cpython-lru_cache-weakref: Lib/test/test

annotate Lib/test/test_types.py @ 58925:eecf1bef052d 2.6

Merged revisions 78207 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r78207 | ezio.melotti | 2010-02-17 01:26:09 +0200 (Wed, 17 Feb 2010) | 1 line #7930: fix stripid ........

author	Ezio Melotti <ezio.melotti@gmail.com>
date	Tue, 16 Feb 2010 23:29:44 +0000
parents	40db45bfc0f2
children	51102abdec50 c5e0d9beebf9

rev	line source
1097 c644bc626098 Added some new tests and two new files for testing: test_types.py Guido van Rossum <guido@python.org> parents: diff changeset	1 # Python test set -- part 6, built-in types
c644bc626098 Added some new tests and two new files for testing: test_types.py Guido van Rossum <guido@python.org> parents: diff changeset	2
46600 37d645b01523 Issue 2526, float.__format__ 'n' specifier does not support thousands grouping. Eric Smith <eric@trueblade.com> parents: 45785 diff changeset	3 from test.test_support import run_unittest, have_unicode, run_with_locale
40262 414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	4 import unittest
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	5 import sys
46600 37d645b01523 Issue 2526, float.__format__ 'n' specifier does not support thousands grouping. Eric Smith <eric@trueblade.com> parents: 45785 diff changeset	6 import locale
1097 c644bc626098 Added some new tests and two new files for testing: test_types.py Guido van Rossum <guido@python.org> parents: diff changeset	7
40262 414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	8 class TypesTests(unittest.TestCase):
1097 c644bc626098 Added some new tests and two new files for testing: test_types.py Guido van Rossum <guido@python.org> parents: diff changeset	9
40262 414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	10 def test_truth_values(self):
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	11 if None: self.fail('None is true instead of false')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	12 if 0: self.fail('0 is true instead of false')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	13 if 0L: self.fail('0L is true instead of false')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	14 if 0.0: self.fail('0.0 is true instead of false')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	15 if '': self.fail('\'\' is true instead of false')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	16 if not 1: self.fail('1 is false instead of true')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	17 if not 1L: self.fail('1L is false instead of true')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	18 if not 1.0: self.fail('1.0 is false instead of true')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	19 if not 'x': self.fail('\'x\' is false instead of true')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	20 if not {'x': 1}: self.fail('{\'x\': 1} is false instead of true')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	21 def f(): pass
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	22 class C: pass
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	23 import sys
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	24 x = C()
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	25 if not f: self.fail('f is false instead of true')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	26 if not C: self.fail('C is false instead of true')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	27 if not sys: self.fail('sys is false instead of true')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	28 if not x: self.fail('x is false instead of true')
1097 c644bc626098 Added some new tests and two new files for testing: test_types.py Guido van Rossum <guido@python.org> parents: diff changeset	29
40262 414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	30 def test_boolean_ops(self):
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	31 if 0 or 0: self.fail('0 or 0 is true instead of false')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	32 if 1 and 1: pass
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	33 else: self.fail('1 and 1 is false instead of true')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	34 if not 1: self.fail('not 1 is true instead of false')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	35
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	36 def test_comparisons(self):
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	37 if 0 < 1 <= 1 == 1 >= 1 > 0 != 1: pass
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	38 else: self.fail('int comparisons failed')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	39 if 0L < 1L <= 1L == 1L >= 1L > 0L != 1L: pass
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	40 else: self.fail('long int comparisons failed')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	41 if 0.0 < 1.0 <= 1.0 == 1.0 >= 1.0 > 0.0 != 1.0: pass
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	42 else: self.fail('float comparisons failed')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	43 if '' < 'a' <= 'a' == 'a' < 'abc' < 'abd' < 'b': pass
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	44 else: self.fail('string comparisons failed')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	45 if None is None: pass
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	46 else: self.fail('identity test failed')
1097 c644bc626098 Added some new tests and two new files for testing: test_types.py Guido van Rossum <guido@python.org> parents: diff changeset	47
40262 414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	48 def test_float_constructor(self):
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	49 self.assertRaises(ValueError, float, '')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	50 self.assertRaises(ValueError, float, '5\0')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	51
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	52 def test_zero_division(self):
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	53 try: 5.0 / 0.0
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	54 except ZeroDivisionError: pass
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	55 else: self.fail("5.0 / 0.0 didn't raise ZeroDivisionError")
1097 c644bc626098 Added some new tests and two new files for testing: test_types.py Guido van Rossum <guido@python.org> parents: diff changeset	56
40262 414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	57 try: 5.0 // 0.0
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	58 except ZeroDivisionError: pass
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	59 else: self.fail("5.0 // 0.0 didn't raise ZeroDivisionError")
22489 6039254aaadc Add more tests for built-in types. Add tests for buffer objects. Neil Schemenauer <nascheme@enme.ucalgary.ca> parents: 21497 diff changeset	60
40262 414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	61 try: 5.0 % 0.0
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	62 except ZeroDivisionError: pass
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	63 else: self.fail("5.0 % 0.0 didn't raise ZeroDivisionError")
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	64
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	65 try: 5 / 0L
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	66 except ZeroDivisionError: pass
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	67 else: self.fail("5 / 0L didn't raise ZeroDivisionError")
22489 6039254aaadc Add more tests for built-in types. Add tests for buffer objects. Neil Schemenauer <nascheme@enme.ucalgary.ca> parents: 21497 diff changeset	68
40262 414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	69 try: 5 // 0L
