assert body == b'{"received":300}'


def _expected_large_payload_json_bytes() -> bytes:
    return json.dumps(
        LARGE_PAYLOAD,
        ensure_ascii=False,
        allow_nan=False,
        separators=(",", ":"),
    ).encode("utf-8")


def test_sync_return_large_dict_without_response_model(
    benchmark, client: TestClient
) -> None:
    status_code, body = _bench_get(