@app.get("/")
    def read_root() -> Rectangle:
        return Rectangle(width=3, length=4)

    @app.get("/responses", responses={200: {"model": Rectangle}})
    def read_responses() -> Rectangle:
        return Rectangle(width=3, length=4)

    client = TestClient(app)
    return client


@pytest.mark.parametrize("path", ["/", "/responses"])
@needs_pydanticv2

pkg net/http, func ProxyFromEnvironment(*Request) (*url.URL, error)
pkg net/http, func ProxyURL(*url.URL) func(*Request) (*url.URL, error)
pkg net/http, func ReadRequest(*bufio.Reader) (*Request, error)
pkg net/http, func ReadResponse(*bufio.Reader, *Request) (*Response, error)
pkg net/http, func Redirect(ResponseWriter, *Request, string, int)
pkg net/http, func RedirectHandler(string, int) Handler
pkg net/http, func Serve(net.Listener, Handler) error