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annotate test/test_locking.py @ 8591:501eb8088ea3

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test: use monkeypatch to safely handle monekypatching Tests are unittest based, so pytest fixtures can not be used by adding them to the function signature. Augment the inject_fixtures to inject monkeypatch as self._monkeypatch. Use _monkeypatch to patch the three functions replacing the code that manually did the patch. Remove the code that rolls back the manual patching as monkeypatch rolls it back automatically when the test function exits.
author John Rouillard <rouilj@ieee.org>
date Mon, 20 Apr 2026 23:56:15 -0400
parents fed0f839c260
children
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1 # Copyright (c) 2002 ekit.com Inc (http://www.ekit-inc.com/)
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2 #
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3 # Permission is hereby granted, free of charge, to any person obtaining a copy
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4 # of this software and associated documentation files (the "Software"), to deal
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5 # in the Software without restriction, including without limitation the rights
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6 # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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7 # copies of the Software, and to permit persons to whom the Software is
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8 # furnished to do so, subject to the following conditions:
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9 #
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10 # The above copyright notice and this permission notice shall be included in
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11 # all copies or substantial portions of the Software.
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12 #
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13 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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14 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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15 # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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16 # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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17 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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18 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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19 # SOFTWARE.
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20
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21 import os, unittest, tempfile
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22
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23 from roundup.backends.locking import acquire_lock, release_lock
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24
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25 class LockingTest(unittest.TestCase):
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26 def setUp(self):
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27 self.path = tempfile.mktemp()
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28 open(self.path, 'w').write('hi\n')
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29
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30 # XXX test disabled because it simply doesn't work on many platforms
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31 # (Solaris and Irix are known to fail, but Linux works)
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32 def xtest_basics(self):
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33 f = acquire_lock(self.path)
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34 try:
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35 acquire_lock(self.path, block=0)
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fed0f839c260 fix: replace except: with except Exception: (by haosenwang1018@github)
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36 except Exception:
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37 pass
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38 else:
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39 raise AssertionError('no exception')
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40 release_lock(f)
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41 f = acquire_lock(self.path)
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42 release_lock(f)
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43
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44 def tearDown(self):
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45 os.remove(self.path)
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46
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47 # vim: set filetype=python ts=4 sw=4 et si
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