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svn+ssh://pythondev@svn.python.org/python/trunk ........ r61049 | christian.heimes | 2008-02-24 13:26:16 +0100 (Sun, 24 Feb 2008) | 1 line Use PY_FORMAT_SIZE_T instead of z for string formatting. Thanks Neal. ........ r61051 | mark.dickinson | 2008-02-24 19:12:36 +0100 (Sun, 24 Feb 2008) | 2 lines Remove duplicate 'import re' in decimal.py ........ r61052 | neal.norwitz | 2008-02-24 19:47:03 +0100 (Sun, 24 Feb 2008) | 11 lines Create a db_home directory with a unique name so multiple users can run the test simultaneously. The simplest thing I found that worked on both Windows and Unix was to use the PID. It's unique so should be sufficient. This should prevent many of the spurious failures of the automated tests since they run as different users. Also cleanup the directory consistenly in the tearDown methods. It would be nice if someone ensured that the directories are always created with a consistent name. ........ r61057 | christian.heimes | 2008-02-24 23:48:05 +0100 (Sun, 24 Feb 2008) | 2 lines Added dependency rules for Objects/stringlib/*.h stringobject, unicodeobject and the two formatters are rebuild whenever a header files changes ........
67 lines
1.9 KiB
Python
67 lines
1.9 KiB
Python
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import shutil
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import sys, os
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import pickle
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import tempfile
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import unittest
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import tempfile
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try:
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# For Pythons w/distutils pybsddb
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from bsddb3 import db
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except ImportError as e:
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# For Python 2.3
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from bsddb import db
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#----------------------------------------------------------------------
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class pickleTestCase(unittest.TestCase):
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"""Verify that DBError can be pickled and unpickled"""
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db_name = 'test-dbobj.db'
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def setUp(self):
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homeDir = os.path.join(tempfile.gettempdir(), 'db_home%d'%os.getpid())
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self.homeDir = homeDir
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try: os.mkdir(homeDir)
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except os.error: pass
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def tearDown(self):
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if hasattr(self, 'db'):
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del self.db
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if hasattr(self, 'env'):
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del self.env
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from test import test_support
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test_support.rmtree(self.homeDir)
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def _base_test_pickle_DBError(self, pickle):
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self.env = db.DBEnv()
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self.env.open(self.homeDir, db.DB_CREATE | db.DB_INIT_MPOOL)
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self.db = db.DB(self.env)
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self.db.open(self.db_name, db.DB_HASH, db.DB_CREATE)
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self.db.put(b'spam', b'eggs')
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self.assertEqual(self.db[b'spam'], b'eggs')
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try:
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self.db.put(b'spam', b'ham', flags=db.DB_NOOVERWRITE)
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except db.DBError as egg:
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pickledEgg = pickle.dumps(egg)
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#print repr(pickledEgg)
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rottenEgg = pickle.loads(pickledEgg)
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if rottenEgg.args != egg.args or type(rottenEgg) != type(egg):
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raise Exception(rottenEgg, '!=', egg)
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else:
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self.fail("where's my DBError exception?!?")
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self.db.close()
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self.env.close()
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def test01_pickle_DBError(self):
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self._base_test_pickle_DBError(pickle=pickle)
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#----------------------------------------------------------------------
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def test_suite():
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return unittest.makeSuite(pickleTestCase)
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if __name__ == '__main__':
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unittest.main(defaultTest='test_suite')
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