norwitz <nnorwitz@gmail.com> parents: 35839 diff changeset	1248 class MyTzInfo(FixedOffset):
07ab557625b9 Fix problem spotted by Coverity that occurs if tzinfo.tzname().replace() Neal Norwitz <nnorwitz@gmail.com> parents: 35839 diff changeset	1249 def tzname(self, dt):
07ab557625b9 Fix problem spotted by Coverity that occurs if tzinfo.tzname().replace() Neal Norwitz <nnorwitz@gmail.com> parents: 35839 diff changeset	1250 class MyStr(str):
07ab557625b9 Fix problem spotted by Coverity that occurs if tzinfo.tzname().replace() Neal Norwitz <nnorwitz@gmail.com> parents: 35839 diff changeset	1251 def replace(self, *args):
07ab557625b9 Fix problem spotted by Coverity that occurs if tzinfo.tzname().replace() Neal Norwitz <nnorwitz@gmail.com> parents: 35839 diff changeset	1252 return None
07ab557625b9 Fix problem spotted by Coverity that occurs if tzinfo.tzname().replace() Neal Norwitz <nnorwitz@gmail.com> parents: 35839 diff changeset	1253 return MyStr('name')
07ab557625b9 Fix problem spotted by Coverity that occurs if tzinfo.tzname().replace() Neal Norwitz <nnorwitz@gmail.com> parents: 35839 diff changeset	1254 t = self.theclass(2005, 3, 2, 0, 0, 0, 0, MyTzInfo(3, 'name'))
07ab557625b9 Fix problem spotted by Coverity that occurs if tzinfo.tzname().replace() Neal Norwitz <nnorwitz@gmail.com> parents: 35839 diff changeset	1255 self.assertRaises(TypeError, t.strftime, '%Z')
07ab557625b9 Fix problem spotted by Coverity that occurs if tzinfo.tzname().replace() Neal Norwitz <nnorwitz@gmail.com> parents: 35839 diff changeset	1256
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1257 def test_bad_constructor_arguments(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1258 # bad years
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1259 self.theclass(MINYEAR, 1, 1) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1260 self.theclass(MAXYEAR, 1, 1) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1261 self.assertRaises(ValueError, self.theclass, MINYEAR-1, 1, 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1262 self.assertRaises(ValueError, self.theclass, MAXYEAR+1, 1, 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1263 # bad months
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1264 self.theclass(2000, 1, 1) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1265 self.theclass(2000, 12, 1) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1266 self.assertRaises(ValueError, self.theclass, 2000, 0, 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1267 self.assertRaises(ValueError, self.theclass, 2000, 13, 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1268 # bad days
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1269 self.theclass(2000, 2, 29) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1270 self.theclass(2004, 2, 29) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1271 self.theclass(2400, 2, 29) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1272 self.assertRaises(ValueError, self.theclass, 2000, 2, 30)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1273 self.assertRaises(ValueError, self.theclass, 2001, 2, 29)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1274 self.assertRaises(ValueError, self.theclass, 2100, 2, 29)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1275 self.assertRaises(ValueError, self.theclass, 1900, 2, 29)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1276 self.assertRaises(ValueError, self.theclass, 2000, 1, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1277 self.assertRaises(ValueError, self.theclass, 2000, 1, 32)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1278 # bad hours
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1279 self.theclass(2000, 1, 31, 0) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1280 self.theclass(2000, 1, 31, 23) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1281 self.assertRaises(ValueError, self.theclass, 2000, 1, 31, -1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1282 self.assertRaises(ValueError, self.theclass, 2000, 1, 31, 24)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1283 # bad minutes
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1284 self.theclass(2000, 1, 31, 23, 0) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1285 self.theclass(2000, 1, 31, 23, 59) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1286 self.assertRaises(ValueError, self.theclass, 2000, 1, 31, 23, -1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1287 self.assertRaises(ValueError, self.theclass, 2000, 1, 31, 23, 60)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1288 # bad seconds
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1289 self.theclass(2000, 1, 31, 23, 59, 0) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1290 self.theclass(2000, 1, 31, 23, 59, 59) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1291 self.assertRaises(ValueError, self.theclass, 2000, 1, 31, 23, 59, -1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1292 self.assertRaises(ValueError, self.theclass, 2000, 1, 31, 23, 59, 60)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1293 # bad microseconds
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1294 self.theclass(2000, 1, 31, 23, 59, 59, 0) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1295 self.theclass(2000, 1, 31, 23, 59, 59, 999999) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1296 self.assertRaises(ValueError, self.theclass,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1297 2000, 1, 31, 23, 59, 59, -1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1298 self.assertRaises(ValueError, self.theclass,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1299 2000, 1, 31, 23, 59, 59,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1300 1000000)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1301
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1302 def test_hash_equality(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1303 d = self.theclass(2000, 12, 31, 23, 30, 17)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1304 e = self.theclass(2000, 12, 31, 23, 30, 17)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1305 self.assertEqual(d, e)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1306 self.assertEqual(hash(d), hash(e))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1307
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1308 dic = {d: 1}
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1309 dic[e] = 2
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1310 self.assertEqual(len(dic), 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1311 self.assertEqual(dic[d], 2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1312 self.assertEqual(dic[e], 2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1313
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1314 d = self.theclass(2001, 1, 1, 0, 5, 17)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1315 e = self.theclass(2001, 1, 1, 0, 5, 17)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1316 self.assertEqual(d, e)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1317 self.assertEqual(hash(d), hash(e))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1318
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1319 dic = {d: 1}
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1320 dic[e] = 2
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1321 self.assertEqual(len(dic), 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1322 self.assertEqual(dic[d], 2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1323 self.assertEqual(dic[e], 2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1324
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1325 def test_computations(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1326 a = self.theclass(2002, 1, 31)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1327 b = self.theclass(1956, 1, 31)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1328 diff = a-b
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1329 self.assertEqual(diff.days, 46*365 + len(range(1956, 2002, 4)))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1330 self.assertEqual(diff.seconds, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1331 self.assertEqual(diff.microseconds, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1332 a = self.theclass(2002, 3, 2, 17, 6)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1333 millisec = timedelta(0, 0, 1000)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1334 hour = timedelta(0, 3600)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1335 day = timedelta(1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1336 week = timedelta(7)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1337 self.assertEqual(a + hour, self.theclass(2002, 3, 2, 18, 6))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1338 self.assertEqual(hour + a, self.theclass(2002, 3, 2, 18, 6))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1339 self.assertEqual(a + 10*hour, self.theclass(2002, 3, 3, 3, 6))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1340 self.assertEqual(a - hour, self.theclass(2002, 3, 2, 16, 6))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1341 self.assertEqual(-hour + a, self.theclass(2002, 3, 2, 16, 6))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1342 self.assertEqual(a - hour, a + -hour)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1343 self.assertEqual(a - 20*hour, self.theclass(2002, 3, 1, 21, 6))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1344 self.assertEqual(a + day, self.theclass(2002, 3, 3, 17, 6))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1345 self.assertEqual(a - day, self.theclass(2002, 3, 1, 17, 6))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1346 self.assertEqual(a + week, self.theclass(2002, 3, 9, 17, 6))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1347 self.assertEqual(a - week, self.theclass(2002, 2, 23, 17, 6))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1348 self.assertEqual(a + 52*week, self.theclass(2003, 3, 1, 17, 6))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1349 self.assertEqual(a - 52*week, self.theclass(2001, 3, 3, 17, 6))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1350 self.assertEqual((a + week) - a, week)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1351 self.assertEqual((a + day) - a, day)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1352 self.assertEqual((a + hour) - a, hour)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1353 self.assertEqual((a + millisec) - a, millisec)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1354 self.assertEqual((a - week) - a, -week)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1355 self.assertEqual((a - day) - a, -day)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1356 self.assertEqual((a - hour) - a, -hour)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1357 self.assertEqual((a - millisec) - a, -millisec)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1358 self.assertEqual(a - (a + week), -week)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1359 self.assertEqual(a - (a + day), -day)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1360 self.assertEqual(a - (a + hour), -hour)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1361 self.assertEqual(a - (a + millisec), -millisec)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1362 self.assertEqual(a - (a - week), week)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1363 self.assertEqual(a - (a - day), day)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1364 self.assertEqual(a - (a - hour), hour)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1365 self.assertEqual(a - (a - millisec), millisec)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1366 self.assertEqual(a + (week + day + hour + millisec),
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1367 self.theclass(2002, 3, 10, 18, 6, 0, 1000))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1368 self.assertEqual(a + (week + day + hour + millisec),
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1369 (((a + week) + day) + hour) + millisec)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1370 self.assertEqual(a - (week + day + hour + millisec),
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1371 self.theclass(2002, 2, 22, 16, 5, 59, 999000))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1372 self.assertEqual(a - (week + day + hour + millisec),
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1373 (((a - week) - day) - hour) - millisec)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1374 # Add/sub ints, longs, floats should be illegal
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1375 for i in 1, 1L, 1.0:
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1376 self.assertRaises(TypeError, lambda: a+i)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1377 self.assertRaises(TypeError, lambda: a-i)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1378 self.assertRaises(TypeError, lambda: i+a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1379 self.assertRaises(TypeError, lambda: i-a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1380
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1381 # delta - datetime is senseless.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1382 self.assertRaises(TypeError, lambda: day - a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1383 # mixing datetime and (delta or datetime) via * or // is senseless
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1384 self.assertRaises(TypeError, lambda: day * a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1385 self.assertRaises(TypeError, lambda: a * day)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1386 self.assertRaises(TypeError, lambda: day // a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1387 self.assertRaises(TypeError, lambda: a // day)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1388 self.assertRaises(TypeError, lambda: a * a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1389 self.assertRaises(TypeError, lambda: a // a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1390 # datetime + datetime is senseless
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1391 self.assertRaises(TypeError, lambda: a + a)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1392
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1393 def test_pickling(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1394 args = 6, 7, 23, 20, 59, 1, 64**2
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1395 orig = self.theclass(*args)
27538 87943faf4fd2 Change the approach to pickling to use __reduce__ everywhere. Most Guido van Rossum <guido@python.org> parents: 27365 diff changeset	1396 for pickler, unpickler, proto in pickle_choices:
27568 f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	1397 green = pickler.dumps(orig, proto)
f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	1398 derived = unpickler.loads(green)
f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	1399 self.assertEqual(orig, derived)
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1400
27762 f4cdba83be56 Merge the test part of the below checkin to the sandbox and Zope3, so Guido van Rossum <guido@python.org> parents: 27722 diff changeset	1401 def test_more_pickling(self):
f4cdba83be56 Merge the test part of the below checkin to the sandbox and Zope3, so Guido van Rossum <guido@python.org> parents: 27722 diff changeset	1402 a = self.theclass(2003, 2, 7, 16, 48, 37, 444116)
f4cdba83be56 Merge the test part of the below checkin to the sandbox and Zope3, so Guido van Rossum <guido@python.org> parents: 27722 diff changeset	1403 s = pickle.dumps(a)
f4cdba83be56 Merge the test part of the below checkin to the sandbox and Zope3, so Guido van Rossum <guido@python.org> parents: 27722 diff changeset	1404 b = pickle.loads(s)
f4cdba83be56 Merge the test part of the below checkin to the sandbox and Zope3, so Guido van Rossum <guido@python.org> parents: 27722 diff changeset	1405 self.assertEqual(b.year, 2003)
f4cdba83be56 Merge the test part of the below checkin to the sandbox and Zope3, so Guido van Rossum <guido@python.org> parents: 27722 diff changeset	1406 self.assertEqual(b.month, 2)
f4cdba83be56 Merge the test part of the below checkin to the sandbox and Zope3, so Guido van Rossum <guido@python.org> parents: 27722 diff changeset	1407 self.assertEqual(b.day, 7)
f4cdba83be56 Merge the test part of the below checkin to the sandbox and Zope3, so Guido van Rossum <guido@python.org> parents: 27722 diff changeset	1408
32298 29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1409 def test_pickling_subclass_datetime(self):
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1410 args = 6, 7, 23, 20, 59, 1, 64**2
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1411 orig = SubclassDatetime(*args)
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1412 for pickler, unpickler, proto in pickle_choices:
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1413 green = pickler.dumps(orig, proto)
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1414 derived = unpickler.loads(green)
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1415 self.assertEqual(orig, derived)
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1416
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1417 def test_more_compare(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1418 # The test_compare() inherited from TestDate covers the error cases.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1419 # We just want to test lexicographic ordering on the members datetime
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1420 # has that date lacks.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1421 args = [2000, 11, 29, 20, 58, 16, 999998]
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1422 t1 = self.theclass(*args)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1423 t2 = self.theclass(*args)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1424 self.failUnless(t1 == t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1425 self.failUnless(t1 <= t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1426 self.failUnless(t1 >= t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1427 self.failUnless(not t1 != t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1428 self.failUnless(not t1 < t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1429 self.failUnless(not t1 > t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1430 self.assertEqual(cmp(t1, t2), 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1431 self.assertEqual(cmp(t2, t1), 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1432
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1433 for i in range(len(args)):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1434 newargs = args[:]
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1435 newargs[i] = args[i] + 1
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1436 t2 = self.theclass(*newargs) # this is larger than t1
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1437 self.failUnless(t1 < t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1438 self.failUnless(t2 > t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1439 self.failUnless(t1 <= t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1440 self.failUnless(t2 >= t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1441 self.failUnless(t1 != t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1442 self.failUnless(t2 != t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1443 self.failUnless(not t1 == t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1444 self.failUnless(not t2 == t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1445 self.failUnless(not t1 > t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1446 self.failUnless(not t2 < t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1447 self.failUnless(not t1 >= t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1448 self.failUnless(not t2 <= t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1449 self.assertEqual(cmp(t1, t2), -1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1450 self.assertEqual(cmp(t2, t1), 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1451
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1452
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1453 # A helper for timestamp constructor tests.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1454 def verify_field_equality(self, expected, got):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1455 self.assertEqual(expected.tm_year, got.year)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1456 self.assertEqual(expected.tm_mon, got.month)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1457 self.assertEqual(expected.tm_mday, got.day)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1458 self.assertEqual(expected.tm_hour, got.hour)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1459 self.assertEqual(expected.tm_min, got.minute)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1460 self.assertEqual(expected.tm_sec, got.second)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1461
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1462 def test_fromtimestamp(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1463 import time
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1464
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1465 ts = time.time()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1466 expected = time.localtime(ts)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1467 got = self.theclass.fromtimestamp(ts)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1468 self.verify_field_equality(expected, got)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1469
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1470 def test_utcfromtimestamp(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1471 import time
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1472
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1473 ts = time.time()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1474 expected = time.gmtime(ts)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1475 got = self.theclass.utcfromtimestamp(ts)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1476 self.verify_field_equality(expected, got)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1477
38036 389e922a647c Bug #1478429: make datetime.datetime.fromtimestamp accept every float, Georg Brandl <georg@python.org> parents: 37088 diff changeset	1478 def test_microsecond_rounding(self):
389e922a647c Bug #1478429: make datetime.datetime.fromtimestamp accept every float, Georg Brandl <georg@python.org> parents: 37088 diff changeset	1479 # Test whether fromtimestamp "rounds up" floats that are less
389e922a647c Bug #1478429: make datetime.datetime.fromtimestamp accept every float, Georg Brandl <georg@python.org> parents: 37088 diff changeset	1480 # than one microsecond smaller than an integer.
389e922a647c Bug #1478429: make datetime.datetime.fromtimestamp accept every float, Georg Brandl <georg@python.org> parents: 37088 diff changeset	1481 self.assertEquals(self.theclass.fromtimestamp(0.9999999),
389e922a647c Bug #1478429: make datetime.datetime.fromtimestamp accept every float, Georg Brandl <georg@python.org> parents: 37088 diff changeset	1482 self.theclass.fromtimestamp(1))
389e922a647c Bug #1478429: make datetime.datetime.fromtimestamp accept every float, Georg Brandl <georg@python.org> parents: 37088 diff changeset	1483
32388 5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	1484 def test_insane_fromtimestamp(self):
5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	1485 # It's possible that some platform maps time_t to double,
5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	1486 # and that this test will fail there. This test should
5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	1487 # exempt such platforms (provided they return reasonable
5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	1488 # results!).
5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	1489 for insane in -1e200, 1e200:
5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	1490 self.assertRaises(ValueError, self.theclass.fromtimestamp,
5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	1491 insane)
5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	1492
5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	1493 def test_insane_utcfromtimestamp(self):
5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	1494 # It's possible that some platform maps time_t to double,
5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	1495 # and that this test will fail there. This test should
5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	1496 # exempt such platforms (provided they return reasonable
5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	1497 # results!).
