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Viewing changes to bzrlib/tests/test_workingtree.py

Merge config-stack into config-concrete-stacks

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bzrlib/tests/test_workingtree.py
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    symbol_versioning,
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    transport,
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    workingtree,
 
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    workingtree_3,
 
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    workingtree_4,
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    )
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from bzrlib.lockdir import LockDir
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from bzrlib.mutabletree import needs_tree_write_lock
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    def test_get_set_default_format(self):
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        old_format = workingtree.format_registry.get_default()
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        # default is 3
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        self.assertTrue(isinstance(old_format, workingtree.WorkingTreeFormat3))
 
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        # default is 6
 
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        self.assertTrue(isinstance(old_format, workingtree_4.WorkingTreeFormat6))
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        workingtree.format_registry.set_default(SampleTreeFormat())
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        try:
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            # the default branch format is used by the meta dir format
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            workingtree.format_registry.set_default(old_format)
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        self.assertEqual(old_format, workingtree.format_registry.get_default())
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    def test_get_set_default_format_by_key(self):
 
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        old_format = workingtree.format_registry.get_default()
 
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        # default is 6
 
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        format = SampleTreeFormat()
 
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        workingtree.format_registry.register(format)
 
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        self.addCleanup(workingtree.format_registry.remove, format)
 
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        self.assertTrue(isinstance(old_format, workingtree_4.WorkingTreeFormat6))
 
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        workingtree.format_registry.set_default_key(format.get_format_string())
 
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        try:
 
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            # the default branch format is used by the meta dir format
 
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            # which is not the default bzrdir format at this point
 
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            dir = bzrdir.BzrDirMetaFormat1().initialize('.')
 
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            dir.create_repository()
 
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            dir.create_branch()
 
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            result = dir.create_workingtree()
 
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            self.assertEqual(result, 'A tree')
 
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        finally:
 
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            workingtree.format_registry.set_default_key(
 
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                old_format.get_format_string())
 
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        self.assertEqual(old_format, workingtree.format_registry.get_default())
 
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    def test_open(self):
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        tree = self.make_branch_and_tree('.')
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        open_direct = workingtree.WorkingTree.open('.')
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class TestWorkingTreeFormat(TestCaseWithTransport):
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    """Tests for the WorkingTreeFormat facility."""
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    def test_find_format_string(self):
 
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        # is the right format object found for a working tree?
 
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        branch = self.make_branch('branch')
 
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        self.assertRaises(errors.NoWorkingTree,
 
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            workingtree.WorkingTreeFormat.find_format_string, branch.bzrdir)
 
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        transport = branch.bzrdir.get_workingtree_transport(None)
 
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        transport.mkdir('.')
 
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        transport.put_bytes("format", "some format name")
 
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        # The format does not have to be known by Bazaar,
 
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        # find_format_string just retrieves the name
 
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        self.assertEquals("some format name",
 
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            workingtree.WorkingTreeFormat.find_format_string(branch.bzrdir))
 
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    def test_find_format(self):
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        # is the right format object found for a working tree?
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        # create a branch with a few known format objects.
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            t = transport.get_transport(url)
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            found_format = workingtree.WorkingTreeFormat.find_format(dir)
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            self.assertIsInstance(found_format, format.__class__)
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        check_format(workingtree.WorkingTreeFormat3(), "bar")
 
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        check_format(workingtree_3.WorkingTreeFormat3(), "bar")
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    def test_find_format_no_tree(self):
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        dir = bzrdir.BzrDirMetaFormat1().initialize('.')
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        control = bzrdir.BzrDirMetaFormat1().initialize(self.get_url())
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        control.create_repository()
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        control.create_branch()
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        tree = workingtree.WorkingTreeFormat3().initialize(control)
 
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        tree = workingtree_3.WorkingTreeFormat3().initialize(control)
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        # we want:
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        # format 'Bazaar-NG Working Tree format 3'
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        # inventory = blank inventory
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        repo = dir.create_repository()
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        branch = dir.create_branch()
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        try:
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            tree = workingtree.WorkingTreeFormat3().initialize(dir)
 
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            tree = workingtree_3.WorkingTreeFormat3().initialize(dir)
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        except errors.NotLocalUrl:
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            raise TestSkipped('Not a local URL')
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        self.assertIsDirectory('.bzr', t)
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        control = bzrdir.BzrDirMetaFormat1().initialize(self.get_url())
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        control.create_repository()
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        control.create_branch()
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        tree = workingtree.WorkingTreeFormat3().initialize(control)
 
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        tree = workingtree_3.WorkingTreeFormat3().initialize(control)
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        tree._transport.delete("pending-merges")
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        self.assertEqual([], tree.get_parent_ids())
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