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Documentation Grafana k6 JavaScript API k6/http Response

Response

Response is used by the http.* methods that generate HTTP request. Those methods return one (or more, in the case of http.batch()) Response objects that contain HTTP response contents and performance timing measurements.

Note that in the case of redirects, all the information in the Response object will pertain to the last request (the one that doesn’t get redirected).

Example

JavaScript

Copy

JavaScript Copy

import { check } from 'k6';
import http from 'k6/http';

export default function () {
  const res = http.get('https://k6.io');
  for (const p in res.headers) {
    if (res.headers.hasOwnProperty(p)) {
      console.log(p + ' : ' + res.headers[p]);
    }
  }
  check(res, {
    'status is 200': (r) => r.status === 200,
    'caption is correct': (r) => r.html('h1').text() == 'Example Domain',
  });
}

A k6 script that will make an HTTP request and print all HTTP response headers