diff options
Diffstat (limited to 'Lib/test/test_builtin.py')
| -rw-r--r-- | Lib/test/test_builtin.py | 189 |
1 files changed, 165 insertions, 24 deletions
diff --git a/Lib/test/test_builtin.py b/Lib/test/test_builtin.py index ef4f407..71e2b0a 100644 --- a/Lib/test/test_builtin.py +++ b/Lib/test/test_builtin.py @@ -1,7 +1,8 @@ # Python test set -- built-in functions import test.test_support, unittest -from test.test_support import fcmp, have_unicode, TESTFN, unlink, run_unittest +from test.test_support import fcmp, have_unicode, TESTFN, unlink, \ + run_unittest, run_with_locale from operator import neg import sys, warnings, cStringIO, random, UserDict @@ -528,33 +529,20 @@ class BuiltinTest(unittest.TestCase): # Implementation limitation in PyFloat_FromString() self.assertRaises(ValueError, float, unicode("1"*10000)) + @run_with_locale('LC_NUMERIC', 'fr_FR', 'de_DE') def test_float_with_comma(self): # set locale to something that doesn't use '.' for the decimal point - try: - import locale - orig_locale = locale.setlocale(locale.LC_NUMERIC) - locale.setlocale(locale.LC_NUMERIC, 'fr_FR') - except: - # if we can't set the locale, just ignore this test - return - - try: - self.assertEqual(locale.localeconv()['decimal_point'], ',') - except: - # this test is worthless, just skip it and reset the locale - locale.setlocale(locale.LC_NUMERIC, orig_locale) + import locale + if not locale.localeconv()['decimal_point'] == ',': return - try: - self.assertEqual(float(" 3,14 "), 3.14) - self.assertEqual(float(" +3,14 "), 3.14) - self.assertEqual(float(" -3,14 "), -3.14) - self.assertRaises(ValueError, float, " 0x3.1 ") - self.assertRaises(ValueError, float, " -0x3.p-1 ") - self.assertEqual(float(" 25.e-1 "), 2.5) - self.assertEqual(fcmp(float(" .25e-1 "), .025), 0) - finally: - locale.setlocale(locale.LC_NUMERIC, orig_locale) + self.assertEqual(float(" 3,14 "), 3.14) + self.assertEqual(float(" +3,14 "), 3.14) + self.assertEqual(float(" -3,14 "), -3.14) + self.assertRaises(ValueError, float, " 0x3.1 ") + self.assertRaises(ValueError, float, " -0x3.p-1 ") + self.assertEqual(float(" 25.e-1 "), 2.5) + self.assertEqual(fcmp(float(" .25e-1 "), .025), 0) def test_floatconversion(self): # Make sure that calls to __float__() work properly @@ -693,6 +681,84 @@ class BuiltinTest(unittest.TestCase): self.assertEqual(int('0123', 0), 83) self.assertEqual(int('0x123', 16), 291) + # SF bug 1334662: int(string, base) wrong answers + # Various representations of 2**32 evaluated to 0 + # rather than 2**32 in previous versions + + self.assertEqual(int('100000000000000000000000000000000', 2), 4294967296L) + self.assertEqual(int('102002022201221111211', 3), 4294967296L) + self.assertEqual(int('10000000000000000', 4), 4294967296L) + self.assertEqual(int('32244002423141', 5), 4294967296L) + self.assertEqual(int('1550104015504', 6), 4294967296L) + self.assertEqual(int('211301422354', 7), 4294967296L) + self.assertEqual(int('40000000000', 8), 4294967296L) + self.assertEqual(int('12068657454', 9), 4294967296L) + self.assertEqual(int('4294967296', 10), 4294967296L) + self.assertEqual(int('1904440554', 11), 4294967296L) + self.assertEqual(int('9ba461594', 12), 4294967296L) + self.assertEqual(int('535a79889', 13), 4294967296L) + self.assertEqual(int('2ca5b7464', 14), 4294967296L) + self.assertEqual(int('1a20dcd81', 15), 4294967296L) + self.assertEqual(int('100000000', 16), 4294967296L) + self.assertEqual(int('a7ffda91', 17), 4294967296L) + self.assertEqual(int('704he7g4', 18), 