assert response.json() == {"file_size": None}


@pytest.mark.parametrize(
    "path",
    [
        "/optional-bytes-alias",
        "/optional-uploadfile-alias",
    ],
)
def test_optional_alias_by_alias(path: str):
    client = TestClient(app)
    response = client.post(path, files=[("p_alias", b"hello")])
    assert response.status_code == 200, response.text
    assert response.json() == {"file_size": 5}

    assert response.status_code == 200
    assert response.json() == {"p": None}


@pytest.mark.parametrize(
    "path",
    ["/optional-alias", "/model-optional-alias"],
)
def test_optional_alias_by_alias(path: str):
    client = TestClient(app)
    response = client.post(path, json={"p_alias": "hello"})
    assert response.status_code == 200
    assert response.json() == {"p": "hello"}