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	70 except ZeroDivisionError: pass
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	71 else: self.fail("5 // 0L didn't raise ZeroDivisionError")
22489 6039254aaadc Add more tests for built-in types. Add tests for buffer objects. Neil Schemenauer <nascheme@enme.ucalgary.ca> parents: 21497 diff changeset	72
40262 414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	73 try: 5 % 0L
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	74 except ZeroDivisionError: pass
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	75 else: self.fail("5 % 0L didn't raise ZeroDivisionError")
22489 6039254aaadc Add more tests for built-in types. Add tests for buffer objects. Neil Schemenauer <nascheme@enme.ucalgary.ca> parents: 21497 diff changeset	76
40262 414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	77 def test_numeric_types(self):
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	78 if 0 != 0L or 0 != 0.0 or 0L != 0.0: self.fail('mixed comparisons')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	79 if 1 != 1L or 1 != 1.0 or 1L != 1.0: self.fail('mixed comparisons')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	80 if -1 != -1L or -1 != -1.0 or -1L != -1.0:
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	81 self.fail('int/long/float value not equal')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	82 # calling built-in types without argument must return 0
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	83 if int() != 0: self.fail('int() does not return 0')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	84 if long() != 0L: self.fail('long() does not return 0L')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	85 if float() != 0.0: self.fail('float() does not return 0.0')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	86 if int(1.9) == 1 == int(1.1) and int(-1.1) == -1 == int(-1.9): pass
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	87 else: self.fail('int() does not round properly')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	88 if long(1.9) == 1L == long(1.1) and long(-1.1) == -1L == long(-1.9): pass
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	89 else: self.fail('long() does not round properly')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	90 if float(1) == 1.0 and float(-1) == -1.0 and float(0) == 0.0: pass
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	91 else: self.fail('float() does not work properly')
22489 6039254aaadc Add more tests for built-in types. Add tests for buffer objects. Neil Schemenauer <nascheme@enme.ucalgary.ca> parents: 21497 diff changeset	92
45403 0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	93 def test_float_to_string(self):
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	94 def test(f, result):
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	95 self.assertEqual(f.__format__('e'), result)
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	96 self.assertEqual('%e' % f, result)
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	97
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	98 # test all 2 digit exponents, both with __format__ and with
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	99 # '%' formatting
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	100 for i in range(-99, 100):
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	101 test(float('1.5e'+str(i)), '1.500000e{0:+03d}'.format(i))
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	102
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	103 # test some 3 digit exponents
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	104 self.assertEqual(1.5e100.__format__('e'), '1.500000e+100')
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	105 self.assertEqual('%e' % 1.5e100, '1.500000e+100')
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	106
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	107 self.assertEqual(1.5e101.__format__('e'), '1.500000e+101')
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	108 self.assertEqual('%e' % 1.5e101, '1.500000e+101')
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	109
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	110 self.assertEqual(1.5e-100.__format__('e'), '1.500000e-100')
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	111 self.assertEqual('%e' % 1.5e-100, '1.500000e-100')
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	112
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	113 self.assertEqual(1.5e-101.__format__('e'), '1.500000e-101')
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	114 self.assertEqual('%e' % 1.5e-101, '1.500000e-101')
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	115
40262 414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	116 def test_normal_integers(self):
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	117 # Ensure the first 256 integers are shared
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	118 a = 256
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	119 b = 128*2
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	120 if a is not b: self.fail('256 is not shared')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	121 if 12 + 24 != 36: self.fail('int op')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	122 if 12 + (-24) != -12: self.fail('int op')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	123 if (-12) + 24 != 12: self.fail('int op')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	124 if (-12) + (-24) != -36: self.fail('int op')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	125 if not 12 < 24: self.fail('int op')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	126 if not -24 < -12: self.fail('int op')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	127 # Test for a particular bug in integer multiply
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	128 xsize, ysize, zsize = 238, 356, 4
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	129 if not (xsizeysizezsize == zsizexsizeysize == 338912):
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	130 self.fail('int mul commutativity')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	131 # And another.
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	132 m = -sys.maxint - 1
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	133 for divisor in 1, 2, 4, 8, 16, 32:
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	134 j = m // divisor
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	135 prod = divisor * j
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	136 if prod != m:
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	137 self.fail("%r * %r == %r != %r" % (divisor, j, prod, m))
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	138 if type(prod) is not int:
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	139 self.fail("expected type(prod) to be int, not %r" %
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	140 type(prod))
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	141 # Check for expected * overflow to long.
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	142 for divisor in 1, 2, 4, 8, 16, 32:
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	143 j = m // divisor - 1
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	144 prod = divisor * j
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	145 if type(prod) is not long:
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	146 self.fail("expected type(%r) to be long, not %r" %
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	147 (prod, type(prod)))
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	148 # Check for expected * overflow to long.
