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# Copyright (C) 2005 by Canonical Ltd
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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.selftest import TestCaseInTempDir
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from bzrlib.branch import Branch
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from bzrlib.commit import Commit
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from bzrlib.conflicts import restore
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from bzrlib.errors import NotConflicted
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# TODO: Test commit with some added, and added-but-missing files
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class TestConflicts(TestCaseInTempDir):
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def test_conflicts(self):
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"""Conflicts are detected properly"""
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b = Branch.initialize('.')
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file('hello', 'w').write('hello world4')
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file('hello.THIS', 'w').write('hello world2')
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file('hello.BASE', 'w').write('hello world1')
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file('hello.OTHER', 'w').write('hello world3')
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file('hello.sploo.BASE', 'w').write('yellow world')
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file('hello.sploo.OTHER', 'w').write('yellow world2')
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tree = b.working_tree()
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self.assertEqual(len(list(tree.list_files())), 6)
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conflicts = list(tree.iter_conflicts())
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self.assertEqual(len(conflicts), 2)
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self.assert_('hello' in conflicts)
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self.assert_('hello.sploo' in conflicts)
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restore('hello.sploo')
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self.assertEqual(len(list(tree.iter_conflicts())), 0)
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self.assertFileEqual('hello world2', 'hello')
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assert not os.path.lexists('hello.sploo')
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self.assertRaises(NotConflicted, restore, 'hello')
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self.assertRaises(NotConflicted, restore, 'hello.sploo')