response = client.post(
        "/form-extra-allow/",
        data={
            "param": "123",
            "extra_param": "456",
        },
    )
    assert response.status_code == 200, response.text
    assert response.json() == {
        "param": "123",
        "extra_param": "456",
    }


def test_extra_param_list():
    response = client.post(
        "/form-extra-allow/",

                "required": False,
                "schema": {"title": "Extra Param 1"},
                "name": "extra_param_1",
                "in": "query",
            },
            {
                "required": True,
                "schema": {"title": "Extra Param 2"},
                "name": "extra_param_2",
                "in": "query",
            },
        ]
    },
)