https://github.com/NAlexandrov/xk6-tcp

A k6 extension for sending data to TCP port
https://github.com/NAlexandrov/xk6-tcp

k6-extension xk6

Last synced: about 2 months ago
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A k6 extension for sending data to TCP port

• Host: GitHub
• URL: https://github.com/NAlexandrov/xk6-tcp
• Owner: NAlexandrov
• License: mit
• Created: 2021-07-02T15:43:04.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2024-07-07T06:53:15.000Z (5 months ago)
• Last Synced: 2024-07-30T21:05:39.190Z (4 months ago)
• Topics: k6-extension, xk6
• Language: Go
• Homepage:
• Size: 41 KB
• Stars: 12
• Watchers: 2
• Forks: 13
• Open Issues: 4
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• awesome-k6 - xk6-tcp - Send data to TCP port. (Extensions / Community)
• awesome-k6 - xk6-tcp - Send data to TCP port. (Extensions / Community)

README

        
# xk6-tcp

A k6 extension for sending strings to TCP port

## Build

To build a `k6` binary with this plugin, first ensure you have the prerequisites:

- [Go toolchain](https://go101.org/article/go-toolchain.html)

- Git

Then:

1. Install `xk6`:

  ```shell

  go install github.com/k6io/xk6/cmd/xk6@latest

  ```

2. Build the binary:

  ```shell

  xk6 build master \

    --with github.com/NAlexandrov/xk6-tcp

  ```

## Example

```javascript

import tcp from 'k6/x/tcp';

import { check } from 'k6';

const conn = tcp.connect('host:port');

export default function () {

  tcp.writeLn(conn, 'Say Hello');

  let res = String.fromCharCode(...tcp.read(conn, 1024))

  check (res, {

    'verify ag tag': (res) => res.includes('Hello')

  });

  tcp.close(conn);

}

```