cpython-lru_cache-weakref: Lib/test/test

annotate Lib/test/test_builtin.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	93223603c992
children	6768b2350c57

rev	line source
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1 # Python test set -- built-in functions
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	2
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	3 import test.test_support, unittest
38055 fcc61835c6ac Bug #1473625: stop cPickle making float dumps locale dependent in protocol 0. Georg Brandl <georg@python.org> parents: 37473 diff changeset	4 from test.test_support import fcmp, have_unicode, TESTFN, unlink, \
fcc61835c6ac Bug #1473625: stop cPickle making float dumps locale dependent in protocol 0. Georg Brandl <georg@python.org> parents: 37473 diff changeset	5 run_unittest, run_with_locale
34085 cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	6 from operator import neg
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	7
45275 a50c1fb7d920 Rename rational.Rational to fractions.Fraction, to avoid name clash Mark Dickinson <dickinsm@gmail.com> parents: 45142 diff changeset	8 import sys, warnings, cStringIO, random, fractions, UserDict
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	9 warnings.filterwarnings("ignore", "hex../oct.. of negative int",
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	10 FutureWarning, __name__)
28583 a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	11 warnings.filterwarnings("ignore", "integer argument expected",
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	12 DeprecationWarning, "unittest")
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	13
34085 cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	14 # count the number of test runs.
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	15 # used to skip running test_execfile() multiple times
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	16 numruns = 0
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	17
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	18 class Squares:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	19
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	20 def __init__(self, max):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	21 self.max = max
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	22 self.sofar = []
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	23
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	24 def __len__(self): return len(self.sofar)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	25
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	26 def __getitem__(self, i):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	27 if not 0 <= i < self.max: raise IndexError
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	28 n = len(self.sofar)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	29 while n <= i:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	30 self.sofar.append(n*n)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	31 n += 1
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	32 return self.sofar[i]
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	33
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	34 class StrSquares:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	35
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	36 def __init__(self, max):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	37 self.max = max
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	38 self.sofar = []
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	39
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	40 def __len__(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	41 return len(self.sofar)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	42
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	43 def __getitem__(self, i):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	44 if not 0 <= i < self.max:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	45 raise IndexError
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	46 n = len(self.sofar)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	47 while n <= i:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	48 self.sofar.append(str(n*n))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	49 n += 1
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	50 return self.sofar[i]
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	51
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	52 class BitBucket:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	53 def write(self, line):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	54 pass
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	55
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	56
34736 81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	57 class TestFailingBool:
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	58 def __nonzero__(self):
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	59 raise RuntimeError
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	60
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	61 class TestFailingIter:
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	62 def __iter__(self):
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	63 raise RuntimeError
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	64
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	65 class BuiltinTest(unittest.TestCase):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	66
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	67 def test_import(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	68 __import__('sys')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	69 __import__('time')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	70 __import__('string')
41168 78686c7a23a7 Patch #1444529: the builtin compile() now accepts keyword arguments. Georg Brandl <georg@python.org> parents: 41125 diff changeset	71 __import__(name='sys')
78686c7a23a7 Patch #1444529: the builtin compile() now accepts keyword arguments. Georg Brandl <georg@python.org> parents: 41125 diff changeset	72 __import__(name='time', level=0)
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	73 self.assertRaises(ImportError, __import__, 'spamspam')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	74 self.assertRaises(TypeError, __import__, 1, 2, 3, 4)
37473 20ffc2ca03e0 Fix __import__("") to raise ValueError rather than return None. Thomas Wouters <thomas@python.org> parents: 37344 diff changeset	75 self.assertRaises(ValueError, __import__, '')
41168 78686c7a23a7 Patch #1444529: the builtin compile() now accepts keyword arguments. Georg Brandl <georg@python.org> parents: 41125 diff changeset	76 self.assertRaises(TypeError, __import__, 'sys', name='sys')
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	77
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	78 def test_abs(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	79 # int
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	80 self.assertEqual(abs(0), 0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	81 self.assertEqual(abs(1234), 1234)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	82 self.assertEqual(abs(-1234), 1234)
39984 ca887d55c592 Fix integer negation and absolute value to not rely Martin v. Löwis <martin@v.loewis.de> parents: 39415 diff changeset	83 self.assertTrue(abs(-sys.maxint-1) > 0)
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	84 # float
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	85 self.assertEqual(abs(0.0), 0.0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	86 self.assertEqual(abs(3.14), 3.14)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	87 self.assertEqual(abs(-3.14), 3.14)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	88 # long
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	89 self.assertEqual(abs(0L), 0L)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	90 self.assertEqual(abs(1234L), 1234L)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	91 self.assertEqual(abs(-1234L), 1234L)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	92 # str
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	93 self.assertRaises(TypeError, abs, 'a')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	94
34736 81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	95 def test_all(self):
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	96 self.assertEqual(all([2, 4, 6]), True)
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	97 self.assertEqual(all([2, None, 6]), False)
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	98 self.assertRaises(RuntimeError, all, [2, TestFailingBool(), 6])
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	99 self.assertRaises(RuntimeError, all, TestFailingIter())
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	100 self.assertRaises(TypeError, all, 10) # Non-iterable
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	101 self.assertRaises(TypeError, all) # No args
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	102 self.assertRaises(TypeError, all, [2, 4, 6], []) # Too many args
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	103 self.assertEqual(all([]), True) # Empty iterator
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	104 S = [50, 60]
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	105 self.assertEqual(all(x > 42 for x in S), True)
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	106 S = [50, 40, 60]
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	107 self.assertEqual(all(x > 42 for x in S), False)
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	108
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	109 def test_any(self):
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	110 self.assertEqual(any([None, None, None]), False)
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	111 self.assertEqual(any([None, 4, None]), True)
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	112 self.assertRaises(RuntimeError, any, [None, TestFailingBool(), 6])
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	113 self.assertRaises(RuntimeError, all, TestFailingIter())
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	114 self.assertRaises(TypeError, any, 10) # Non-iterable
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	115 self.assertRaises(TypeError, any) # No args
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	116 self.assertRaises(TypeError, any, [2, 4, 6], []) # Too many args
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	117 self.assertEqual(any([]), False) # Empty iterator
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	118 S = [40, 60, 30]
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	119 self.assertEqual(any(x > 42 for x in S), True)
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	120 S = [10, 20, 30]
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	121 self.assertEqual(any(x > 42 for x in S), False)
81b5a13fa38a Add two new functions, any() and all(). Raymond Hettinger <python@rcn.com> parents: 34422 diff changeset	122
39995 6ba402b60041 Forward-port of r52136,52138: a review of overflow-detecting code. Armin Rigo <arigo@tunes.org> parents: 39984 diff changeset	123 def test_neg(self):
6ba402b60041 Forward-port of r52136,52138: a review of overflow-detecting code. Armin Rigo <arigo@tunes.org> parents: 39984 diff changeset	124 x = -sys.maxint-1
6ba402b60041 Forward-port of r52136,52138: a review of overflow-detecting code. Armin Rigo <arigo@tunes.org> parents: 39984 diff changeset	125 self.assert_(isinstance(x, int))
6ba402b60041 Forward-port of r52136,52138: a review of overflow-detecting code. Armin Rigo <arigo@tunes.org> parents: 39984 diff changeset	126 self.assertEqual(-x, sys.maxint+1)
6ba402b60041 Forward-port of r52136,52138: a review of overflow-detecting code. Armin Rigo <arigo@tunes.org> parents: 39984 diff changeset	127
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	128 def test_apply(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	129 def f0(*args):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	130 self.assertEqual(args, ())
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	131 def f1(a1):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	132 self.assertEqual(a1, 1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	133 def f2(a1, a2):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	134 self.assertEqual(a1, 1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	135 self.assertEqual(a2, 2)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	136 def f3(a1, a2, a3):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	137 self.assertEqual(a1, 1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	138 self.assertEqual(a2, 2)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	139 self.assertEqual(a3, 3)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	140 apply(f0, ())
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	141 apply(f1, (1,))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	142 apply(f2, (1, 2))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	143 apply(f3, (1, 2, 3))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	144
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	145 # A PyCFunction that takes only positional parameters should allow an
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	146 # empty keyword dictionary to pass without a complaint, but raise a
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	147 # TypeError if the dictionary is non-empty.
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	148 apply(id, (1,), {})
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	149 self.assertRaises(TypeError, apply, id, (1,), {"foo": 1})
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	150 self.assertRaises(TypeError, apply)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	151 self.assertRaises(TypeError, apply, id, 42)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	152 self.assertRaises(TypeError, apply, id, (42,), 42)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	153
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	154 def test_callable(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	155 self.assert_(callable(len))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	156 def f(): pass
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	157 self.assert_(callable(f))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	158 class C:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	159 def meth(self): pass
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	160 self.assert_(callable(C))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	161 x = C()
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	162 self.assert_(callable(x.meth))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	163 self.assert_(not callable(x))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	164 class D(C):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	165 def __call__(self): pass
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	166 y = D()
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	167 self.assert_(callable(y))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	168 y()
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	169
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	170 def test_chr(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	171 self.assertEqual(chr(32), ' ')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	172 self.assertEqual(chr(65), 'A')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	173 self.assertEqual(chr(97), 'a')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	174 self.assertEqual(chr(0xff), '\xff')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	175 self.assertRaises(ValueError, chr, 256)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	176 self.assertRaises(TypeError, chr)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	177
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	178 def test_cmp(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	179 self.assertEqual(cmp(-1, 1), -1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	180 self.assertEqual(cmp(1, -1), 1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	181 self.assertEqual(cmp(1, 1), 0)
30801 c42c40034536 Deleting cyclic object comparison. Armin Rigo <arigo@tunes.org> parents: 30167 diff changeset	182 # verify that circular objects are not handled
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	183 a = []; a.append(a)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	184 b = []; b.append(b)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	185 from UserList import UserList
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	186 c = UserList(); c.append(c)
30801 c42c40034536 Deleting cyclic object comparison. Armin Rigo <arigo@tunes.org> parents: 30167 diff changeset	187 self.assertRaises(RuntimeError, cmp, a, b)
c42c40034536 Deleting cyclic object comparison. Armin Rigo <arigo@tunes.org> parents: 30167 diff changeset	188 self.assertRaises(RuntimeError, cmp, b, c)
c42c40034536 Deleting cyclic object comparison. Armin Rigo <arigo@tunes.org> parents: 30167 diff changeset	189 self.assertRaises(RuntimeError, cmp, c, a)
c42c40034536 Deleting cyclic object comparison. Armin Rigo <arigo@tunes.org> parents: 30167 diff changeset	190 self.assertRaises(RuntimeError, cmp, a, c)
c42c40034536 Deleting cyclic object comparison. Armin Rigo <arigo@tunes.org> parents: 30167 diff changeset	191 # okay, now break the cycles
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	192 a.pop(); b.pop(); c.pop()
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	193 self.assertRaises(TypeError, cmp)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	194
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	195 def test_coerce(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	196 self.assert_(not fcmp(coerce(1, 1.1), (1.0, 1.1)))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	197 self.assertEqual(coerce(1, 1L), (1L, 1L))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	198 self.assert_(not fcmp(coerce(1L, 1.1), (1.0, 1.1)))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	199 self.assertRaises(TypeError, coerce)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	200 class BadNumber:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	201 def __coerce__(self, other):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	202 raise ValueError
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	203 self.assertRaises(ValueError, coerce, 42, BadNumber())
27484 5ba7934a7ba0 Fix SF bug# 676155, RuntimeWarning with tp_compare Neal Norwitz <nnorwitz@gmail.com> parents: 27415 diff changeset	204 self.assertRaises(OverflowError, coerce, 0.5, int("12345" * 1000))
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	205
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	206 def test_compile(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	207 compile('print 1\n', '', 'exec')
27772 3566b84e66b9 patch 680474 that fixes bug 679880: compile/eval/exec refused utf-8 bom Just van Rossum <just@letterror.com> parents: 27681 diff changeset	208 bom = '\xef\xbb\xbf'
3566b84e66b9 patch 680474 that fixes bug 679880: compile/eval/exec refused utf-8 bom Just van Rossum <just@letterror.com> parents: 27681 diff changeset	209 compile(bom + 'print 1\n', '', 'exec')
41168 78686c7a23a7 Patch #1444529: the builtin compile() now accepts keyword arguments. Georg Brandl <georg@python.org> parents: 41125 diff changeset	210 compile(source='pass', filename='?', mode='exec')
78686c7a23a7 Patch #1444529: the builtin compile() now accepts keyword arguments. Georg Brandl <georg@python.org> parents: 41125 diff changeset	211 compile(dont_inherit=0, filename='tmp', source='0', mode='eval')
78686c7a23a7 Patch #1444529: the builtin compile() now accepts keyword arguments. Georg Brandl <georg@python.org> parents: 41125 diff changeset	212 compile('pass', '?', dont_inherit=1, mode='exec')
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	213 self.assertRaises(TypeError, compile)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	214 self.assertRaises(ValueError, compile, 'print 42\n', '<string>', 'badmode')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	215 self.assertRaises(ValueError, compile, 'print 42\n', '<string>', 'single', 0xff)
35959 fca7337710fd Improve test coverage. Hope the test_file changes work the same on windows. Neal Norwitz <nnorwitz@gmail.com> parents: 35906 diff changeset	216 self.assertRaises(TypeError, compile, chr(0), 'f', 'exec')
41168 78686c7a23a7 Patch #1444529: the builtin compile() now accepts keyword arguments. Georg Brandl <georg@python.org> parents: 41125 diff changeset	217 self.assertRaises(TypeError, compile, 'pass', '?', 'exec',
78686c7a23a7 Patch #1444529: the builtin compile() now accepts keyword arguments. Georg Brandl <georg@python.org> parents: 41125 diff changeset	218 mode='eval', source='0', filename='tmp')
