def test_verbose_str(self): model_action = ModelAction( model=self.ma_model, action=self.action, content=self.ma_content, instance=self.ma_instance, timestamp=self.timestamp, access=None, process=None, ) expected = '{} instance {} of model {} from app {} ({})'.format( self.action, self.instance_id, self.model_name, self.model_app, self.timestamp) self.assertEqual(expected, model_action.verbose_str())