def test_get_info_with_invalid_search_column(self):
        """
        REST Api: Test get info with invalid search column
        """
        uri = "api/v1/model2apiinvalidsearchcolumns/_info"

        client = self.app.test_client()
        token = self.login(client, USERNAME_ADMIN, PASSWORD_ADMIN)
        rv = self.auth_client_get(client, token, uri)
        self.assertEqual(rv.status_code, 200)
        data = json.loads(rv.data.decode("utf-8"))
        self.assertIn("filters", data)
        self.assertIn("field_string", data["filters"])

        REST Api: Test get info with invalid search column
        
tests/test_api.py