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Viewing changes to bzrlib/tests/features.py

  • Committer: Vincent Ladeuil
  • Date: 2010-01-20 16:05:28 UTC
  • mto: (4973.1.1 integration)
  • mto: This revision was merged to the branch mainline in revision 4975.
  • Revision ID: v.ladeuil+lp@free.fr-20100120160528-5yo3fbggdp07eovc
Finish the patch based on reviews.

* bzrlib/tests/per_merger.py:
Fix line too long and spurious spaces.

* bzrlib/plugins/news_merge/tests/test_news_merge.py:
(TestFilenameMatchesConfig): Ensure that the params get updated.

* bzrlib/plugins/news_merge/__init__.py:
(filename_matches_config): Save the relevant config variable in
the hook params.
(install_hook): Wrap the hook installation so we can reuse it for
tests.

* bzrlib/plugins/news_merge/README: 
Update the instructions by pointing to the plugin help.

* bzrlib/merge.py:
(MergeHookParams): Delete spurious spaces.

* bzrlib/decorators.py:
(use_pretty_decorators): Mention that we get clearance to copy
launchpad code here (since canonical has copyrights on both code
bases).

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Lines of Context:
bzrlib/tests/features.py
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# Copyright (C) 2009, 2010 Canonical Ltd
 
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# Copyright (C) 2009 Canonical Ltd
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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import os
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import stat
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from bzrlib import tests
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from bzrlib.symbol_versioning import deprecated_in
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apport = tests.ModuleAvailableFeature('apport')
 
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ApportFeature = tests._CompatabilityThunkFeature('bzrlib.tests.features',
 
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    'ApportFeature', 'bzrlib.tests.features.apport', deprecated_in((2,1,0)))
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paramiko = tests.ModuleAvailableFeature('paramiko')
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pycurl = tests.ModuleAvailableFeature('pycurl')
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subunit = tests.ModuleAvailableFeature('subunit')
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class _PosixPermissionsFeature(tests.Feature):
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    def _probe(self):
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        def has_perms():
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            # create temporary file and check if specified perms are maintained.
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            import tempfile
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            write_perms = stat.S_IRUSR | stat.S_IWUSR | stat.S_IXUSR
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            f = tempfile.mkstemp(prefix='bzr_perms_chk_')
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            fd, name = f
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            os.close(fd)
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            os.chmod(name, write_perms)
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            read_perms = os.stat(name).st_mode & 0777
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            os.unlink(name)
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            return (write_perms == read_perms)
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        return (os.name == 'posix') and has_perms()
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    def feature_name(self):
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        return 'POSIX permissions support'
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posix_permissions_feature = _PosixPermissionsFeature()
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class _ChownFeature(tests.Feature):
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    """os.chown is supported"""
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    def _probe(self):
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        return os.name == 'posix' and hasattr(os, 'chown')
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chown_feature = _ChownFeature()
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