5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	1498 for insane in -1e200, 1e200:
5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	1499 self.assertRaises(ValueError, self.theclass.utcfromtimestamp,
5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	1500 insane)
5cf507b64f31 Bug 975996: Add _PyTime_DoubleToTimet to C API Tim Peters <tim.peters@gmail.com> parents: 32298 diff changeset	1501
41026 3cfdb80bc68e Patch #1646728: datetime.fromtimestamp fails with negative Guido van Rossum <guido@python.org> parents: 40771 diff changeset	1502 def test_negative_float_fromtimestamp(self):
41061 baabef6c00d6 Windows doesn't support negative timestamps. Skip the tests involving them Guido van Rossum <guido@python.org> parents: 41026 diff changeset	1503 # Windows doesn't accept negative timestamps
baabef6c00d6 Windows doesn't support negative timestamps. Skip the tests involving them Guido van Rossum <guido@python.org> parents: 41026 diff changeset	1504 if os.name == "nt":
baabef6c00d6 Windows doesn't support negative timestamps. Skip the tests involving them Guido van Rossum <guido@python.org> parents: 41026 diff changeset	1505 return
41026 3cfdb80bc68e Patch #1646728: datetime.fromtimestamp fails with negative Guido van Rossum <guido@python.org> parents: 40771 diff changeset	1506 # The result is tz-dependent; at least test that this doesn't
3cfdb80bc68e Patch #1646728: datetime.fromtimestamp fails with negative Guido van Rossum <guido@python.org> parents: 40771 diff changeset	1507 # fail (like it did before bug 1646728 was fixed).
3cfdb80bc68e Patch #1646728: datetime.fromtimestamp fails with negative Guido van Rossum <guido@python.org> parents: 40771 diff changeset	1508 self.theclass.fromtimestamp(-1.05)
3cfdb80bc68e Patch #1646728: datetime.fromtimestamp fails with negative Guido van Rossum <guido@python.org> parents: 40771 diff changeset	1509
3cfdb80bc68e Patch #1646728: datetime.fromtimestamp fails with negative Guido van Rossum <guido@python.org> parents: 40771 diff changeset	1510 def test_negative_float_utcfromtimestamp(self):
41061 baabef6c00d6 Windows doesn't support negative timestamps. Skip the tests involving them Guido van Rossum <guido@python.org> parents: 41026 diff changeset	1511 # Windows doesn't accept negative timestamps
baabef6c00d6 Windows doesn't support negative timestamps. Skip the tests involving them Guido van Rossum <guido@python.org> parents: 41026 diff changeset	1512 if os.name == "nt":
baabef6c00d6 Windows doesn't support negative timestamps. Skip the tests involving them Guido van Rossum <guido@python.org> parents: 41026 diff changeset	1513 return
41026 3cfdb80bc68e Patch #1646728: datetime.fromtimestamp fails with negative Guido van Rossum <guido@python.org> parents: 40771 diff changeset	1514 d = self.theclass.utcfromtimestamp(-1.05)
3cfdb80bc68e Patch #1646728: datetime.fromtimestamp fails with negative Guido van Rossum <guido@python.org> parents: 40771 diff changeset	1515 self.assertEquals(d, self.theclass(1969, 12, 31, 23, 59, 58, 950000))
3cfdb80bc68e Patch #1646728: datetime.fromtimestamp fails with negative Guido van Rossum <guido@python.org> parents: 40771 diff changeset	1516
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1517 def test_utcnow(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1518 import time
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1519
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1520 # Call it a success if utcnow() and utcfromtimestamp() are within
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1521 # a second of each other.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1522 tolerance = timedelta(seconds=1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1523 for dummy in range(3):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1524 from_now = self.theclass.utcnow()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1525 from_timestamp = self.theclass.utcfromtimestamp(time.time())
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1526 if abs(from_timestamp - from_now) <= tolerance:
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1527 break
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1528 # Else try again a few times.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1529 self.failUnless(abs(from_timestamp - from_now) <= tolerance)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1530
34416 563cbf4d6be4 Add strptime() constructor to datetime class. Thanks to Josh Spoerri for Skip Montanaro <skip@pobox.com> parents: 33498 diff changeset	1531 def test_strptime(self):
45767 212e9c8ad087 add %f format to datetime - issue 1158 Skip Montanaro <skip@pobox.com> parents: 45468 diff changeset	1532 import _strptime
212e9c8ad087 add %f format to datetime - issue 1158 Skip Montanaro <skip@pobox.com> parents: 45468 diff changeset	1533
212e9c8ad087 add %f format to datetime - issue 1158 Skip Montanaro <skip@pobox.com> parents: 45468 diff changeset	1534 string = '2004-12-01 13:02:47.197'
212e9c8ad087 add %f format to datetime - issue 1158 Skip Montanaro <skip@pobox.com> parents: 45468 diff changeset	1535 format = '%Y-%m-%d %H:%M:%S.%f'
212e9c8ad087 add %f format to datetime - issue 1158 Skip Montanaro <skip@pobox.com> parents: 45468 diff changeset	1536 result, frac = _strptime._strptime(string, format)
212e9c8ad087 add %f format to datetime - issue 1158 Skip Montanaro <skip@pobox.com> parents: 45468 diff changeset	1537 expected = self.theclass(*(result[0:6]+(frac,)))
34416 563cbf4d6be4 Add strptime() constructor to datetime class. Thanks to Josh Spoerri for Skip Montanaro <skip@pobox.com> parents: 33498 diff changeset	1538 got = self.theclass.strptime(string, format)
563cbf4d6be4 Add strptime() constructor to datetime class. Thanks to Josh Spoerri for Skip Montanaro <skip@pobox.com> parents: 33498 diff changeset	1539 self.assertEqual(expected, got)
563cbf4d6be4 Add strptime() constructor to datetime class. Thanks to Josh Spoerri for Skip Montanaro <skip@pobox.com> parents: 33498 diff changeset	1540
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1541 def test_more_timetuple(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1542 # This tests fields beyond those tested by the TestDate.test_timetuple.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1543 t = self.theclass(2004, 12, 31, 6, 22, 33)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1544 self.assertEqual(t.timetuple(), (2004, 12, 31, 6, 22, 33, 4, 366, -1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1545 self.assertEqual(t.timetuple(),
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1546 (t.year, t.month, t.day,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1547 t.hour, t.minute, t.second,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1548 t.weekday(),
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1549 t.toordinal() - date(t.year, 1, 1).toordinal() + 1,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1550 -1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1551 tt = t.timetuple()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1552 self.assertEqual(tt.tm_year, t.year)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1553 self.assertEqual(tt.tm_mon, t.month)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1554 self.assertEqual(tt.tm_mday, t.day)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1555 self.assertEqual(tt.tm_hour, t.hour)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1556 self.assertEqual(tt.tm_min, t.minute)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1557 self.assertEqual(tt.tm_sec, t.second)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1558 self.assertEqual(tt.tm_wday, t.weekday())
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1559 self.assertEqual(tt.tm_yday, t.toordinal() -
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1560 date(t.year, 1, 1).toordinal() + 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1561 self.assertEqual(tt.tm_isdst, -1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1562
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1563 def test_more_strftime(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1564 # This tests fields beyond those tested by the TestDate.test_strftime.
45767 212e9c8ad087 add %f format to datetime - issue 1158 Skip Montanaro <skip@pobox.com> parents: 45468 diff changeset	1565 t = self.theclass(2004, 12, 31, 6, 22, 33, 47)
212e9c8ad087 add %f format to datetime - issue 1158 Skip Montanaro <skip@pobox.com> parents: 45468 diff changeset	1566 self.assertEqual(t.strftime("%m %d %y %f %S %M %H %j"),
212e9c8ad087 add %f format to datetime - issue 1158 Skip Montanaro <skip@pobox.com> parents: 45468 diff changeset	1567 "12 31 04 000047 33 22 06 366")
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1568
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1569 def test_extract(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1570 dt = self.theclass(2002, 3, 4, 18, 45, 3, 1234)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1571 self.assertEqual(dt.date(), date(2002, 3, 4))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1572 self.assertEqual(dt.time(), time(18, 45, 3, 1234))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1573
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1574 def test_combine(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1575 d = date(2002, 3, 4)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1576 t = time(18, 45, 3, 1234)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1577 expected = self.theclass(2002, 3, 4, 18, 45, 3, 1234)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1578 combine = self.theclass.combine
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1579 dt = combine(d, t)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1580 self.assertEqual(dt, expected)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1581
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1582 dt = combine(time=t, date=d)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1583 self.assertEqual(dt, expected)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1584
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1585 self.assertEqual(d, dt.date())
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1586 self.assertEqual(t, dt.time())
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1587 self.assertEqual(dt, combine(dt.date(), dt.time()))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1588
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1589 self.assertRaises(TypeError, combine) # need an arg
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1590 self.assertRaises(TypeError, combine, d) # need two args
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1591 self.assertRaises(TypeError, combine, t, d) # args reversed
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1592 self.assertRaises(TypeError, combine, d, t, 1) # too many args
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1593 self.assertRaises(TypeError, combine, "date", "time") # wrong types
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1594
26773 0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1595 def test_replace(self):
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1596 cls = self.theclass
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1597 args = [1, 2, 3, 4, 5, 6, 7]
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1598 base = cls(*args)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1599 self.assertEqual(base, base.replace())
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1600
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1601 i = 0
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1602 for name, newval in (("year", 2),
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1603 ("month", 3),
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1604 ("day", 4),
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1605 ("hour", 5),
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1606 ("minute", 6),
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1607 ("second", 7),
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1608 ("microsecond", 8)):
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1609 newargs = args[:]
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1610 newargs[i] = newval
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1611 expected = cls(*newargs)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1612 got = base.replace(**{name: newval})
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1613 self.assertEqual(expected, got)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1614 i += 1
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1615
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1616 # Out of bounds.
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1617 base = cls(2000, 2, 29)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1618 self.assertRaises(ValueError, base.replace, year=2001)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1619
26792 816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	1620 def test_astimezone(self):
27346 2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	1621 # Pretty boring! The TZ test is more interesting here. astimezone()
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	1622 # simply can't be applied to a naive object.
26792 816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	1623 dt = self.theclass.now()
816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	1624 f = FixedOffset(44, "")
816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	1625 self.assertRaises(TypeError, dt.astimezone) # not enough args
816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	1626 self.assertRaises(TypeError, dt.astimezone, f, f) # too many args
816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	1627 self.assertRaises(TypeError, dt.astimezone, dt) # arg wrong type
27346 2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	1628 self.assertRaises(ValueError, dt.astimezone, f) # naive
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	1629 self.assertRaises(ValueError, dt.astimezone, tz=f) # naive
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	1630
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	1631 class Bogus(tzinfo):
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	1632 def utcoffset(self, dt): return None
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	1633 def dst(self, dt): return timedelta(0)
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	1634 bog = Bogus()
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	1635 self.assertRaises(ValueError, dt.astimezone, bog) # naive
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	1636
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	1637 class AlsoBogus(tzinfo):
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	1638 def utcoffset(self, dt): return timedelta(0)
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	1639 def dst(self, dt): return None
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	1640 alsobog = AlsoBogus()
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	1641 self.assertRaises(ValueError, dt.astimezone, alsobog) # also naive
26773 0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1642
29149 ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1643 def test_subclass_datetime(self):
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1644
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1645 class C(self.theclass):
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1646 theAnswer = 42
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1647
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1648 def __new__(cls, args, *kws):
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1649 temp = kws.copy()
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1650 extra = temp.pop('extra')
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1651 result = self.theclass.__new__(cls, args, *temp)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1652 result.extra = extra
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1653 return result
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1654
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1655 def newmeth(self, start):
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1656 return start + self.year + self.month + self.second
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1657
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1658 args = 2003, 4, 14, 12, 13, 41
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1659
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1660 dt1 = self.theclass(*args)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1661 dt2 = C(args, *{'extra': 7})
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1662
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1663 self.assertEqual(dt2.__class__, C)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1664 self.assertEqual(dt2.theAnswer, 42)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1665 self.assertEqual(dt2.extra, 7)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1666 self.assertEqual(dt1.toordinal(), dt2.toordinal())
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1667 self.assertEqual(dt2.newmeth(-7), dt1.year + dt1.month +
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1668 dt1.second - 7)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1669
32298 29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1670 class SubclassTime(time):
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1671 sub_var = 1
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1672
41534 6c4d7678af5e Standardize on test.test_support.run_unittest() (as opposed to a mix of run_unittest() and run_suite()). Also, add functionality to run_unittest() that admits usage of unittest.TestLoader.loadTestsFromModule(). Collin Winter <collinw@gmail.com> parents: 41061 diff changeset	1673 class TestTime(HarmlessMixedComparison, unittest.TestCase):
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1674
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1675 theclass = time
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1676
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1677 def test_basic_attributes(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1678 t = self.theclass(12, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1679 self.assertEqual(t.hour, 12)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1680 self.assertEqual(t.minute, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1681 self.assertEqual(t.second, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1682 self.assertEqual(t.microsecond, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1683
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1684 def test_basic_attributes_nonzero(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1685 # Make sure all attributes are non-zero so bugs in
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1686 # bit-shifting access show up.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1687 t = self.theclass(12, 59, 59, 8000)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1688 self.assertEqual(t.hour, 12)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1689 self.assertEqual(t.minute, 59)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1690 self.assertEqual(t.second, 59)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1691 self.assertEqual(t.microsecond, 8000)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1692
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1693 def test_roundtrip(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1694 t = self.theclass(1, 2, 3, 4)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1695
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1696 # Verify t -> string -> time identity.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1697 s = repr(t)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1698 self.failUnless(s.startswith('datetime.'))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1699 s = s[9:]
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1700 t2 = eval(s)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1701 self.assertEqual(t, t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1702
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1703 # Verify identity via reconstructing from pieces.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1704 t2 = self.theclass(t.hour, t.minute, t.second,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1705 t.microsecond)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1706 self.assertEqual(t, t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1707
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1708 def test_comparing(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1709 args = [1, 2, 3, 4]
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1710 t1 = self.theclass(*args)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1711 t2 = self.theclass(*args)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1712 self.failUnless(t1 == t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1713 self.failUnless(t1 <= t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1714 self.failUnless(t1 >= t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1715 self.failUnless(not t1 != t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1716 self.failUnless(not t1 < t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1717 self.failUnless(not t1 > t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1718 self.assertEqual(cmp(t1, t2), 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1719 self.assertEqual(cmp(t2, t1), 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1720
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1721 for i in range(len(args)):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1722 newargs = args[:]
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1723 newargs[i] = args[i] + 1
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1724 t2 = self.theclass(*newargs) # this is larger than t1
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1725 self.failUnless(t1 < t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1726 self.failUnless(t2 > t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1727 self.failUnless(t1 <= t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1728 self.failUnless(t2 >= t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1729 self.failUnless(t1 != t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1730 self.failUnless(t2 != t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1731 self.failUnless(not t1 == t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1732 self.failUnless(not t2 == t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1733 self.failUnless(not t1 > t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1734 self.failUnless(not t2 < t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1735 self.failUnless(not t1 >= t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1736 self.failUnless(not t2 <= t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1737 self.assertEqual(cmp(t1, t2), -1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1738 self.assertEqual(cmp(t2, t1), 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1739
27766 c5ad0a2489b8 The Python implementation of datetime was changed in ways that no longer Tim Peters <tim.peters@gmail.com> parents: 27763 diff changeset	1740 for badarg in OTHERSTUFF:
27763 fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	1741 self.assertEqual(t1 == badarg, False)
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	1742 self.assertEqual(t1 != badarg, True)
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	1743 self.assertEqual(badarg == t1, False)
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	1744 self.assertEqual(badarg != t1, True)
fc88174c0c0a Comparison for timedelta, time, date and datetime objects: __eq__ and Tim Peters <tim.peters@gmail.com> parents: 27762 diff changeset	1745
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1746 self.assertRaises(TypeError, lambda: t1 <= badarg)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1747 self.assertRaises(TypeError, lambda: t1 < badarg)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1748 self.assertRaises(TypeError, lambda: t1 > badarg)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1749 self.assertRaises(TypeError, lambda: t1 >= badarg)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1750 self.assertRaises(TypeError, lambda: badarg <= t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1751 self.assertRaises(TypeError, lambda: badarg < t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1752 self.assertRaises(TypeError, lambda: badarg > t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1753 self.assertRaises(TypeError, lambda: badarg >= t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1754
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1755 def test_bad_constructor_arguments(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1756 # bad hours
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1757 self.theclass(0, 0) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1758 self.theclass(23, 0) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1759 self.assertRaises(ValueError, self.theclass, -1, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1760 self.assertRaises(ValueError, self.theclass, 24, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1761 # bad minutes
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1762 self.theclass(23, 0) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1763 self.theclass(23, 59) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1764 self.assertRaises(ValueError, self.theclass, 23, -1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1765 self.assertRaises(ValueError, self.theclass, 23, 60)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1766 # bad seconds
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1767 self.theclass(23, 59, 0) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1768 self.theclass(23, 59, 59) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1769 self.assertRaises(ValueError, self.theclass, 23, 59, -1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1770 self.assertRaises(ValueError, self.theclass, 23, 59, 60)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1771 # bad microseconds
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1772 self.theclass(23, 59, 59, 0) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1773 self.theclass(23, 59, 59, 999999) # no exception
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1774 self.assertRaises(ValueError, self.theclass, 23, 59, 59, -1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1775 self.assertRaises(ValueError, self.theclass, 23, 59, 59, 1000000)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1776
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1777 def test_hash_equality(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1778 d = self.theclass(23, 30, 17)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1779 e = self.theclass(23, 30, 17)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1780 self.assertEqual(d, e)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1781 self.assertEqual(hash(d), hash(e))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1782
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1783 dic = {d: 1}
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1784 dic[e] = 2
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1785 self.assertEqual(len(dic), 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1786 self.assertEqual(dic[d], 2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1787 self.assertEqual(dic[e], 2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1788
