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Member "roundup-2.0.0/test/test_locking.py" (26 Aug 2019, 1893 Bytes) of package /linux/www/roundup-2.0.0.tar.gz:


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    1 # Copyright (c) 2002 ekit.com Inc (http://www.ekit-inc.com/)
    2 #
    3 # Permission is hereby granted, free of charge, to any person obtaining a copy
    4 # of this software and associated documentation files (the "Software"), to deal
    5 # in the Software without restriction, including without limitation the rights
    6 # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
    7 # copies of the Software, and to permit persons to whom the Software is
    8 # furnished to do so, subject to the following conditions:
    9 #
   10 #   The above copyright notice and this permission notice shall be included in
   11 #   all copies or substantial portions of the Software.
   12 #
   13 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   14 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   15 # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
   16 # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   17 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
   18 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
   19 # SOFTWARE.
   20 
   21 import os, unittest, tempfile
   22 
   23 from roundup.backends.locking import acquire_lock, release_lock
   24 
   25 class LockingTest(unittest.TestCase):
   26     def setUp(self):
   27         self.path = tempfile.mktemp()
   28         open(self.path, 'w').write('hi\n')
   29 
   30     # XXX test disabled because it simply doesn't work on many platforms
   31     # (Solaris and Irix are known to fail, but Linux works)
   32     def xtest_basics(self):
   33         f = acquire_lock(self.path)
   34         try:
   35             acquire_lock(self.path, block=0)
   36         except:
   37             pass
   38         else:
   39             raise AssertionError('no exception')
   40         release_lock(f)
   41         f = acquire_lock(self.path)
   42         release_lock(f)
   43 
   44     def tearDown(self):
   45         os.remove(self.path)
   46 
   47 # vim: set filetype=python ts=4 sw=4 et si