~bzr-pqm/bzr/bzr.dev

1551.3.11 by Aaron Bentley
Merge from Robert
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# Copyright (C) 2005 by Canonical Ltd
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# -*- coding: utf-8 -*-
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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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# 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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# 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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from bzrlib.tests.blackbox import ExternalBase
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import os
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class TestFindMergeBase(ExternalBase):
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    def test_find_merge_base(self):
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        os.mkdir('a')
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        os.chdir('a')
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        self.runbzr('init')
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        self.runbzr('commit -m foo --unchanged')
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        self.runbzr('branch . ../b')
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        q = self.run_bzr('find-merge-base', '.', '../b', backtick=True)
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        self.runbzr('commit -m bar --unchanged')
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        os.chdir('../b')
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        self.runbzr('commit -m baz --unchanged')
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        r = self.run_bzr('find-merge-base', '.', '../a', backtick=True)
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        self.assertEqual(q, r)
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