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1789 d = self.theclass(0, 5, 17)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1790 e = self.theclass(0, 5, 17)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1791 self.assertEqual(d, e)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1792 self.assertEqual(hash(d), hash(e))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1793
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1794 dic = {d: 1}
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1795 dic[e] = 2
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1796 self.assertEqual(len(dic), 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1797 self.assertEqual(dic[d], 2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1798 self.assertEqual(dic[e], 2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1799
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1800 def test_isoformat(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1801 t = self.theclass(4, 5, 1, 123)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1802 self.assertEqual(t.isoformat(), "04:05:01.000123")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1803 self.assertEqual(t.isoformat(), str(t))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1804
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1805 t = self.theclass()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1806 self.assertEqual(t.isoformat(), "00:00:00")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1807 self.assertEqual(t.isoformat(), str(t))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1808
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1809 t = self.theclass(microsecond=1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1810 self.assertEqual(t.isoformat(), "00:00:00.000001")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1811 self.assertEqual(t.isoformat(), str(t))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1812
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1813 t = self.theclass(microsecond=10)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1814 self.assertEqual(t.isoformat(), "00:00:00.000010")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1815 self.assertEqual(t.isoformat(), str(t))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1816
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1817 t = self.theclass(microsecond=100)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1818 self.assertEqual(t.isoformat(), "00:00:00.000100")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1819 self.assertEqual(t.isoformat(), str(t))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1820
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1821 t = self.theclass(microsecond=1000)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1822 self.assertEqual(t.isoformat(), "00:00:00.001000")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1823 self.assertEqual(t.isoformat(), str(t))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1824
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1825 t = self.theclass(microsecond=10000)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1826 self.assertEqual(t.isoformat(), "00:00:00.010000")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1827 self.assertEqual(t.isoformat(), str(t))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1828
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1829 t = self.theclass(microsecond=100000)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1830 self.assertEqual(t.isoformat(), "00:00:00.100000")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1831 self.assertEqual(t.isoformat(), str(t))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1832
40771 e776c83a0c19 Bug #1653736: Complain about keyword arguments to time.isoformat. Martin v. Löwis <martin@v.loewis.de> parents: 39935 diff changeset	1833 def test_1653736(self):
e776c83a0c19 Bug #1653736: Complain about keyword arguments to time.isoformat. Martin v. Löwis <martin@v.loewis.de> parents: 39935 diff changeset	1834 # verify it doesn't accept extra keyword arguments
e776c83a0c19 Bug #1653736: Complain about keyword arguments to time.isoformat. Martin v. Löwis <martin@v.loewis.de> parents: 39935 diff changeset	1835 t = self.theclass(second=1)
e776c83a0c19 Bug #1653736: Complain about keyword arguments to time.isoformat. Martin v. Löwis <martin@v.loewis.de> parents: 39935 diff changeset	1836 self.assertRaises(TypeError, t.isoformat, foo=3)
e776c83a0c19 Bug #1653736: Complain about keyword arguments to time.isoformat. Martin v. Löwis <martin@v.loewis.de> parents: 39935 diff changeset	1837
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1838 def test_strftime(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1839 t = self.theclass(1, 2, 3, 4)
45767 212e9c8ad087 add %f format to datetime - issue 1158 Skip Montanaro <skip@pobox.com> parents: 45468 diff changeset	1840 self.assertEqual(t.strftime('%H %M %S %f'), "01 02 03 000004")
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1841 # A naive object replaces %z and %Z with empty strings.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1842 self.assertEqual(t.strftime("'%z' '%Z'"), "'' ''")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1843
45381 b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1844 def test_format(self):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1845 t = self.theclass(1, 2, 3, 4)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1846 self.assertEqual(t.__format__(''), str(t))
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1847
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1848 # check that a derived class's __str__() gets called
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1849 class A(self.theclass):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1850 def __str__(self):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1851 return 'A'
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1852 a = A(1, 2, 3, 4)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1853 self.assertEqual(a.__format__(''), 'A')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1854
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1855 # check that a derived class's strftime gets called
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1856 class B(self.theclass):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1857 def strftime(self, format_spec):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1858 return 'B'
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1859 b = B(1, 2, 3, 4)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1860 self.assertEqual(b.__format__(''), str(t))
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1861
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1862 for fmt in ['%H %M %S',
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1863 ]:
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1864 self.assertEqual(t.__format__(fmt), t.strftime(fmt))
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1865 self.assertEqual(a.__format__(fmt), t.strftime(fmt))
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1866 self.assertEqual(b.__format__(fmt), 'B')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 42774 diff changeset	1867
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1868 def test_str(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1869 self.assertEqual(str(self.theclass(1, 2, 3, 4)), "01:02:03.000004")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1870 self.assertEqual(str(self.theclass(10, 2, 3, 4000)), "10:02:03.004000")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1871 self.assertEqual(str(self.theclass(0, 2, 3, 400000)), "00:02:03.400000")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1872 self.assertEqual(str(self.theclass(12, 2, 3, 0)), "12:02:03")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1873 self.assertEqual(str(self.theclass(23, 15, 0, 0)), "23:15:00")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1874
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1875 def test_repr(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1876 name = 'datetime.' + self.theclass.__name__
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1877 self.assertEqual(repr(self.theclass(1, 2, 3, 4)),
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1878 "%s(1, 2, 3, 4)" % name)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1879 self.assertEqual(repr(self.theclass(10, 2, 3, 4000)),
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1880 "%s(10, 2, 3, 4000)" % name)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1881 self.assertEqual(repr(self.theclass(0, 2, 3, 400000)),
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1882 "%s(0, 2, 3, 400000)" % name)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1883 self.assertEqual(repr(self.theclass(12, 2, 3, 0)),
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1884 "%s(12, 2, 3)" % name)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1885 self.assertEqual(repr(self.theclass(23, 15, 0, 0)),
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1886 "%s(23, 15)" % name)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1887
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1888 def test_resolution_info(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1889 self.assert_(isinstance(self.theclass.min, self.theclass))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1890 self.assert_(isinstance(self.theclass.max, self.theclass))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1891 self.assert_(isinstance(self.theclass.resolution, timedelta))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1892 self.assert_(self.theclass.max > self.theclass.min)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1893
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1894 def test_pickling(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1895 args = 20, 59, 16, 64**2
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1896 orig = self.theclass(*args)
27538 87943faf4fd2 Change the approach to pickling to use __reduce__ everywhere. Most Guido van Rossum <guido@python.org> parents: 27365 diff changeset	1897 for pickler, unpickler, proto in pickle_choices:
27568 f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	1898 green = pickler.dumps(orig, proto)
f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	1899 derived = unpickler.loads(green)
f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	1900 self.assertEqual(orig, derived)
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1901
32298 29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1902 def test_pickling_subclass_time(self):
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1903 args = 20, 59, 16, 64**2
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1904 orig = SubclassTime(*args)
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1905 for pickler, unpickler, proto in pickle_choices:
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1906 green = pickler.dumps(orig, proto)
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1907 derived = unpickler.loads(green)
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1908 self.assertEqual(orig, derived)
29d761c5103e SF 952807: Unpickling pickled instances of subclasses of datetime.date, Tim Peters <tim.peters@gmail.com> parents: 31760 diff changeset	1909
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1910 def test_bool(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1911 cls = self.theclass
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1912 self.failUnless(cls(1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1913 self.failUnless(cls(0, 1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1914 self.failUnless(cls(0, 0, 1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1915 self.failUnless(cls(0, 0, 0, 1))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1916 self.failUnless(not cls(0))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1917 self.failUnless(not cls())
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1918
26773 0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1919 def test_replace(self):
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1920 cls = self.theclass
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1921 args = [1, 2, 3, 4]
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1922 base = cls(*args)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1923 self.assertEqual(base, base.replace())
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1924
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1925 i = 0
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1926 for name, newval in (("hour", 5),
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1927 ("minute", 6),
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1928 ("second", 7),
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1929 ("microsecond", 8)):
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1930 newargs = args[:]
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1931 newargs[i] = newval
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1932 expected = cls(*newargs)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1933 got = base.replace(**{name: newval})
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1934 self.assertEqual(expected, got)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1935 i += 1
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1936
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1937 # Out of bounds.
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1938 base = cls(1)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1939 self.assertRaises(ValueError, base.replace, hour=24)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1940 self.assertRaises(ValueError, base.replace, minute=-1)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1941 self.assertRaises(ValueError, base.replace, second=100)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1942 self.assertRaises(ValueError, base.replace, microsecond=1000000)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	1943
29149 ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1944 def test_subclass_time(self):
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1945
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1946 class C(self.theclass):
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1947 theAnswer = 42
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1948
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1949 def __new__(cls, args, *kws):
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1950 temp = kws.copy()
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1951 extra = temp.pop('extra')
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1952 result = self.theclass.__new__(cls, args, *temp)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1953 result.extra = extra
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1954 return result
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1955
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1956 def newmeth(self, start):
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1957 return start + self.hour + self.second
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1958
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1959 args = 4, 5, 6
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1960
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1961 dt1 = self.theclass(*args)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1962 dt2 = C(args, *{'extra': 7})
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1963
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1964 self.assertEqual(dt2.__class__, C)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1965 self.assertEqual(dt2.theAnswer, 42)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1966 self.assertEqual(dt2.extra, 7)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1967 self.assertEqual(dt1.isoformat(), dt2.isoformat())
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1968 self.assertEqual(dt2.newmeth(-7), dt1.hour + dt1.second - 7)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	1969
35839 de090bf67a59 similar to SF bug 847019: a quick check in the time() constructor, which Armin Rigo <arigo@tunes.org> parents: 34423 diff changeset	1970 def test_backdoor_resistance(self):
de090bf67a59 similar to SF bug 847019: a quick check in the time() constructor, which Armin Rigo <arigo@tunes.org> parents: 34423 diff changeset	1971 # see TestDate.test_backdoor_resistance().
de090bf67a59 similar to SF bug 847019: a quick check in the time() constructor, which Armin Rigo <arigo@tunes.org> parents: 34423 diff changeset	1972 base = '2:59.0'
de090bf67a59 similar to SF bug 847019: a quick check in the time() constructor, which Armin Rigo <arigo@tunes.org> parents: 34423 diff changeset	1973 for hour_byte in ' ', '9', chr(24), '\xff':
de090bf67a59 similar to SF bug 847019: a quick check in the time() constructor, which Armin Rigo <arigo@tunes.org> parents: 34423 diff changeset	1974 self.assertRaises(TypeError, self.theclass,
de090bf67a59 similar to SF bug 847019: a quick check in the time() constructor, which Armin Rigo <arigo@tunes.org> parents: 34423 diff changeset	1975 hour_byte + base[1:])
de090bf67a59 similar to SF bug 847019: a quick check in the time() constructor, which Armin Rigo <arigo@tunes.org> parents: 34423 diff changeset	1976
26743 d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	1977 # A mixin for classes with a tzinfo= argument. Subclasses must define
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	1978 # theclass as a class atribute, and theclass(1, 1, 1, tzinfo=whatever)
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	1979 # must be legit (which is true for time and datetime).
41534 6c4d7678af5e Standardize on test.test_support.run_unittest() (as opposed to a mix of run_unittest() and run_suite()). Also, add functionality to run_unittest() that admits usage of unittest.TestLoader.loadTestsFromModule(). Collin Winter <collinw@gmail.com> parents: 41061 diff changeset	1980 class TZInfoBase:
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	1981
26876 35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	1982 def test_argument_passing(self):
35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	1983 cls = self.theclass
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	1984 # A datetime passes itself on, a time passes None.
26876 35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	1985 class introspective(tzinfo):
35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	1986 def tzname(self, dt): return dt and "real" or "none"
27037 99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	1987 def utcoffset(self, dt):
99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	1988 return timedelta(minutes = dt and 42 or -42)
26876 35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	1989 dst = utcoffset
35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	1990
35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	1991 obj = cls(1, 2, 3, tzinfo=introspective())
35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	1992
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	1993 expected = cls is time and "none" or "real"
26876 35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	1994 self.assertEqual(obj.tzname(), expected)
35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	1995
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	1996 expected = timedelta(minutes=(cls is time and -42 or 42))
26876 35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	1997 self.assertEqual(obj.utcoffset(), expected)
35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	1998 self.assertEqual(obj.dst(), expected)
35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	1999
26743 d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2000 def test_bad_tzinfo_classes(self):
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2001 cls = self.theclass
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2002 self.assertRaises(TypeError, cls, 1, 1, 1, tzinfo=12)
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2003
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2004 class NiceTry(object):
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2005 def __init__(self): pass
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2006 def utcoffset(self, dt): pass
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2007 self.assertRaises(TypeError, cls, 1, 1, 1, tzinfo=NiceTry)
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2008
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2009 class BetterTry(tzinfo):
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2010 def __init__(self): pass
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2011 def utcoffset(self, dt): pass
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2012 b = BetterTry()
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2013 t = cls(1, 1, 1, tzinfo=b)
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2014 self.failUnless(t.tzinfo is b)
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2015
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2016 def test_utc_offset_out_of_bounds(self):
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2017 class Edgy(tzinfo):
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2018 def __init__(self, offset):
27037 99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2019 self.offset = timedelta(minutes=offset)
26743 d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2020 def utcoffset(self, dt):
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2021 return self.offset
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2022
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2023 cls = self.theclass
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2024 for offset, legit in ((-1440, False),
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2025 (-1439, True),
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2026 (1439, True),
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2027 (1440, False)):
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2028 if cls is time:
26743 d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2029 t = cls(1, 2, 3, tzinfo=Edgy(offset))
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2030 elif cls is datetime:
26743 d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2031 t = cls(6, 6, 6, 1, 2, 3, tzinfo=Edgy(offset))
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2032 else:
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2033 assert 0, "impossible"
26743 d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2034 if legit:
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2035 aofs = abs(offset)
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2036 h, m = divmod(aofs, 60)
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2037 tag = "%c%02d:%02d" % (offset < 0 and '-' or '+', h, m)
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2038 if isinstance(t, datetime):
26743 d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2039 t = t.timetz()
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2040 self.assertEqual(str(t), "01:02:03" + tag)
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2041 else:
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2042 self.assertRaises(ValueError, str, t)
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2043
26743 d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2044 def test_tzinfo_classes(self):
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2045 cls = self.theclass
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2046 class C1(tzinfo):
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2047 def utcoffset(self, dt): return None
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2048 def dst(self, dt): return None
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2049 def tzname(self, dt): return None
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2050 for t in (cls(1, 1, 1),
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2051 cls(1, 1, 1, tzinfo=None),
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2052 cls(1, 1, 1, tzinfo=C1())):
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2053 self.failUnless(t.utcoffset() is None)
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2054 self.failUnless(t.dst() is None)
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2055 self.failUnless(t.tzname() is None)
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2056
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2057 class C3(tzinfo):
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2058 def utcoffset(self, dt): return timedelta(minutes=-1439)
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2059 def dst(self, dt): return timedelta(minutes=1439)
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2060 def tzname(self, dt): return "aname"
27037 99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2061 t = cls(1, 1, 1, tzinfo=C3())
99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2062 self.assertEqual(t.utcoffset(), timedelta(minutes=-1439))
99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2063 self.assertEqual(t.dst(), timedelta(minutes=1439))
99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2064 self.assertEqual(t.tzname(), "aname")
26743 d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2065
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2066 # Wrong types.
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2067 class C4(tzinfo):
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2068 def utcoffset(self, dt): return "aname"
27037 99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2069 def dst(self, dt): return 7
26743 d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2070 def tzname(self, dt): return 0
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2071 t = cls(1, 1, 1, tzinfo=C4())
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2072 self.assertRaises(TypeError, t.utcoffset)
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2073 self.assertRaises(TypeError, t.dst)
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2074 self.assertRaises(TypeError, t.tzname)
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2075
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2076 # Offset out of range.
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2077 class C6(tzinfo):
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2078 def utcoffset(self, dt): return timedelta(hours=-24)
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2079 def dst(self, dt): return timedelta(hours=24)
27037 99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2080 t = cls(1, 1, 1, tzinfo=C6())
99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2081 self.assertRaises(ValueError, t.utcoffset)
99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2082 self.assertRaises(ValueError, t.dst)
26743 d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2083
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2084 # Not a whole number of minutes.
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2085 class C7(tzinfo):
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2086 def utcoffset(self, dt): return timedelta(seconds=61)
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2087 def dst(self, dt): return timedelta(microseconds=-81)
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2088 t = cls(1, 1, 1, tzinfo=C7())
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2089 self.assertRaises(ValueError, t.utcoffset)
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2090 self.assertRaises(ValueError, t.dst)
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2091
26797 47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2092 def test_aware_compare(self):
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2093 cls = self.theclass
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2094
26807 2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2095 # Ensure that utcoffset() gets ignored if the comparands have
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2096 # the same tzinfo member.
