PUT request data

Grafana k6
1

Hello again, I am pretty new with K6 and load testing in general.
I am trying to create a PUT request test using the below example. The data I am trying to upload isn’t in a JSON format and when I try to change it it gives “ERRO[0000] ReferenceError: knwf is not defined” Any thought?

import http from 'k6/http';
export default function () {
  // send custom payload/put data
  const payload = JSON.stringify({
    name: 'Bert'
  });
// send put request with custom header and payload
  const response = http.put('https://httpbin.test.k6.io/put', payload, {
    headers: {
      'Content-Type': 'application/json',
    },
  });
 // show response code in console
  console.log(response.status);
}
2

Hello, I run a script and I don’t see your error:

max@macbook-m Downloads % k6 run test.js 

          /\      |‾‾| /‾‾/   /‾‾/   
     /\  /  \     |  |/  /   /  /    
    /  \/    \    |     (   /   ‾‾\  
   /          \   |  |\  \ |  (‾)  | 
  / __________ \  |__| \__\ \_____/ .io

  execution: local
     script: test.js
     output: -

  scenarios: (100.00%) 1 scenario, 1 max VUs, 10m30s max duration (incl. graceful stop):
           * default: 1 iterations for each of 1 VUs (maxDuration: 10m0s, gracefulStop: 30s)

INFO[0001] 200                                           source=console

running (00m00.6s), 0/1 VUs, 1 complete and 0 interrupted iterations
default ✓ [========================] 1 VUs  00m00.6s/10m0s  1/1 iters, 1 per VU

     data_received..................: 4.3 kB 7.2 kB/s
     data_sent......................: 524 B  886 B/s
     http_req_blocked...............: avg=440.02ms min=440.02ms med=440.02ms max=440.02ms p(90)=440.02ms p(95)=440.02ms
     http_req_connecting............: avg=143.76ms min=143.76ms med=143.76ms max=143.76ms p(90)=143.76ms p(95)=143.76ms
     http_req_duration..............: avg=149.86ms min=149.86ms med=149.86ms max=149.86ms p(90)=149.86ms p(95)=149.86ms
       { expected_response:true }...: avg=149.86ms min=149.86ms med=149.86ms max=149.86ms p(90)=149.86ms p(95)=149.86ms
     http_req_failed................: 0.00%  ✓ 0        ✗ 1
     http_req_receiving.............: avg=99µs     min=99µs     med=99µs     max=99µs     p(90)=99µs     p(95)=99µs    
     http_req_sending...............: avg=85µs     min=85µs     med=85µs     max=85µs     p(90)=85µs     p(95)=85µs    
     http_req_tls_handshaking.......: avg=169.5ms  min=169.5ms  med=169.5ms  max=169.5ms  p(90)=169.5ms  p(95)=169.5ms 
     http_req_waiting...............: avg=149.67ms min=149.67ms med=149.67ms max=149.67ms p(90)=149.67ms p(95)=149.67ms
     http_reqs......................: 1      1.691535/s
     iteration_duration.............: avg=590.17ms min=590.17ms med=590.17ms max=590.17ms p(90)=590.17ms p(95)=590.17ms
     iterations.....................: 1      1.691535/s

Can you run this example and recheck your error?