import http from "k6/http"; import { check } from "k6"; export const options = { vus: 5, duration: "20s", }; export default function () { const payload = JSON.stringify({ query: "{ __typename }" }); const res = http.post("http://127.0.0.1:4000/graphql", payload, { headers: { "Content-Type": "application/json" }, }); check(res, { "status 200": (r) => r.status === 200 }); }