26797 47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2097 class OperandDependentOffset(tzinfo):
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2098 def utcoffset(self, t):
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2099 if t.minute < 10:
27037 99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2100 # d0 and d1 equal after adjustment
99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2101 return timedelta(minutes=t.minute)
26797 47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2102 else:
27037 99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2103 # d2 off in the weeds
99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2104 return timedelta(minutes=59)
26797 47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2105
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2106 base = cls(8, 9, 10, tzinfo=OperandDependentOffset())
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2107 d0 = base.replace(minute=3)
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2108 d1 = base.replace(minute=9)
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2109 d2 = base.replace(minute=11)
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2110 for x in d0, d1, d2:
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2111 for y in d0, d1, d2:
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2112 got = cmp(x, y)
26807 2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2113 expected = cmp(x.minute, y.minute)
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2114 self.assertEqual(got, expected)
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2115
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2116 # However, if they're different members, uctoffset is not ignored.
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2117 # Note that a time can't actually have an operand-depedent offset,
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2118 # though (and time.utcoffset() passes None to tzinfo.utcoffset()),
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2119 # so skip this test for time.
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2120 if cls is not time:
26876 35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	2121 d0 = base.replace(minute=3, tzinfo=OperandDependentOffset())
35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	2122 d1 = base.replace(minute=9, tzinfo=OperandDependentOffset())
35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	2123 d2 = base.replace(minute=11, tzinfo=OperandDependentOffset())
35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	2124 for x in d0, d1, d2:
35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	2125 for y in d0, d1, d2:
35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	2126 got = cmp(x, y)
35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	2127 if (x is d0 or x is d1) and (y is d0 or y is d1):
35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	2128 expected = 0
35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	2129 elif x is y is d2:
35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	2130 expected = 0
35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	2131 elif x is d2:
35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	2132 expected = -1
35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	2133 else:
35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	2134 assert y is d2
35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	2135 expected = 1
35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	2136 self.assertEqual(got, expected)
26797 47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2137
26743 d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2138
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2139 # Testing time objects with a non-None tzinfo.
41534 6c4d7678af5e Standardize on test.test_support.run_unittest() (as opposed to a mix of run_unittest() and run_suite()). Also, add functionality to run_unittest() that admits usage of unittest.TestLoader.loadTestsFromModule(). Collin Winter <collinw@gmail.com> parents: 41061 diff changeset	2140 class TestTimeTZ(TestTime, TZInfoBase, unittest.TestCase):
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2141 theclass = time
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2142
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2143 def test_empty(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2144 t = self.theclass()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2145 self.assertEqual(t.hour, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2146 self.assertEqual(t.minute, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2147 self.assertEqual(t.second, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2148 self.assertEqual(t.microsecond, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2149 self.failUnless(t.tzinfo is None)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2150
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2151 def test_zones(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2152 est = FixedOffset(-300, "EST", 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2153 utc = FixedOffset(0, "UTC", -2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2154 met = FixedOffset(60, "MET", 3)
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2155 t1 = time( 7, 47, tzinfo=est)
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2156 t2 = time(12, 47, tzinfo=utc)
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2157 t3 = time(13, 47, tzinfo=met)
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2158 t4 = time(microsecond=40)
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2159 t5 = time(microsecond=40, tzinfo=utc)
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2160
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2161 self.assertEqual(t1.tzinfo, est)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2162 self.assertEqual(t2.tzinfo, utc)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2163 self.assertEqual(t3.tzinfo, met)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2164 self.failUnless(t4.tzinfo is None)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2165 self.assertEqual(t5.tzinfo, utc)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2166
26743 d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2167 self.assertEqual(t1.utcoffset(), timedelta(minutes=-300))
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2168 self.assertEqual(t2.utcoffset(), timedelta(minutes=0))
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2169 self.assertEqual(t3.utcoffset(), timedelta(minutes=60))
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2170 self.failUnless(t4.utcoffset() is None)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2171 self.assertRaises(TypeError, t1.utcoffset, "no args")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2172
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2173 self.assertEqual(t1.tzname(), "EST")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2174 self.assertEqual(t2.tzname(), "UTC")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2175 self.assertEqual(t3.tzname(), "MET")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2176 self.failUnless(t4.tzname() is None)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2177 self.assertRaises(TypeError, t1.tzname, "no args")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2178
26743 d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2179 self.assertEqual(t1.dst(), timedelta(minutes=1))
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2180 self.assertEqual(t2.dst(), timedelta(minutes=-2))
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2181 self.assertEqual(t3.dst(), timedelta(minutes=3))
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2182 self.failUnless(t4.dst() is None)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2183 self.assertRaises(TypeError, t1.dst, "no args")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2184
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2185 self.assertEqual(hash(t1), hash(t2))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2186 self.assertEqual(hash(t1), hash(t3))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2187 self.assertEqual(hash(t2), hash(t3))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2188
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2189 self.assertEqual(t1, t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2190 self.assertEqual(t1, t3)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2191 self.assertEqual(t2, t3)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2192 self.assertRaises(TypeError, lambda: t4 == t5) # mixed tz-aware & naive
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2193 self.assertRaises(TypeError, lambda: t4 < t5) # mixed tz-aware & naive
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2194 self.assertRaises(TypeError, lambda: t5 < t4) # mixed tz-aware & naive
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2195
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2196 self.assertEqual(str(t1), "07:47:00-05:00")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2197 self.assertEqual(str(t2), "12:47:00+00:00")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2198 self.assertEqual(str(t3), "13:47:00+01:00")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2199 self.assertEqual(str(t4), "00:00:00.000040")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2200 self.assertEqual(str(t5), "00:00:00.000040+00:00")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2201
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2202 self.assertEqual(t1.isoformat(), "07:47:00-05:00")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2203 self.assertEqual(t2.isoformat(), "12:47:00+00:00")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2204 self.assertEqual(t3.isoformat(), "13:47:00+01:00")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2205 self.assertEqual(t4.isoformat(), "00:00:00.000040")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2206 self.assertEqual(t5.isoformat(), "00:00:00.000040+00:00")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2207
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2208 d = 'datetime.time'
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2209 self.assertEqual(repr(t1), d + "(7, 47, tzinfo=est)")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2210 self.assertEqual(repr(t2), d + "(12, 47, tzinfo=utc)")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2211 self.assertEqual(repr(t3), d + "(13, 47, tzinfo=met)")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2212 self.assertEqual(repr(t4), d + "(0, 0, 0, 40)")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2213 self.assertEqual(repr(t5), d + "(0, 0, 0, 40, tzinfo=utc)")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2214
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2215 self.assertEqual(t1.strftime("%H:%M:%S %%Z=%Z %%z=%z"),
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2216 "07:47:00 %Z=EST %z=-0500")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2217 self.assertEqual(t2.strftime("%H:%M:%S %Z %z"), "12:47:00 UTC +0000")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2218 self.assertEqual(t3.strftime("%H:%M:%S %Z %z"), "13:47:00 MET +0100")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2219
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2220 yuck = FixedOffset(-1439, "%z %Z %%z%%Z")
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2221 t1 = time(23, 59, tzinfo=yuck)
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2222 self.assertEqual(t1.strftime("%H:%M %%Z='%Z' %%z='%z'"),
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2223 "23:59 %Z='%z %Z %%z%%Z' %z='-2359'")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2224
26738 78e857e9dd47 Added test to ensure that non-string result from dst() raises TypeError. Tim Peters <tim.peters@gmail.com> parents: 26737 diff changeset	2225 # Check that an invalid tzname result raises an exception.
78e857e9dd47 Added test to ensure that non-string result from dst() raises TypeError. Tim Peters <tim.peters@gmail.com> parents: 26737 diff changeset	2226 class Badtzname(tzinfo):
78e857e9dd47 Added test to ensure that non-string result from dst() raises TypeError. Tim Peters <tim.peters@gmail.com> parents: 26737 diff changeset	2227 def tzname(self, dt): return 42
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2228 t = time(2, 3, 4, tzinfo=Badtzname())
26738 78e857e9dd47 Added test to ensure that non-string result from dst() raises TypeError. Tim Peters <tim.peters@gmail.com> parents: 26737 diff changeset	2229 self.assertEqual(t.strftime("%H:%M:%S"), "02:03:04")
78e857e9dd47 Added test to ensure that non-string result from dst() raises TypeError. Tim Peters <tim.peters@gmail.com> parents: 26737 diff changeset	2230 self.assertRaises(TypeError, t.strftime, "%Z")
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2231
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2232 def test_hash_edge_cases(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2233 # Offsets that overflow a basic time.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2234 t1 = self.theclass(0, 1, 2, 3, tzinfo=FixedOffset(1439, ""))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2235 t2 = self.theclass(0, 0, 2, 3, tzinfo=FixedOffset(1438, ""))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2236 self.assertEqual(hash(t1), hash(t2))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2237
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2238 t1 = self.theclass(23, 58, 6, 100, tzinfo=FixedOffset(-1000, ""))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2239 t2 = self.theclass(23, 48, 6, 100, tzinfo=FixedOffset(-1010, ""))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2240 self.assertEqual(hash(t1), hash(t2))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2241
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2242 def test_pickling(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2243 # Try one without a tzinfo.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2244 args = 20, 59, 16, 64**2
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2245 orig = self.theclass(*args)
27538 87943faf4fd2 Change the approach to pickling to use __reduce__ everywhere. Most Guido van Rossum <guido@python.org> parents: 27365 diff changeset	2246 for pickler, unpickler, proto in pickle_choices:
27568 f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	2247 green = pickler.dumps(orig, proto)
f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	2248 derived = unpickler.loads(green)
f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	2249 self.assertEqual(orig, derived)
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2250
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2251 # Try one with a tzinfo.
26737 6f1f84203ecf Changes sufficient so that pickles written by the Python implementation Tim Peters <tim.peters@gmail.com> parents: 26728 diff changeset	2252 tinfo = PicklableFixedOffset(-300, 'cookie')
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2253 orig = self.theclass(5, 6, 7, tzinfo=tinfo)
27538 87943faf4fd2 Change the approach to pickling to use __reduce__ everywhere. Most Guido van Rossum <guido@python.org> parents: 27365 diff changeset	2254 for pickler, unpickler, proto in pickle_choices:
27568 f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	2255 green = pickler.dumps(orig, proto)
f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	2256 derived = unpickler.loads(green)
f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	2257 self.assertEqual(orig, derived)
f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	2258 self.failUnless(isinstance(derived.tzinfo, PicklableFixedOffset))
f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	2259 self.assertEqual(derived.utcoffset(), timedelta(minutes=-300))
f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	2260 self.assertEqual(derived.tzname(), 'cookie')
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2261
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2262 def test_more_bool(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2263 # Test cases with non-None tzinfo.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2264 cls = self.theclass
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2265
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2266 t = cls(0, tzinfo=FixedOffset(-300, ""))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2267 self.failUnless(t)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2268
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2269 t = cls(5, tzinfo=FixedOffset(-300, ""))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2270 self.failUnless(t)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2271
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2272 t = cls(5, tzinfo=FixedOffset(300, ""))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2273 self.failUnless(not t)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2274
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2275 t = cls(23, 59, tzinfo=FixedOffset(23*60 + 59, ""))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2276 self.failUnless(not t)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2277
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2278 # Mostly ensuring this doesn't overflow internally.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2279 t = cls(0, tzinfo=FixedOffset(23*60 + 59, ""))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2280 self.failUnless(t)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2281
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2282 # But this should yield a value error -- the utcoffset is bogus.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2283 t = cls(0, tzinfo=FixedOffset(24*60, ""))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2284 self.assertRaises(ValueError, lambda: bool(t))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2285
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2286 # Likewise.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2287 t = cls(0, tzinfo=FixedOffset(-24*60, ""))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2288 self.assertRaises(ValueError, lambda: bool(t))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2289
26773 0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2290 def test_replace(self):
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2291 cls = self.theclass
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2292 z100 = FixedOffset(100, "+100")
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2293 zm200 = FixedOffset(timedelta(minutes=-200), "-200")
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2294 args = [1, 2, 3, 4, z100]
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2295 base = cls(*args)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2296 self.assertEqual(base, base.replace())
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2297
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2298 i = 0
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2299 for name, newval in (("hour", 5),
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2300 ("minute", 6),
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2301 ("second", 7),
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2302 ("microsecond", 8),
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2303 ("tzinfo", zm200)):
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2304 newargs = args[:]
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2305 newargs[i] = newval
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2306 expected = cls(*newargs)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2307 got = base.replace(**{name: newval})
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2308 self.assertEqual(expected, got)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2309 i += 1
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2310
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2311 # Ensure we can get rid of a tzinfo.
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2312 self.assertEqual(base.tzname(), "+100")
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2313 base2 = base.replace(tzinfo=None)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2314 self.failUnless(base2.tzinfo is None)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2315 self.failUnless(base2.tzname() is None)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2316
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2317 # Ensure we can add one.
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2318 base3 = base2.replace(tzinfo=z100)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2319 self.assertEqual(base, base3)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2320 self.failUnless(base.tzinfo is base3.tzinfo)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2321
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2322 # Out of bounds.
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2323 base = cls(1)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2324 self.assertRaises(ValueError, base.replace, hour=24)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2325 self.assertRaises(ValueError, base.replace, minute=-1)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2326 self.assertRaises(ValueError, base.replace, second=100)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2327 self.assertRaises(ValueError, base.replace, microsecond=1000000)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2328
26807 2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2329 def test_mixed_compare(self):
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2330 t1 = time(1, 2, 3)
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2331 t2 = time(1, 2, 3)
26807 2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2332 self.assertEqual(t1, t2)
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2333 t2 = t2.replace(tzinfo=None)
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2334 self.assertEqual(t1, t2)
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2335 t2 = t2.replace(tzinfo=FixedOffset(None, ""))
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2336 self.assertEqual(t1, t2)
27766 c5ad0a2489b8 The Python implementation of datetime was changed in ways that no longer Tim Peters <tim.peters@gmail.com> parents: 27763 diff changeset	2337 t2 = t2.replace(tzinfo=FixedOffset(0, ""))
c5ad0a2489b8 The Python implementation of datetime was changed in ways that no longer Tim Peters <tim.peters@gmail.com> parents: 27763 diff changeset	2338 self.assertRaises(TypeError, lambda: t1 == t2)
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2339
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2340 # In time w/ identical tzinfo objects, utcoffset is ignored.
26807 2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2341 class Varies(tzinfo):
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2342 def __init__(self):
27037 99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2343 self.offset = timedelta(minutes=22)
26807 2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2344 def utcoffset(self, t):
27037 99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2345 self.offset += timedelta(minutes=1)
26807 2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2346 return self.offset
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2347
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2348 v = Varies()
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2349 t1 = t2.replace(tzinfo=v)
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2350 t2 = t2.replace(tzinfo=v)
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2351 self.assertEqual(t1.utcoffset(), timedelta(minutes=23))
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2352 self.assertEqual(t2.utcoffset(), timedelta(minutes=24))
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2353 self.assertEqual(t1, t2)
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2354
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2355 # But if they're not identical, it isn't ignored.
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2356 t2 = t2.replace(tzinfo=Varies())
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2357 self.failUnless(t1 < t2) # t1's offset counter still going up
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2358
29149 ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2359 def test_subclass_timetz(self):
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2360
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2361 class C(self.theclass):
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2362 theAnswer = 42
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2363
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2364 def __new__(cls, args, *kws):
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2365 temp = kws.copy()
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2366 extra = temp.pop('extra')
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2367 result = self.theclass.__new__(cls, args, *temp)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2368 result.extra = extra
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2369 return result
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2370
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2371 def newmeth(self, start):
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2372 return start + self.hour + self.second
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2373
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2374 args = 4, 5, 6, 500, FixedOffset(-300, "EST", 1)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2375
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2376 dt1 = self.theclass(*args)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2377 dt2 = C(args, *{'extra': 7})
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2378
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2379 self.assertEqual(dt2.__class__, C)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2380 self.assertEqual(dt2.theAnswer, 42)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2381 self.assertEqual(dt2.extra, 7)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2382 self.assertEqual(dt1.utcoffset(), dt2.utcoffset())
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2383 self.assertEqual(dt2.newmeth(-7), dt1.hour + dt1.second - 7)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2384
26797 47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2385
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2386 # Testing datetime objects with a non-None tzinfo.
