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# Copyright (C) 2006 by Canonical Ltd
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# Copyright (C) 2006, 2008-2011 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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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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"""Tests for reconiliation behaviour that is repository independent."""
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import bzrlib.errors as errors
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from bzrlib.reconcile import reconcile, Reconciler
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from bzrlib.revision import Revision
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from bzrlib.tests.repository_implementations.test_repository import TestCaseWithRepository
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from bzrlib.transport import get_transport
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from bzrlib.tree import EmptyTree
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from bzrlib.workingtree import WorkingTree
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class TestWorksWithSharedRepositories(TestCaseWithRepository):
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from bzrlib.tests import per_repository
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class TestWorksWithSharedRepositories(per_repository.TestCaseWithRepository):
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def test_reweave_empty(self):
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# we want a repo capable format
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parent = bzrlib.bzrdir.BzrDirMetaFormat1().initialize('.')
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parent = bzrdir.BzrDirMetaFormat1().initialize('.')
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parent.create_repository(shared=True)
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parent.root_transport.mkdir('child')
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child = bzrlib.bzrdir.BzrDirMetaFormat1().initialize('child')
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child = bzrdir.BzrDirMetaFormat1().initialize('child')
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self.assertRaises(errors.NoRepositoryPresent, child.open_repository)
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reconciler = Reconciler(child)
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reconciler.reconcile()
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self.assertEqual(0, reconciler.inconsistent_parents)
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# and no garbage inventories
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self.assertEqual(0, reconciler.garbage_inventories)
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class TestReconciler(tests.TestCaseWithTransport):
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def test_reconciler_with_no_branch(self):
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repo = self.make_repository('repo')
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reconciler = Reconciler(repo.bzrdir)
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reconciler.reconcile()
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# no inconsistent parents should have been found
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# but the values should have been set.
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self.assertEqual(0, reconciler.inconsistent_parents)
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# and no garbage inventories
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self.assertEqual(0, reconciler.garbage_inventories)
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self.assertIs(None, reconciler.fixed_branch_history)
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def test_reconciler_finds_branch(self):
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a_branch = self.make_branch('a_branch')
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reconciler = Reconciler(a_branch.bzrdir)
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reconciler.reconcile()
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# It should have checked the repository, and the branch
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self.assertEqual(0, reconciler.inconsistent_parents)
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self.assertEqual(0, reconciler.garbage_inventories)
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self.assertIs(False, reconciler.fixed_branch_history)