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	149 m = sys.maxint
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	150 for divisor in 1, 2, 4, 8, 16, 32:
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	151 j = m // divisor + 1
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	152 prod = divisor * j
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	153 if type(prod) is not long:
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	154 self.fail("expected type(%r) to be long, not %r" %
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	155 (prod, type(prod)))
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	156
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	157 def test_long_integers(self):
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	158 if 12L + 24L != 36L: self.fail('long op')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	159 if 12L + (-24L) != -12L: self.fail('long op')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	160 if (-12L) + 24L != 12L: self.fail('long op')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	161 if (-12L) + (-24L) != -36L: self.fail('long op')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	162 if not 12L < 24L: self.fail('long op')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	163 if not -24L < -12L: self.fail('long op')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	164 x = sys.maxint
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	165 if int(long(x)) != x: self.fail('long op')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	166 try: y = int(long(x)+1L)
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	167 except OverflowError: self.fail('long op')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	168 if not isinstance(y, long): self.fail('long op')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	169 x = -x
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	170 if int(long(x)) != x: self.fail('long op')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	171 x = x-1
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	172 if int(long(x)) != x: self.fail('long op')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	173 try: y = int(long(x)-1L)
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	174 except OverflowError: self.fail('long op')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	175 if not isinstance(y, long): self.fail('long op')
21206 81928c9d7011 SF bug #488480: integer multiply to return -max_int-1. Tim Peters <tim.peters@gmail.com> parents: 18284 diff changeset	176
40262 414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	177 try: 5 << -5
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	178 except ValueError: pass
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	179 else: self.fail('int negative shift <<')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	180
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	181 try: 5L << -5L
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	182 except ValueError: pass
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	183 else: self.fail('long negative shift <<')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	184
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	185 try: 5 >> -5
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	186 except ValueError: pass
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	187 else: self.fail('int negative shift >>')
22489 6039254aaadc Add more tests for built-in types. Add tests for buffer objects. Neil Schemenauer <nascheme@enme.ucalgary.ca> parents: 21497 diff changeset	188
40262 414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	189 try: 5L >> -5L
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	190 except ValueError: pass
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	191 else: self.fail('long negative shift >>')
22489 6039254aaadc Add more tests for built-in types. Add tests for buffer objects. Neil Schemenauer <nascheme@enme.ucalgary.ca> parents: 21497 diff changeset	192
40262 414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	193 def test_floats(self):
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	194 if 12.0 + 24.0 != 36.0: self.fail('float op')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	195 if 12.0 + (-24.0) != -12.0: self.fail('float op')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	196 if (-12.0) + 24.0 != 12.0: self.fail('float op')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	197 if (-12.0) + (-24.0) != -36.0: self.fail('float op')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	198 if not 12.0 < 24.0: self.fail('float op')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	199 if not -24.0 < -12.0: self.fail('float op')
22489 6039254aaadc Add more tests for built-in types. Add tests for buffer objects. Neil Schemenauer <nascheme@enme.ucalgary.ca> parents: 21497 diff changeset	200
40262 414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	201 def test_strings(self):
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	202 if len('') != 0: self.fail('len(\'\')')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	203 if len('a') != 1: self.fail('len(\'a\')')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	204 if len('abcdef') != 6: self.fail('len(\'abcdef\')')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	205 if 'xyz' + 'abcde' != 'xyzabcde': self.fail('string concatenation')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	206 if 'xyz'3 != 'xyzxyzxyz': self.fail('string repetition 3')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	207 if 0'abcde' != '': self.fail('string repetition 0')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	208 if min('abc') != 'a' or max('abc') != 'c': self.fail('min/max string')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	209 if 'a' in 'abc' and 'b' in 'abc' and 'c' in 'abc' and 'd' not in 'abc': pass
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	210 else: self.fail('in/not in string')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	211 x = 'x'*103
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	212 if '%s!'%x != x+'!': self.fail('nasty string formatting bug')
1097 c644bc626098 Added some new tests and two new files for testing: test_types.py Guido van Rossum <guido@python.org> parents: diff changeset	213
40262 414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	214 #extended slices for strings
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	215 a = '0123456789'
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	216 self.assertEqual(a[::], a)
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	217 self.assertEqual(a[::2], '02468')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	218 self.assertEqual(a[1::2], '13579')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	219 self.assertEqual(a[::-1],'9876543210')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	220 self.assertEqual(a[::-2], '97531')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	221 self.assertEqual(a[3::-2], '31')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	222 self.assertEqual(a[-100:100:], a)
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	223 self.assertEqual(a[100:-100:-1], a[::-1])
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	224 self.assertEqual(a[-100L:100L:2L], '02468')
23778 245224d1b8c9 This is my nearly two year old patch Michael W. Hudson <mwh@python.net> parents: 23335 diff changeset	225
40262 414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	226 if have_unicode:
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	227 a = unicode('0123456789', 'ascii')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	228 self.assertEqual(a[::], a)
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	229 self.assertEqual(a[::2], unicode('02468', 'ascii'))
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	230 self.assertEqual(a[1::2], unicode('13579', 'ascii'))
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	231 self.assertEqual(a[::-1], unicode('9876543210', 'ascii'))
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	232 self.assertEqual(a[::-2], unicode('97531', 'ascii'))
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	233 self.assertEqual(a[3::-2], unicode('31', 'ascii'))
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	234 self.assertEqual(a[-100:100:], a)
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	235 self.assertEqual(a[100:-100:-1], a[::-1])
