def test_changes(self): c = Changes() c.add_created(CellName("resource1"), "resource1") c.add_created(CellName("resource2"), "resource2") c.add_deleted(CellName("resource3"), "resource3") c.add_modified(CellName("resource4"), Modification("resource3", "resource4")) c.add_rename(CellName("resource5"), CellName("resource6")) c.sim_limit = 23 s = c.serialize() deserializer = ChangesDeserializer(CellName, str) c2 = deserializer.deserialize(s) self.assertEqual(c.created, c2.created) self.assertEqual(c.deleted, c2.deleted) self.assertEqual(c.modified, c2.modified) self.assertEqual(c.renames, c2.renames)