27781 cc01fb654ce3 patch #683515: "Add unicode support to compile(), eval() and exec" Just van Rossum <just@letterror.com> parents: 27772 diff changeset	219 if have_unicode:
cc01fb654ce3 patch #683515: "Add unicode support to compile(), eval() and exec" Just van Rossum <just@letterror.com> parents: 27772 diff changeset	220 compile(unicode('print u"\xc3\xa5"\n', 'utf8'), '', 'exec')
35959 fca7337710fd Improve test coverage. Hope the test_file changes work the same on windows. Neal Norwitz <nnorwitz@gmail.com> parents: 35906 diff changeset	221 self.assertRaises(TypeError, compile, unichr(0), 'f', 'exec')
fca7337710fd Improve test coverage. Hope the test_file changes work the same on windows. Neal Norwitz <nnorwitz@gmail.com> parents: 35906 diff changeset	222 self.assertRaises(ValueError, compile, unicode('a = 1'), 'f', 'bad')
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	223
41168 78686c7a23a7 Patch #1444529: the builtin compile() now accepts keyword arguments. Georg Brandl <georg@python.org> parents: 41125 diff changeset	224
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	225 def test_delattr(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	226 import sys
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	227 sys.spam = 1
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	228 delattr(sys, 'spam')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	229 self.assertRaises(TypeError, delattr)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	230
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	231 def test_dir(self):
41125 717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	232 # dir(wrong number of arguments)
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	233 self.assertRaises(TypeError, dir, 42, 42)
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	234
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	235 # dir() - local scope
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	236 local_var = 1
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	237 self.assert_('local_var' in dir())
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	238
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	239 # dir(module)
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	240 import sys
41125 717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	241 self.assert_('exit' in dir(sys))
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	242
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	243 # dir(module_with_invalid__dict__)
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	244 import types
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	245 class Foo(types.ModuleType):
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	246 __dict__ = 8
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	247 f = Foo("foo")
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	248 self.assertRaises(TypeError, dir, f)
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	249
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	250 # dir(type)
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	251 self.assert_("strip" in dir(str))
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	252 self.assert_("__mro__" not in dir(str))
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	253
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	254 # dir(obj)
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	255 class Foo(object):
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	256 def __init__(self):
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	257 self.x = 7
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	258 self.y = 8
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	259 self.z = 9
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	260 f = Foo()
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	261 self.assert_("y" in dir(f))
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	262
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	263 # dir(obj_no__dict__)
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	264 class Foo(object):
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	265 __slots__ = []
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	266 f = Foo()
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	267 self.assert_("__repr__" in dir(f))
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	268
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	269 # dir(obj_no__class__with__dict__)
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	270 # (an ugly trick to cause getattr(f, "__class__") to fail)
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	271 class Foo(object):
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	272 __slots__ = ["__class__", "__dict__"]
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	273 def __init__(self):
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	274 self.bar = "wow"
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	275 f = Foo()
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	276 self.assert_("__repr__" not in dir(f))
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	277 self.assert_("bar" in dir(f))
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	278
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	279 # dir(obj_using __dir__)
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	280 class Foo(object):
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	281 def __dir__(self):
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	282 return ["kan", "ga", "roo"]
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	283 f = Foo()
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	284 self.assert_(dir(f) == ["ga", "kan", "roo"])
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	285
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	286 # dir(obj__dir__not_list)
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	287 class Foo(object):
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	288 def __dir__(self):
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	289 return 7
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	290 f = Foo()
717bc2a4eee7 Backport from Py3k branch: Georg Brandl <georg@python.org> parents: 41032 diff changeset	291 self.assertRaises(TypeError, dir, f)
653 74942ec70430 Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	292
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	293 def test_divmod(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	294 self.assertEqual(divmod(12, 7), (1, 5))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	295 self.assertEqual(divmod(-12, 7), (-2, 2))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	296 self.assertEqual(divmod(12, -7), (-2, -2))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	297 self.assertEqual(divmod(-12, -7), (1, -5))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	298
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	299 self.assertEqual(divmod(12L, 7L), (1L, 5L))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	300 self.assertEqual(divmod(-12L, 7L), (-2L, 2L))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	301 self.assertEqual(divmod(12L, -7L), (-2L, -2L))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	302 self.assertEqual(divmod(-12L, -7L), (1L, -5L))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	303
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	304 self.assertEqual(divmod(12, 7L), (1, 5L))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	305 self.assertEqual(divmod(-12, 7L), (-2, 2L))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	306 self.assertEqual(divmod(12L, -7), (-2L, -2))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	307 self.assertEqual(divmod(-12L, -7), (1L, -5))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	308
33629 c84dbe717d49 Improve test coverage. Raymond Hettinger <python@rcn.com> parents: 33589 diff changeset	309 self.assertEqual(divmod(-sys.maxint-1, -1),
c84dbe717d49 Improve test coverage. Raymond Hettinger <python@rcn.com> parents: 33589 diff changeset	310 (sys.maxint+1, 0))
c84dbe717d49 Improve test coverage. Raymond Hettinger <python@rcn.com> parents: 33589 diff changeset	311
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	312 self.assert_(not fcmp(divmod(3.25, 1.0), (3.0, 0.25)))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	313 self.assert_(not fcmp(divmod(-3.25, 1.0), (-4.0, 0.75)))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	314 self.assert_(not fcmp(divmod(3.25, -1.0), (-4.0, -0.75)))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	315 self.assert_(not fcmp(divmod(-3.25, -1.0), (3.0, -0.25)))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	316
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	317 self.assertRaises(TypeError, divmod)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	318
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	319 def test_eval(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	320 self.assertEqual(eval('1+1'), 2)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	321 self.assertEqual(eval(' 1+1\n'), 2)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	322 globals = {'a': 1, 'b': 2}
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	323 locals = {'b': 200, 'c': 300}
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	324 self.assertEqual(eval('a', globals) , 1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	325 self.assertEqual(eval('a', globals, locals), 1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	326 self.assertEqual(eval('b', globals, locals), 200)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	327 self.assertEqual(eval('c', globals, locals), 300)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	328 if have_unicode:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	329 self.assertEqual(eval(unicode('1+1')), 2)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	330 self.assertEqual(eval(unicode(' 1+1\n')), 2)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	331 globals = {'a': 1, 'b': 2}
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	332 locals = {'b': 200, 'c': 300}
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	333 if have_unicode:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	334 self.assertEqual(eval(unicode('a'), globals), 1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	335 self.assertEqual(eval(unicode('a'), globals, locals), 1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	336 self.assertEqual(eval(unicode('b'), globals, locals), 200)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	337 self.assertEqual(eval(unicode('c'), globals, locals), 300)
27772 3566b84e66b9 patch 680474 that fixes bug 679880: compile/eval/exec refused utf-8 bom Just van Rossum <just@letterror.com> parents: 27681 diff changeset	338 bom = '\xef\xbb\xbf'
3566b84e66b9 patch 680474 that fixes bug 679880: compile/eval/exec refused utf-8 bom Just van Rossum <just@letterror.com> parents: 27681 diff changeset	339 self.assertEqual(eval(bom + 'a', globals, locals), 1)
27781 cc01fb654ce3 patch #683515: "Add unicode support to compile(), eval() and exec" Just van Rossum <just@letterror.com> parents: 27772 diff changeset	340 self.assertEqual(eval(unicode('u"\xc3\xa5"', 'utf8'), globals),
cc01fb654ce3 patch #683515: "Add unicode support to compile(), eval() and exec" Just van Rossum <just@letterror.com> parents: 27772 diff changeset	341 unicode('\xc3\xa5', 'utf8'))
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	342 self.assertRaises(TypeError, eval)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	343 self.assertRaises(TypeError, eval, ())
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	344
32463 d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	345 def test_general_eval(self):
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	346 # Tests that general mappings can be used for the locals argument
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	347
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	348 class M:
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	349 "Test mapping interface versus possible calls from eval()."
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	350 def __getitem__(self, key):
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	351 if key == 'a':
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	352 return 12
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	353 raise KeyError
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	354 def keys(self):
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	355 return list('xyz')
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	356
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	357 m = M()
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	358 g = globals()
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	359 self.assertEqual(eval('a', g, m), 12)
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	360 self.assertRaises(NameError, eval, 'b', g, m)
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	361 self.assertEqual(eval('dir()', g, m), list('xyz'))
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	362 self.assertEqual(eval('globals()', g, m), g)
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	363 self.assertEqual(eval('locals()', g, m), m)
32507 682f74088602 * Fix missing return after error message is set. Raymond Hettinger <python@rcn.com> parents: 32463 diff changeset	364 self.assertRaises(TypeError, eval, 'a', m)
32890 b8c2aa2be19a Completed the patch for Bug #215126. Raymond Hettinger <python@rcn.com> parents: 32507 diff changeset	365 class A:
b8c2aa2be19a Completed the patch for Bug #215126. Raymond Hettinger <python@rcn.com> parents: 32507 diff changeset	366 "Non-mapping"
b8c2aa2be19a Completed the patch for Bug #215126. Raymond Hettinger <python@rcn.com> parents: 32507 diff changeset	367 pass
b8c2aa2be19a Completed the patch for Bug #215126. Raymond Hettinger <python@rcn.com> parents: 32507 diff changeset	368 m = A()
b8c2aa2be19a Completed the patch for Bug #215126. Raymond Hettinger <python@rcn.com> parents: 32507 diff changeset	369 self.assertRaises(TypeError, eval, 'a', g, m)
32463 d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	370
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	371 # Verify that dict subclasses work as well
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	372 class D(dict):
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	373 def __getitem__(self, key):
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	374 if key == 'a':
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	375 return 12
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	376 return dict.__getitem__(self, key)
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	377 def keys(self):
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	378 return list('xyz')
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	379
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	380 d = D()
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	381 self.assertEqual(eval('a', g, d), 12)
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	382 self.assertRaises(NameError, eval, 'b', g, d)
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	383 self.assertEqual(eval('dir()', g, d), list('xyz'))
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	384 self.assertEqual(eval('globals()', g, d), g)
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	385 self.assertEqual(eval('locals()', g, d), d)
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	386
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	387 # Verify locals stores (used by list comps)
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	388 eval('[locals() for i in (2,3)]', g, d)
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	389 eval('[locals() for i in (2,3)]', g, UserDict.UserDict())
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	390
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	391 class SpreadSheet:
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	392 "Sample application showing nested, calculated lookups."
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	393 _cells = {}
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	394 def __setitem__(self, key, formula):
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	395 self._cells[key] = formula
38627 98e81af40007 Normalized a few cases of whitespace in function declarations. Martin Blais <blais@furius.ca> parents: 38283 diff changeset	396 def __getitem__(self, key):
32463 d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	397 return eval(self._cells[key], globals(), self)
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	398
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	399 ss = SpreadSheet()
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	400 ss['a1'] = '5'
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	401 ss['a2'] = 'a1*6'
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	402 ss['a3'] = 'a2*7'
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	403 self.assertEqual(ss['a3'], 210)
d4a59230e93a SF Bug #215126: Over restricted type checking on eval() function Raymond Hettinger <python@rcn.com> parents: 31515 diff changeset	404
32981 50c122bc7aac SF bug #1004669: Type returned from .keys() is not checked Raymond Hettinger <python@rcn.com> parents: 32890 diff changeset	405 # Verify that dir() catches a non-list returned by eval
50c122bc7aac SF bug #1004669: Type returned from .keys() is not checked Raymond Hettinger <python@rcn.com> parents: 32890 diff changeset	406 # SF bug #1004669
50c122bc7aac SF bug #1004669: Type returned from .keys() is not checked Raymond Hettinger <python@rcn.com> parents: 32890 diff changeset	407 class C:
50c122bc7aac SF bug #1004669: Type returned from .keys() is not checked Raymond Hettinger <python@rcn.com> parents: 32890 diff changeset	408 def __getitem__(self, item):
50c122bc7aac SF bug #1004669: Type returned from .keys() is not checked Raymond Hettinger <python@rcn.com> parents: 32890 diff changeset	409 raise KeyError(item)
50c122bc7aac SF bug #1004669: Type returned from .keys() is not checked Raymond Hettinger <python@rcn.com> parents: 32890 diff changeset	410 def keys(self):
50c122bc7aac SF bug #1004669: Type returned from .keys() is not checked Raymond Hettinger <python@rcn.com> parents: 32890 diff changeset	411 return 'a'
50c122bc7aac SF bug #1004669: Type returned from .keys() is not checked Raymond Hettinger <python@rcn.com> parents: 32890 diff changeset	412 self.assertRaises(TypeError, eval, 'dir()', globals(), C())
50c122bc7aac SF bug #1004669: Type returned from .keys() is not checked Raymond Hettinger <python@rcn.com> parents: 32890 diff changeset	413
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	414 # Done outside of the method test_z to get the correct scope
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	415 z = 0
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	416 f = open(TESTFN, 'w')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	417 f.write('z = z+1\n')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	418 f.write('z = z*2\n')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	419 f.close()
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	420 execfile(TESTFN)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	421
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	422 def test_execfile(self):
34085 cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	423 global numruns
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	424 if numruns:
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	425 return
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	426 numruns += 1
34131 5912b4181584 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 34085 diff changeset	427
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	428 globals = {'a': 1, 'b': 2}
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	429 locals = {'b': 200, 'c': 300}
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	430
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	431 self.assertEqual(self.__class__.z, 2)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	432 globals['z'] = 0
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	433 execfile(TESTFN, globals)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	434 self.assertEqual(globals['z'], 2)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	435 locals['z'] = 0
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	436 execfile(TESTFN, globals, locals)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	437 self.assertEqual(locals['z'], 2)
32890 b8c2aa2be19a Completed the patch for Bug #215126. Raymond Hettinger <python@rcn.com> parents: 32507 diff changeset	438
b8c2aa2be19a Completed the patch for Bug #215126. Raymond Hettinger <python@rcn.com> parents: 32507 diff changeset	439 class M:
b8c2aa2be19a Completed the patch for Bug #215126. Raymond Hettinger <python@rcn.com> parents: 32507 diff changeset	440 "Test mapping interface versus possible calls from execfile()."