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	236 self.assertEqual(a[-100L:100L:2L], unicode('02468', 'ascii'))
24263 e6033254df21 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 23954 diff changeset	237
23778 245224d1b8c9 This is my nearly two year old patch Michael W. Hudson <mwh@python.net> parents: 23335 diff changeset	238
40262 414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	239 def test_type_function(self):
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	240 self.assertRaises(TypeError, type, 1, 2)
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	241 self.assertRaises(TypeError, type, 1, 2, 3, 4)
21341 0b1faf116f63 Additional coverage tests by Neil Norwitz. Guido van Rossum <guido@python.org> parents: 21207 diff changeset	242
40262 414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	243 def test_buffers(self):
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	244 self.assertRaises(ValueError, buffer, 'asdf', -1)
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	245 cmp(buffer("abc"), buffer("def")) # used to raise a warning: tp_compare didn't return -1, 0, or 1
22489 6039254aaadc Add more tests for built-in types. Add tests for buffer objects. Neil Schemenauer <nascheme@enme.ucalgary.ca> parents: 21497 diff changeset	246
40262 414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	247 self.assertRaises(TypeError, buffer, None)
22489 6039254aaadc Add more tests for built-in types. Add tests for buffer objects. Neil Schemenauer <nascheme@enme.ucalgary.ca> parents: 21497 diff changeset	248
40262 414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	249 a = buffer('asdf')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	250 hash(a)
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	251 b = a * 5
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	252 if a == b:
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	253 self.fail('buffers should not be equal')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	254 if str(b) != ('asdf' * 5):
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	255 self.fail('repeated buffer has wrong content')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	256 if str(a * 0) != '':
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	257 self.fail('repeated buffer zero times has wrong content')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	258 if str(a + buffer('def')) != 'asdfdef':
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	259 self.fail('concatenation of buffers yields wrong content')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	260 if str(buffer(a)) != 'asdf':
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	261 self.fail('composing buffers failed')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	262 if str(buffer(a, 2)) != 'df':
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	263 self.fail('specifying buffer offset failed')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	264 if str(buffer(a, 0, 2)) != 'as':
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	265 self.fail('specifying buffer size failed')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	266 if str(buffer(a, 1, 2)) != 'sd':
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	267 self.fail('specifying buffer offset and size failed')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	268 self.assertRaises(ValueError, buffer, buffer('asdf', 1), -1)
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	269 if str(buffer(buffer('asdf', 0, 2), 0)) != 'as':
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	270 self.fail('composing length-specified buffer failed')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	271 if str(buffer(buffer('asdf', 0, 2), 0, 5000)) != 'as':
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	272 self.fail('composing length-specified buffer failed')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	273 if str(buffer(buffer('asdf', 0, 2), 0, -1)) != 'as':
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	274 self.fail('composing length-specified buffer failed')
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	275 if str(buffer(buffer('asdf', 0, 2), 1, 2)) != 's':
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	276 self.fail('composing length-specified buffer failed')
22489 6039254aaadc Add more tests for built-in types. Add tests for buffer objects. Neil Schemenauer <nascheme@enme.ucalgary.ca> parents: 21497 diff changeset	277
40262 414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	278 try: a[1] = 'g'
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	279 except TypeError: pass
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	280 else: self.fail("buffer assignment should raise TypeError")
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	281
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	282 try: a[0:1] = 'g'
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	283 except TypeError: pass
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	284 else: self.fail("buffer slice assignment should raise TypeError")
22489 6039254aaadc Add more tests for built-in types. Add tests for buffer objects. Neil Schemenauer <nascheme@enme.ucalgary.ca> parents: 21497 diff changeset	285
40262 414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	286 # array.array() returns an object that does not implement a char buffer,
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	287 # something which int() uses for conversion.
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	288 import array
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	289 try: int(buffer(array.array('c')))
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	290 except TypeError: pass
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	291 else: self.fail("char buffer (at C level) not working")
38676 5bc7272b81e5 Buffer objects would return the read or write buffer for a wrapped object when Brett Cannon <bcannon@gmail.com> parents: 36645 diff changeset	292
45381 b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	293 def test_int__format__(self):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	294 def test(i, format_spec, result):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	295 # just make sure I'm not accidentally checking longs
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	296 assert type(i) == int
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	297 assert type(format_spec) == str
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	298 self.assertEqual(i.__format__(format_spec), result)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	299 self.assertEqual(i.__format__(unicode(format_spec)), result)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	300
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	301 test(123456789, 'd', '123456789')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	302 test(123456789, 'd', '123456789')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	303
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	304 test(1, 'c', '\01')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	305
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	306 # sign and aligning are interdependent
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	307 test(1, "-", '1')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	308 test(-1, "-", '-1')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	309 test(1, "-3", ' 1')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	310 test(-1, "-3", ' -1')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	311 test(1, "+3", ' +1')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	312 test(-1, "+3", ' -1')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	313 test(1, " 3", ' 1')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	314 test(-1, " 3", ' -1')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	315 test(1, " ", ' 1')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	316 test(-1, " ", '-1')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	317
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	318 # hex