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2387
41534 6c4d7678af5e Standardize on test.test_support.run_unittest() (as opposed to a mix of run_unittest() and run_suite()). Also, add functionality to run_unittest() that admits usage of unittest.TestLoader.loadTestsFromModule(). Collin Winter <collinw@gmail.com> parents: 41061 diff changeset	2388 class TestDateTimeTZ(TestDateTime, TZInfoBase, unittest.TestCase):
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2389 theclass = datetime
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2390
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2391 def test_trivial(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2392 dt = self.theclass(1, 2, 3, 4, 5, 6, 7)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2393 self.assertEqual(dt.year, 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2394 self.assertEqual(dt.month, 2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2395 self.assertEqual(dt.day, 3)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2396 self.assertEqual(dt.hour, 4)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2397 self.assertEqual(dt.minute, 5)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2398 self.assertEqual(dt.second, 6)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2399 self.assertEqual(dt.microsecond, 7)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2400 self.assertEqual(dt.tzinfo, None)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2401
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2402 def test_even_more_compare(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2403 # The test_compare() and test_more_compare() inherited from TestDate
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2404 # and TestDateTime covered non-tzinfo cases.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2405
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2406 # Smallest possible after UTC adjustment.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2407 t1 = self.theclass(1, 1, 1, tzinfo=FixedOffset(1439, ""))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2408 # Largest possible after UTC adjustment.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2409 t2 = self.theclass(MAXYEAR, 12, 31, 23, 59, 59, 999999,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2410 tzinfo=FixedOffset(-1439, ""))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2411
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2412 # Make sure those compare correctly, and w/o overflow.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2413 self.failUnless(t1 < t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2414 self.failUnless(t1 != t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2415 self.failUnless(t2 > t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2416
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2417 self.failUnless(t1 == t1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2418 self.failUnless(t2 == t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2419
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2420 # Equal afer adjustment.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2421 t1 = self.theclass(1, 12, 31, 23, 59, tzinfo=FixedOffset(1, ""))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2422 t2 = self.theclass(2, 1, 1, 3, 13, tzinfo=FixedOffset(3*60+13+2, ""))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2423 self.assertEqual(t1, t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2424
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2425 # Change t1 not to subtract a minute, and t1 should be larger.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2426 t1 = self.theclass(1, 12, 31, 23, 59, tzinfo=FixedOffset(0, ""))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2427 self.failUnless(t1 > t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2428
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2429 # Change t1 to subtract 2 minutes, and t1 should be smaller.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2430 t1 = self.theclass(1, 12, 31, 23, 59, tzinfo=FixedOffset(2, ""))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2431 self.failUnless(t1 < t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2432
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2433 # Back to the original t1, but make seconds resolve it.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2434 t1 = self.theclass(1, 12, 31, 23, 59, tzinfo=FixedOffset(1, ""),
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2435 second=1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2436 self.failUnless(t1 > t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2437
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2438 # Likewise, but make microseconds resolve it.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2439 t1 = self.theclass(1, 12, 31, 23, 59, tzinfo=FixedOffset(1, ""),
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2440 microsecond=1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2441 self.failUnless(t1 > t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2442
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2443 # Make t2 naive and it should fail.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2444 t2 = self.theclass.min
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2445 self.assertRaises(TypeError, lambda: t1 == t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2446 self.assertEqual(t2, t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2447
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2448 # It's also naive if it has tzinfo but tzinfo.utcoffset() is None.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2449 class Naive(tzinfo):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2450 def utcoffset(self, dt): return None
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2451 t2 = self.theclass(5, 6, 7, tzinfo=Naive())
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2452 self.assertRaises(TypeError, lambda: t1 == t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2453 self.assertEqual(t2, t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2454
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2455 # OTOH, it's OK to compare two of these mixing the two ways of being
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2456 # naive.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2457 t1 = self.theclass(5, 6, 7)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2458 self.assertEqual(t1, t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2459
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2460 # Try a bogus uctoffset.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2461 class Bogus(tzinfo):
27037 99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2462 def utcoffset(self, dt):
99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2463 return timedelta(minutes=1440) # out of bounds
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2464 t1 = self.theclass(2, 2, 2, tzinfo=Bogus())
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2465 t2 = self.theclass(2, 2, 2, tzinfo=FixedOffset(0, ""))
26807 2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2466 self.assertRaises(ValueError, lambda: t1 == t2)
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2467
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2468 def test_pickling(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2469 # Try one without a tzinfo.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2470 args = 6, 7, 23, 20, 59, 1, 64**2
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2471 orig = self.theclass(*args)
27538 87943faf4fd2 Change the approach to pickling to use __reduce__ everywhere. Most Guido van Rossum <guido@python.org> parents: 27365 diff changeset	2472 for pickler, unpickler, proto in pickle_choices:
27568 f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	2473 green = pickler.dumps(orig, proto)
f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	2474 derived = unpickler.loads(green)
f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	2475 self.assertEqual(orig, derived)
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2476
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2477 # Try one with a tzinfo.
26737 6f1f84203ecf Changes sufficient so that pickles written by the Python implementation Tim Peters <tim.peters@gmail.com> parents: 26728 diff changeset	2478 tinfo = PicklableFixedOffset(-300, 'cookie')
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2479 orig = self.theclass(args, *{'tzinfo': tinfo})
27218 38d2238c795e Got rid of the internal datetimetz type. Tim Peters <tim.peters@gmail.com> parents: 27195 diff changeset	2480 derived = self.theclass(1, 1, 1, tzinfo=FixedOffset(0, "", 0))
27538 87943faf4fd2 Change the approach to pickling to use __reduce__ everywhere. Most Guido van Rossum <guido@python.org> parents: 27365 diff changeset	2481 for pickler, unpickler, proto in pickle_choices:
27568 f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	2482 green = pickler.dumps(orig, proto)
f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	2483 derived = unpickler.loads(green)
f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	2484 self.assertEqual(orig, derived)
f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	2485 self.failUnless(isinstance(derived.tzinfo,
f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	2486 PicklableFixedOffset))
f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	2487 self.assertEqual(derived.utcoffset(), timedelta(minutes=-300))
f33e64484620 Changed the tests to stop using __setstate__(). __setstate__() no Tim Peters <tim.peters@gmail.com> parents: 27538 diff changeset	2488 self.assertEqual(derived.tzname(), 'cookie')
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2489
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2490 def test_extreme_hashes(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2491 # If an attempt is made to hash these via subtracting the offset
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2492 # then hashing a datetime object, OverflowError results. The
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2493 # Python implementation used to blow up here.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2494 t = self.theclass(1, 1, 1, tzinfo=FixedOffset(1439, ""))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2495 hash(t)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2496 t = self.theclass(MAXYEAR, 12, 31, 23, 59, 59, 999999,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2497 tzinfo=FixedOffset(-1439, ""))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2498 hash(t)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2499
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2500 # OTOH, an OOB offset should blow up.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2501 t = self.theclass(5, 5, 5, tzinfo=FixedOffset(-1440, ""))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2502 self.assertRaises(ValueError, hash, t)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2503
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2504 def test_zones(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2505 est = FixedOffset(-300, "EST")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2506 utc = FixedOffset(0, "UTC")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2507 met = FixedOffset(60, "MET")
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2508 t1 = datetime(2002, 3, 19, 7, 47, tzinfo=est)
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2509 t2 = datetime(2002, 3, 19, 12, 47, tzinfo=utc)
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2510 t3 = datetime(2002, 3, 19, 13, 47, tzinfo=met)
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2511 self.assertEqual(t1.tzinfo, est)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2512 self.assertEqual(t2.tzinfo, utc)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2513 self.assertEqual(t3.tzinfo, met)
26743 d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2514 self.assertEqual(t1.utcoffset(), timedelta(minutes=-300))
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2515 self.assertEqual(t2.utcoffset(), timedelta(minutes=0))
d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2516 self.assertEqual(t3.utcoffset(), timedelta(minutes=60))
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2517 self.assertEqual(t1.tzname(), "EST")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2518 self.assertEqual(t2.tzname(), "UTC")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2519 self.assertEqual(t3.tzname(), "MET")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2520 self.assertEqual(hash(t1), hash(t2))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2521 self.assertEqual(hash(t1), hash(t3))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2522 self.assertEqual(hash(t2), hash(t3))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2523 self.assertEqual(t1, t2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2524 self.assertEqual(t1, t3)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2525 self.assertEqual(t2, t3)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2526 self.assertEqual(str(t1), "2002-03-19 07:47:00-05:00")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2527 self.assertEqual(str(t2), "2002-03-19 12:47:00+00:00")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2528 self.assertEqual(str(t3), "2002-03-19 13:47:00+01:00")
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2529 d = 'datetime.datetime(2002, 3, 19, '
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2530 self.assertEqual(repr(t1), d + "7, 47, tzinfo=est)")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2531 self.assertEqual(repr(t2), d + "12, 47, tzinfo=utc)")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2532 self.assertEqual(repr(t3), d + "13, 47, tzinfo=met)")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2533
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2534 def test_combine(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2535 met = FixedOffset(60, "MET")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2536 d = date(2002, 3, 4)
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2537 tz = time(18, 45, 3, 1234, tzinfo=met)
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2538 dt = datetime.combine(d, tz)
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2539 self.assertEqual(dt, datetime(2002, 3, 4, 18, 45, 3, 1234,
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2540 tzinfo=met))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2541
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2542 def test_extract(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2543 met = FixedOffset(60, "MET")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2544 dt = self.theclass(2002, 3, 4, 18, 45, 3, 1234, tzinfo=met)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2545 self.assertEqual(dt.date(), date(2002, 3, 4))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2546 self.assertEqual(dt.time(), time(18, 45, 3, 1234))
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2547 self.assertEqual(dt.timetz(), time(18, 45, 3, 1234, tzinfo=met))
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2548
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2549 def test_tz_aware_arithmetic(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2550 import random
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2551
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2552 now = self.theclass.now()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2553 tz55 = FixedOffset(-330, "west 5:30")
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2554 timeaware = now.time().replace(tzinfo=tz55)
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2555 nowaware = self.theclass.combine(now.date(), timeaware)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2556 self.failUnless(nowaware.tzinfo is tz55)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2557 self.assertEqual(nowaware.timetz(), timeaware)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2558
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2559 # Can't mix aware and non-aware.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2560 self.assertRaises(TypeError, lambda: now - nowaware)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2561 self.assertRaises(TypeError, lambda: nowaware - now)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2562
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2563 # And adding datetime's doesn't make sense, aware or not.
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2564 self.assertRaises(TypeError, lambda: now + nowaware)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2565 self.assertRaises(TypeError, lambda: nowaware + now)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2566 self.assertRaises(TypeError, lambda: nowaware + nowaware)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2567
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2568 # Subtracting should yield 0.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2569 self.assertEqual(now - now, timedelta(0))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2570 self.assertEqual(nowaware - nowaware, timedelta(0))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2571
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2572 # Adding a delta should preserve tzinfo.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2573 delta = timedelta(weeks=1, minutes=12, microseconds=5678)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2574 nowawareplus = nowaware + delta
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2575 self.failUnless(nowaware.tzinfo is tz55)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2576 nowawareplus2 = delta + nowaware
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2577 self.failUnless(nowawareplus2.tzinfo is tz55)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2578 self.assertEqual(nowawareplus, nowawareplus2)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2579
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2580 # that - delta should be what we started with, and that - what we
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2581 # started with should be delta.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2582 diff = nowawareplus - delta
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2583 self.failUnless(diff.tzinfo is tz55)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2584 self.assertEqual(nowaware, diff)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2585 self.assertRaises(TypeError, lambda: delta - nowawareplus)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2586 self.assertEqual(nowawareplus - nowaware, delta)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2587
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2588 # Make up a random timezone.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2589 tzr = FixedOffset(random.randrange(-1439, 1440), "randomtimezone")
26797 47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2590 # Attach it to nowawareplus.
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2591 nowawareplus = nowawareplus.replace(tzinfo=tzr)
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2592 self.failUnless(nowawareplus.tzinfo is tzr)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2593 # Make sure the difference takes the timezone adjustments into account.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2594 got = nowaware - nowawareplus
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2595 # Expected: (nowaware base - nowaware offset) -
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2596 # (nowawareplus base - nowawareplus offset) =
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2597 # (nowaware base - nowawareplus base) +
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2598 # (nowawareplus offset - nowaware offset) =
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2599 # -delta + nowawareplus offset - nowaware offset
26743 d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2600 expected = nowawareplus.utcoffset() - nowaware.utcoffset() - delta
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2601 self.assertEqual(got, expected)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2602
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2603 # Try max possible difference.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2604 min = self.theclass(1, 1, 1, tzinfo=FixedOffset(1439, "min"))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2605 max = self.theclass(MAXYEAR, 12, 31, 23, 59, 59, 999999,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2606 tzinfo=FixedOffset(-1439, "max"))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2607 maxdiff = max - min
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2608 self.assertEqual(maxdiff, self.theclass.max - self.theclass.min +
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2609 timedelta(minutes=2*1439))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2610
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2611 def test_tzinfo_now(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2612 meth = self.theclass.now
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2613 # Ensure it doesn't require tzinfo (i.e., that this doesn't blow up).
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2614 base = meth()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2615 # Try with and without naming the keyword.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2616 off42 = FixedOffset(42, "42")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2617 another = meth(off42)
27350 22992fa51831 Reimplemented datetime.now() to be useful. Tim Peters <tim.peters@gmail.com> parents: 27346 diff changeset	2618 again = meth(tz=off42)
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2619 self.failUnless(another.tzinfo is again.tzinfo)
26743 d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2620 self.assertEqual(another.utcoffset(), timedelta(minutes=42))
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2621 # Bad argument with and w/o naming the keyword.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2622 self.assertRaises(TypeError, meth, 16)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2623 self.assertRaises(TypeError, meth, tzinfo=16)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2624 # Bad keyword name.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2625 self.assertRaises(TypeError, meth, tinfo=off42)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2626 # Too many args.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2627 self.assertRaises(TypeError, meth, off42, off42)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2628
27350 22992fa51831 Reimplemented datetime.now() to be useful. Tim Peters <tim.peters@gmail.com> parents: 27346 diff changeset	2629 # We don't know which time zone we're in, and don't have a tzinfo
22992fa51831 Reimplemented datetime.now() to be useful. Tim Peters <tim.peters@gmail.com> parents: 27346 diff changeset	2630 # class to represent it, so seeing whether a tz argument actually
22992fa51831 Reimplemented datetime.now() to be useful. Tim Peters <tim.peters@gmail.com> parents: 27346 diff changeset	2631 # does a conversion is tricky.
22992fa51831 Reimplemented datetime.now() to be useful. Tim Peters <tim.peters@gmail.com> parents: 27346 diff changeset	2632 weirdtz = FixedOffset(timedelta(hours=15, minutes=58), "weirdtz", 0)
22992fa51831 Reimplemented datetime.now() to be useful. Tim Peters <tim.peters@gmail.com> parents: 27346 diff changeset	2633 utc = FixedOffset(0, "utc", 0)
22992fa51831 Reimplemented datetime.now() to be useful. Tim Peters <tim.peters@gmail.com> parents: 27346 diff changeset	2634 for dummy in range(3):
22992fa51831 Reimplemented datetime.now() to be useful. Tim Peters <tim.peters@gmail.com> parents: 27346 diff changeset	2635 now = datetime.now(weirdtz)
22992fa51831 Reimplemented datetime.now() to be useful. Tim Peters <tim.peters@gmail.com> parents: 27346 diff changeset	2636 self.failUnless(now.tzinfo is weirdtz)
22992fa51831 Reimplemented datetime.now() to be useful. Tim Peters <tim.peters@gmail.com> parents: 27346 diff changeset	2637 utcnow = datetime.utcnow().replace(tzinfo=utc)
22992fa51831 Reimplemented datetime.now() to be useful. Tim Peters <tim.peters@gmail.com> parents: 27346 diff changeset	2638 now2 = utcnow.astimezone(weirdtz)
22992fa51831 Reimplemented datetime.now() to be useful. Tim Peters <tim.peters@gmail.com> parents: 27346 diff changeset	2639 if abs(now - now2) < timedelta(seconds=30):
22992fa51831 Reimplemented datetime.now() to be useful. Tim Peters <tim.peters@gmail.com> parents: 27346 diff changeset	2640 break
22992fa51831 Reimplemented datetime.now() to be useful. Tim Peters <tim.peters@gmail.com> parents: 27346 diff changeset	2641 # Else the code is broken, or more than 30 seconds passed between
22992fa51831 Reimplemented datetime.now() to be useful. Tim Peters <tim.peters@gmail.com> parents: 27346 diff changeset	2642 # calls; assuming the latter, just try again.
22992fa51831 Reimplemented datetime.now() to be useful. Tim Peters <tim.peters@gmail.com> parents: 27346 diff changeset	2643 else:
22992fa51831 Reimplemented datetime.now() to be useful. Tim Peters <tim.peters@gmail.com> parents: 27346 diff changeset	2644 # Three strikes and we're out.
22992fa51831 Reimplemented datetime.now() to be useful. Tim Peters <tim.peters@gmail.com> parents: 27346 diff changeset	2645 self.fail("utcnow(), now(tz), or astimezone() may be broken")
22992fa51831 Reimplemented datetime.now() to be useful. Tim Peters <tim.peters@gmail.com> parents: 27346 diff changeset	2646
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2647 def test_tzinfo_fromtimestamp(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2648 import time
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2649 meth = self.theclass.fromtimestamp
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2650 ts = time.time()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2651 # Ensure it doesn't require tzinfo (i.e., that this doesn't blow up).
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2652 base = meth(ts)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2653 # Try with and without naming the keyword.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2654 off42 = FixedOffset(42, "42")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2655 another = meth(ts, off42)
27351 bbf14185bf1e SF bug 660872: datetimetz constructors behave counterintuitively (2.3a1). Tim Peters <tim.peters@gmail.com> parents: 27350 diff changeset	2656 again = meth(ts, tz=off42)
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2657 self.failUnless(another.tzinfo is again.tzinfo)
26743 d052112731a8 Implemented a Wiki suggestion: Tim Peters <tim.peters@gmail.com> parents: 26738 diff changeset	2658 self.assertEqual(another.utcoffset(), timedelta(minutes=42))
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2659 # Bad argument with and w/o naming the keyword.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2660 self.assertRaises(TypeError, meth, ts, 16)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2661 self.assertRaises(TypeError, meth, ts, tzinfo=16)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2662 # Bad keyword name.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2663 self.assertRaises(TypeError, meth, ts, tinfo=off42)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2664 # Too many args.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2665 self.assertRaises(TypeError, meth, ts, off42, off42)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2666 # Too few args.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2667 self.assertRaises(TypeError, meth)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2668
27351 bbf14185bf1e SF bug 660872: datetimetz constructors behave counterintuitively (2.3a1). Tim Peters <tim.peters@gmail.com> parents: 27350 diff changeset	2669 # Try to make sure tz= actually does some conversion.
