},
        "title": body_model_name,
        "type": "object",
    }


@pytest.mark.parametrize(
    "path",
    ["/optional-list-str", "/model-optional-list-str"],
)
def test_optional_list_str_missing(path: str):
    client = TestClient(app)
    response = client.post(path)
    assert response.status_code == 200, response.text
    assert response.json() == {"p": None}


@pytest.mark.parametrize(

                    {"type": "null"},
                ],
                "title": "P",
            },
        },
        "title": body_model_name,
        "type": "object",
    }


def test_optional_list_str_missing():
    client = TestClient(app)
    response = client.post("/optional-list-str")
    assert response.status_code == 200, response.text
    assert response.json() == {"p": None}