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	319 test(3, "x", "3")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	320 test(3, "X", "3")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	321 test(1234, "x", "4d2")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	322 test(-1234, "x", "-4d2")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	323 test(1234, "8x", " 4d2")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	324 test(-1234, "8x", " -4d2")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	325 test(1234, "x", "4d2")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	326 test(-1234, "x", "-4d2")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	327 test(-3, "x", "-3")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	328 test(-3, "X", "-3")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	329 test(int('be', 16), "x", "be")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	330 test(int('be', 16), "X", "BE")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	331 test(-int('be', 16), "x", "-be")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	332 test(-int('be', 16), "X", "-BE")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	333
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	334 # octal
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	335 test(3, "o", "3")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	336 test(-3, "o", "-3")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	337 test(65, "o", "101")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	338 test(-65, "o", "-101")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	339 test(1234, "o", "2322")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	340 test(-1234, "o", "-2322")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	341 test(1234, "-o", "2322")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	342 test(-1234, "-o", "-2322")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	343 test(1234, " o", " 2322")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	344 test(-1234, " o", "-2322")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	345 test(1234, "+o", "+2322")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	346 test(-1234, "+o", "-2322")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	347
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	348 # binary
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	349 test(3, "b", "11")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	350 test(-3, "b", "-11")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	351 test(1234, "b", "10011010010")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	352 test(-1234, "b", "-10011010010")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	353 test(1234, "-b", "10011010010")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	354 test(-1234, "-b", "-10011010010")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	355 test(1234, " b", " 10011010010")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	356 test(-1234, " b", "-10011010010")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	357 test(1234, "+b", "+10011010010")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	358 test(-1234, "+b", "-10011010010")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	359
47959 c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	360 # alternate (#) formatting
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	361 test(0, "#b", '0b0')
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	362 test(0, "-#b", '0b0')
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	363 test(1, "-#b", '0b1')
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	364 test(-1, "-#b", '-0b1')
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	365 test(-1, "-#5b", ' -0b1')
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	366 test(1, "+#5b", ' +0b1')
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	367 test(100, "+#b", '+0b1100100')
47973 3fa44e5e4e2b Complete issue 3083: add alternate (#) formatting to bin, oct, hex in str.format(). Eric Smith <eric@trueblade.com> parents: 47959 diff changeset	368 test(100, "#012b", '0b0001100100')
3fa44e5e4e2b Complete issue 3083: add alternate (#) formatting to bin, oct, hex in str.format(). Eric Smith <eric@trueblade.com> parents: 47959 diff changeset	369 test(-100, "#012b", '-0b001100100')
47959 c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	370
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	371 test(0, "#o", '0o0')
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	372 test(0, "-#o", '0o0')
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	373 test(1, "-#o", '0o1')
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	374 test(-1, "-#o", '-0o1')
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	375 test(-1, "-#5o", ' -0o1')
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	376 test(1, "+#5o", ' +0o1')
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	377 test(100, "+#o", '+0o144')
47973 3fa44e5e4e2b Complete issue 3083: add alternate (#) formatting to bin, oct, hex in str.format(). Eric Smith <eric@trueblade.com> parents: 47959 diff changeset	378 test(100, "#012o", '0o0000000144')
3fa44e5e4e2b Complete issue 3083: add alternate (#) formatting to bin, oct, hex in str.format(). Eric Smith <eric@trueblade.com> parents: 47959 diff changeset	379 test(-100, "#012o", '-0o000000144')
47959 c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	380
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	381 test(0, "#x", '0x0')
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	382 test(0, "-#x", '0x0')
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	383 test(1, "-#x", '0x1')
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	384 test(-1, "-#x", '-0x1')
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	385 test(-1, "-#5x", ' -0x1')
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	386 test(1, "+#5x", ' +0x1')
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	387 test(100, "+#x", '+0x64')
47973 3fa44e5e4e2b Complete issue 3083: add alternate (#) formatting to bin, oct, hex in str.format(). Eric Smith <eric@trueblade.com> parents: 47959 diff changeset	388 test(100, "#012x", '0x0000000064')
3fa44e5e4e2b Complete issue 3083: add alternate (#) formatting to bin, oct, hex in str.format(). Eric Smith <eric@trueblade.com> parents: 47959 diff changeset	389 test(-100, "#012x", '-0x000000064')
3fa44e5e4e2b Complete issue 3083: add alternate (#) formatting to bin, oct, hex in str.format(). Eric Smith <eric@trueblade.com> parents: 47959 diff changeset	390 test(123456, "#012x", '0x000001e240')
3fa44e5e4e2b Complete issue 3083: add alternate (#) formatting to bin, oct, hex in str.format(). Eric Smith <eric@trueblade.com> parents: 47959 diff changeset	391 test(-123456, "#012x", '-0x00001e240')
47959 c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	392
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	393 test(0, "#X", '0X0')
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	394 test(0, "-#X", '0X0')
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	395 test(1, "-#X", '0X1')
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	396 test(-1, "-#X", '-0X1')
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	397 test(-1, "-#5X", ' -0X1')
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	398 test(1, "+#5X", ' +0X1')
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	399 test(100, "+#X", '+0X64')
47973 3fa44e5e4e2b Complete issue 3083: add alternate (#) formatting to bin, oct, hex in str.format(). Eric Smith <eric@trueblade.com> parents: 47959 diff changeset	400 test(100, "#012X", '0X0000000064')
3fa44e5e4e2b Complete issue 3083: add alternate (#) formatting to bin, oct, hex in str.format(). Eric Smith <eric@trueblade.com> parents: 47959 diff changeset	401 test(-100, "#012X", '-0X000000064')
3fa44e5e4e2b Complete issue 3083: add alternate (#) formatting to bin, oct, hex in str.format(). Eric Smith <eric@trueblade.com> parents: 47959 diff changeset	402 test(123456, "#012X", '0X000001E240')
3fa44e5e4e2b Complete issue 3083: add alternate (#) formatting to bin, oct, hex in str.format(). Eric Smith <eric@trueblade.com> parents: 47959 diff changeset	403 test(-123456, "#012X", '-0X00001E240')
47959 c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	404
45381 b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	405 # make sure these are errors
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	406
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	407 # precision disallowed
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	408 self.assertRaises(ValueError, 3 .__format__, "1.3")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	409 # sign not allowed with 'c'
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	410 self.assertRaises(ValueError, 3 .__format__, "+c")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	411 # format spec must be string
