def test_get_item_excluded_cols(self):
        """
        REST Api: Test get item with excluded columns
        """
        client = self.app.test_client()
        token = self.login(client, USERNAME_ADMIN, PASSWORD_ADMIN)

        with model1_data(self.appbuilder.session, 1) as models:
            model_id = models[0].id
            rv = self.auth_client_get(
                client, token, f"api/v1/model1apiexcludecols/{model_id}"
            )
            data = json.loads(rv.data.decode("utf-8"))
            self.assertEqual(data[API_RESULT_RES_KEY], {"field_string": "test0"})
            self.assertEqual(rv.status_code, 200)

        REST Api: Test get item with excluded columns
        
tests/test_api.py