This is documentation for the next version of K6. For the latest stable release, go to the latest version.

Documentation

CookieJar.clear(url)

Open source

CookieJar.clear(url)

Parameter	Type	Description
url	string	The URL to delete all cookies for.

Example

import http from 'k6/http';

export default function () {
  http.get('https://httpbin.test.k6.io/cookies/set?one=1&two=2');

  // We'll use httpbin's reflection to see what cookies we
  // are actually sending to the server after every change
  let httpbinResp;
  httpbinResp = http.get('https://httpbin.test.k6.io/cookies');
  console.log(JSON.stringify(httpbinResp.json().cookies));
  // Will print '{"one":"1","two":"2"}'

  const jar = http.cookieJar(); // get the VU specific jar
  jar.set('https://httpbin.test.k6.io/cookies', 'three', '3');
  httpbinResp = http.get('https://httpbin.test.k6.io/cookies');
  console.log(JSON.stringify(httpbinResp.json().cookies));
  // Will print '{"one":"1","three":"3","two":"2"}'

  jar.delete('https://httpbin.test.k6.io/cookies', 'one');
  httpbinResp = http.get('https://httpbin.test.k6.io/cookies');
  console.log(JSON.stringify(httpbinResp.json().cookies));
  // Will print '{"three":"3","two":"2"}'

  jar.clear('https://httpbin.test.k6.io/cookies');
  httpbinResp = http.get('https://httpbin.test.k6.io/cookies');
  console.log(JSON.stringify(httpbinResp.json().cookies));
  // Will print '{}'
}