27722 cad1185eeef7 SF bug 680864: test_datetime fails for non-unix epoch Tim Peters <tim.peters@gmail.com> parents: 27689 diff changeset	2670 timestamp = 1000000000
cad1185eeef7 SF bug 680864: test_datetime fails for non-unix epoch Tim Peters <tim.peters@gmail.com> parents: 27689 diff changeset	2671 utcdatetime = datetime.utcfromtimestamp(timestamp)
cad1185eeef7 SF bug 680864: test_datetime fails for non-unix epoch Tim Peters <tim.peters@gmail.com> parents: 27689 diff changeset	2672 # In POSIX (epoch 1970), that's 2001-09-09 01:46:40 UTC, give or take.
cad1185eeef7 SF bug 680864: test_datetime fails for non-unix epoch Tim Peters <tim.peters@gmail.com> parents: 27689 diff changeset	2673 # But on some flavor of Mac, it's nowhere near that. So we can't have
cad1185eeef7 SF bug 680864: test_datetime fails for non-unix epoch Tim Peters <tim.peters@gmail.com> parents: 27689 diff changeset	2674 # any idea here what time that actually is, we can only test that
cad1185eeef7 SF bug 680864: test_datetime fails for non-unix epoch Tim Peters <tim.peters@gmail.com> parents: 27689 diff changeset	2675 # relative changes match.
cad1185eeef7 SF bug 680864: test_datetime fails for non-unix epoch Tim Peters <tim.peters@gmail.com> parents: 27689 diff changeset	2676 utcoffset = timedelta(hours=-15, minutes=39) # arbitrary, but not zero
cad1185eeef7 SF bug 680864: test_datetime fails for non-unix epoch Tim Peters <tim.peters@gmail.com> parents: 27689 diff changeset	2677 tz = FixedOffset(utcoffset, "tz", 0)
cad1185eeef7 SF bug 680864: test_datetime fails for non-unix epoch Tim Peters <tim.peters@gmail.com> parents: 27689 diff changeset	2678 expected = utcdatetime + utcoffset
cad1185eeef7 SF bug 680864: test_datetime fails for non-unix epoch Tim Peters <tim.peters@gmail.com> parents: 27689 diff changeset	2679 got = datetime.fromtimestamp(timestamp, tz)
cad1185eeef7 SF bug 680864: test_datetime fails for non-unix epoch Tim Peters <tim.peters@gmail.com> parents: 27689 diff changeset	2680 self.assertEqual(expected, got.replace(tzinfo=None))
27351 bbf14185bf1e SF bug 660872: datetimetz constructors behave counterintuitively (2.3a1). Tim Peters <tim.peters@gmail.com> parents: 27350 diff changeset	2681
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2682 def test_tzinfo_utcnow(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2683 meth = self.theclass.utcnow
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2684 # Ensure it doesn't require tzinfo (i.e., that this doesn't blow up).
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2685 base = meth()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2686 # Try with and without naming the keyword; for whatever reason,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2687 # utcnow() doesn't accept a tzinfo argument.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2688 off42 = FixedOffset(42, "42")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2689 self.assertRaises(TypeError, meth, off42)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2690 self.assertRaises(TypeError, meth, tzinfo=off42)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2691
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2692 def test_tzinfo_utcfromtimestamp(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2693 import time
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2694 meth = self.theclass.utcfromtimestamp
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2695 ts = time.time()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2696 # Ensure it doesn't require tzinfo (i.e., that this doesn't blow up).
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2697 base = meth(ts)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2698 # Try with and without naming the keyword; for whatever reason,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2699 # utcfromtimestamp() doesn't accept a tzinfo argument.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2700 off42 = FixedOffset(42, "42")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2701 self.assertRaises(TypeError, meth, ts, off42)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2702 self.assertRaises(TypeError, meth, ts, tzinfo=off42)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2703
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2704 def test_tzinfo_timetuple(self):
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2705 # TestDateTime tested most of this. datetime adds a twist to the
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2706 # DST flag.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2707 class DST(tzinfo):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2708 def __init__(self, dstvalue):
27037 99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2709 if isinstance(dstvalue, int):
99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2710 dstvalue = timedelta(minutes=dstvalue)
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2711 self.dstvalue = dstvalue
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2712 def dst(self, dt):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2713 return self.dstvalue
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2714
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2715 cls = self.theclass
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2716 for dstvalue, flag in (-33, 1), (33, 1), (0, 0), (None, -1):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2717 d = cls(1, 1, 1, 10, 20, 30, 40, tzinfo=DST(dstvalue))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2718 t = d.timetuple()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2719 self.assertEqual(1, t.tm_year)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2720 self.assertEqual(1, t.tm_mon)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2721 self.assertEqual(1, t.tm_mday)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2722 self.assertEqual(10, t.tm_hour)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2723 self.assertEqual(20, t.tm_min)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2724 self.assertEqual(30, t.tm_sec)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2725 self.assertEqual(0, t.tm_wday)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2726 self.assertEqual(1, t.tm_yday)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2727 self.assertEqual(flag, t.tm_isdst)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2728
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2729 # dst() returns wrong type.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2730 self.assertRaises(TypeError, cls(1, 1, 1, tzinfo=DST("x")).timetuple)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2731
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2732 # dst() at the edge.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2733 self.assertEqual(cls(1,1,1, tzinfo=DST(1439)).timetuple().tm_isdst, 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2734 self.assertEqual(cls(1,1,1, tzinfo=DST(-1439)).timetuple().tm_isdst, 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2735
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2736 # dst() out of range.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2737 self.assertRaises(ValueError, cls(1,1,1, tzinfo=DST(1440)).timetuple)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2738 self.assertRaises(ValueError, cls(1,1,1, tzinfo=DST(-1440)).timetuple)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2739
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2740 def test_utctimetuple(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2741 class DST(tzinfo):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2742 def __init__(self, dstvalue):
27037 99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2743 if isinstance(dstvalue, int):
99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2744 dstvalue = timedelta(minutes=dstvalue)
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2745 self.dstvalue = dstvalue
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2746 def dst(self, dt):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2747 return self.dstvalue
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2748
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2749 cls = self.theclass
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2750 # This can't work: DST didn't implement utcoffset.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2751 self.assertRaises(NotImplementedError,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2752 cls(1, 1, 1, tzinfo=DST(0)).utcoffset)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2753
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2754 class UOFS(DST):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2755 def __init__(self, uofs, dofs=None):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2756 DST.__init__(self, dofs)
27037 99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2757 self.uofs = timedelta(minutes=uofs)
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2758 def utcoffset(self, dt):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2759 return self.uofs
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2760
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2761 # Ensure tm_isdst is 0 regardless of what dst() says: DST is never
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2762 # in effect for a UTC time.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2763 for dstvalue in -33, 33, 0, None:
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2764 d = cls(1, 2, 3, 10, 20, 30, 40, tzinfo=UOFS(-53, dstvalue))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2765 t = d.utctimetuple()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2766 self.assertEqual(d.year, t.tm_year)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2767 self.assertEqual(d.month, t.tm_mon)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2768 self.assertEqual(d.day, t.tm_mday)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2769 self.assertEqual(11, t.tm_hour) # 20mm + 53mm = 1hn + 13mm
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2770 self.assertEqual(13, t.tm_min)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2771 self.assertEqual(d.second, t.tm_sec)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2772 self.assertEqual(d.weekday(), t.tm_wday)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2773 self.assertEqual(d.toordinal() - date(1, 1, 1).toordinal() + 1,
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2774 t.tm_yday)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2775 self.assertEqual(0, t.tm_isdst)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2776
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2777 # At the edges, UTC adjustment can normalize into years out-of-range
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2778 # for a datetime object. Ensure that a correct timetuple is
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2779 # created anyway.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2780 tiny = cls(MINYEAR, 1, 1, 0, 0, 37, tzinfo=UOFS(1439))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2781 # That goes back 1 minute less than a full day.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2782 t = tiny.utctimetuple()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2783 self.assertEqual(t.tm_year, MINYEAR-1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2784 self.assertEqual(t.tm_mon, 12)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2785 self.assertEqual(t.tm_mday, 31)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2786 self.assertEqual(t.tm_hour, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2787 self.assertEqual(t.tm_min, 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2788 self.assertEqual(t.tm_sec, 37)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2789 self.assertEqual(t.tm_yday, 366) # "year 0" is a leap year
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2790 self.assertEqual(t.tm_isdst, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2791
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2792 huge = cls(MAXYEAR, 12, 31, 23, 59, 37, 999999, tzinfo=UOFS(-1439))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2793 # That goes forward 1 minute less than a full day.
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2794 t = huge.utctimetuple()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2795 self.assertEqual(t.tm_year, MAXYEAR+1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2796 self.assertEqual(t.tm_mon, 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2797 self.assertEqual(t.tm_mday, 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2798 self.assertEqual(t.tm_hour, 23)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2799 self.assertEqual(t.tm_min, 58)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2800 self.assertEqual(t.tm_sec, 37)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2801 self.assertEqual(t.tm_yday, 1)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2802 self.assertEqual(t.tm_isdst, 0)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2803
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2804 def test_tzinfo_isoformat(self):
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2805 zero = FixedOffset(0, "+00:00")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2806 plus = FixedOffset(220, "+03:40")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2807 minus = FixedOffset(-231, "-03:51")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2808 unknown = FixedOffset(None, "")
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2809
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2810 cls = self.theclass
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2811 datestr = '0001-02-03'
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2812 for ofs in None, zero, plus, minus, unknown:
26791 58bd7100ee15 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 26773 diff changeset	2813 for us in 0, 987001:
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2814 d = cls(1, 2, 3, 4, 5, 59, us, tzinfo=ofs)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2815 timestr = '04:05:59' + (us and '.987001' or '')
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2816 ofsstr = ofs is not None and d.tzname() or ''
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2817 tailstr = timestr + ofsstr
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2818 iso = d.isoformat()
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2819 self.assertEqual(iso, datestr + 'T' + tailstr)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2820 self.assertEqual(iso, d.isoformat('T'))
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2821 self.assertEqual(d.isoformat('k'), datestr + 'k' + tailstr)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2822 self.assertEqual(str(d), datestr + ' ' + tailstr)
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2823
26773 0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2824 def test_replace(self):
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2825 cls = self.theclass
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2826 z100 = FixedOffset(100, "+100")
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2827 zm200 = FixedOffset(timedelta(minutes=-200), "-200")
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2828 args = [1, 2, 3, 4, 5, 6, 7, z100]
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2829 base = cls(*args)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2830 self.assertEqual(base, base.replace())
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2831
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2832 i = 0
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2833 for name, newval in (("year", 2),
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2834 ("month", 3),
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2835 ("day", 4),
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2836 ("hour", 5),
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2837 ("minute", 6),
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2838 ("second", 7),
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2839 ("microsecond", 8),
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2840 ("tzinfo", zm200)):
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2841 newargs = args[:]
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2842 newargs[i] = newval
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2843 expected = cls(*newargs)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2844 got = base.replace(**{name: newval})
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2845 self.assertEqual(expected, got)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2846 i += 1
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2847
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2848 # Ensure we can get rid of a tzinfo.
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2849 self.assertEqual(base.tzname(), "+100")
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2850 base2 = base.replace(tzinfo=None)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2851 self.failUnless(base2.tzinfo is None)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2852 self.failUnless(base2.tzname() is None)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2853
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2854 # Ensure we can add one.
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2855 base3 = base2.replace(tzinfo=z100)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2856 self.assertEqual(base, base3)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2857 self.failUnless(base.tzinfo is base3.tzinfo)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2858
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2859 # Out of bounds.
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2860 base = cls(2000, 2, 29)
0f1405ace437 Implemented .replace() methods for date, datetime, datetimetz, time and Tim Peters <tim.peters@gmail.com> parents: 26746 diff changeset	2861 self.assertRaises(ValueError, base.replace, year=2001)
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	2862
26792 816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	2863 def test_more_astimezone(self):
816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	2864 # The inherited test_astimezone covered some trivial and error cases.
816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	2865 fnone = FixedOffset(None, "None")
816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	2866 f44m = FixedOffset(44, "44")
816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	2867 fm5h = FixedOffset(-timedelta(hours=5), "m300")
816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	2868
27350 22992fa51831 Reimplemented datetime.now() to be useful. Tim Peters <tim.peters@gmail.com> parents: 27346 diff changeset	2869 dt = self.theclass.now(tz=f44m)
26792 816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	2870 self.failUnless(dt.tzinfo is f44m)
27346 2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	2871 # Replacing with degenerate tzinfo raises an exception.
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	2872 self.assertRaises(ValueError, dt.astimezone, fnone)
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	2873 # Ditto with None tz.
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	2874 self.assertRaises(TypeError, dt.astimezone, None)
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	2875 # Replacing with same tzinfo makes no change.
26792 816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	2876 x = dt.astimezone(dt.tzinfo)
816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	2877 self.failUnless(x.tzinfo is f44m)
816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	2878 self.assertEqual(x.date(), dt.date())
816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	2879 self.assertEqual(x.time(), dt.time())
816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	2880
816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	2881 # Replacing with different tzinfo does adjust.
816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	2882 got = dt.astimezone(fm5h)
816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	2883 self.failUnless(got.tzinfo is fm5h)
816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	2884 self.assertEqual(got.utcoffset(), timedelta(hours=-5))
816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	2885 expected = dt - dt.utcoffset() # in effect, convert to UTC
816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	2886 expected += fm5h.utcoffset(dt) # and from there to local time
816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	2887 expected = expected.replace(tzinfo=fm5h) # and attach new tzinfo
816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	2888 self.assertEqual(got.date(), expected.date())
816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	2889 self.assertEqual(got.time(), expected.time())
816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	2890 self.assertEqual(got.timetz(), expected.timetz())
816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	2891 self.failUnless(got.tzinfo is expected.tzinfo)
816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	2892 self.assertEqual(got, expected)
816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	2893
26797 47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2894 def test_aware_subtract(self):
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2895 cls = self.theclass
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2896
26807 2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2897 # Ensure that utcoffset() is ignored when the operands have the
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2898 # same tzinfo member.
26797 47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2899 class OperandDependentOffset(tzinfo):
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2900 def utcoffset(self, t):
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2901 if t.minute < 10:
27037 99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2902 # d0 and d1 equal after adjustment
99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2903 return timedelta(minutes=t.minute)
26797 47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2904 else:
27037 99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2905 # d2 off in the weeds
99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2906 return timedelta(minutes=59)
26797 47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2907
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2908 base = cls(8, 9, 10, 11, 12, 13, 14, tzinfo=OperandDependentOffset())
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2909 d0 = base.replace(minute=3)
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2910 d1 = base.replace(minute=9)
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2911 d2 = base.replace(minute=11)
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2912 for x in d0, d1, d2:
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2913 for y in d0, d1, d2:
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2914 got = x - y
26807 2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2915 expected = timedelta(minutes=x.minute - y.minute)
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2916 self.assertEqual(got, expected)
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2917
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2918 # OTOH, if the tzinfo members are distinct, utcoffsets aren't
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2919 # ignored.
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2920 base = cls(8, 9, 10, 11, 12, 13, 14)
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2921 d0 = base.replace(minute=3, tzinfo=OperandDependentOffset())
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2922 d1 = base.replace(minute=9, tzinfo=OperandDependentOffset())
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2923 d2 = base.replace(minute=11, tzinfo=OperandDependentOffset())
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2924 for x in d0, d1, d2:
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2925 for y in d0, d1, d2:
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2926 got = x - y
26797 47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2927 if (x is d0 or x is d1) and (y is d0 or y is d1):
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2928 expected = timedelta(0)
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2929 elif x is y is d2:
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2930 expected = timedelta(0)
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2931 elif x is d2:
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2932 expected = timedelta(minutes=(11-59)-0)
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2933 else:
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2934 assert y is d2
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2935 expected = timedelta(minutes=0-(11-59))
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2936 self.assertEqual(got, expected)
47e7c70e841f Added tests to ensure that timetz comparison, and datetimetz Tim Peters <tim.peters@gmail.com> parents: 26792 diff changeset	2937
26807 2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2938 def test_mixed_compare(self):
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2939 t1 = datetime(1, 2, 3, 4, 5, 6, 7)
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2940 t2 = datetime(1, 2, 3, 4, 5, 6, 7)
26807 2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2941 self.assertEqual(t1, t2)
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2942 t2 = t2.replace(tzinfo=None)
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2943 self.assertEqual(t1, t2)
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2944 t2 = t2.replace(tzinfo=FixedOffset(None, ""))
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2945 self.assertEqual(t1, t2)
27766 c5ad0a2489b8 The Python implementation of datetime was changed in ways that no longer Tim Peters <tim.peters@gmail.com> parents: 27763 diff changeset	2946 t2 = t2.replace(tzinfo=FixedOffset(0, ""))
c5ad0a2489b8 The Python implementation of datetime was changed in ways that no longer Tim Peters <tim.peters@gmail.com> parents: 27763 diff changeset	2947 self.assertRaises(TypeError, lambda: t1 == t2)
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2948
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	2949 # In datetime w/ identical tzinfo objects, utcoffset is ignored.
