Convert LI-HAR and HAR to K6 script.
Install Globally - preferably using nvm (at least on Unix/Linux systems to avoid filesystem permission issues when using sudo):
npm install --global har-to-k6Locally - into node_modules
Note: that this will require you to run the converter with node node_modules/.bin/har-to-k6 ...
npm install har-to-k6Npx
npx har-to-k6 archive.har -o loadtest.jsUse har-to-k6 to convert.
har-to-k6 archive.har -o loadtest.jsInstall
npm install --save har-to-k6Use liHARToK6Script() to convert.
const fs = require("fs");
const { liHARToK6Script } = require("har-to-k6");
async function run () {
const archive = readArchive();
const { main } = await liHARToK6Script(archive);
fs.writeFileSync("./load-test.js", main);
}Use validate() to run validation alone. Returns without error for a valid
archive. Throws InvalidArchiveError for validation failure.
const { InvalidArchiveError, validate } = require("har-to-k6");
const archive = readArchive();
try {
validate(archive);
} catch (error) {
if (error instanceof InvalidArchiveError) {
// Handle invalid archive
} else {
throw error;
}
}har-to-k6 can be ran in the browser. This exposes the standard
API under harToK6.
Importing as ES module
import { liHARToK6Script } from "har-to-k6";CJS style
const { liHARToK6Script } = require("har-to-k6");Script tag
Load standalone.js into your HTML page:
<html>
<head>
<title>HAR Converter</title>
<script src="standalone.js"></script>
<script src="index.js"></script>
</head>
</html>The API is available:
async function run () {
const archive = readArchive();
harToK6.validate(archive);
const { main } = await harToK6.liHARToK6Script(archive);
displayResult(main);
}This is a specification describing the following:
- LI-HAR - Static configuration format representing a K6 script
- LI-HAR to K6 converter - JavaScript package or function that converts a given LI-HAR to a K6 script
- LI-HAR to K6 CLI tool - a Node.js CLI tool exposing an interface for converting a given LI-HAR to a K6 script
Thanks to bookmoons for creating this tool 🎉