b8c2aa2be19a Completed the patch for Bug #215126. Raymond Hettinger <python@rcn.com> parents: 32507 diff changeset	441 def __init__(self):
b8c2aa2be19a Completed the patch for Bug #215126. Raymond Hettinger <python@rcn.com> parents: 32507 diff changeset	442 self.z = 10
b8c2aa2be19a Completed the patch for Bug #215126. Raymond Hettinger <python@rcn.com> parents: 32507 diff changeset	443 def __getitem__(self, key):
b8c2aa2be19a Completed the patch for Bug #215126. Raymond Hettinger <python@rcn.com> parents: 32507 diff changeset	444 if key == 'z':
b8c2aa2be19a Completed the patch for Bug #215126. Raymond Hettinger <python@rcn.com> parents: 32507 diff changeset	445 return self.z
b8c2aa2be19a Completed the patch for Bug #215126. Raymond Hettinger <python@rcn.com> parents: 32507 diff changeset	446 raise KeyError
b8c2aa2be19a Completed the patch for Bug #215126. Raymond Hettinger <python@rcn.com> parents: 32507 diff changeset	447 def __setitem__(self, key, value):
b8c2aa2be19a Completed the patch for Bug #215126. Raymond Hettinger <python@rcn.com> parents: 32507 diff changeset	448 if key == 'z':
b8c2aa2be19a Completed the patch for Bug #215126. Raymond Hettinger <python@rcn.com> parents: 32507 diff changeset	449 self.z = value
b8c2aa2be19a Completed the patch for Bug #215126. Raymond Hettinger <python@rcn.com> parents: 32507 diff changeset	450 return
b8c2aa2be19a Completed the patch for Bug #215126. Raymond Hettinger <python@rcn.com> parents: 32507 diff changeset	451 raise KeyError
b8c2aa2be19a Completed the patch for Bug #215126. Raymond Hettinger <python@rcn.com> parents: 32507 diff changeset	452
b8c2aa2be19a Completed the patch for Bug #215126. Raymond Hettinger <python@rcn.com> parents: 32507 diff changeset	453 locals = M()
b8c2aa2be19a Completed the patch for Bug #215126. Raymond Hettinger <python@rcn.com> parents: 32507 diff changeset	454 locals['z'] = 0
b8c2aa2be19a Completed the patch for Bug #215126. Raymond Hettinger <python@rcn.com> parents: 32507 diff changeset	455 execfile(TESTFN, globals, locals)
b8c2aa2be19a Completed the patch for Bug #215126. Raymond Hettinger <python@rcn.com> parents: 32507 diff changeset	456 self.assertEqual(locals['z'], 2)
b8c2aa2be19a Completed the patch for Bug #215126. Raymond Hettinger <python@rcn.com> parents: 32507 diff changeset	457
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	458 unlink(TESTFN)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	459 self.assertRaises(TypeError, execfile)
35959 fca7337710fd Improve test coverage. Hope the test_file changes work the same on windows. Neal Norwitz <nnorwitz@gmail.com> parents: 35906 diff changeset	460 self.assertRaises(TypeError, execfile, TESTFN, {}, ())
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	461 import os
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	462 self.assertRaises(IOError, execfile, os.curdir)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	463 self.assertRaises(IOError, execfile, "I_dont_exist")
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	464
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	465 def test_filter(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	466 self.assertEqual(filter(lambda c: 'a' <= c <= 'z', 'Hello World'), 'elloorld')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	467 self.assertEqual(filter(None, [1, 'hello', [], [3], '', None, 9, 0]), [1, 'hello', [3], 9])
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	468 self.assertEqual(filter(lambda x: x > 0, [1, -3, 9, 0, 2]), [1, 9, 2])
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	469 self.assertEqual(filter(None, Squares(10)), [1, 4, 9, 16, 25, 36, 49, 64, 81])
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	470 self.assertEqual(filter(lambda x: x%2, Squares(10)), [1, 9, 25, 49, 81])
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	471 def identity(item):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	472 return 1
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	473 filter(identity, Squares(5))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	474 self.assertRaises(TypeError, filter)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	475 class BadSeq(object):
27963 226463445697 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 27795 diff changeset	476 def __getitem__(self, index):
226463445697 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 27795 diff changeset	477 if index<4:
226463445697 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 27795 diff changeset	478 return 42
226463445697 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 27795 diff changeset	479 raise ValueError
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	480 self.assertRaises(ValueError, filter, lambda x: x, BadSeq())
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	481 def badfunc():
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	482 pass
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	483 self.assertRaises(TypeError, filter, badfunc, range(5))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	484
27415 2742ea93ab23 Fix comment typos Walter Dörwald <walter@livinglogic.de> parents: 27385 diff changeset	485 # test bltinmodule.c::filtertuple()
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	486 self.assertEqual(filter(None, (1, 2)), (1, 2))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	487 self.assertEqual(filter(lambda x: x>=3, (1, 2, 3, 4)), (3, 4))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	488 self.assertRaises(TypeError, filter, 42, (1, 2))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	489
27415 2742ea93ab23 Fix comment typos Walter Dörwald <walter@livinglogic.de> parents: 27385 diff changeset	490 # test bltinmodule.c::filterstring()
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	491 self.assertEqual(filter(None, "12"), "12")
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	492 self.assertEqual(filter(lambda x: x>="3", "1234"), "34")
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	493 self.assertRaises(TypeError, filter, 42, "12")
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	494 class badstr(str):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	495 def __getitem__(self, index):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	496 raise ValueError
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	497 self.assertRaises(ValueError, filter, lambda x: x >="3", badstr("1234"))
27415 2742ea93ab23 Fix comment typos Walter Dörwald <walter@livinglogic.de> parents: 27385 diff changeset	498
27674 ce3faab06de7 filterstring() and filterunicode() in Python/bltinmodule.c Walter Dörwald <walter@livinglogic.de> parents: 27484 diff changeset	499 class badstr2(str):
ce3faab06de7 filterstring() and filterunicode() in Python/bltinmodule.c Walter Dörwald <walter@livinglogic.de> parents: 27484 diff changeset	500 def __getitem__(self, index):
ce3faab06de7 filterstring() and filterunicode() in Python/bltinmodule.c Walter Dörwald <walter@livinglogic.de> parents: 27484 diff changeset	501 return 42
ce3faab06de7 filterstring() and filterunicode() in Python/bltinmodule.c Walter Dörwald <walter@livinglogic.de> parents: 27484 diff changeset	502 self.assertRaises(TypeError, filter, lambda x: x >=42, badstr2("1234"))
ce3faab06de7 filterstring() and filterunicode() in Python/bltinmodule.c Walter Dörwald <walter@livinglogic.de> parents: 27484 diff changeset	503
ce3faab06de7 filterstring() and filterunicode() in Python/bltinmodule.c Walter Dörwald <walter@livinglogic.de> parents: 27484 diff changeset	504 class weirdstr(str):
ce3faab06de7 filterstring() and filterunicode() in Python/bltinmodule.c Walter Dörwald <walter@livinglogic.de> parents: 27484 diff changeset	505 def __getitem__(self, index):
ce3faab06de7 filterstring() and filterunicode() in Python/bltinmodule.c Walter Dörwald <walter@livinglogic.de> parents: 27484 diff changeset	506 return weirdstr(2*str.__getitem__(self, index))
ce3faab06de7 filterstring() and filterunicode() in Python/bltinmodule.c Walter Dörwald <walter@livinglogic.de> parents: 27484 diff changeset	507 self.assertEqual(filter(lambda x: x>="33", weirdstr("1234")), "3344")
ce3faab06de7 filterstring() and filterunicode() in Python/bltinmodule.c Walter Dörwald <walter@livinglogic.de> parents: 27484 diff changeset	508
27676 95f3a1cd00e1 Add a test that checks that filter() honors the sq_item slot for Walter Dörwald <walter@livinglogic.de> parents: 27674 diff changeset	509 class shiftstr(str):
95f3a1cd00e1 Add a test that checks that filter() honors the sq_item slot for Walter Dörwald <walter@livinglogic.de> parents: 27674 diff changeset	510 def __getitem__(self, index):
95f3a1cd00e1 Add a test that checks that filter() honors the sq_item slot for Walter Dörwald <walter@livinglogic.de> parents: 27674 diff changeset	511 return chr(ord(str.__getitem__(self, index))+1)
95f3a1cd00e1 Add a test that checks that filter() honors the sq_item slot for Walter Dörwald <walter@livinglogic.de> parents: 27674 diff changeset	512 self.assertEqual(filter(lambda x: x>="3", shiftstr("1234")), "345")
95f3a1cd00e1 Add a test that checks that filter() honors the sq_item slot for Walter Dörwald <walter@livinglogic.de> parents: 27674 diff changeset	513
27385 91a573243d5d Patch #636005: Filter unicode into unicode. Martin v. Löwis <martin@v.loewis.de> parents: 27303 diff changeset	514 if have_unicode:
27415 2742ea93ab23 Fix comment typos Walter Dörwald <walter@livinglogic.de> parents: 27385 diff changeset	515 # test bltinmodule.c::filterunicode()
27385 91a573243d5d Patch #636005: Filter unicode into unicode. Martin v. Löwis <martin@v.loewis.de> parents: 27303 diff changeset	516 self.assertEqual(filter(None, unicode("12")), unicode("12"))
91a573243d5d Patch #636005: Filter unicode into unicode. Martin v. Löwis <martin@v.loewis.de> parents: 27303 diff changeset	517 self.assertEqual(filter(lambda x: x>="3", unicode("1234")), unicode("34"))
91a573243d5d Patch #636005: Filter unicode into unicode. Martin v. Löwis <martin@v.loewis.de> parents: 27303 diff changeset	518 self.assertRaises(TypeError, filter, 42, unicode("12"))
91a573243d5d Patch #636005: Filter unicode into unicode. Martin v. Löwis <martin@v.loewis.de> parents: 27303 diff changeset	519 self.assertRaises(ValueError, filter, lambda x: x >="3", badstr(unicode("1234")))
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	520
27674 ce3faab06de7 filterstring() and filterunicode() in Python/bltinmodule.c Walter Dörwald <walter@livinglogic.de> parents: 27484 diff changeset	521 class badunicode(unicode):
ce3faab06de7 filterstring() and filterunicode() in Python/bltinmodule.c Walter Dörwald <walter@livinglogic.de> parents: 27484 diff changeset	522 def __getitem__(self, index):
ce3faab06de7 filterstring() and filterunicode() in Python/bltinmodule.c Walter Dörwald <walter@livinglogic.de> parents: 27484 diff changeset	523 return 42
ce3faab06de7 filterstring() and filterunicode() in Python/bltinmodule.c Walter Dörwald <walter@livinglogic.de> parents: 27484 diff changeset	524 self.assertRaises(TypeError, filter, lambda x: x >=42, badunicode("1234"))
ce3faab06de7 filterstring() and filterunicode() in Python/bltinmodule.c Walter Dörwald <walter@livinglogic.de> parents: 27484 diff changeset	525
ce3faab06de7 filterstring() and filterunicode() in Python/bltinmodule.c Walter Dörwald <walter@livinglogic.de> parents: 27484 diff changeset	526 class weirdunicode(unicode):
ce3faab06de7 filterstring() and filterunicode() in Python/bltinmodule.c Walter Dörwald <walter@livinglogic.de> parents: 27484 diff changeset	527 def __getitem__(self, index):
ce3faab06de7 filterstring() and filterunicode() in Python/bltinmodule.c Walter Dörwald <walter@livinglogic.de> parents: 27484 diff changeset	528 return weirdunicode(2*unicode.__getitem__(self, index))
ce3faab06de7 filterstring() and filterunicode() in Python/bltinmodule.c Walter Dörwald <walter@livinglogic.de> parents: 27484 diff changeset	529 self.assertEqual(
ce3faab06de7 filterstring() and filterunicode() in Python/bltinmodule.c Walter Dörwald <walter@livinglogic.de> parents: 27484 diff changeset	530 filter(lambda x: x>=unicode("33"), weirdunicode("1234")), unicode("3344"))
ce3faab06de7 filterstring() and filterunicode() in Python/bltinmodule.c Walter Dörwald <walter@livinglogic.de> parents: 27484 diff changeset	531
27676 95f3a1cd00e1 Add a test that checks that filter() honors the sq_item slot for Walter Dörwald <walter@livinglogic.de> parents: 27674 diff changeset	532 class shiftunicode(unicode):
95f3a1cd00e1 Add a test that checks that filter() honors the sq_item slot for Walter Dörwald <walter@livinglogic.de> parents: 27674 diff changeset	533 def __getitem__(self, index):
95f3a1cd00e1 Add a test that checks that filter() honors the sq_item slot for Walter Dörwald <walter@livinglogic.de> parents: 27674 diff changeset	534 return unichr(ord(unicode.__getitem__(self, index))+1)
95f3a1cd00e1 Add a test that checks that filter() honors the sq_item slot for Walter Dörwald <walter@livinglogic.de> parents: 27674 diff changeset	535 self.assertEqual(
95f3a1cd00e1 Add a test that checks that filter() honors the sq_item slot for Walter Dörwald <walter@livinglogic.de> parents: 27674 diff changeset	536 filter(lambda x: x>=unicode("3"), shiftunicode("1234")),
95f3a1cd00e1 Add a test that checks that filter() honors the sq_item slot for Walter Dörwald <walter@livinglogic.de> parents: 27674 diff changeset	537 unicode("345")
95f3a1cd00e1 Add a test that checks that filter() honors the sq_item slot for Walter Dörwald <walter@livinglogic.de> parents: 27674 diff changeset	538 )
95f3a1cd00e1 Add a test that checks that filter() honors the sq_item slot for Walter Dörwald <walter@livinglogic.de> parents: 27674 diff changeset	539
27681 e5454fe1aafd Make sure filter() never returns tuple, str or unicode Walter Dörwald <walter@livinglogic.de> parents: 27676 diff changeset	540 def test_filter_subclasses(self):
30167 dc4249dd9e35 Make a copy of L before appending, so the global L remains Walter Dörwald <walter@livinglogic.de> parents: 30037 diff changeset	541 # test that filter() never returns tuple, str or unicode subclasses
dc4249dd9e35 Make a copy of L before appending, so the global L remains Walter Dörwald <walter@livinglogic.de> parents: 30037 diff changeset	542 # and that the result always goes through __getitem__
dc4249dd9e35 Make a copy of L before appending, so the global L remains Walter Dörwald <walter@livinglogic.de> parents: 30037 diff changeset	543 funcs = (None, bool, lambda x: True)
27681 e5454fe1aafd Make sure filter() never returns tuple, str or unicode Walter Dörwald <walter@livinglogic.de> parents: 27676 diff changeset	544 class tuple2(tuple):
