Mercurial > cpython-lru_cache-weakref

annotate Lib/test/test_datetime.py @ 78069:a8aa77458e12 3.2

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Add c_size_t and c_ssize_t to the ctypes summary table.
author Antoine Pitrou <solipsis@pitrou.net>
date Thu, 12 Jul 2012 20:31:50 +0200
parents 01e5d0771824
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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afdb53323065 Issue #7989: Added pure python implementation of the datetime module.
Alexander Belopolsky <alexander.belopolsky@gmail.com>
parents: 62837
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1 import unittest
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2 import sys
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afdb53323065 Issue #7989: Added pure python implementation of the datetime module.
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parents: 62837
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3 from test.support import import_fresh_module, run_unittest
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4
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parents: 62837
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5 TESTS = 'test.datetimetester'
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01e5d0771824 Fix obscure failures of datetime-related tests due to the datetime tests failing to restore the system state completely after testing the pure-Python versions.
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parents: 68586
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6
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Alexander Belopolsky <alexander.belopolsky@gmail.com>
parents: 62837
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7 # XXX: import_fresh_module() is supposed to leave sys.module cache untouched,
afdb53323065 Issue #7989: Added pure python implementation of the datetime module.
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parents: 62837
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8 # XXX: but it does not, so we have to save and restore it ourselves.
afdb53323065 Issue #7989: Added pure python implementation of the datetime module.
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parents: 62837
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9 save_sys_modules = sys.modules.copy()
afdb53323065 Issue #7989: Added pure python implementation of the datetime module.
Alexander Belopolsky <alexander.belopolsky@gmail.com>
parents: 62837
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10 try:
afdb53323065 Issue #7989: Added pure python implementation of the datetime module.
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parents: 62837
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11 pure_tests = import_fresh_module(TESTS, fresh=['datetime', '_strptime'],
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parents: 62837
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12 blocked=['_datetime'])
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13 fast_tests = import_fresh_module(TESTS, fresh=['datetime',
afdb53323065 Issue #7989: Added pure python implementation of the datetime module.
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parents: 62837
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14 '_datetime', '_strptime'])
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parents: 62837
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15 finally:
afdb53323065 Issue #7989: Added pure python implementation of the datetime module.
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parents: 62837
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16 sys.modules.clear()
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17 sys.modules.update(save_sys_modules)
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Alexander Belopolsky <alexander.belopolsky@gmail.com>
parents: 62837
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18 test_modules = [pure_tests, fast_tests]
afdb53323065 Issue #7989: Added pure python implementation of the datetime module.
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parents: 62837
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19 test_suffixes = ["_Pure", "_Fast"]
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20 # XXX(gb) First run all the _Pure tests, then all the _Fast tests. You might
01e5d0771824 Fix obscure failures of datetime-related tests due to the datetime tests failing to restore the system state completely after testing the pure-Python versions.
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parents: 68586
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21 # not believe this, but in spite of all the sys.modules trickery running a _Pure
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parents: 68586
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22 # test last will leave a mix of pure and native datetime stuff lying around.
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23 test_classes = []
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24
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25 for module, suffix in zip(test_modules, test_suffixes):
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26 for name, cls in module.__dict__.items():
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27 if not (isinstance(cls, type) and issubclass(cls, unittest.TestCase)):
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parents: 68586
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28 continue
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29 cls.__name__ = name + suffix
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30 @classmethod
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31 def setUpClass(cls_, module=module):
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32 cls_._save_sys_modules = sys.modules.copy()
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33 sys.modules[TESTS] = module
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34 sys.modules['datetime'] = module.datetime_module
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35 sys.modules['_strptime'] = module._strptime
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parents: 68586
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36 @classmethod
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37 def tearDownClass(cls_):
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38 sys.modules.clear()
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parents: 68586
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39 sys.modules.update(cls_._save_sys_modules)
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parents: 68586
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40 cls.setUpClass = setUpClass
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parents: 68586
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41 cls.tearDownClass = tearDownClass
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42 test_classes.append(cls)
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43
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44 def test_main():
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45 run_unittest(*test_classes)
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46
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47 if __name__ == "__main__":
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48 test_main()