Mercurial > cpython-lru_cache-weakref

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

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remove mention of old ctypes version
author Benjamin Peterson <benjamin@python.org>
date Sat, 23 May 2009 20:59:09 +0000
parents 7f13d6904e14
children 8ab5bbae5efe
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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7f13d6904e14 Convert test_strftime, test_getargs, and test_pep247 to use unittest.
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parents: 24442
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1 """
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2 Test the internal getargs.c implementation
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3f73a8bf76f7 Test the failed-unicode-decoding bug in PyArg_ParseTuple().
Jeremy Hylton <jeremy@alum.mit.edu>
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3
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4 PyArg_ParseTuple() is defined here.
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5
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6 The test here is not intended to test all of the module, just the
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7 single case that failed between 2.1 and 2.2a2.
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8 """
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9
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10 # marshal.loads() uses PyArg_ParseTuple(args, "s#:loads")
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11 # The s code will cause a Unicode conversion to occur. This test
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12 # verify that the error is propagated properly from the C code back to
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13 # Python.
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14
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15 import marshal
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7f13d6904e14 Convert test_strftime, test_getargs, and test_pep247 to use unittest.
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parents: 24442
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16 import unittest
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17 from test import test_support
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c76e5c1c6e45 Guess what? --disable-unicode proofing.
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18
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19 class GetArgsTest(unittest.TestCase):
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20 # If the encoding succeeds using the current default encoding,
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parents: 24442
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21 # this test will fail because it does not test the right part of the
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parents: 24442
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22 # PyArg_ParseTuple() implementation.
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23 def test_with_marshal(self):
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24 if not test_support.have_unicode:
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25 return
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26
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27 arg = unicode(r'\222', 'unicode-escape')
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28 self.assertRaises(UnicodeError, marshal.loads, arg)
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29
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30 def test_main():
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31 test_support.run_unittest(GetArgsTest)
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33 if __name__ == '__main__':
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34 test_main()