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  • Committer: Robert Collins
  • Date: 2007-07-04 08:08:13 UTC
  • mfrom: (2572 +trunk)
  • mto: This revision was merged to the branch mainline in revision 2587.
  • Revision ID: robertc@robertcollins.net-20070704080813-wzebx0r88fvwj5rq
Merge bzr.dev.

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bzrlib/tests/tree_implementations/test_get_file_mtime.py
 
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# Copyright (C) 2007 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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# the Free Software Foundation; either version 2 of the License, or
 
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# (at your option) any later version.
 
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#
 
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# This program is distributed in the hope that it will be useful,
 
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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# GNU General Public License for more details.
 
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#
 
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# You should have received a copy of the GNU General Public License
 
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# along with this program; if not, write to the Free Software
 
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
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"""Test that all Tree's implement get_file_mtime"""
 
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import time
 
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from bzrlib.tests.tree_implementations import TestCaseWithTree
 
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class TestGetFileMTime(TestCaseWithTree):
 
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    def get_basic_tree(self):
 
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        tree = self.make_branch_and_tree('tree')
 
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        self.build_tree(['tree/one'])
 
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        tree.add(['one'], ['one-id'])
 
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        return self._convert_tree(tree)
 
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    def test_get_file_mtime(self):
 
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        now = time.time()
 
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        tree = self.get_basic_tree()
 
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        tree.lock_read()
 
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        self.addCleanup(tree.unlock)
 
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        # Committed trees return the time of the commit that last changed the
 
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        # file, working trees return the on-disk time.
 
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        mtime_file_id = tree.get_file_mtime(file_id='one-id')
 
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        self.assertIsInstance(mtime_file_id, (float, int))
 
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        self.failUnless(now - 5 < mtime_file_id < now + 5)
 
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        mtime_path = tree.get_file_mtime(file_id='one-id', path='one')
 
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        self.assertEqual(mtime_file_id, mtime_path)