26807 2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2950 class Varies(tzinfo):
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2951 def __init__(self):
27037 99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2952 self.offset = timedelta(minutes=22)
26807 2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2953 def utcoffset(self, t):
27037 99df0e52f634 The tzinfo methods utcoffset() and dst() must return a timedelta object Tim Peters <tim.peters@gmail.com> parents: 27034 diff changeset	2954 self.offset += timedelta(minutes=1)
26807 2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2955 return self.offset
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2956
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2957 v = Varies()
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2958 t1 = t2.replace(tzinfo=v)
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2959 t2 = t2.replace(tzinfo=v)
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2960 self.assertEqual(t1.utcoffset(), timedelta(minutes=23))
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2961 self.assertEqual(t2.utcoffset(), timedelta(minutes=24))
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2962 self.assertEqual(t1, t2)
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2963
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2964 # But if they're not identical, it isn't ignored.
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2965 t2 = t2.replace(tzinfo=Varies())
2319d13d54f5 Make comparison and subtraction of aware objects ignore tzinfo if the Tim Peters <tim.peters@gmail.com> parents: 26797 diff changeset	2966 self.failUnless(t1 < t2) # t1's offset counter still going up
26792 816b8ddccfe1 Implemented datetime.astimezone() and datetimetz.astimezone(). Tim Peters <tim.peters@gmail.com> parents: 26791 diff changeset	2967
29149 ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2968 def test_subclass_datetimetz(self):
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2969
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2970 class C(self.theclass):
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2971 theAnswer = 42
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2972
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2973 def __new__(cls, args, *kws):
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2974 temp = kws.copy()
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2975 extra = temp.pop('extra')
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2976 result = self.theclass.__new__(cls, args, *temp)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2977 result.extra = extra
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2978 return result
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2979
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2980 def newmeth(self, start):
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2981 return start + self.hour + self.year
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2982
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2983 args = 2002, 12, 31, 4, 5, 6, 500, FixedOffset(-300, "EST", 1)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2984
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2985 dt1 = self.theclass(*args)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2986 dt2 = C(args, *{'extra': 7})
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2987
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2988 self.assertEqual(dt2.__class__, C)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2989 self.assertEqual(dt2.theAnswer, 42)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2990 self.assertEqual(dt2.extra, 7)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2991 self.assertEqual(dt1.utcoffset(), dt2.utcoffset())
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2992 self.assertEqual(dt2.newmeth(-7), dt1.hour + dt1.year - 7)
ef3ef88e3614 datetime.datetime and datetime.time can now be subclassed in Python. Brr. Tim Peters <tim.peters@gmail.com> parents: 29143 diff changeset	2993
26830 f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	2994 # Pain to set up DST-aware tzinfo classes.
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	2995
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	2996 def first_sunday_on_or_after(dt):
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	2997 days_to_go = 6 - dt.weekday()
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	2998 if days_to_go:
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	2999 dt += timedelta(days_to_go)
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3000 return dt
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3001
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3002 ZERO = timedelta(0)
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3003 HOUR = timedelta(hours=1)
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3004 DAY = timedelta(days=1)
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3005 # In the US, DST starts at 2am (standard time) on the first Sunday in April.
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3006 DSTSTART = datetime(1, 4, 1, 2)
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3007 # and ends at 2am (DST time; 1am standard time) on the last Sunday of Oct,
27315 efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3008 # which is the first Sunday on or after Oct 25. Because we view 1:MM as
efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3009 # being standard time on that day, there is no spelling in local time of
efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3010 # the last hour of DST (that's 1:MM DST, but 1:MM is taken as standard time).
efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3011 DSTEND = datetime(1, 10, 25, 1)
26830 f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3012
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3013 class USTimeZone(tzinfo):
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3014
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3015 def __init__(self, hours, reprname, stdname, dstname):
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3016 self.stdoffset = timedelta(hours=hours)
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3017 self.reprname = reprname
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3018 self.stdname = stdname
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3019 self.dstname = dstname
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3020
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3021 def __repr__(self):
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3022 return self.reprname
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3023
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3024 def tzname(self, dt):
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3025 if self.dst(dt):
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3026 return self.dstname
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3027 else:
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3028 return self.stdname
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3029
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3030 def utcoffset(self, dt):
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3031 return self.stdoffset + self.dst(dt)
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3032
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3033 def dst(self, dt):
26876 35468ad5022a A step on the way to making tzinfo classes writable by mortals: get rid Tim Peters <tim.peters@gmail.com> parents: 26854 diff changeset	3034 if dt is None or dt.tzinfo is None:
26830 f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3035 # An exception instead may be sensible here, in one or more of
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3036 # the cases.
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3037 return ZERO
26972 84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3038 assert dt.tzinfo is self
26830 f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3039
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3040 # Find first Sunday in April.
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3041 start = first_sunday_on_or_after(DSTSTART.replace(year=dt.year))
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3042 assert start.weekday() == 6 and start.month == 4 and start.day <= 7
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3043
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3044 # Find last Sunday in October.
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3045 end = first_sunday_on_or_after(DSTEND.replace(year=dt.year))
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3046 assert end.weekday() == 6 and end.month == 10 and end.day >= 25
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3047
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3048 # Can't compare naive to aware objects, so strip the timezone from
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3049 # dt first.
27346 2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3050 if start <= dt.replace(tzinfo=None) < end:
26830 f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3051 return HOUR
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3052 else:
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3053 return ZERO
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3054
26972 84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3055 Eastern = USTimeZone(-5, "Eastern", "EST", "EDT")
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3056 Central = USTimeZone(-6, "Central", "CST", "CDT")
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3057 Mountain = USTimeZone(-7, "Mountain", "MST", "MDT")
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3058 Pacific = USTimeZone(-8, "Pacific", "PST", "PDT")
26851 5f74e040012d Beefed up the timezone conversion test by adding a phony UTC zone that's Tim Peters <tim.peters@gmail.com> parents: 26830 diff changeset	3059 utc_real = FixedOffset(0, "UTC", 0)
5f74e040012d Beefed up the timezone conversion test by adding a phony UTC zone that's Tim Peters <tim.peters@gmail.com> parents: 26830 diff changeset	3060 # For better test coverage, we want another flavor of UTC that's west of
5f74e040012d Beefed up the timezone conversion test by adding a phony UTC zone that's Tim Peters <tim.peters@gmail.com> parents: 26830 diff changeset	3061 # the Eastern and Pacific timezones.
27082 64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3062 utc_fake = FixedOffset(-12*60, "UTCfake", 0)
26830 f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3063
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3064 class TestTimezoneConversions(unittest.TestCase):
27315 efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3065 # The DST switch times for 2002, in std time.
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	3066 dston = datetime(2002, 4, 7, 2)
27315 efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3067 dstoff = datetime(2002, 10, 27, 1)
27171 4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	3068
4b89d76fb205 Utterly minimal changes to collapse datetimetz into datetime, and timetz Tim Peters <tim.peters@gmail.com> parents: 27082 diff changeset	3069 theclass = datetime
27034 dc33d027645a astimezone() internals: if utcoffset() returns a duration, complain if Tim Peters <tim.peters@gmail.com> parents: 27008 diff changeset	3070
26972 84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3071 # Check a time that's inside DST.
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3072 def checkinside(self, dt, tz, utc, dston, dstoff):
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3073 self.assertEqual(dt.dst(), HOUR)
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3074
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3075 # Conversion to our own timezone is always an identity.
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3076 self.assertEqual(dt.astimezone(tz), dt)
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3077
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3078 asutc = dt.astimezone(utc)
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3079 there_and_back = asutc.astimezone(tz)
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3080
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3081 # Conversion to UTC and back isn't always an identity here,
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3082 # because there are redundant spellings (in local time) of
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3083 # UTC time when DST begins: the clock jumps from 1:59:59
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3084 # to 3:00:00, and a local time of 2:MM:SS doesn't really
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3085 # make sense then. The classes above treat 2:MM:SS as
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3086 # daylight time then (it's "after 2am"), really an alias
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3087 # for 1:MM:SS standard time. The latter form is what
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3088 # conversion back from UTC produces.
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3089 if dt.date() == dston.date() and dt.hour == 2:
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3090 # We're in the redundant hour, and coming back from
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3091 # UTC gives the 1:MM:SS standard-time spelling.
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3092 self.assertEqual(there_and_back + HOUR, dt)
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3093 # Although during was considered to be in daylight
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3094 # time, there_and_back is not.
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3095 self.assertEqual(there_and_back.dst(), ZERO)
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3096 # They're the same times in UTC.
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3097 self.assertEqual(there_and_back.astimezone(utc),
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3098 dt.astimezone(utc))
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3099 else:
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3100 # We're not in the redundant hour.
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3101 self.assertEqual(dt, there_and_back)
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3102
27315 efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3103 # Because we have a redundant spelling when DST begins, there is
efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3104 # (unforunately) an hour when DST ends that can't be spelled at all in
efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3105 # local time. When DST ends, the clock jumps from 1:59 back to 1:00
efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3106 # again. The hour 1:MM DST has no spelling then: 1:MM is taken to be
efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3107 # standard time. 1:MM DST == 0:MM EST, but 0:MM is taken to be
efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3108 # daylight time. The hour 1:MM daylight == 0:MM standard can't be
efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3109 # expressed in local time. Nevertheless, we want conversion back
efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3110 # from UTC to mimic the local clock's "repeat an hour" behavior.
26972 84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3111 nexthour_utc = asutc + HOUR
27082 64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3112 nexthour_tz = nexthour_utc.astimezone(tz)
27315 efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3113 if dt.date() == dstoff.date() and dt.hour == 0:
efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3114 # We're in the hour before the last DST hour. The last DST hour
27082 64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3115 # is ineffable. We want the conversion back to repeat 1:MM.
27315 efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3116 self.assertEqual(nexthour_tz, dt.replace(hour=1))
efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3117 nexthour_utc += HOUR
efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3118 nexthour_tz = nexthour_utc.astimezone(tz)
efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3119 self.assertEqual(nexthour_tz, dt.replace(hour=1))
26972 84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3120 else:
27315 efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3121 self.assertEqual(nexthour_tz - dt, HOUR)
26972 84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3122
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3123 # Check a time that's outside DST.
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3124 def checkoutside(self, dt, tz, utc):
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3125 self.assertEqual(dt.dst(), ZERO)
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3126
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3127 # Conversion to our own timezone is always an identity.
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3128 self.assertEqual(dt.astimezone(tz), dt)
27346 2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3129
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3130 # Converting to UTC and back is an identity too.
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3131 asutc = dt.astimezone(utc)
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3132 there_and_back = asutc.astimezone(tz)
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3133 self.assertEqual(dt, there_and_back)
26972 84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3134
26851 5f74e040012d Beefed up the timezone conversion test by adding a phony UTC zone that's Tim Peters <tim.peters@gmail.com> parents: 26830 diff changeset	3135 def convert_between_tz_and_utc(self, tz, utc):
5f74e040012d Beefed up the timezone conversion test by adding a phony UTC zone that's Tim Peters <tim.peters@gmail.com> parents: 26830 diff changeset	3136 dston = self.dston.replace(tzinfo=tz)
27315 efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3137 # Because 1:MM on the day DST ends is taken as being standard time,
efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3138 # there is no spelling in tz for the last hour of daylight time.
efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3139 # For purposes of the test, the last hour of DST is 0:MM, which is
efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3140 # taken as being daylight time (and 1:MM is taken as being standard
efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3141 # time).
26851 5f74e040012d Beefed up the timezone conversion test by adding a phony UTC zone that's Tim Peters <tim.peters@gmail.com> parents: 26830 diff changeset	3142 dstoff = self.dstoff.replace(tzinfo=tz)
5f74e040012d Beefed up the timezone conversion test by adding a phony UTC zone that's Tim Peters <tim.peters@gmail.com> parents: 26830 diff changeset	3143 for delta in (timedelta(weeks=13),
5f74e040012d Beefed up the timezone conversion test by adding a phony UTC zone that's Tim Peters <tim.peters@gmail.com> parents: 26830 diff changeset	3144 DAY,
5f74e040012d Beefed up the timezone conversion test by adding a phony UTC zone that's Tim Peters <tim.peters@gmail.com> parents: 26830 diff changeset	3145 HOUR,
5f74e040012d Beefed up the timezone conversion test by adding a phony UTC zone that's Tim Peters <tim.peters@gmail.com> parents: 26830 diff changeset	3146 timedelta(minutes=1),
5f74e040012d Beefed up the timezone conversion test by adding a phony UTC zone that's Tim Peters <tim.peters@gmail.com> parents: 26830 diff changeset	3147 timedelta(microseconds=1)):
5f74e040012d Beefed up the timezone conversion test by adding a phony UTC zone that's Tim Peters <tim.peters@gmail.com> parents: 26830 diff changeset	3148
26972 84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3149 self.checkinside(dston, tz, utc, dston, dstoff)
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3150 for during in dston + delta, dstoff - delta:
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3151 self.checkinside(during, tz, utc, dston, dstoff)
26851 5f74e040012d Beefed up the timezone conversion test by adding a phony UTC zone that's Tim Peters <tim.peters@gmail.com> parents: 26830 diff changeset	3152
26972 84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3153 self.checkoutside(dstoff, tz, utc)
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3154 for outside in dston - delta, dstoff + delta:
84879e183773 A new, and much hairier, implementation of astimezone(), building on Tim Peters <tim.peters@gmail.com> parents: 26876 diff changeset	3155 self.checkoutside(outside, tz, utc)
26854 daa458b28385 Added tests that conversion to our own timezone is always an identity, Tim Peters <tim.peters@gmail.com> parents: 26851 diff changeset	3156
26830 f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3157 def test_easy(self):
f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3158 # Despite the name of this test, the endcases are excruciating.
26851 5f74e040012d Beefed up the timezone conversion test by adding a phony UTC zone that's Tim Peters <tim.peters@gmail.com> parents: 26830 diff changeset	3159 self.convert_between_tz_and_utc(Eastern, utc_real)
5f74e040012d Beefed up the timezone conversion test by adding a phony UTC zone that's Tim Peters <tim.peters@gmail.com> parents: 26830 diff changeset	3160 self.convert_between_tz_and_utc(Pacific, utc_real)
5f74e040012d Beefed up the timezone conversion test by adding a phony UTC zone that's Tim Peters <tim.peters@gmail.com> parents: 26830 diff changeset	3161 self.convert_between_tz_and_utc(Eastern, utc_fake)
5f74e040012d Beefed up the timezone conversion test by adding a phony UTC zone that's Tim Peters <tim.peters@gmail.com> parents: 26830 diff changeset	3162 self.convert_between_tz_and_utc(Pacific, utc_fake)
5f74e040012d Beefed up the timezone conversion test by adding a phony UTC zone that's Tim Peters <tim.peters@gmail.com> parents: 26830 diff changeset	3163 # The next is really dancing near the edge. It works because
5f74e040012d Beefed up the timezone conversion test by adding a phony UTC zone that's Tim Peters <tim.peters@gmail.com> parents: 26830 diff changeset	3164 # Pacific and Eastern are far enough apart that their "problem
5f74e040012d Beefed up the timezone conversion test by adding a phony UTC zone that's Tim Peters <tim.peters@gmail.com> parents: 26830 diff changeset	3165 # hours" don't overlap.
5f74e040012d Beefed up the timezone conversion test by adding a phony UTC zone that's Tim Peters <tim.peters@gmail.com> parents: 26830 diff changeset	3166 self.convert_between_tz_and_utc(Eastern, Pacific)
5f74e040012d Beefed up the timezone conversion test by adding a phony UTC zone that's Tim Peters <tim.peters@gmail.com> parents: 26830 diff changeset	3167 self.convert_between_tz_and_utc(Pacific, Eastern)
26995 96e1ab8df883 The failure of the last-second addition to the timezone coversion test is Tim Peters <tim.peters@gmail.com> parents: 26972 diff changeset	3168 # OTOH, these fail! Don't enable them. The difficulty is that
96e1ab8df883 The failure of the last-second addition to the timezone coversion test is Tim Peters <tim.peters@gmail.com> parents: 26972 diff changeset	3169 # the edge case tests assume that every hour is representable in
96e1ab8df883 The failure of the last-second addition to the timezone coversion test is Tim Peters <tim.peters@gmail.com> parents: 26972 diff changeset	3170 # the "utc" class. This is always true for a fixed-offset tzinfo
96e1ab8df883 The failure of the last-second addition to the timezone coversion test is Tim Peters <tim.peters@gmail.com> parents: 26972 diff changeset	3171 # class (lke utc_real and utc_fake), but not for Eastern or Central.
