def test_changes(self): model_action = ModelAction( model=None, action=self.action, content=self.ma_content, instance=None, timestamp=None, access=None, process=None, ) # Test getter self.assertEqual(self.content_changes, model_action.changes) # Test setter changes = {} model_action.changes = changes self.assertEqual(changes, model_action.changes) # Test deleter del model_action.changes self.assertEqual({}, model_action.changes) # Let AccessRequest in his old status model_action.changes = self.content_changes