4294967296L) + self.assertEqual(int('4f5aff66', 19), 4294967296L) + self.assertEqual(int('3723ai4g', 20), 4294967296L) + self.assertEqual(int('281d55i4', 21), 4294967296L) + self.assertEqual(int('1fj8b184', 22), 4294967296L) + self.assertEqual(int('1606k7ic', 23), 4294967296L) + self.assertEqual(int('mb994ag', 24), 4294967296L) + self.assertEqual(int('hek2mgl', 25), 4294967296L) + self.assertEqual(int('dnchbnm', 26), 4294967296L) + self.assertEqual(int('b28jpdm', 27), 4294967296L) + self.assertEqual(int('8pfgih4', 28), 4294967296L) + self.assertEqual(int('76beigg', 29), 4294967296L) + self.assertEqual(int('5qmcpqg', 30), 4294967296L) + self.assertEqual(int('4q0jto4', 31), 4294967296L) + self.assertEqual(int('4000000', 32), 4294967296L) + self.assertEqual(int('3aokq94', 33), 4294967296L) + self.assertEqual(int('2qhxjli', 34), 4294967296L) + self.assertEqual(int('2br45qb', 35), 4294967296L) + self.assertEqual(int('1z141z4', 36), 4294967296L) + + # SF bug 1334662: int(string, base) wrong answers + # Checks for proper evaluation of 2**32 + 1 + self.assertEqual(int('100000000000000000000000000000001', 2), 4294967297L) + self.assertEqual(int('102002022201221111212', 3), 4294967297L) + self.assertEqual(int('10000000000000001', 4), 4294967297L) + self.assertEqual(int('32244002423142', 5), 4294967297L) + self.assertEqual(int('1550104015505', 6), 4294967297L) + self.assertEqual(int('211301422355', 7), 4294967297L) + self.assertEqual(int('40000000001', 8), 4294967297L) + self.assertEqual(int('12068657455', 9), 4294967297L) + self.assertEqual(int('4294967297', 10), 4294967297L) + self.assertEqual(int('1904440555', 11), 4294967297L) + self.assertEqual(int('9ba461595', 12), 4294967297L) + self.assertEqual(int('535a7988a', 13), 4294967297L) + self.assertEqual(int('2ca5b7465', 14), 4294967297L) + self.assertEqual(int('1a20dcd82', 15), 4294967297L) + self.assertEqual(int('100000001', 16), 4294967297L) + self.assertEqual(int('a7ffda92', 17), 4294967297L) + self.assertEqual(int('704he7g5', 18), 4294967297L) + self.assertEqual(int('4f5aff67', 19), 4294967297L) + self.assertEqual(int('3723ai4h', 20), 4294967297L) + self.assertEqual(int('281d55i5', 21), 4294967297L) + self.assertEqual(int('1fj8b185', 22), 4294967297L) + self.assertEqual(int('1606k7id', 23), 4294967297L) + self.assertEqual(int('mb994ah', 24), 4294967297L) + self.assertEqual(int('hek2mgm', 25), 4294967297L) + self.assertEqual(int('dnchbnn', 26), 4294967297L) + self.assertEqual(int('b28jpdn', 27), 4294967297L) + self.assertEqual(int('8pfgih5', 28), 4294967297L) + self.assertEqual(int('76beigh', 29), 4294967297L) + self.assertEqual(int('5qmcpqh', 30), 4294967297L) + self.assertEqual(int('4q0jto5', 31), 4294967297L) + self.assertEqual(int('4000001', 32), 4294967297L) + self.assertEqual(int('3aokq95', 33), 4294967297L) + self.assertEqual(int('2qhxjlj', 34), 4294967297L) + self.assertEqual(int('2br45qc', 35), 4294967297L) + self.assertEqual(int('1z141z5', 36), 4294967297L) + def test_intconversion(self): # Test __int__() class Foo0: @@ -886,6 +952,81 @@ class BuiltinTest(unittest.TestCase): self.assertRaises(ValueError, long, '53', 40) self.assertRaises(TypeError, long, 1, 12) + self.assertEqual(long('100000000000000000000000000000000', 2), + 4294967296) + self.assertEqual(long('102002022201221111211', 3), 4294967296) + self.assertEqual(long('10000000000000000', 4), 4294967296) + self.assertEqual(long('32244002423141', 5), 4294967296) + self.assertEqual(long('1550104015504', 6), 4294967296) + self.assertEqual(long('211301422354', 7), 