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# Copyright (C) 2008, 2009, 2010 Canonical Ltd
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# Copyright (C) 2008 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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creator.shelve_change(('rename', 'baz-id', 'foo/baz', 'bar/baz'))
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self.check_shelve_move(creator, tree)
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def test_shelve_changed_root_id(self):
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tree = self.make_branch_and_tree('.')
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self.build_tree(['foo'])
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tree.set_root_id('first-root-id')
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tree.add(['foo'], ['foo-id'])
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tree.set_root_id('second-root-id')
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tree.lock_tree_write()
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self.addCleanup(tree.unlock)
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creator = shelf.ShelfCreator(tree, tree.basis_tree())
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self.addCleanup(creator.finalize)
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self.expectFailure('shelf doesn\'t support shelving root changes yet',
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('delete file', 'first-root-id', 'directory', ''),
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('add file', 'second-root-id', 'directory', ''),
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('rename', 'foo-id', u'foo', u'foo'),
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], list(creator.iter_shelvable()))
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self.assertEqual([('delete file', 'first-root-id', 'directory', ''),
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('add file', 'second-root-id', 'directory', ''),
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('rename', 'foo-id', u'foo', u'foo'),
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], list(creator.iter_shelvable()))
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def assertShelvedFileEqual(self, expected_content, creator, file_id):
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s_trans_id = creator.shelf_transform.trans_id_file_id(file_id)
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shelf_file = creator.shelf_transform._limbo_name(s_trans_id)
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self.addCleanup(creator.finalize)
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self.assertEqual([], list(creator.iter_shelvable()))
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def test_shelve_skips_added_root(self):
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"""Skip adds of the root when iterating through shelvable changes."""
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tree = self.make_branch_and_tree('tree')
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tree.lock_tree_write()
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self.addCleanup(tree.unlock)
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creator = shelf.ShelfCreator(tree, tree.basis_tree())
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self.addCleanup(creator.finalize)
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self.assertEqual([], list(creator.iter_shelvable()))
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class TestUnshelver(tests.TestCaseWithTransport):
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shelf_file.seek(0)
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unshelver = shelf.Unshelver.from_tree_and_shelf(tree, shelf_file)
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unshelver.make_merger().do_merge()
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self.addCleanup(unshelver.finalize)
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self.assertFileEqual('bar', 'tree/foo')
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shelf_file.close()
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self.build_tree_contents([('tree/foo', 'z\na\nb\nc\n')])
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shelf_file.seek(0)
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unshelver = shelf.Unshelver.from_tree_and_shelf(tree, shelf_file)
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self.addCleanup(unshelver.finalize)
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unshelver.make_merger().do_merge()
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self.assertFileEqual('z\na\nb\nd\n', 'tree/foo')
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self.assertFileEqual('baz', 'tree/foo/bar')
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shelf_file.seek(0)
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unshelver = shelf.Unshelver.from_tree_and_shelf(tree, shelf_file)
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self.addCleanup(unshelver.finalize)
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unshelver.make_merger().do_merge()
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self.assertFalse('foo-id' in tree)
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self.assertFalse('bar-id' in tree)
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shelf_id = shelf_manager.shelve_changes(creator)
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self.failIfExists('tree/foo')
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unshelver = shelf_manager.get_unshelver(shelf_id)
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self.addCleanup(unshelver.finalize)
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unshelver.make_merger().do_merge()
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self.assertFileEqual('bar', 'tree/foo')