27786 f34446fa216e Change filterstring() and filterunicode(): If the Walter Dörwald <walter@livinglogic.de> parents: 27781 diff changeset	545 def __getitem__(self, index):
f34446fa216e Change filterstring() and filterunicode(): If the Walter Dörwald <walter@livinglogic.de> parents: 27781 diff changeset	546 return 2*tuple.__getitem__(self, index)
27681 e5454fe1aafd Make sure filter() never returns tuple, str or unicode Walter Dörwald <walter@livinglogic.de> parents: 27676 diff changeset	547 class str2(str):
27786 f34446fa216e Change filterstring() and filterunicode(): If the Walter Dörwald <walter@livinglogic.de> parents: 27781 diff changeset	548 def __getitem__(self, index):
f34446fa216e Change filterstring() and filterunicode(): If the Walter Dörwald <walter@livinglogic.de> parents: 27781 diff changeset	549 return 2*str.__getitem__(self, index)
27681 e5454fe1aafd Make sure filter() never returns tuple, str or unicode Walter Dörwald <walter@livinglogic.de> parents: 27676 diff changeset	550 inputs = {
27795 2042e2051d97 Change filtertuple() to use tp_as_sequence->sq_item Walter Dörwald <walter@livinglogic.de> parents: 27786 diff changeset	551 tuple2: {(): (), (1, 2, 3): (2, 4, 6)},
27786 f34446fa216e Change filterstring() and filterunicode(): If the Walter Dörwald <walter@livinglogic.de> parents: 27781 diff changeset	552 str2: {"": "", "123": "112233"}
27681 e5454fe1aafd Make sure filter() never returns tuple, str or unicode Walter Dörwald <walter@livinglogic.de> parents: 27676 diff changeset	553 }
e5454fe1aafd Make sure filter() never returns tuple, str or unicode Walter Dörwald <walter@livinglogic.de> parents: 27676 diff changeset	554 if have_unicode:
e5454fe1aafd Make sure filter() never returns tuple, str or unicode Walter Dörwald <walter@livinglogic.de> parents: 27676 diff changeset	555 class unicode2(unicode):
27786 f34446fa216e Change filterstring() and filterunicode(): If the Walter Dörwald <walter@livinglogic.de> parents: 27781 diff changeset	556 def __getitem__(self, index):
f34446fa216e Change filterstring() and filterunicode(): If the Walter Dörwald <walter@livinglogic.de> parents: 27781 diff changeset	557 return 2*unicode.__getitem__(self, index)
f34446fa216e Change filterstring() and filterunicode(): If the Walter Dörwald <walter@livinglogic.de> parents: 27781 diff changeset	558 inputs[unicode2] = {
f34446fa216e Change filterstring() and filterunicode(): If the Walter Dörwald <walter@livinglogic.de> parents: 27781 diff changeset	559 unicode(): unicode(),
f34446fa216e Change filterstring() and filterunicode(): If the Walter Dörwald <walter@livinglogic.de> parents: 27781 diff changeset	560 unicode("123"): unicode("112233")
f34446fa216e Change filterstring() and filterunicode(): If the Walter Dörwald <walter@livinglogic.de> parents: 27781 diff changeset	561 }
27681 e5454fe1aafd Make sure filter() never returns tuple, str or unicode Walter Dörwald <walter@livinglogic.de> parents: 27676 diff changeset	562
27786 f34446fa216e Change filterstring() and filterunicode(): If the Walter Dörwald <walter@livinglogic.de> parents: 27781 diff changeset	563 for (cls, inps) in inputs.iteritems():
f34446fa216e Change filterstring() and filterunicode(): If the Walter Dörwald <walter@livinglogic.de> parents: 27781 diff changeset	564 for (inp, exp) in inps.iteritems():
27963 226463445697 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 27795 diff changeset	565 # make sure the output goes through __getitem__
226463445697 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 27795 diff changeset	566 # even if func is None
226463445697 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 27795 diff changeset	567 self.assertEqual(
226463445697 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 27795 diff changeset	568 filter(funcs[0], cls(inp)),
226463445697 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 27795 diff changeset	569 filter(funcs[1], cls(inp))
226463445697 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 27795 diff changeset	570 )
226463445697 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 27795 diff changeset	571 for func in funcs:
27786 f34446fa216e Change filterstring() and filterunicode(): If the Walter Dörwald <walter@livinglogic.de> parents: 27781 diff changeset	572 outp = filter(func, cls(inp))
f34446fa216e Change filterstring() and filterunicode(): If the Walter Dörwald <walter@livinglogic.de> parents: 27781 diff changeset	573 self.assertEqual(outp, exp)
f34446fa216e Change filterstring() and filterunicode(): If the Walter Dörwald <walter@livinglogic.de> parents: 27781 diff changeset	574 self.assert_(not isinstance(outp, cls))
27681 e5454fe1aafd Make sure filter() never returns tuple, str or unicode Walter Dörwald <walter@livinglogic.de> parents: 27676 diff changeset	575
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	576 def test_getattr(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	577 import sys
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	578 self.assert_(getattr(sys, 'stdout') is sys.stdout)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	579 self.assertRaises(TypeError, getattr, sys, 1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	580 self.assertRaises(TypeError, getattr, sys, 1, "foo")
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	581 self.assertRaises(TypeError, getattr)
35309 5fe9ceeca111 Disable a few other tests, that can't work if Python is compiled without Walter Dörwald <walter@livinglogic.de> parents: 34931 diff changeset	582 if have_unicode:
5fe9ceeca111 Disable a few other tests, that can't work if Python is compiled without Walter Dörwald <walter@livinglogic.de> parents: 34931 diff changeset	583 self.assertRaises(UnicodeError, getattr, sys, unichr(sys.maxunicode))
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	584
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	585 def test_hasattr(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	586 import sys
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	587 self.assert_(hasattr(sys, 'stdout'))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	588 self.assertRaises(TypeError, hasattr, sys, 1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	589 self.assertRaises(TypeError, hasattr)
35309 5fe9ceeca111 Disable a few other tests, that can't work if Python is compiled without Walter Dörwald <walter@livinglogic.de> parents: 34931 diff changeset	590 if have_unicode:
5fe9ceeca111 Disable a few other tests, that can't work if Python is compiled without Walter Dörwald <walter@livinglogic.de> parents: 34931 diff changeset	591 self.assertRaises(UnicodeError, hasattr, sys, unichr(sys.maxunicode))
653 74942ec70430 Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	592
46925 4c8375574aa9 #2196 hasattr now allows SystemExit and KeyboardInterrupt to propagate Benjamin Peterson <benjamin@python.org> parents: 46649 diff changeset	593 # Check that hasattr allows SystemExit and KeyboardInterrupts by
4c8375574aa9 #2196 hasattr now allows SystemExit and KeyboardInterrupt to propagate Benjamin Peterson <benjamin@python.org> parents: 46649 diff changeset	594 class A:
4c8375574aa9 #2196 hasattr now allows SystemExit and KeyboardInterrupt to propagate Benjamin Peterson <benjamin@python.org> parents: 46649 diff changeset	595 def __getattr__(self, what):
4c8375574aa9 #2196 hasattr now allows SystemExit and KeyboardInterrupt to propagate Benjamin Peterson <benjamin@python.org> parents: 46649 diff changeset	596 raise KeyboardInterrupt
4c8375574aa9 #2196 hasattr now allows SystemExit and KeyboardInterrupt to propagate Benjamin Peterson <benjamin@python.org> parents: 46649 diff changeset	597 self.assertRaises(KeyboardInterrupt, hasattr, A(), "b")
4c8375574aa9 #2196 hasattr now allows SystemExit and KeyboardInterrupt to propagate Benjamin Peterson <benjamin@python.org> parents: 46649 diff changeset	598 class B:
4c8375574aa9 #2196 hasattr now allows SystemExit and KeyboardInterrupt to propagate Benjamin Peterson <benjamin@python.org> parents: 46649 diff changeset	599 def __getattr__(self, what):
4c8375574aa9 #2196 hasattr now allows SystemExit and KeyboardInterrupt to propagate Benjamin Peterson <benjamin@python.org> parents: 46649 diff changeset	600 raise SystemExit
4c8375574aa9 #2196 hasattr now allows SystemExit and KeyboardInterrupt to propagate Benjamin Peterson <benjamin@python.org> parents: 46649 diff changeset	601 self.assertRaises(SystemExit, hasattr, B(), "b")
4c8375574aa9 #2196 hasattr now allows SystemExit and KeyboardInterrupt to propagate Benjamin Peterson <benjamin@python.org> parents: 46649 diff changeset	602
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	603 def test_hash(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	604 hash(None)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	605 self.assertEqual(hash(1), hash(1L))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	606 self.assertEqual(hash(1), hash(1.0))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	607 hash('spam')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	608 if have_unicode:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	609 self.assertEqual(hash('spam'), hash(unicode('spam')))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	610 hash((0,1,2,3))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	611 def f(): pass
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	612 self.assertRaises(TypeError, hash, [])
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	613 self.assertRaises(TypeError, hash, {})
39410 5b9692f6629f __hash__ may now return long int; the final hash Martin v. Löwis <martin@v.loewis.de> parents: 39407 diff changeset	614 # Bug 1536021: Allow hash to return long objects
5b9692f6629f __hash__ may now return long int; the final hash Martin v. Löwis <martin@v.loewis.de> parents: 39407 diff changeset	615 class X:
5b9692f6629f __hash__ may now return long int; the final hash Martin v. Löwis <martin@v.loewis.de> parents: 39407 diff changeset	616 def __hash__(self):
5b9692f6629f __hash__ may now return long int; the final hash Martin v. Löwis <martin@v.loewis.de> parents: 39407 diff changeset	617 return 2**100
5b9692f6629f __hash__ may now return long int; the final hash Martin v. Löwis <martin@v.loewis.de> parents: 39407 diff changeset	618 self.assertEquals(type(hash(X())), int)
5b9692f6629f __hash__ may now return long int; the final hash Martin v. Löwis <martin@v.loewis.de> parents: 39407 diff changeset	619 class Y(object):
5b9692f6629f __hash__ may now return long int; the final hash Martin v. Löwis <martin@v.loewis.de> parents: 39407 diff changeset	620 def __hash__(self):
5b9692f6629f __hash__ may now return long int; the final hash Martin v. Löwis <martin@v.loewis.de> parents: 39407 diff changeset	621 return 2**100
5b9692f6629f __hash__ may now return long int; the final hash Martin v. Löwis <martin@v.loewis.de> parents: 39407 diff changeset	622 self.assertEquals(type(hash(Y())), int)
39415 9a8081cf4a70 Fix and test for an infinite C recursion. Armin Rigo <arigo@tunes.org> parents: 39410 diff changeset	623 class Z(long):
9a8081cf4a70 Fix and test for an infinite C recursion. Armin Rigo <arigo@tunes.org> parents: 39410 diff changeset	624 def __hash__(self):
9a8081cf4a70 Fix and test for an infinite C recursion. Armin Rigo <arigo@tunes.org> parents: 39410 diff changeset	625 return self
9a8081cf4a70 Fix and test for an infinite C recursion. Armin Rigo <arigo@tunes.org> parents: 39410 diff changeset	626 self.assertEquals(hash(Z(42)), hash(42L))
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	627
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	628 def test_hex(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	629 self.assertEqual(hex(16), '0x10')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	630 self.assertEqual(hex(16L), '0x10L')
31042 9c846c3df6f3 - Removed FutureWarnings related to hex/oct literals and conversions Guido van Rossum <guido@python.org> parents: 30929 diff changeset	631 self.assertEqual(hex(-16), '-0x10')
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	632 self.assertEqual(hex(-16L), '-0x10L')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	633 self.assertRaises(TypeError, hex, {})
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	634
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	635 def test_id(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	636 id(None)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	637 id(1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	638 id(1L)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	639 id(1.0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	640 id('spam')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	641 id((0,1,2,3))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	642 id([0,1,2,3])
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	643 id({'spam': 1, 'eggs': 2, 'ham': 3})
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	644
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	645 # Test input() later, together with raw_input
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	646
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	647 def test_intern(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	648 self.assertRaises(TypeError, intern)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	649 s = "never interned before"
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	650 self.assert_(intern(s) is s)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	651 s2 = s.swapcase().swapcase()
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	652 self.assert_(intern(s2) is s)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	653
33019 5218bff56449 Subclasses of string can no longer be interned. The semantics of Jeremy Hylton <jeremy@alum.mit.edu> parents: 32981 diff changeset	654 # Subclasses of string can't be interned, because they
5218bff56449 Subclasses of string can no longer be interned. The semantics of Jeremy Hylton <jeremy@alum.mit.edu> parents: 32981 diff changeset	655 # provide too much opportunity for insane things to happen.
5218bff56449 Subclasses of string can no longer be interned. The semantics of Jeremy Hylton <jeremy@alum.mit.edu> parents: 32981 diff changeset	656 # We don't want them in the interned dict and if they aren't
5218bff56449 Subclasses of string can no longer be interned. The semantics of Jeremy Hylton <jeremy@alum.mit.edu> parents: 32981 diff changeset	657 # actually interned, we don't want to create the appearance
5218bff56449 Subclasses of string can no longer be interned. The semantics of Jeremy Hylton <jeremy@alum.mit.edu> parents: 32981 diff changeset	658 # that they are by allowing intern() to succeeed.