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	412 self.assertRaises(TypeError, 3 .__format__, None)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	413 self.assertRaises(TypeError, 3 .__format__, 0)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	414
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	415 # ensure that only int and float type specifiers work
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	416 for format_spec in ([chr(x) for x in range(ord('a'), ord('z')+1)] +
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	417 [chr(x) for x in range(ord('A'), ord('Z')+1)]):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	418 if not format_spec in 'bcdoxXeEfFgGn%':
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	419 self.assertRaises(ValueError, 0 .__format__, format_spec)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	420 self.assertRaises(ValueError, 1 .__format__, format_spec)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	421 self.assertRaises(ValueError, (-1) .__format__, format_spec)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	422
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	423 # ensure that float type specifiers work; format converts
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	424 # the int to a float
46898 206700d749f0 Addresses issue 2802: 'n' formatting for integers. Eric Smith <eric@trueblade.com> parents: 46600 diff changeset	425 for format_spec in 'eEfFgG%':
45381 b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	426 for value in [0, 1, -1, 100, -100, 1234567890, -1234567890]:
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	427 self.assertEqual(value.__format__(format_spec),
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	428 float(value).__format__(format_spec))
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	429
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	430 def test_long__format__(self):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	431 def test(i, format_spec, result):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	432 # make sure we're not accidentally checking ints
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	433 assert type(i) == long
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	434 assert type(format_spec) == str
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	435 self.assertEqual(i.__format__(format_spec), result)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	436 self.assertEqual(i.__format__(unicode(format_spec)), result)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	437
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	438 test(10*100, 'd', '1' + '0' 100)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	439 test(10*100+100, 'd', '1' + '0' 97 + '100')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	440
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	441 test(123456789L, 'd', '123456789')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	442 test(123456789L, 'd', '123456789')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	443
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	444 # sign and aligning are interdependent
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	445 test(1L, "-", '1')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	446 test(-1L, "-", '-1')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	447 test(1L, "-3", ' 1')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	448 test(-1L, "-3", ' -1')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	449 test(1L, "+3", ' +1')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	450 test(-1L, "+3", ' -1')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	451 test(1L, " 3", ' 1')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	452 test(-1L, " 3", ' -1')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	453 test(1L, " ", ' 1')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	454 test(-1L, " ", '-1')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	455
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	456 test(1L, 'c', '\01')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	457
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	458 # hex
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	459 test(3L, "x", "3")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	460 test(3L, "X", "3")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	461 test(1234L, "x", "4d2")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	462 test(-1234L, "x", "-4d2")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	463 test(1234L, "8x", " 4d2")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	464 test(-1234L, "8x", " -4d2")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	465 test(1234L, "x", "4d2")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	466 test(-1234L, "x", "-4d2")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	467 test(-3L, "x", "-3")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	468 test(-3L, "X", "-3")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	469 test(long('be', 16), "x", "be")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	470 test(long('be', 16), "X", "BE")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	471 test(-long('be', 16), "x", "-be")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	472 test(-long('be', 16), "X", "-BE")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	473
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	474 # octal
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	475 test(3L, "o", "3")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	476 test(-3L, "o", "-3")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	477 test(65L, "o", "101")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	478 test(-65L, "o", "-101")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	479 test(1234L, "o", "2322")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	480 test(-1234L, "o", "-2322")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	481 test(1234L, "-o", "2322")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	482 test(-1234L, "-o", "-2322")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	483 test(1234L, " o", " 2322")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	484 test(-1234L, " o", "-2322")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	485 test(1234L, "+o", "+2322")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	486 test(-1234L, "+o", "-2322")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	487
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	488 # binary
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	489 test(3L, "b", "11")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	490 test(-3L, "b", "-11")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	491 test(1234L, "b", "10011010010")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	492 test(-1234L, "b", "-10011010010")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	493 test(1234L, "-b", "10011010010")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	494 test(-1234L, "-b", "-10011010010")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	495 test(1234L, " b", " 10011010010")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	496 test(-1234L, " b", "-10011010010")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	497 test(1234L, "+b", "+10011010010")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	498 test(-1234L, "+b", "-10011010010")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	499
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	500 # make sure these are errors
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	501
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	502 # precision disallowed
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	503 self.assertRaises(ValueError, 3L .__format__, "1.3")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	504 # sign not allowed with 'c'
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	505 self.assertRaises(ValueError, 3L .__format__, "+c")
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	506 # format spec must be string
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	507 self.assertRaises(TypeError, 3L .__format__, None)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	508 self.assertRaises(TypeError, 3L .__format__, 0)
47959 c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	509 # alternate specifier in wrong place
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	510 self.assertRaises(ValueError, 1L .__format__, "#+5x")