96e1ab8df883 The failure of the last-second addition to the timezone coversion test is Tim Peters <tim.peters@gmail.com> parents: 26972 diff changeset	3172 # For these adjacent DST-aware time zones, the range of time offsets
96e1ab8df883 The failure of the last-second addition to the timezone coversion test is Tim Peters <tim.peters@gmail.com> parents: 26972 diff changeset	3173 # tested ends up creating hours in the one that aren't representable
96e1ab8df883 The failure of the last-second addition to the timezone coversion test is Tim Peters <tim.peters@gmail.com> parents: 26972 diff changeset	3174 # in the other. For the same reason, we would see failures in the
96e1ab8df883 The failure of the last-second addition to the timezone coversion test is Tim Peters <tim.peters@gmail.com> parents: 26972 diff changeset	3175 # Eastern vs Pacific tests too if we added 3*HOUR to the list of
96e1ab8df883 The failure of the last-second addition to the timezone coversion test is Tim Peters <tim.peters@gmail.com> parents: 26972 diff changeset	3176 # offset deltas in convert_between_tz_and_utc().
96e1ab8df883 The failure of the last-second addition to the timezone coversion test is Tim Peters <tim.peters@gmail.com> parents: 26972 diff changeset	3177 #
96e1ab8df883 The failure of the last-second addition to the timezone coversion test is Tim Peters <tim.peters@gmail.com> parents: 26972 diff changeset	3178 # self.convert_between_tz_and_utc(Eastern, Central) # can't work
96e1ab8df883 The failure of the last-second addition to the timezone coversion test is Tim Peters <tim.peters@gmail.com> parents: 26972 diff changeset	3179 # self.convert_between_tz_and_utc(Central, Eastern) # can't work
26830 f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3180
27008 4579e83c663b A quicker astimezone() implementation, rehabilitating an earlier Tim Peters <tim.peters@gmail.com> parents: 26995 diff changeset	3181 def test_tricky(self):
4579e83c663b A quicker astimezone() implementation, rehabilitating an earlier Tim Peters <tim.peters@gmail.com> parents: 26995 diff changeset	3182 # 22:00 on day before daylight starts.
4579e83c663b A quicker astimezone() implementation, rehabilitating an earlier Tim Peters <tim.peters@gmail.com> parents: 26995 diff changeset	3183 fourback = self.dston - timedelta(hours=4)
4579e83c663b A quicker astimezone() implementation, rehabilitating an earlier Tim Peters <tim.peters@gmail.com> parents: 26995 diff changeset	3184 ninewest = FixedOffset(-9*60, "-0900", 0)
27346 2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3185 fourback = fourback.replace(tzinfo=ninewest)
27008 4579e83c663b A quicker astimezone() implementation, rehabilitating an earlier Tim Peters <tim.peters@gmail.com> parents: 26995 diff changeset	3186 # 22:00-0900 is 7:00 UTC == 2:00 EST == 3:00 DST. Since it's "after
4579e83c663b A quicker astimezone() implementation, rehabilitating an earlier Tim Peters <tim.peters@gmail.com> parents: 26995 diff changeset	3187 # 2", we should get the 3 spelling.
4579e83c663b A quicker astimezone() implementation, rehabilitating an earlier Tim Peters <tim.peters@gmail.com> parents: 26995 diff changeset	3188 # If we plug 22:00 the day before into Eastern, it "looks like std
4579e83c663b A quicker astimezone() implementation, rehabilitating an earlier Tim Peters <tim.peters@gmail.com> parents: 26995 diff changeset	3189 # time", so its offset is returned as -5, and -5 - -9 = 4. Adding 4
4579e83c663b A quicker astimezone() implementation, rehabilitating an earlier Tim Peters <tim.peters@gmail.com> parents: 26995 diff changeset	3190 # to 22:00 lands on 2:00, which makes no sense in local time (the
4579e83c663b A quicker astimezone() implementation, rehabilitating an earlier Tim Peters <tim.peters@gmail.com> parents: 26995 diff changeset	3191 # local clock jumps from 1 to 3). The point here is to make sure we
4579e83c663b A quicker astimezone() implementation, rehabilitating an earlier Tim Peters <tim.peters@gmail.com> parents: 26995 diff changeset	3192 # get the 3 spelling.
4579e83c663b A quicker astimezone() implementation, rehabilitating an earlier Tim Peters <tim.peters@gmail.com> parents: 26995 diff changeset	3193 expected = self.dston.replace(hour=3)
27346 2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3194 got = fourback.astimezone(Eastern).replace(tzinfo=None)
27008 4579e83c663b A quicker astimezone() implementation, rehabilitating an earlier Tim Peters <tim.peters@gmail.com> parents: 26995 diff changeset	3195 self.assertEqual(expected, got)
4579e83c663b A quicker astimezone() implementation, rehabilitating an earlier Tim Peters <tim.peters@gmail.com> parents: 26995 diff changeset	3196
4579e83c663b A quicker astimezone() implementation, rehabilitating an earlier Tim Peters <tim.peters@gmail.com> parents: 26995 diff changeset	3197 # Similar, but map to 6:00 UTC == 1:00 EST == 2:00 DST. In that
4579e83c663b A quicker astimezone() implementation, rehabilitating an earlier Tim Peters <tim.peters@gmail.com> parents: 26995 diff changeset	3198 # case we want the 1:00 spelling.
27346 2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3199 sixutc = self.dston.replace(hour=6, tzinfo=utc_real)
27008 4579e83c663b A quicker astimezone() implementation, rehabilitating an earlier Tim Peters <tim.peters@gmail.com> parents: 26995 diff changeset	3200 # Now 6:00 "looks like daylight", so the offset wrt Eastern is -4,
4579e83c663b A quicker astimezone() implementation, rehabilitating an earlier Tim Peters <tim.peters@gmail.com> parents: 26995 diff changeset	3201 # and adding -4-0 == -4 gives the 2:00 spelling. We want the 1:00 EST
4579e83c663b A quicker astimezone() implementation, rehabilitating an earlier Tim Peters <tim.peters@gmail.com> parents: 26995 diff changeset	3202 # spelling.
4579e83c663b A quicker astimezone() implementation, rehabilitating an earlier Tim Peters <tim.peters@gmail.com> parents: 26995 diff changeset	3203 expected = self.dston.replace(hour=1)
27346 2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3204 got = sixutc.astimezone(Eastern).replace(tzinfo=None)
27008 4579e83c663b A quicker astimezone() implementation, rehabilitating an earlier Tim Peters <tim.peters@gmail.com> parents: 26995 diff changeset	3205 self.assertEqual(expected, got)
26830 f4b1beed6405 A start at non-trivial (== DST-aware) tests of timezone conversion. Tim Peters <tim.peters@gmail.com> parents: 26807 diff changeset	3206
27082 64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3207 # Now on the day DST ends, we want "repeat an hour" behavior.
64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3208 # UTC 4:MM 5:MM 6:MM 7:MM checking these
64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3209 # EST 23:MM 0:MM 1:MM 2:MM
64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3210 # EDT 0:MM 1:MM 2:MM 3:MM
64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3211 # wall 0:MM 1:MM 1:MM 2:MM against these
64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3212 for utc in utc_real, utc_fake:
64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3213 for tz in Eastern, Pacific:
27315 efa2f8abb02c New rule for tzinfo subclasses handling both standard and daylight time: Tim Peters <tim.peters@gmail.com> parents: 27218 diff changeset	3214 first_std_hour = self.dstoff - timedelta(hours=2) # 23:MM
27082 64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3215 # Convert that to UTC.
64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3216 first_std_hour -= tz.utcoffset(None)
64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3217 # Adjust for possibly fake UTC.
64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3218 asutc = first_std_hour + utc.utcoffset(None)
64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3219 # First UTC hour to convert; this is 4:00 when utc=utc_real &
64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3220 # tz=Eastern.
64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3221 asutcbase = asutc.replace(tzinfo=utc)
64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3222 for tzhour in (0, 1, 1, 2):
64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3223 expectedbase = self.dstoff.replace(hour=tzhour)
64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3224 for minute in 0, 30, 59:
64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3225 expected = expectedbase.replace(minute=minute)
64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3226 asutc = asutcbase.replace(minute=minute)
64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3227 astz = asutc.astimezone(tz)
64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3228 self.assertEqual(astz.replace(tzinfo=None), expected)
64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3229 asutcbase += HOUR
64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3230
64e8c6986610 A new implementation of astimezone() that does what we agreed on in all Tim Peters <tim.peters@gmail.com> parents: 27037 diff changeset	3231
27034 dc33d027645a astimezone() internals: if utcoffset() returns a duration, complain if Tim Peters <tim.peters@gmail.com> parents: 27008 diff changeset	3232 def test_bogus_dst(self):
dc33d027645a astimezone() internals: if utcoffset() returns a duration, complain if Tim Peters <tim.peters@gmail.com> parents: 27008 diff changeset	3233 class ok(tzinfo):
dc33d027645a astimezone() internals: if utcoffset() returns a duration, complain if Tim Peters <tim.peters@gmail.com> parents: 27008 diff changeset	3234 def utcoffset(self, dt): return HOUR
dc33d027645a astimezone() internals: if utcoffset() returns a duration, complain if Tim Peters <tim.peters@gmail.com> parents: 27008 diff changeset	3235 def dst(self, dt): return HOUR
dc33d027645a astimezone() internals: if utcoffset() returns a duration, complain if Tim Peters <tim.peters@gmail.com> parents: 27008 diff changeset	3236
dc33d027645a astimezone() internals: if utcoffset() returns a duration, complain if Tim Peters <tim.peters@gmail.com> parents: 27008 diff changeset	3237 now = self.theclass.now().replace(tzinfo=utc_real)
dc33d027645a astimezone() internals: if utcoffset() returns a duration, complain if Tim Peters <tim.peters@gmail.com> parents: 27008 diff changeset	3238 # Doesn't blow up.
dc33d027645a astimezone() internals: if utcoffset() returns a duration, complain if Tim Peters <tim.peters@gmail.com> parents: 27008 diff changeset	3239 now.astimezone(ok())
dc33d027645a astimezone() internals: if utcoffset() returns a duration, complain if Tim Peters <tim.peters@gmail.com> parents: 27008 diff changeset	3240
dc33d027645a astimezone() internals: if utcoffset() returns a duration, complain if Tim Peters <tim.peters@gmail.com> parents: 27008 diff changeset	3241 # Does blow up.
dc33d027645a astimezone() internals: if utcoffset() returns a duration, complain if Tim Peters <tim.peters@gmail.com> parents: 27008 diff changeset	3242 class notok(ok):
dc33d027645a astimezone() internals: if utcoffset() returns a duration, complain if Tim Peters <tim.peters@gmail.com> parents: 27008 diff changeset	3243 def dst(self, dt): return None
dc33d027645a astimezone() internals: if utcoffset() returns a duration, complain if Tim Peters <tim.peters@gmail.com> parents: 27008 diff changeset	3244 self.assertRaises(ValueError, now.astimezone, notok())
dc33d027645a astimezone() internals: if utcoffset() returns a duration, complain if Tim Peters <tim.peters@gmail.com> parents: 27008 diff changeset	3245
27346 2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3246 def test_fromutc(self):
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3247 self.assertRaises(TypeError, Eastern.fromutc) # not enough args
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3248 now = datetime.utcnow().replace(tzinfo=utc_real)
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3249 self.assertRaises(ValueError, Eastern.fromutc, now) # wrong tzinfo
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3250 now = now.replace(tzinfo=Eastern) # insert correct tzinfo
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3251 enow = Eastern.fromutc(now) # doesn't blow up
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3252 self.assertEqual(enow.tzinfo, Eastern) # has right tzinfo member
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3253 self.assertRaises(TypeError, Eastern.fromutc, now, now) # too many args
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3254 self.assertRaises(TypeError, Eastern.fromutc, date.today()) # wrong type
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3255
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3256 # Always converts UTC to standard time.
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3257 class FauxUSTimeZone(USTimeZone):
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3258 def fromutc(self, dt):
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3259 return dt + self.stdoffset
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3260 FEastern = FauxUSTimeZone(-5, "FEastern", "FEST", "FEDT")
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3261
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3262 # UTC 4:MM 5:MM 6:MM 7:MM 8:MM 9:MM
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3263 # EST 23:MM 0:MM 1:MM 2:MM 3:MM 4:MM
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3264 # EDT 0:MM 1:MM 2:MM 3:MM 4:MM 5:MM
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3265
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3266 # Check around DST start.
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3267 start = self.dston.replace(hour=4, tzinfo=Eastern)
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3268 fstart = start.replace(tzinfo=FEastern)
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3269 for wall in 23, 0, 1, 3, 4, 5:
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3270 expected = start.replace(hour=wall)
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3271 if wall == 23:
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3272 expected -= timedelta(days=1)
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3273 got = Eastern.fromutc(start)
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3274 self.assertEqual(expected, got)
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3275
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3276 expected = fstart + FEastern.stdoffset
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3277 got = FEastern.fromutc(fstart)
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3278 self.assertEqual(expected, got)
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3279
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3280 # Ensure astimezone() calls fromutc() too.
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3281 got = fstart.replace(tzinfo=utc_real).astimezone(FEastern)
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3282 self.assertEqual(expected, got)
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3283
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3284 start += HOUR
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3285 fstart += HOUR
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3286
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3287 # Check around DST end.
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3288 start = self.dstoff.replace(hour=4, tzinfo=Eastern)
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3289 fstart = start.replace(tzinfo=FEastern)
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3290 for wall in 0, 1, 1, 2, 3, 4:
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3291 expected = start.replace(hour=wall)
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3292 got = Eastern.fromutc(start)
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3293 self.assertEqual(expected, got)
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3294
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3295 expected = fstart + FEastern.stdoffset
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3296 got = FEastern.fromutc(fstart)
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3297 self.assertEqual(expected, got)
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3298
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3299 # Ensure astimezone() calls fromutc() too.
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3300 got = fstart.replace(tzinfo=utc_real).astimezone(FEastern)
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3301 self.assertEqual(expected, got)
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3302
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3303 start += HOUR
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3304 fstart += HOUR
2055d037295c Bringing the code and test suite into line with doc and NEWS changes Tim Peters <tim.peters@gmail.com> parents: 27315 diff changeset	3305
27034 dc33d027645a astimezone() internals: if utcoffset() returns a duration, complain if Tim Peters <tim.peters@gmail.com> parents: 27008 diff changeset	3306
33498 abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3307 #############################################################################
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3308 # oddballs
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3309
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3310 class Oddballs(unittest.TestCase):
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3311
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3312 def test_bug_1028306(self):
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3313 # Trying to compare a date to a datetime should act like a mixed-
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3314 # type comparison, despite that datetime is a subclass of date.
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3315 as_date = date.today()
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3316 as_datetime = datetime.combine(as_date, time())
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3317 self.assert_(as_date != as_datetime)
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3318 self.assert_(as_datetime != as_date)
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3319 self.assert_(not as_date == as_datetime)
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3320 self.assert_(not as_datetime == as_date)
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3321 self.assertRaises(TypeError, lambda: as_date < as_datetime)
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3322 self.assertRaises(TypeError, lambda: as_datetime < as_date)
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3323 self.assertRaises(TypeError, lambda: as_date <= as_datetime)
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3324 self.assertRaises(TypeError, lambda: as_datetime <= as_date)
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3325 self.assertRaises(TypeError, lambda: as_date > as_datetime)
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3326 self.assertRaises(TypeError, lambda: as_datetime > as_date)
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3327 self.assertRaises(TypeError, lambda: as_date >= as_datetime)
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3328 self.assertRaises(TypeError, lambda: as_datetime >= as_date)
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3329
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3330 # Neverthelss, comparison should work with the base-class (date)
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3331 # projection if use of a date method is forced.
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3332 self.assert_(as_date.__eq__(as_datetime))
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3333 different_day = (as_date.day + 1) % 20 + 1
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3334 self.assert_(not as_date.__eq__(as_datetime.replace(day=
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3335 different_day)))
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3336
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3337 # And date should compare with other subclasses of date. If a
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3338 # subclass wants to stop this, it's up to the subclass to do so.
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3339 date_sc = SubclassDate(as_date.year, as_date.month, as_date.day)
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3340 self.assertEqual(as_date, date_sc)
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3341 self.assertEqual(date_sc, as_date)
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3342
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3343 # Ditto for datetimes.
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3344 datetime_sc = SubclassDatetime(as_datetime.year, as_datetime.month,
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3345 as_date.day, 0, 0, 0)
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3346 self.assertEqual(as_datetime, datetime_sc)
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3347 self.assertEqual(datetime_sc, as_datetime)
abbdbba56a8b SF bug #1028306: date-datetime comparison Tim Peters <tim.peters@gmail.com> parents: 32388 diff changeset	3348
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	3349 def test_main():
41535 1002f42e10cd Remove functionality from test_datetime.test_main() that does reference count checking; 'regrtest.py -R' is the way to do this kind of testing. Collin Winter <collinw@gmail.com> parents: 41534 diff changeset	3350 test_support.run_unittest(__name__)
26673 5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	3351
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	3352 if __name__ == "__main__":
5b715cad34d0 datetime escapes the sandbox. The Windows build is all set. I leave it Tim Peters <tim.peters@gmail.com> parents: diff changeset	3353 test_main()

Mercurial > cpython-lru_cache-weakref

annotate Lib/test/test_datetime.py @ 54294:dba767bc3155 legacy-trunk