5218bff56449 Subclasses of string can no longer be interned. The semantics of Jeremy Hylton <jeremy@alum.mit.edu> parents: 32981 diff changeset	659 class S(str):
5218bff56449 Subclasses of string can no longer be interned. The semantics of Jeremy Hylton <jeremy@alum.mit.edu> parents: 32981 diff changeset	660 def __hash__(self):
5218bff56449 Subclasses of string can no longer be interned. The semantics of Jeremy Hylton <jeremy@alum.mit.edu> parents: 32981 diff changeset	661 return 123
5218bff56449 Subclasses of string can no longer be interned. The semantics of Jeremy Hylton <jeremy@alum.mit.edu> parents: 32981 diff changeset	662
5218bff56449 Subclasses of string can no longer be interned. The semantics of Jeremy Hylton <jeremy@alum.mit.edu> parents: 32981 diff changeset	663 self.assertRaises(TypeError, intern, S("abc"))
5218bff56449 Subclasses of string can no longer be interned. The semantics of Jeremy Hylton <jeremy@alum.mit.edu> parents: 32981 diff changeset	664
5218bff56449 Subclasses of string can no longer be interned. The semantics of Jeremy Hylton <jeremy@alum.mit.edu> parents: 32981 diff changeset	665 # It's still safe to pass these strings to routines that
5218bff56449 Subclasses of string can no longer be interned. The semantics of Jeremy Hylton <jeremy@alum.mit.edu> parents: 32981 diff changeset	666 # call intern internally, e.g. PyObject_SetAttr().
5218bff56449 Subclasses of string can no longer be interned. The semantics of Jeremy Hylton <jeremy@alum.mit.edu> parents: 32981 diff changeset	667 s = S("abc")
5218bff56449 Subclasses of string can no longer be interned. The semantics of Jeremy Hylton <jeremy@alum.mit.edu> parents: 32981 diff changeset	668 setattr(s, s, s)
5218bff56449 Subclasses of string can no longer be interned. The semantics of Jeremy Hylton <jeremy@alum.mit.edu> parents: 32981 diff changeset	669 self.assertEqual(getattr(s, s), s)
5218bff56449 Subclasses of string can no longer be interned. The semantics of Jeremy Hylton <jeremy@alum.mit.edu> parents: 32981 diff changeset	670
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	671 def test_iter(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	672 self.assertRaises(TypeError, iter)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	673 self.assertRaises(TypeError, iter, 42, 42)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	674 lists = [("1", "2"), ["1", "2"], "12"]
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	675 if have_unicode:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	676 lists.append(unicode("12"))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	677 for l in lists:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	678 i = iter(l)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	679 self.assertEqual(i.next(), '1')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	680 self.assertEqual(i.next(), '2')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	681 self.assertRaises(StopIteration, i.next)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	682
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	683 def test_isinstance(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	684 class C:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	685 pass
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	686 class D(C):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	687 pass
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	688 class E:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	689 pass
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	690 c = C()
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	691 d = D()
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	692 e = E()
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	693 self.assert_(isinstance(c, C))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	694 self.assert_(isinstance(d, C))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	695 self.assert_(not isinstance(e, C))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	696 self.assert_(not isinstance(c, D))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	697 self.assert_(not isinstance('foo', E))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	698 self.assertRaises(TypeError, isinstance, E, 'foo')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	699 self.assertRaises(TypeError, isinstance)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	700
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	701 def test_issubclass(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	702 class C:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	703 pass
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	704 class D(C):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	705 pass
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	706 class E:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	707 pass
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	708 c = C()
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	709 d = D()
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	710 e = E()
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	711 self.assert_(issubclass(D, C))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	712 self.assert_(issubclass(C, C))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	713 self.assert_(not issubclass(C, D))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	714 self.assertRaises(TypeError, issubclass, 'foo', E)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	715 self.assertRaises(TypeError, issubclass, E, 'foo')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	716 self.assertRaises(TypeError, issubclass)
653 74942ec70430 Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	717
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	718 def test_len(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	719 self.assertEqual(len('123'), 3)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	720 self.assertEqual(len(()), 0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	721 self.assertEqual(len((1, 2, 3, 4)), 4)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	722 self.assertEqual(len([1, 2, 3, 4]), 4)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	723 self.assertEqual(len({}), 0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	724 self.assertEqual(len({'a':1, 'b': 2}), 2)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	725 class BadSeq:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	726 def __len__(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	727 raise ValueError
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	728 self.assertRaises(ValueError, len, BadSeq())
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	729
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	730 def test_map(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	731 self.assertEqual(
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	732 map(None, 'hello world'),
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	733 ['h','e','l','l','o',' ','w','o','r','l','d']
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	734 )
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	735 self.assertEqual(
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	736 map(None, 'abcd', 'efg'),
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	737 [('a', 'e'), ('b', 'f'), ('c', 'g'), ('d', None)]
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	738 )
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	739 self.assertEqual(
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	740 map(None, range(10)),
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	741 [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	742 )
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	743 self.assertEqual(
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	744 map(lambda x: x*x, range(1,4)),
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	745 [1, 4, 9]
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	746 )
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	747 try:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	748 from math import sqrt
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	749 except ImportError:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	750 def sqrt(x):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	751 return pow(x, 0.5)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	752 self.assertEqual(
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	753 map(lambda x: map(sqrt,x), [[16, 4], [81, 9]]),
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	754 [[4.0, 2.0], [9.0, 3.0]]
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	755 )
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	756 self.assertEqual(
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	757 map(lambda x, y: x+y, [1,3,2], [9,1,4]),
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	758 [10, 4, 6]
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	759 )
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	760
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	761 def plus(*v):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	762 accu = 0
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	763 for i in v: accu = accu + i
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	764 return accu
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	765 self.assertEqual(
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	766 map(plus, [1, 3, 7]),
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	767 [1, 3, 7]
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	768 )
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	769 self.assertEqual(
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	770 map(plus, [1, 3, 7], [4, 9, 2]),
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	771 [1+4, 3+9, 7+2]
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	772 )
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	773 self.assertEqual(
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	774 map(plus, [1, 3, 7], [4, 9, 2], [1, 1, 0]),
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	775 [1+4+1, 3+9+1, 7+2+0]
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	776 )
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	777 self.assertEqual(
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	778 map(None, Squares(10)),
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	779 [0, 1, 4, 9, 16, 25, 36, 49, 64, 81]
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	780 )
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	781 self.assertEqual(
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	782 map(int, Squares(10)),
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	783 [0, 1, 4, 9, 16, 25, 36, 49, 64, 81]
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	784 )
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	785 self.assertEqual(
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	786 map(None, Squares(3), Squares(2)),
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	787 [(0,0), (1,1), (4,None)]
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	788 )
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	789 self.assertEqual(
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	790 map(max, Squares(3), Squares(2)),
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	791 [0, 1, 4]
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	792 )
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	793 self.assertRaises(TypeError, map)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	794 self.assertRaises(TypeError, map, lambda x: x, 42)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	795 self.assertEqual(map(None, [42]), [42])
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	796 class BadSeq:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	797 def __getitem__(self, index):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	798 raise ValueError
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	799 self.assertRaises(ValueError, map, lambda x: x, BadSeq())
35959 fca7337710fd Improve test coverage. Hope the test_file changes work the same on windows. Neal Norwitz <nnorwitz@gmail.com> parents: 35906 diff changeset	800 def badfunc(x):
fca7337710fd Improve test coverage. Hope the test_file changes work the same on windows. Neal Norwitz <nnorwitz@gmail.com> parents: 35906 diff changeset	801 raise RuntimeError
fca7337710fd Improve test coverage. Hope the test_file changes work the same on windows. Neal Norwitz <nnorwitz@gmail.com> parents: 35906 diff changeset	802 self.assertRaises(RuntimeError, map, badfunc, range(5))
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	803
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	804 def test_max(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	805 self.assertEqual(max('123123'), '3')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	806 self.assertEqual(max(1, 2, 3), 3)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	807 self.assertEqual(max((1, 2, 3, 1, 2, 3)), 3)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	808 self.assertEqual(max([1, 2, 3, 1, 2, 3]), 3)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	809
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	810 self.assertEqual(max(1, 2L, 3.0), 3.0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	811 self.assertEqual(max(1L, 2.0, 3), 3)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	812 self.assertEqual(max(1.0, 2, 3L), 3L)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	813
34085 cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	814 for stmt in (
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	815 "max(key=int)", # no args
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	816 "max(1, key=int)", # single arg not iterable
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	817 "max(1, 2, keystone=int)", # wrong keyword
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	818 "max(1, 2, key=int, abc=int)", # two many keywords
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	819 "max(1, 2, key=1)", # keyfunc is not callable
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	820 ):
34131 5912b4181584 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 34085 diff changeset	821 try:
5912b4181584 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 34085 diff changeset	822 exec(stmt) in globals()
5912b4181584 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 34085 diff changeset	823 except TypeError:
5912b4181584 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 34085 diff changeset	824 pass
5912b4181584 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 34085 diff changeset	825 else:
5912b4181584 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 34085 diff changeset	826 self.fail(stmt)
34085 cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	827
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	828 self.assertEqual(max((1,), key=neg), 1) # one elem iterable
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	829 self.assertEqual(max((1,2), key=neg), 1) # two elem iterable
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	830 self.assertEqual(max(1, 2, key=neg), 1) # two elems
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	831
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	832 data = [random.randrange(200) for i in range(100)]
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	833 keys = dict((elem, random.randrange(50)) for elem in data)
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	834 f = keys.__getitem__
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	835 self.assertEqual(max(data, key=f),
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	836 sorted(reversed(data), key=f)[-1])
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	837
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	838 def test_min(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	839 self.assertEqual(min('123123'), '1')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	840 self.assertEqual(min(1, 2, 3), 1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	841 self.assertEqual(min((1, 2, 3, 1, 2, 3)), 1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	842 self.assertEqual(min([1, 2, 3, 1, 2, 3]), 1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	843
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	844 self.assertEqual(min(1, 2L, 3.0), 1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	845 self.assertEqual(min(1L, 2.0, 3), 1L)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	846 self.assertEqual(min(1.0, 2, 3L), 1.0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	847
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	848 self.assertRaises(TypeError, min)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	849 self.assertRaises(TypeError, min, 42)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	850 self.assertRaises(ValueError, min, ())
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	851 class BadSeq:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	852 def __getitem__(self, index):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	853 raise ValueError
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	854 self.assertRaises(ValueError, min, BadSeq())
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	855 class BadNumber:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	856 def __cmp__(self, other):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	857 raise ValueError
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	858 self.assertRaises(ValueError, min, (42, BadNumber()))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	859
34085 cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	860 for stmt in (
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	861 "min(key=int)", # no args
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	862 "min(1, key=int)", # single arg not iterable
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	863 "min(1, 2, keystone=int)", # wrong keyword
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	864 "min(1, 2, key=int, abc=int)", # two many keywords
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	865 "min(1, 2, key=1)", # keyfunc is not callable
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	866 ):
34131 5912b4181584 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 34085 diff changeset	867 try:
5912b4181584 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 34085 diff changeset	868 exec(stmt) in globals()
5912b4181584 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 34085 diff changeset	869 except TypeError:
5912b4181584 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 34085 diff changeset	870 pass
5912b4181584 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 34085 diff changeset	871 else:
5912b4181584 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 34085 diff changeset	872 self.fail(stmt)
34085 cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	873
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	874 self.assertEqual(min((1,), key=neg), 1) # one elem iterable
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	875 self.assertEqual(min((1,2), key=neg), 2) # two elem iterable
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	876 self.assertEqual(min(1, 2, key=neg), 2) # two elems
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	877
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	878 data = [random.randrange(200) for i in range(100)]
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	879 keys = dict((elem, random.randrange(50)) for elem in data)
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	880 f = keys.__getitem__
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	881 self.assertEqual(min(data, key=f),
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	882 sorted(data, key=f)[0])
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	883
46607 7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	884 def test_next(self):
7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	885 it = iter(range(2))
7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	886 self.assertEqual(next(it), 0)
7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	887 self.assertEqual(next(it), 1)
7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	888 self.assertRaises(StopIteration, next, it)
7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	889 self.assertRaises(StopIteration, next, it)
7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	890 self.assertEquals(next(it, 42), 42)
7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	891
7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	892 class Iter(object):
7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	893 def __iter__(self):
7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	894 return self
7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	895 def next(self):
7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	896 raise StopIteration
7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	897
7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	898 it = iter(Iter())
7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	899 self.assertEquals(next(it, 42), 42)
7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	900 self.assertRaises(StopIteration, next, it)
7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	901
7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	902 def gen():
7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	903 yield 1
7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	904 return
7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	905
7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	906 it = gen()
7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	907 self.assertEquals(next(it), 1)
7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	908 self.assertRaises(StopIteration, next, it)
7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	909 self.assertEquals(next(it, 42), 42)
7a6d7474ce6e #2719: backport next() from 3k. Georg Brandl <georg@python.org> parents: 45791 diff changeset	910
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	911 def test_oct(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	912 self.assertEqual(oct(100), '0144')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	913 self.assertEqual(oct(100L), '0144L')
31042 9c846c3df6f3 - Removed FutureWarnings related to hex/oct literals and conversions Guido van Rossum <guido@python.org> parents: 30929 diff changeset	914 self.assertEqual(oct(-100), '-0144')
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	915 self.assertEqual(oct(-100L), '-0144L')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	916 self.assertRaises(TypeError, oct, ())
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	917
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	918 def write_testfile(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	919 # NB the first 4 lines are also used to test input and raw_input, below
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	920 fp = open(TESTFN, 'w')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	921 try:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	922 fp.write('1+1\n')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	923 fp.write('1+1\n')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	924 fp.write('The quick brown fox jumps over the lazy dog')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	925 fp.write('.\n')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	926 fp.write('Dear John\n')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	927 fp.write('XXX'*100)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	928 fp.write('YYY'*100)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	929 finally:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	930 fp.close()
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	931
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	932 def test_open(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	933 self.write_testfile()
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	934 fp = open(TESTFN, 'r')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	935 try:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	936 self.assertEqual(fp.readline(4), '1+1\n')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	937 self.assertEqual(fp.readline(4), '1+1\n')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	938 self.assertEqual(fp.readline(), 'The quick brown fox jumps over the lazy dog.\n')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	939 self.assertEqual(fp.readline(4), 'Dear')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	940 self.assertEqual(fp.readline(100), ' John\n')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	941 self.assertEqual(fp.read(300), 'XXX'*100)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	942 self.assertEqual(fp.read(1000), 'YYY'*100)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	943 finally:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	944 fp.close()
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	945 unlink(TESTFN)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	946
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	947 def test_ord(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	948 self.assertEqual(ord(' '), 32)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	949 self.assertEqual(ord('A'), 65)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	950 self.assertEqual(ord('a'), 97)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	951 if have_unicode:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	952 self.assertEqual(ord(unichr(sys.maxunicode)), sys.maxunicode)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	953 self.assertRaises(TypeError, ord, 42)
35309 5fe9ceeca111 Disable a few other tests, that can't work if Python is compiled without Walter Dörwald <walter@livinglogic.de> parents: 34931 diff changeset	954 if have_unicode:
5fe9ceeca111 Disable a few other tests, that can't work if Python is compiled without Walter Dörwald <walter@livinglogic.de> parents: 34931 diff changeset	955 self.assertRaises(TypeError, ord, unicode("12"))
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	956
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	957 def test_pow(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	958 self.assertEqual(pow(0,0), 1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	959 self.assertEqual(pow(0,1), 0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	960 self.assertEqual(pow(1,0), 1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	961 self.assertEqual(pow(1,1), 1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	962
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	963 self.assertEqual(pow(2,0), 1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	964 self.assertEqual(pow(2,10), 1024)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	965 self.assertEqual(pow(2,20), 1024*1024)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	966 self.assertEqual(pow(2,30), 102410241024)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	967
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	968 self.assertEqual(pow(-2,0), 1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	969 self.assertEqual(pow(-2,1), -2)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	970 self.assertEqual(pow(-2,2), 4)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	971 self.assertEqual(pow(-2,3), -8)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	972
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	973 self.assertEqual(pow(0L,0), 1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	974 self.assertEqual(pow(0L,1), 0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	975 self.assertEqual(pow(1L,0), 1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	976 self.assertEqual(pow(1L,1), 1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	977
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	978 self.assertEqual(pow(2L,0), 1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	979 self.assertEqual(pow(2L,10), 1024)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	980 self.assertEqual(pow(2L,20), 1024*1024)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	981 self.assertEqual(pow(2L,30), 102410241024)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	982
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	983 self.assertEqual(pow(-2L,0), 1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	984 self.assertEqual(pow(-2L,1), -2)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	985 self.assertEqual(pow(-2L,2), 4)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	986 self.assertEqual(pow(-2L,3), -8)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	987
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	988 self.assertAlmostEqual(pow(0.,0), 1.)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	989 self.assertAlmostEqual(pow(0.,1), 0.)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	990 self.assertAlmostEqual(pow(1.,0), 1.)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	991 self.assertAlmostEqual(pow(1.,1), 1.)