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	511 self.assertRaises(ValueError, 1L .__format__, "+5#x")
45381 b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	512
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	513 # ensure that only int and float type specifiers work
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	514 for format_spec in ([chr(x) for x in range(ord('a'), ord('z')+1)] +
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	515 [chr(x) for x in range(ord('A'), ord('Z')+1)]):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	516 if not format_spec in 'bcdoxXeEfFgGn%':
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	517 self.assertRaises(ValueError, 0L .__format__, format_spec)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	518 self.assertRaises(ValueError, 1L .__format__, format_spec)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	519 self.assertRaises(ValueError, (-1L) .__format__, format_spec)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	520
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	521 # ensure that float type specifiers work; format converts
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	522 # the long to a float
46898 206700d749f0 Addresses issue 2802: 'n' formatting for integers. Eric Smith <eric@trueblade.com> parents: 46600 diff changeset	523 for format_spec in 'eEfFgG%':
45381 b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	524 for value in [0L, 1L, -1L, 100L, -100L, 1234567890L, -1234567890L]:
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	525 self.assertEqual(value.__format__(format_spec),
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	526 float(value).__format__(format_spec))
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	527
46600 37d645b01523 Issue 2526, float.__format__ 'n' specifier does not support thousands grouping. Eric Smith <eric@trueblade.com> parents: 45785 diff changeset	528 @run_with_locale('LC_NUMERIC', 'en_US.UTF8')
37d645b01523 Issue 2526, float.__format__ 'n' specifier does not support thousands grouping. Eric Smith <eric@trueblade.com> parents: 45785 diff changeset	529 def test_float__format__locale(self):
37d645b01523 Issue 2526, float.__format__ 'n' specifier does not support thousands grouping. Eric Smith <eric@trueblade.com> parents: 45785 diff changeset	530 # test locale support for __format__ code 'n'
37d645b01523 Issue 2526, float.__format__ 'n' specifier does not support thousands grouping. Eric Smith <eric@trueblade.com> parents: 45785 diff changeset	531
37d645b01523 Issue 2526, float.__format__ 'n' specifier does not support thousands grouping. Eric Smith <eric@trueblade.com> parents: 45785 diff changeset	532 for i in range(-10, 10):
37d645b01523 Issue 2526, float.__format__ 'n' specifier does not support thousands grouping. Eric Smith <eric@trueblade.com> parents: 45785 diff changeset	533 x = 1234567890.0 * (10.0 ** i)
37d645b01523 Issue 2526, float.__format__ 'n' specifier does not support thousands grouping. Eric Smith <eric@trueblade.com> parents: 45785 diff changeset	534 self.assertEqual(locale.format('%g', x, grouping=True), format(x, 'n'))
37d645b01523 Issue 2526, float.__format__ 'n' specifier does not support thousands grouping. Eric Smith <eric@trueblade.com> parents: 45785 diff changeset	535 self.assertEqual(locale.format('%.10g', x, grouping=True), format(x, '.10n'))
37d645b01523 Issue 2526, float.__format__ 'n' specifier does not support thousands grouping. Eric Smith <eric@trueblade.com> parents: 45785 diff changeset	536
46898 206700d749f0 Addresses issue 2802: 'n' formatting for integers. Eric Smith <eric@trueblade.com> parents: 46600 diff changeset	537 @run_with_locale('LC_NUMERIC', 'en_US.UTF8')
206700d749f0 Addresses issue 2802: 'n' formatting for integers. Eric Smith <eric@trueblade.com> parents: 46600 diff changeset	538 def test_int__format__locale(self):
206700d749f0 Addresses issue 2802: 'n' formatting for integers. Eric Smith <eric@trueblade.com> parents: 46600 diff changeset	539 # test locale support for __format__ code 'n' for integers
206700d749f0 Addresses issue 2802: 'n' formatting for integers. Eric Smith <eric@trueblade.com> parents: 46600 diff changeset	540
206700d749f0 Addresses issue 2802: 'n' formatting for integers. Eric Smith <eric@trueblade.com> parents: 46600 diff changeset	541 x = 123456789012345678901234567890
206700d749f0 Addresses issue 2802: 'n' formatting for integers. Eric Smith <eric@trueblade.com> parents: 46600 diff changeset	542 for i in range(0, 30):
206700d749f0 Addresses issue 2802: 'n' formatting for integers. Eric Smith <eric@trueblade.com> parents: 46600 diff changeset	543 self.assertEqual(locale.format('%d', x, grouping=True), format(x, 'n'))
206700d749f0 Addresses issue 2802: 'n' formatting for integers. Eric Smith <eric@trueblade.com> parents: 46600 diff changeset	544
206700d749f0 Addresses issue 2802: 'n' formatting for integers. Eric Smith <eric@trueblade.com> parents: 46600 diff changeset	545 # move to the next integer to test
206700d749f0 Addresses issue 2802: 'n' formatting for integers. Eric Smith <eric@trueblade.com> parents: 46600 diff changeset	546 x = x // 10
206700d749f0 Addresses issue 2802: 'n' formatting for integers. Eric Smith <eric@trueblade.com> parents: 46600 diff changeset	547
47819 12be44c6a702 Fixed formatting with thousands separator and padding. Resolves issue 3140. Eric Smith <eric@trueblade.com> parents: 46898 diff changeset	548 rfmt = ">20n"
12be44c6a702 Fixed formatting with thousands separator and padding. Resolves issue 3140. Eric Smith <eric@trueblade.com> parents: 46898 diff changeset	549 lfmt = "<20n"
12be44c6a702 Fixed formatting with thousands separator and padding. Resolves issue 3140. Eric Smith <eric@trueblade.com> parents: 46898 diff changeset	550 cfmt = "^20n"
12be44c6a702 Fixed formatting with thousands separator and padding. Resolves issue 3140. Eric Smith <eric@trueblade.com> parents: 46898 diff changeset	551 for x in (1234, 12345, 123456, 1234567, 12345678, 123456789, 1234567890, 12345678900):
12be44c6a702 Fixed formatting with thousands separator and padding. Resolves issue 3140. Eric Smith <eric@trueblade.com> parents: 46898 diff changeset	552 self.assertEqual(len(format(0, rfmt)), len(format(x, rfmt)))
12be44c6a702 Fixed formatting with thousands separator and padding. Resolves issue 3140. Eric Smith <eric@trueblade.com> parents: 46898 diff changeset	553 self.assertEqual(len(format(0, lfmt)), len(format(x, lfmt)))
12be44c6a702 Fixed formatting with thousands separator and padding. Resolves issue 3140. Eric Smith <eric@trueblade.com> parents: 46898 diff changeset	554 self.assertEqual(len(format(0, cfmt)), len(format(x, cfmt)))
12be44c6a702 Fixed formatting with thousands separator and padding. Resolves issue 3140. Eric Smith <eric@trueblade.com> parents: 46898 diff changeset	555
45381 b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	556 def test_float__format__(self):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	557 # these should be rewritten to use both format(x, spec) and
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	558 # x.__format__(spec)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	559
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	560 def test(f, format_spec, result):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	561 assert type(f) == float
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	562 assert type(format_spec) == str
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	563 self.assertEqual(f.__format__(format_spec), result)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	564 self.assertEqual(f.__format__(unicode(format_spec)), result)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	565
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	566 test(0.0, 'f', '0.000000')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	567
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	568 # the default is 'g', except for empty format spec
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	569 test(0.0, '', '0.0')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	570 test(0.01, '', '0.01')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	571 test(0.01, 'g', '0.01')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	572
48021 40db45bfc0f2 Fix issue 3411: default float format spec fails on negative numbers. Eric Smith <eric@trueblade.com> parents: 48003 diff changeset	573 # test for issue 3411