4294967296) + self.assertEqual(long('40000000000', 8), 4294967296) + self.assertEqual(long('12068657454', 9), 4294967296) + self.assertEqual(long('4294967296', 10), 4294967296) + self.assertEqual(long('1904440554', 11), 4294967296) + self.assertEqual(long('9ba461594', 12), 4294967296) + self.assertEqual(long('535a79889', 13), 4294967296) + self.assertEqual(long('2ca5b7464', 14), 4294967296) + self.assertEqual(long('1a20dcd81', 15), 4294967296) + self.assertEqual(long('100000000', 16), 4294967296) + self.assertEqual(long('a7ffda91', 17), 4294967296) + self.assertEqual(long('704he7g4', 18), 4294967296) + self.assertEqual(long('4f5aff66', 19), 4294967296) + self.assertEqual(long('3723ai4g', 20), 4294967296) + self.assertEqual(long('281d55i4', 21), 4294967296) + self.assertEqual(long('1fj8b184', 22), 4294967296) + self.assertEqual(long('1606k7ic', 23), 4294967296) + self.assertEqual(long('mb994ag', 24), 4294967296) + self.assertEqual(long('hek2mgl', 25), 4294967296) + self.assertEqual(long('dnchbnm', 26), 4294967296) + self.assertEqual(long('b28jpdm', 27), 4294967296) + self.assertEqual(long('8pfgih4', 28), 4294967296) + self.assertEqual(long('76beigg', 29), 4294967296) + self.assertEqual(long('5qmcpqg', 30), 4294967296) + self.assertEqual(long('4q0jto4', 31), 4294967296) + self.assertEqual(long('4000000', 32), 4294967296) + self.assertEqual(long('3aokq94', 33), 4294967296) + self.assertEqual(long('2qhxjli', 34), 4294967296) + self.assertEqual(long('2br45qb', 35), 4294967296) + self.assertEqual(long('1z141z4', 36), 4294967296) + + self.assertEqual(long('100000000000000000000000000000001', 2), + 4294967297) + self.assertEqual(long('102002022201221111212', 3), 4294967297) + self.assertEqual(long('10000000000000001', 4), 4294967297) + self.assertEqual(long('32244002423142', 5), 4294967297) + self.assertEqual(long('1550104015505', 6), 4294967297) + self.assertEqual(long('211301422355', 7), 4294967297) + self.assertEqual(long('40000000001', 8), 4294967297) + self.assertEqual(long('12068657455', 9), 4294967297) + self.assertEqual(long('4294967297', 10), 4294967297) + self.assertEqual(long('1904440555', 11), 4294967297) + self.assertEqual(long('9ba461595', 12), 4294967297) + self.assertEqual(long('535a7988a', 13), 4294967297) + self.assertEqual(long('2ca5b7465', 14), 4294967297) + self.assertEqual(long('1a20dcd82', 15), 4294967297) + self.assertEqual(long('100000001', 16), 4294967297) + self.assertEqual(long('a7ffda92', 17), 4294967297) + self.assertEqual(long('704he7g5', 18), 4294967297) + self.assertEqual(long('4f5aff67', 19), 4294967297) + self.assertEqual(long('3723ai4h', 20), 4294967297) + self.assertEqual(long('281d55i5', 21), 4294967297) + self.assertEqual(long('1fj8b185', 22), 4294967297) + self.assertEqual(long('1606k7id', 23), 4294967297) + self.assertEqual(long('mb994ah', 24), 4294967297) + self.assertEqual(long('hek2mgm', 25), 4294967297) + self.assertEqual(long('dnchbnn', 26), 4294967297) + self.assertEqual(long('b28jpdn', 27), 4294967297) + self.assertEqual(long('8pfgih5', 28), 4294967297) + self.assertEqual(long('76beigh', 29), 4294967297) + self.assertEqual(long('5qmcpqh', 30), 4294967297) + self.assertEqual(long('4q0jto5', 31), 4294967297) + self.assertEqual(long('4000001', 32), 4294967297) + self.assertEqual(long('3aokq95', 33), 4294967297) + self.assertEqual(long('2qhxjlj', 34), 4294967297) + self.assertEqual(long('2br45qc', 35), 4294967297) + self.assertEqual(long('1z141z5', 36), 4294967297) + + def test_longconversion(self): # Test __long__() class Foo0: |