653 74942ec70430 Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	992
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	993 self.assertAlmostEqual(pow(2.,0), 1.)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	994 self.assertAlmostEqual(pow(2.,10), 1024.)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	995 self.assertAlmostEqual(pow(2.,20), 1024.*1024.)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	996 self.assertAlmostEqual(pow(2.,30), 1024.1024.1024.)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	997
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	998 self.assertAlmostEqual(pow(-2.,0), 1.)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	999 self.assertAlmostEqual(pow(-2.,1), -2.)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1000 self.assertAlmostEqual(pow(-2.,2), 4.)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1001 self.assertAlmostEqual(pow(-2.,3), -8.)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1002
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1003 for x in 2, 2L, 2.0:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1004 for y in 10, 10L, 10.0:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1005 for z in 1000, 1000L, 1000.0:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1006 if isinstance(x, float) or \
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1007 isinstance(y, float) or \
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1008 isinstance(z, float):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1009 self.assertRaises(TypeError, pow, x, y, z)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1010 else:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1011 self.assertAlmostEqual(pow(x, y, z), 24.0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1012
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1013 self.assertRaises(TypeError, pow, -1, -2, 3)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1014 self.assertRaises(ValueError, pow, 1, 2, 0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1015 self.assertRaises(TypeError, pow, -1L, -2L, 3L)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1016 self.assertRaises(ValueError, pow, 1L, 2L, 0L)
44488 94eeaeeb3ce9 Continue rolling back pep-3141 changes that changed behavior from 2.5. This Jeffrey Yasskin <jyasskin@gmail.com> parents: 44482 diff changeset	1017 # Will return complex in 3.0:
94eeaeeb3ce9 Continue rolling back pep-3141 changes that changed behavior from 2.5. This Jeffrey Yasskin <jyasskin@gmail.com> parents: 44482 diff changeset	1018 self.assertRaises(ValueError, pow, -342.43, 0.234)
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1019
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1020 self.assertRaises(TypeError, pow)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1021
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1022 def test_range(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1023 self.assertEqual(range(3), [0, 1, 2])
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1024 self.assertEqual(range(1, 5), [1, 2, 3, 4])
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1025 self.assertEqual(range(0), [])
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1026 self.assertEqual(range(-3), [])
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1027 self.assertEqual(range(1, 10, 3), [1, 4, 7])
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1028 self.assertEqual(range(5, -5, -3), [5, 2, -1, -4])
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1029
28583 a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1030 # Now test range() with longs
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1031 self.assertEqual(range(-2**100), [])
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1032 self.assertEqual(range(0, -2**100), [])
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1033 self.assertEqual(range(0, 2**100, -1), [])
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1034 self.assertEqual(range(0, 2**100, -1), [])
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1035
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1036 a = long(10 * sys.maxint)
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1037 b = long(100 * sys.maxint)
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1038 c = long(50 * sys.maxint)
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1039
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1040 self.assertEqual(range(a, a+2), [a, a+1])
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1041 self.assertEqual(range(a+2, a, -1L), [a+2, a+1])
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1042 self.assertEqual(range(a+4, a, -2), [a+4, a+2])
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1043
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1044 seq = range(a, b, c)
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1045 self.assert_(a in seq)
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1046 self.assert_(b not in seq)
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1047 self.assertEqual(len(seq), 2)
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1048
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1049 seq = range(b, a, -c)
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1050 self.assert_(b in seq)
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1051 self.assert_(a not in seq)
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1052 self.assertEqual(len(seq), 2)
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1053
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1054 seq = range(-a, -b, -c)
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1055 self.assert_(-a in seq)
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1056 self.assert_(-b not in seq)
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1057 self.assertEqual(len(seq), 2)
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1058
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1059 self.assertRaises(TypeError, range)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1060 self.assertRaises(TypeError, range, 1, 2, 3, 4)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1061 self.assertRaises(ValueError, range, 1, 2, 0)
35959 fca7337710fd Improve test coverage. Hope the test_file changes work the same on windows. Neal Norwitz <nnorwitz@gmail.com> parents: 35906 diff changeset	1062 self.assertRaises(ValueError, range, a, a + 1, long(0))
fca7337710fd Improve test coverage. Hope the test_file changes work the same on windows. Neal Norwitz <nnorwitz@gmail.com> parents: 35906 diff changeset	1063
fca7337710fd Improve test coverage. Hope the test_file changes work the same on windows. Neal Norwitz <nnorwitz@gmail.com> parents: 35906 diff changeset	1064 class badzero(int):
fca7337710fd Improve test coverage. Hope the test_file changes work the same on windows. Neal Norwitz <nnorwitz@gmail.com> parents: 35906 diff changeset	1065 def __cmp__(self, other):
fca7337710fd Improve test coverage. Hope the test_file changes work the same on windows. Neal Norwitz <nnorwitz@gmail.com> parents: 35906 diff changeset	1066 raise RuntimeError
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: 48115 diff changeset	1067 __hash__ = None # Invalid cmp makes this unhashable
35959 fca7337710fd Improve test coverage. Hope the test_file changes work the same on windows. Neal Norwitz <nnorwitz@gmail.com> parents: 35906 diff changeset	1068 self.assertRaises(RuntimeError, range, a, a + 1, badzero(1))
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1069
28583 a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1070 # Reject floats when it would require PyLongs to represent.
a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1071 # (smaller floats still accepted, but deprecated)
28614 4c6585253e6f test_range(): The C code changed to raise TypeError in one of these Tim Peters <tim.peters@gmail.com> parents: 28583 diff changeset	1072 self.assertRaises(TypeError, range, 1e100, 1e101, 1e101)
28583 a0c002050526 Patch by Chad Netzer (with significant change): Guido van Rossum <guido@python.org> parents: 27963 diff changeset	1073
28620 ddd906effd9c Add a few errors tests for range(). Walter Dörwald <walter@livinglogic.de> parents: 28614 diff changeset	1074 self.assertRaises(TypeError, range, 0, "spam")
ddd906effd9c Add a few errors tests for range(). Walter Dörwald <walter@livinglogic.de> parents: 28614 diff changeset	1075 self.assertRaises(TypeError, range, 0, 42, "spam")
ddd906effd9c Add a few errors tests for range(). Walter Dörwald <walter@livinglogic.de> parents: 28614 diff changeset	1076
ddd906effd9c Add a few errors tests for range(). Walter Dörwald <walter@livinglogic.de> parents: 28614 diff changeset	1077 self.assertRaises(OverflowError, range, -sys.maxint, sys.maxint)
ddd906effd9c Add a few errors tests for range(). Walter Dörwald <walter@livinglogic.de> parents: 28614 diff changeset	1078 self.assertRaises(OverflowError, range, 0, 2*sys.maxint)
ddd906effd9c Add a few errors tests for range(). Walter Dörwald <walter@livinglogic.de> parents: 28614 diff changeset	1079
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1080 def test_input_and_raw_input(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1081 self.write_testfile()
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1082 fp = open(TESTFN, 'r')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1083 savestdin = sys.stdin
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1084 savestdout = sys.stdout # Eats the echo
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1085 try:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1086 sys.stdin = fp
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1087 sys.stdout = BitBucket()
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1088 self.assertEqual(input(), 2)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1089 self.assertEqual(input('testing\n'), 2)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1090 self.assertEqual(raw_input(), 'The quick brown fox jumps over the lazy dog.')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1091 self.assertEqual(raw_input('testing\n'), 'Dear John')
39407 5691624269a5 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 39387 diff changeset	1092
39385 5009de504f92 Bug #1535165: fixed a segfault in input() and raw_input() when Georg Brandl <georg@python.org> parents: 38989 diff changeset	1093 # SF 1535165: don't segfault on closed stdin
5009de504f92 Bug #1535165: fixed a segfault in input() and raw_input() when Georg Brandl <georg@python.org> parents: 38989 diff changeset	1094 # sys.stdout must be a regular file for triggering
5009de504f92 Bug #1535165: fixed a segfault in input() and raw_input() when Georg Brandl <georg@python.org> parents: 38989 diff changeset	1095 sys.stdout = savestdout
5009de504f92 Bug #1535165: fixed a segfault in input() and raw_input() when Georg Brandl <georg@python.org> parents: 38989 diff changeset	1096 sys.stdin.close()
39387 2e630b2d5b44 Don't produce output in test_builtin. Georg Brandl <georg@python.org> parents: 39385 diff changeset	1097 self.assertRaises(ValueError, input)
39385 5009de504f92 Bug #1535165: fixed a segfault in input() and raw_input() when Georg Brandl <georg@python.org> parents: 38989 diff changeset	1098
5009de504f92 Bug #1535165: fixed a segfault in input() and raw_input() when Georg Brandl <georg@python.org> parents: 38989 diff changeset	1099 sys.stdout = BitBucket()
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1100 sys.stdin = cStringIO.StringIO("NULL\0")
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1101 self.assertRaises(TypeError, input, 42, 42)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1102 sys.stdin = cStringIO.StringIO(" 'whitespace'")
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1103 self.assertEqual(input(), 'whitespace')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1104 sys.stdin = cStringIO.StringIO()
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1105 self.assertRaises(EOFError, input)
31445 1219f1162d1d Fix input() builtin function to respect compiler flags. Hye-Shik Chang <hyeshik@gmail.com> parents: 31210 diff changeset	1106
1219f1162d1d Fix input() builtin function to respect compiler flags. Hye-Shik Chang <hyeshik@gmail.com> parents: 31210 diff changeset	1107 # SF 876178: make sure input() respect future options.
1219f1162d1d Fix input() builtin function to respect compiler flags. Hye-Shik Chang <hyeshik@gmail.com> parents: 31210 diff changeset	1108 sys.stdin = cStringIO.StringIO('1/2')
1219f1162d1d Fix input() builtin function to respect compiler flags. Hye-Shik Chang <hyeshik@gmail.com> parents: 31210 diff changeset	1109 sys.stdout = cStringIO.StringIO()
1219f1162d1d Fix input() builtin function to respect compiler flags. Hye-Shik Chang <hyeshik@gmail.com> parents: 31210 diff changeset	1110 exec compile('print input()', 'test_builtin_tmp', 'exec')
1219f1162d1d Fix input() builtin function to respect compiler flags. Hye-Shik Chang <hyeshik@gmail.com> parents: 31210 diff changeset	1111 sys.stdin.seek(0, 0)
1219f1162d1d Fix input() builtin function to respect compiler flags. Hye-Shik Chang <hyeshik@gmail.com> parents: 31210 diff changeset	1112 exec compile('from __future__ import division;print input()',
1219f1162d1d Fix input() builtin function to respect compiler flags. Hye-Shik Chang <hyeshik@gmail.com> parents: 31210 diff changeset	1113 'test_builtin_tmp', 'exec')
1219f1162d1d Fix input() builtin function to respect compiler flags. Hye-Shik Chang <hyeshik@gmail.com> parents: 31210 diff changeset	1114 sys.stdin.seek(0, 0)
1219f1162d1d Fix input() builtin function to respect compiler flags. Hye-Shik Chang <hyeshik@gmail.com> parents: 31210 diff changeset	1115 exec compile('print input()', 'test_builtin_tmp', 'exec')
37268 a7834844dcf6 Part of bug 1459808: fiddle test_input_and_raw_input() Tim Peters <tim.peters@gmail.com> parents: 36259 diff changeset	1116 # The result we expect depends on whether new division semantics
a7834844dcf6 Part of bug 1459808: fiddle test_input_and_raw_input() Tim Peters <tim.peters@gmail.com> parents: 36259 diff changeset	1117 # are already in effect.
a7834844dcf6 Part of bug 1459808: fiddle test_input_and_raw_input() Tim Peters <tim.peters@gmail.com> parents: 36259 diff changeset	1118 if 1/2 == 0:
a7834844dcf6 Part of bug 1459808: fiddle test_input_and_raw_input() Tim Peters <tim.peters@gmail.com> parents: 36259 diff changeset	1119 # This test was compiled with old semantics.