40db45bfc0f2 Fix issue 3411: default float format spec fails on negative numbers. Eric Smith <eric@trueblade.com> parents: 48003 diff changeset	574 test(1.23, '1', '1.23')
40db45bfc0f2 Fix issue 3411: default float format spec fails on negative numbers. Eric Smith <eric@trueblade.com> parents: 48003 diff changeset	575 test(-1.23, '1', '-1.23')
40db45bfc0f2 Fix issue 3411: default float format spec fails on negative numbers. Eric Smith <eric@trueblade.com> parents: 48003 diff changeset	576 test(1.23, '1g', '1.23')
40db45bfc0f2 Fix issue 3411: default float format spec fails on negative numbers. Eric Smith <eric@trueblade.com> parents: 48003 diff changeset	577 test(-1.23, '1g', '-1.23')
40db45bfc0f2 Fix issue 3411: default float format spec fails on negative numbers. Eric Smith <eric@trueblade.com> parents: 48003 diff changeset	578
45381 b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	579 test( 1.0, ' g', ' 1')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	580 test(-1.0, ' g', '-1')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	581 test( 1.0, '+g', '+1')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	582 test(-1.0, '+g', '-1')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	583 test(1.1234e200, 'g', '1.1234e+200')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	584 test(1.1234e200, 'G', '1.1234E+200')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	585
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	586
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	587 test(1.0, 'f', '1.000000')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	588
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	589 test(-1.0, 'f', '-1.000000')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	590
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	591 test( 1.0, ' f', ' 1.000000')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	592 test(-1.0, ' f', '-1.000000')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	593 test( 1.0, '+f', '+1.000000')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	594 test(-1.0, '+f', '-1.000000')
45403 0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	595 test(1.1234e90, 'f', '1.1234e+90')
48003 5c33009994b4 Backed out r65069, pending fixing it in Windows. Eric Smith <eric@trueblade.com> parents: 48001 diff changeset	596 test(1.1234e90, 'F', '1.1234e+90')
45381 b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	597 test(1.1234e200, 'f', '1.1234e+200')
48003 5c33009994b4 Backed out r65069, pending fixing it in Windows. Eric Smith <eric@trueblade.com> parents: 48001 diff changeset	598 test(1.1234e200, 'F', '1.1234e+200')
45381 b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	599
45403 0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	600 test( 1.0, 'e', '1.000000e+00')
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	601 test(-1.0, 'e', '-1.000000e+00')
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	602 test( 1.0, 'E', '1.000000E+00')
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	603 test(-1.0, 'E', '-1.000000E+00')
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	604 test(1.1234e20, 'e', '1.123400e+20')
0ea236a71d77 Trim leading zeros from a floating point exponent, per C99. See issue 1600. As far as I know, this only affects Windows. Add float type 'n' to PyOS_ascii_formatd (see PEP 3101 for 'n' description). Eric Smith <eric@trueblade.com> parents: 45388 diff changeset	605 test(1.1234e20, 'E', '1.123400E+20')
45381 b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	606
45785 4d29127f3fa0 Issue 2264: empty float presentation type needs to have at least one digit past the decimal point. Eric Smith <eric@trueblade.com> parents: 45403 diff changeset	607 # No format code means use g, but must have a decimal
4d29127f3fa0 Issue 2264: empty float presentation type needs to have at least one digit past the decimal point. Eric Smith <eric@trueblade.com> parents: 45403 diff changeset	608 # and a number after the decimal. This is tricky, because
4d29127f3fa0 Issue 2264: empty float presentation type needs to have at least one digit past the decimal point. Eric Smith <eric@trueblade.com> parents: 45403 diff changeset	609 # a totaly empty format specifier means something else.
4d29127f3fa0 Issue 2264: empty float presentation type needs to have at least one digit past the decimal point. Eric Smith <eric@trueblade.com> parents: 45403 diff changeset	610 # So, just use a sign flag
4d29127f3fa0 Issue 2264: empty float presentation type needs to have at least one digit past the decimal point. Eric Smith <eric@trueblade.com> parents: 45403 diff changeset	611 test(1e200, '+g', '+1e+200')
4d29127f3fa0 Issue 2264: empty float presentation type needs to have at least one digit past the decimal point. Eric Smith <eric@trueblade.com> parents: 45403 diff changeset	612 test(1e200, '+', '+1.0e+200')
4d29127f3fa0 Issue 2264: empty float presentation type needs to have at least one digit past the decimal point. Eric Smith <eric@trueblade.com> parents: 45403 diff changeset	613 test(1.1e200, '+g', '+1.1e+200')
4d29127f3fa0 Issue 2264: empty float presentation type needs to have at least one digit past the decimal point. Eric Smith <eric@trueblade.com> parents: 45403 diff changeset	614 test(1.1e200, '+', '+1.1e+200')
4d29127f3fa0 Issue 2264: empty float presentation type needs to have at least one digit past the decimal point. Eric Smith <eric@trueblade.com> parents: 45403 diff changeset	615
45381 b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	616 # % formatting
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	617 test(-1.0, '%', '-100.000000%')
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	618
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	619 # format spec must be string
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	620 self.assertRaises(TypeError, 3.0.__format__, None)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	621 self.assertRaises(TypeError, 3.0.__format__, 0)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	622
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	623 # other format specifiers shouldn't work on floats,
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	624 # in particular int specifiers
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	625 for format_spec in ([chr(x) for x in range(ord('a'), ord('z')+1)] +
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	626 [chr(x) for x in range(ord('A'), ord('Z')+1)]):
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	627 if not format_spec in 'eEfFgGn%':
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	628 self.assertRaises(ValueError, format, 0.0, format_spec)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	629 self.assertRaises(ValueError, format, 1.0, format_spec)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	630 self.assertRaises(ValueError, format, -1.0, format_spec)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	631 self.assertRaises(ValueError, format, 1e100, format_spec)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	632 self.assertRaises(ValueError, format, -1e100, format_spec)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	633 self.assertRaises(ValueError, format, 1e-100, format_spec)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	634 self.assertRaises(ValueError, format, -1e-100, format_spec)
b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	635
47959 c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	636 # Alternate formatting is not supported
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	637 self.assertRaises(ValueError, format, 0.0, '#')
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	638 self.assertRaises(ValueError, format, 0.0, '#20f')
c2b114d0e1cf Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today. Eric Smith <eric@trueblade.com> parents: 47819 diff changeset	639
45381 b7231bf6bfb7 Backport of PEP 3101, Advanced String Formatting, from py3k. Eric Smith <eric@trueblade.com> parents: 40262 diff changeset	640
40262 414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	641 def test_main():
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	642 run_unittest(TypesTests)
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	643
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	644 if __name__ == '__main__':
414ec262d608 Convert test_types to unittest. Georg Brandl <georg@python.org> parents: 39396 diff changeset	645 test_main()

Mercurial > cpython-lru_cache-weakref

annotate Lib/test/test_types.py @ 58925:eecf1bef052d 2.6