a7834844dcf6 Part of bug 1459808: fiddle test_input_and_raw_input() Tim Peters <tim.peters@gmail.com> parents: 36259 diff changeset	1120 expected = ['0', '0.5', '0']
a7834844dcf6 Part of bug 1459808: fiddle test_input_and_raw_input() Tim Peters <tim.peters@gmail.com> parents: 36259 diff changeset	1121 else:
a7834844dcf6 Part of bug 1459808: fiddle test_input_and_raw_input() Tim Peters <tim.peters@gmail.com> parents: 36259 diff changeset	1122 # This test was compiled with new semantics (e.g., -Qnew
a7834844dcf6 Part of bug 1459808: fiddle test_input_and_raw_input() Tim Peters <tim.peters@gmail.com> parents: 36259 diff changeset	1123 # was given on the command line.
a7834844dcf6 Part of bug 1459808: fiddle test_input_and_raw_input() Tim Peters <tim.peters@gmail.com> parents: 36259 diff changeset	1124 expected = ['0.5', '0.5', '0.5']
a7834844dcf6 Part of bug 1459808: fiddle test_input_and_raw_input() Tim Peters <tim.peters@gmail.com> parents: 36259 diff changeset	1125 self.assertEqual(sys.stdout.getvalue().splitlines(), expected)
31445 1219f1162d1d Fix input() builtin function to respect compiler flags. Hye-Shik Chang <hyeshik@gmail.com> parents: 31210 diff changeset	1126
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1127 del sys.stdout
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1128 self.assertRaises(RuntimeError, input, 'prompt')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1129 del sys.stdin
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1130 self.assertRaises(RuntimeError, input, 'prompt')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1131 finally:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1132 sys.stdin = savestdin
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1133 sys.stdout = savestdout
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1134 fp.close()
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1135 unlink(TESTFN)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1136
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1137 def test_reduce(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1138 self.assertEqual(reduce(lambda x, y: x+y, ['a', 'b', 'c'], ''), 'abc')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1139 self.assertEqual(
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1140 reduce(lambda x, y: x+y, [['a', 'c'], [], ['d', 'w']], []),
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1141 ['a','c','d','w']
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1142 )
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1143 self.assertEqual(reduce(lambda x, y: x*y, range(2,8), 1), 5040)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1144 self.assertEqual(
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1145 reduce(lambda x, y: x*y, range(2,21), 1L),
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1146 2432902008176640000L
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1147 )
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1148 self.assertEqual(reduce(lambda x, y: x+y, Squares(10)), 285)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1149 self.assertEqual(reduce(lambda x, y: x+y, Squares(10), 0), 285)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1150 self.assertEqual(reduce(lambda x, y: x+y, Squares(0), 0), 0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1151 self.assertRaises(TypeError, reduce)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1152 self.assertRaises(TypeError, reduce, 42, 42)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1153 self.assertRaises(TypeError, reduce, 42, 42, 42)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1154 self.assertEqual(reduce(42, "1"), "1") # func is never called with one item
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1155 self.assertEqual(reduce(42, "", "1"), "1") # func is never called with one item
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1156 self.assertRaises(TypeError, reduce, 42, (42, 42))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1157
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1158 class BadSeq:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1159 def __getitem__(self, index):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1160 raise ValueError
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1161 self.assertRaises(ValueError, reduce, 42, BadSeq())
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1162
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1163 def test_reload(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1164 import marshal
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1165 reload(marshal)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1166 import string
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1167 reload(string)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1168 ## import sys
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1169 ## self.assertRaises(ImportError, reload, sys)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1170
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1171 def test_repr(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1172 self.assertEqual(repr(''), '\'\'')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1173 self.assertEqual(repr(0), '0')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1174 self.assertEqual(repr(0L), '0L')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1175 self.assertEqual(repr(()), '()')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1176 self.assertEqual(repr([]), '[]')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1177 self.assertEqual(repr({}), '{}')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1178 a = []
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1179 a.append(a)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1180 self.assertEqual(repr(a), '[[...]]')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1181 a = {}
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1182 a[0] = a
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1183 self.assertEqual(repr(a), '{0: {...}}')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1184
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1185 def test_round(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1186 self.assertEqual(round(0.0), 0.0)
44432 4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1187 self.assertEqual(type(round(0.0)), float) # Will be int in 3.0.
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1188 self.assertEqual(round(1.0), 1.0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1189 self.assertEqual(round(10.0), 10.0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1190 self.assertEqual(round(1000000000.0), 1000000000.0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1191 self.assertEqual(round(1e20), 1e20)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1192
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1193 self.assertEqual(round(-1.0), -1.0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1194 self.assertEqual(round(-10.0), -10.0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1195 self.assertEqual(round(-1000000000.0), -1000000000.0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1196 self.assertEqual(round(-1e20), -1e20)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1197
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1198 self.assertEqual(round(0.1), 0.0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1199 self.assertEqual(round(1.1), 1.0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1200 self.assertEqual(round(10.1), 10.0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1201 self.assertEqual(round(1000000000.1), 1000000000.0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1202
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1203 self.assertEqual(round(-1.1), -1.0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1204 self.assertEqual(round(-10.1), -10.0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1205 self.assertEqual(round(-1000000000.1), -1000000000.0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1206
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1207 self.assertEqual(round(0.9), 1.0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1208 self.assertEqual(round(9.9), 10.0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1209 self.assertEqual(round(999999999.9), 1000000000.0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1210
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1211 self.assertEqual(round(-0.9), -1.0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1212 self.assertEqual(round(-9.9), -10.0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1213 self.assertEqual(round(-999999999.9), -1000000000.0)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1214
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1215 self.assertEqual(round(-8.0, -1), -10.0)
44432 4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1216 self.assertEqual(type(round(-8.0, -1)), float)
4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1217
4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1218 self.assertEqual(type(round(-8.0, 0)), float)
4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1219 self.assertEqual(type(round(-8.0, 1)), float)
4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1220
44488 94eeaeeb3ce9 Continue rolling back pep-3141 changes that changed behavior from 2.5. This Jeffrey Yasskin <jyasskin@gmail.com> parents: 44482 diff changeset	1221 # Check half rounding behaviour.
44432 4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1222 self.assertEqual(round(5.5), 6)
44488 94eeaeeb3ce9 Continue rolling back pep-3141 changes that changed behavior from 2.5. This Jeffrey Yasskin <jyasskin@gmail.com> parents: 44482 diff changeset	1223 self.assertEqual(round(6.5), 7)
44432 4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1224 self.assertEqual(round(-5.5), -6)
44488 94eeaeeb3ce9 Continue rolling back pep-3141 changes that changed behavior from 2.5. This Jeffrey Yasskin <jyasskin@gmail.com> parents: 44482 diff changeset	1225 self.assertEqual(round(-6.5), -7)
44432 4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1226
53232 93223603c992 Issue #1869: Fix a couple of minor round() issues. Mark Dickinson <dickinsm@gmail.com> parents: 48213 diff changeset	1227 # Issue #1869: integral floats should remain unchanged
93223603c992 Issue #1869: Fix a couple of minor round() issues. Mark Dickinson <dickinsm@gmail.com> parents: 48213 diff changeset	1228 self.assertEqual(round(5e15+1), 5e15+1)
93223603c992 Issue #1869: Fix a couple of minor round() issues. Mark Dickinson <dickinsm@gmail.com> parents: 48213 diff changeset	1229
44432 4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1230 # Check behavior on ints
4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1231 self.assertEqual(round(0), 0)
4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1232 self.assertEqual(round(8), 8)
4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1233 self.assertEqual(round(-8), -8)
4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1234 self.assertEqual(type(round(0)), float) # Will be int in 3.0.
4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1235 self.assertEqual(type(round(-8, -1)), float)
4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1236 self.assertEqual(type(round(-8, 0)), float)
4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1237 self.assertEqual(type(round(-8, 1)), float)
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1238
37344 c6cf11acb41f Patch #1460496: round() now accepts keyword arguments. Georg Brandl <georg@python.org> parents: 37268 diff changeset	1239 # test new kwargs
c6cf11acb41f Patch #1460496: round() now accepts keyword arguments. Georg Brandl <georg@python.org> parents: 37268 diff changeset	1240 self.assertEqual(round(number=-8.0, ndigits=-1), -10.0)
c6cf11acb41f Patch #1460496: round() now accepts keyword arguments. Georg Brandl <georg@python.org> parents: 37268 diff changeset	1241
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1242 self.assertRaises(TypeError, round)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1243
44432 4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1244 # test generic rounding delegation for reals
4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1245 class TestRound(object):
44488 94eeaeeb3ce9 Continue rolling back pep-3141 changes that changed behavior from 2.5. This Jeffrey Yasskin <jyasskin@gmail.com> parents: 44482 diff changeset	1246 def __float__(self):
94eeaeeb3ce9 Continue rolling back pep-3141 changes that changed behavior from 2.5. This Jeffrey Yasskin <jyasskin@gmail.com> parents: 44482 diff changeset	1247 return 23.0
44432 4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1248
4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1249 class TestNoRound(object):
4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1250 pass
4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1251
4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1252 self.assertEqual(round(TestRound()), 23)
4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1253
4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1254 self.assertRaises(TypeError, round, 1, 2, 3)
44488 94eeaeeb3ce9 Continue rolling back pep-3141 changes that changed behavior from 2.5. This Jeffrey Yasskin <jyasskin@gmail.com> parents: 44482 diff changeset	1255 self.assertRaises(TypeError, round, TestNoRound())
44432 4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1256
4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1257 t = TestNoRound()
44488 94eeaeeb3ce9 Continue rolling back pep-3141 changes that changed behavior from 2.5. This Jeffrey Yasskin <jyasskin@gmail.com> parents: 44482 diff changeset	1258 t.__float__ = lambda *args: args
94eeaeeb3ce9 Continue rolling back pep-3141 changes that changed behavior from 2.5. This Jeffrey Yasskin <jyasskin@gmail.com> parents: 44482 diff changeset	1259 self.assertRaises(TypeError, round, t)
94eeaeeb3ce9 Continue rolling back pep-3141 changes that changed behavior from 2.5. This Jeffrey Yasskin <jyasskin@gmail.com> parents: 44482 diff changeset	1260 self.assertRaises(TypeError, round, t, 0)
44432 4f9723d9ca32 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just Jeffrey Yasskin <jyasskin@gmail.com> parents: 41168 diff changeset	1261
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1262 def test_setattr(self):
27963 226463445697 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 27795 diff changeset	1263 setattr(sys, 'spam', 1)
226463445697 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 27795 diff changeset	1264 self.assertEqual(sys.spam, 1)
226463445697 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 27795 diff changeset	1265 self.assertRaises(TypeError, setattr, sys, 1, 'spam')
226463445697 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 27795 diff changeset	1266 self.assertRaises(TypeError, setattr)
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1267
28717 13d0a3c4e465 Adding new built-in function sum, with docs and tests. Alex Martelli <aleaxit@gmail.com> parents: 28620 diff changeset	1268 def test_sum(self):
13d0a3c4e465 Adding new built-in function sum, with docs and tests. Alex Martelli <aleaxit@gmail.com> parents: 28620 diff changeset	1269 self.assertEqual(sum([]), 0)
13d0a3c4e465 Adding new built-in function sum, with docs and tests. Alex Martelli <aleaxit@gmail.com> parents: 28620 diff changeset	1270 self.assertEqual(sum(range(2,8)), 27)
13d0a3c4e465 Adding new built-in function sum, with docs and tests. Alex Martelli <aleaxit@gmail.com> parents: 28620 diff changeset	1271 self.assertEqual(sum(iter(range(2,8))), 27)
13d0a3c4e465 Adding new built-in function sum, with docs and tests. Alex Martelli <aleaxit@gmail.com> parents: 28620 diff changeset	1272 self.assertEqual(sum(Squares(10)), 285)
13d0a3c4e465 Adding new built-in function sum, with docs and tests. Alex Martelli <aleaxit@gmail.com> parents: 28620 diff changeset	1273 self.assertEqual(sum(iter(Squares(10))), 285)
13d0a3c4e465 Adding new built-in function sum, with docs and tests. Alex Martelli <aleaxit@gmail.com> parents: 28620 diff changeset	1274 self.assertEqual(sum([[1], [2], [3]], []), [1, 2, 3])
13d0a3c4e465 Adding new built-in function sum, with docs and tests. Alex Martelli <aleaxit@gmail.com> parents: 28620 diff changeset	1275
13d0a3c4e465 Adding new built-in function sum, with docs and tests. Alex Martelli <aleaxit@gmail.com> parents: 28620 diff changeset	1276 self.assertRaises(TypeError, sum)
13d0a3c4e465 Adding new built-in function sum, with docs and tests. Alex Martelli <aleaxit@gmail.com> parents: 28620 diff changeset	1277 self.assertRaises(TypeError, sum, 42)
13d0a3c4e465 Adding new built-in function sum, with docs and tests. Alex Martelli <aleaxit@gmail.com> parents: 28620 diff changeset	1278 self.assertRaises(TypeError, sum, ['a', 'b', 'c'])
13d0a3c4e465 Adding new built-in function sum, with docs and tests. Alex Martelli <aleaxit@gmail.com> parents: 28620 diff changeset	1279 self.assertRaises(TypeError, sum, ['a', 'b', 'c'], '')
13d0a3c4e465 Adding new built-in function sum, with docs and tests. Alex Martelli <aleaxit@gmail.com> parents: 28620 diff changeset	1280 self.assertRaises(TypeError, sum, [[1], [2], [3]])
13d0a3c4e465 Adding new built-in function sum, with docs and tests. Alex Martelli <aleaxit@gmail.com> parents: 28620 diff changeset	1281 self.assertRaises(TypeError, sum, [{2:3}])
13d0a3c4e465 Adding new built-in function sum, with docs and tests. Alex Martelli <aleaxit@gmail.com> parents: 28620 diff changeset	1282 self.assertRaises(TypeError, sum, [{2:3}]*2, {2:3})
13d0a3c4e465 Adding new built-in function sum, with docs and tests. Alex Martelli <aleaxit@gmail.com> parents: 28620 diff changeset	1283
13d0a3c4e465 Adding new built-in function sum, with docs and tests. Alex Martelli <aleaxit@gmail.com> parents: 28620 diff changeset	1284 class BadSeq:
13d0a3c4e465 Adding new built-in function sum, with docs and tests. Alex Martelli <aleaxit@gmail.com> parents: 28620 diff changeset	1285 def __getitem__(self, index):
13d0a3c4e465 Adding new built-in function sum, with docs and tests. Alex Martelli <aleaxit@gmail.com> parents: 28620 diff changeset	1286 raise ValueError
13d0a3c4e465 Adding new built-in function sum, with docs and tests. Alex Martelli <aleaxit@gmail.com> parents: 28620 diff changeset	1287 self.assertRaises(ValueError, sum, BadSeq())
13d0a3c4e465 Adding new built-in function sum, with docs and tests. Alex Martelli <aleaxit@gmail.com> parents: 28620 diff changeset	1288
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1289 def test_type(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1290 self.assertEqual(type(''), type('123'))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1291 self.assertNotEqual(type(''), type(()))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1292
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1293 def test_unichr(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1294 if have_unicode:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1295 self.assertEqual(unichr(32), unicode(' '))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1296 self.assertEqual(unichr(65), unicode('A'))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1297 self.assertEqual(unichr(97), unicode('a'))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1298 self.assertEqual(
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1299 unichr(sys.maxunicode),
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1300 unicode('\\U%08x' % (sys.maxunicode), 'unicode-escape')
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1301 )
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1302 self.assertRaises(ValueError, unichr, sys.maxunicode+1)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1303 self.assertRaises(TypeError, unichr)
48115 4550144b1560 #3479: unichr(2*32) used to return u'\x00'. Amaury Forgeot d'Arc <amauryfa@gmail.com>* parents: 47822 diff changeset	1304 self.assertRaises((OverflowError, ValueError), unichr, 2**32)
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1305
34422 13934343a53b Use decorators. Guido van Rossum <guido@python.org> parents: 34131 diff changeset	1306 # We don't want self in vars(), so these are static methods
13934343a53b Use decorators. Guido van Rossum <guido@python.org> parents: 34131 diff changeset	1307
13934343a53b Use decorators. Guido van Rossum <guido@python.org> parents: 34131 diff changeset	1308 @staticmethod
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1309 def get_vars_f0():
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1310 return vars()
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1311
34422 13934343a53b Use decorators. Guido van Rossum <guido@python.org> parents: 34131 diff changeset	1312 @staticmethod
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1313 def get_vars_f2():
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1314 BuiltinTest.get_vars_f0()
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1315 a = 1
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1316 b = 2
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1317 return vars()
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1318
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1319 def test_vars(self):
30929 54ff68e973ee * Migrate set() and frozenset() from the sandbox. Raymond Hettinger <python@rcn.com> parents: 30801 diff changeset	1320 self.assertEqual(set(vars()), set(dir()))
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1321 import sys
30929 54ff68e973ee * Migrate set() and frozenset() from the sandbox. Raymond Hettinger <python@rcn.com> parents: 30801 diff changeset	1322 self.assertEqual(set(vars(sys)), set(dir(sys)))
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1323 self.assertEqual(self.get_vars_f0(), {})
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1324 self.assertEqual(self.get_vars_f2(), {'a': 1, 'b': 2})
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1325 self.assertRaises(TypeError, vars, 42, 42)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1326 self.assertRaises(TypeError, vars, 42)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1327
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1328 def test_zip(self):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1329 a = (1, 2, 3)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1330 b = (4, 5, 6)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1331 t = [(1, 4), (2, 5), (3, 6)]
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1332 self.assertEqual(zip(a, b), t)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1333 b = [4, 5, 6]
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1334 self.assertEqual(zip(a, b), t)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1335 b = (4, 5, 6, 7)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1336 self.assertEqual(zip(a, b), t)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1337 class I:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1338 def __getitem__(self, i):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1339 if i < 0 or i > 2: raise IndexError
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1340 return i + 4
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1341 self.assertEqual(zip(a, I()), t)
30037 0504ba8efbb6 As discussed on python-dev, changed builtin.zip() to handle zero arguments Raymond Hettinger <python@rcn.com> parents: 29532 diff changeset	1342 self.assertEqual(zip(), [])
0504ba8efbb6 As discussed on python-dev, changed builtin.zip() to handle zero arguments Raymond Hettinger <python@rcn.com> parents: 29532 diff changeset	1343 self.assertEqual(zip(*[]), [])
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1344 self.assertRaises(TypeError, zip, None)
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1345 class G:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1346 pass
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1347 self.assertRaises(TypeError, zip, a, G())
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1348
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1349 # Make sure zip doesn't try to allocate a billion elements for the
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1350 # result list when one of its arguments doesn't say how long it is.
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1351 # A MemoryError is the most likely failure mode.
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1352 class SequenceWithoutALength:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1353 def __getitem__(self, i):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1354 if i == 5:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1355 raise IndexError
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1356 else:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1357 return i
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1358 self.assertEqual(
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1359 zip(SequenceWithoutALength(), xrange(2**30)),
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1360 list(enumerate(range(5)))
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1361 )
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1362
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1363 class BadSeq:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1364 def __getitem__(self, i):
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1365 if i == 5:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1366 raise ValueError
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1367 else:
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1368 return i
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1369 self.assertRaises(ValueError, zip, BadSeq(), BadSeq())
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1370
45381 b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1371 def test_format(self):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1372 # Test the basic machinery of the format() builtin. Don't test
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1373 # the specifics of the various formatters
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1374 self.assertEqual(format(3, ''), '3')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1375
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1376 # Returns some classes to use for various tests. There's
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1377 # an old-style version, and a new-style version
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1378 def classes_new():
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1379 class A(object):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1380 def __init__(self, x):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1381 self.x = x
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1382 def __format__(self, format_spec):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1383 return str(self.x) + format_spec
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1384 class DerivedFromA(A):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1385 pass
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1386
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1387 class Simple(object): pass
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1388 class DerivedFromSimple(Simple):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1389 def __init__(self, x):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1390 self.x = x
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1391 def __format__(self, format_spec):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1392 return str(self.x) + format_spec
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1393 class DerivedFromSimple2(DerivedFromSimple): pass
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1394 return A, DerivedFromA, DerivedFromSimple, DerivedFromSimple2
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1395
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1396 # In 3.0, classes_classic has the same meaning as classes_new
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1397 def classes_classic():
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1398 class A:
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1399 def __init__(self, x):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1400 self.x = x
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1401 def __format__(self, format_spec):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1402 return str(self.x) + format_spec
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1403 class DerivedFromA(A):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1404 pass
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1405
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1406 class Simple: pass
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1407 class DerivedFromSimple(Simple):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1408 def __init__(self, x):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1409 self.x = x
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1410 def __format__(self, format_spec):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1411 return str(self.x) + format_spec
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1412 class DerivedFromSimple2(DerivedFromSimple): pass
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1413 return A, DerivedFromA, DerivedFromSimple, DerivedFromSimple2
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1414
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1415 def class_test(A, DerivedFromA, DerivedFromSimple, DerivedFromSimple2):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1416 self.assertEqual(format(A(3), 'spec'), '3spec')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1417 self.assertEqual(format(DerivedFromA(4), 'spec'), '4spec')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1418 self.assertEqual(format(DerivedFromSimple(5), 'abc'), '5abc')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1419 self.assertEqual(format(DerivedFromSimple2(10), 'abcdef'),
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1420 '10abcdef')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1421
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1422 class_test(*classes_new())
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1423 class_test(*classes_classic())
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1424
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1425 def empty_format_spec(value):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1426 # test that:
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1427 # format(x, '') == str(x)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1428 # format(x) == str(x)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1429 self.assertEqual(format(value, ""), str(value))
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1430 self.assertEqual(format(value), str(value))
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1431
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1432 # for builtin types, format(x, "") == str(x)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1433 empty_format_spec(17**13)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1434 empty_format_spec(1.0)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1435 empty_format_spec(3.1415e104)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1436 empty_format_spec(-3.1415e104)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1437 empty_format_spec(3.1415e-104)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1438 empty_format_spec(-3.1415e-104)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1439 empty_format_spec(object)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1440 empty_format_spec(None)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1441
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1442 # TypeError because self.__format__ returns the wrong type
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1443 class BadFormatResult:
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1444 def __format__(self, format_spec):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1445 return 1.0
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1446 self.assertRaises(TypeError, format, BadFormatResult(), "")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1447
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1448 # TypeError because format_spec is not unicode or str
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1449 self.assertRaises(TypeError, format, object(), 4)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1450 self.assertRaises(TypeError, format, object(), object())
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1451
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1452 # tests for object.__format__ really belong elsewhere, but
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1453 # there's no good place to put them
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1454 x = object().__format__('')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1455 self.assert_(x.startswith('<object object at'))
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1456
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1457 # first argument to object.__format__ must be string
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1458 self.assertRaises(TypeError, object().__format__, 3)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1459 self.assertRaises(TypeError, object().__format__, object())
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1460 self.assertRaises(TypeError, object().__format__, None)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1461
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1462 # make sure we can take a subclass of str as a format spec
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1463 class DerivedFromStr(str): pass
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1464 self.assertEqual(format(0, DerivedFromStr('10')), ' 0')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 45275 diff changeset	1465
45436 67a9d3385851 Tests for bin() builtin. These need to get merged into py3k, which has no tests for bin. Eric Smith <eric@trueblade.com> parents: 45419 diff changeset	1466 def test_bin(self):
67a9d3385851 Tests for bin() builtin. These need to get merged into py3k, which has no tests for bin. Eric Smith <eric@trueblade.com> parents: 45419 diff changeset	1467 self.assertEqual(bin(0), '0b0')
67a9d3385851 Tests for bin() builtin. These need to get merged into py3k, which has no tests for bin. Eric Smith <eric@trueblade.com> parents: 45419 diff changeset	1468 self.assertEqual(bin(1), '0b1')
67a9d3385851 Tests for bin() builtin. These need to get merged into py3k, which has no tests for bin. Eric Smith <eric@trueblade.com> parents: 45419 diff changeset	1469 self.assertEqual(bin(-1), '-0b1')
67a9d3385851 Tests for bin() builtin. These need to get merged into py3k, which has no tests for bin. Eric Smith <eric@trueblade.com> parents: 45419 diff changeset	1470 self.assertEqual(bin(2*65), '0b1' + '0' 65)
67a9d3385851 Tests for bin() builtin. These need to get merged into py3k, which has no tests for bin. Eric Smith <eric@trueblade.com> parents: 45419 diff changeset	1471 self.assertEqual(bin(2*65-1), '0b' + '1' 65)
67a9d3385851 Tests for bin() builtin. These need to get merged into py3k, which has no tests for bin. Eric Smith <eric@trueblade.com> parents: 45419 diff changeset	1472 self.assertEqual(bin(-(2*65)), '-0b1' + '0' 65)
67a9d3385851 Tests for bin() builtin. These need to get merged into py3k, which has no tests for bin. Eric Smith <eric@trueblade.com> parents: 45419 diff changeset	1473 self.assertEqual(bin(-(2*65-1)), '-0b' + '1' 65)
67a9d3385851 Tests for bin() builtin. These need to get merged into py3k, which has no tests for bin. Eric Smith <eric@trueblade.com> parents: 45419 diff changeset	1474
45419 7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1475 class TestSorted(unittest.TestCase):
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1476
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1477 def test_basic(self):
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1478 data = range(100)
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1479 copy = data[:]
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1480 random.shuffle(copy)
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1481 self.assertEqual(data, sorted(copy))
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1482 self.assertNotEqual(data, copy)
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1483
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1484 data.reverse()
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1485 random.shuffle(copy)
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1486 self.assertEqual(data, sorted(copy, cmp=lambda x, y: cmp(y,x)))
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1487 self.assertNotEqual(data, copy)
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1488 random.shuffle(copy)
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1489 self.assertEqual(data, sorted(copy, key=lambda x: -x))
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1490 self.assertNotEqual(data, copy)
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1491 random.shuffle(copy)
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1492 self.assertEqual(data, sorted(copy, reverse=1))
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1493 self.assertNotEqual(data, copy)
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1494
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1495 def test_inputtypes(self):
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1496 s = 'abracadabra'
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1497 types = [list, tuple]
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1498 if have_unicode:
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1499 types.insert(0, unicode)
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1500 for T in types:
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1501 self.assertEqual(sorted(s), sorted(T(s)))
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1502
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1503 s = ''.join(dict.fromkeys(s).keys()) # unique letters only
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1504 types = [set, frozenset, list, tuple, dict.fromkeys]
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1505 if have_unicode:
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1506 types.insert(0, unicode)
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1507 for T in types:
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1508 self.assertEqual(sorted(s), sorted(T(s)))
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1509
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1510 def test_baddecorator(self):
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1511 data = 'The quick Brown fox Jumped over The lazy Dog'.split()
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1512 self.assertRaises(TypeError, sorted, data, None, lambda x,y: 0)
7d26230bb763 Moved test_format into the correct TestCase. Eric Smith <eric@trueblade.com> parents: 45381 diff changeset	1513
34085 cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	1514 def test_main(verbose=None):
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	1515 test_classes = (BuiltinTest, TestSorted)
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	1516
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	1517 run_unittest(*test_classes)
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	1518
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	1519 # verify reference counting
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	1520 if verbose and hasattr(sys, "gettotalrefcount"):
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	1521 import gc
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	1522 counts = [None] * 5
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	1523 for i in xrange(len(counts)):
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	1524 run_unittest(*test_classes)
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	1525 gc.collect()
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	1526 counts[i] = sys.gettotalrefcount()
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	1527 print counts
cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	1528
27303 0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1529
0f8d189310b4 Combine test_b1.py and test_b2.py into test_builtin.py, Walter Dörwald <walter@livinglogic.de> parents: 24442 diff changeset	1530 if __name__ == "__main__":
34085 cc9ce6837ea9 SF patch #1077353: add key= argument to min and max Raymond Hettinger <python@rcn.com> parents: 33629 diff changeset	1531 test_main(verbose=True)

Mercurial > cpython-lru_cache-weakref

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