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import fs from "node:fs/promises";
import jsdom, { JSDOM } from "jsdom";
import path from "node:path";
import { fileURLToPath } from "node:url";
import { runRollupEsmAndCommonJs, runRollupPureEsm } from "./lib/run-rollup.js";
import { runWebpack } from "./lib/run-webpack.js";
import { cleanTmpBundlersDir } from "./lib/utils.js";
const dirname = path.dirname( fileURLToPath( import.meta.url ) );
async function runJSDOMTest( { title, folder } ) {
console.log( "Running bundlers tests:", title );
const template = await fs.readFile( `${ dirname }/test.html`, "utf-8" );
const scriptSource = await fs.readFile(
`${ dirname }/tmp/${ folder }/main.js`, "utf-8" );
const html = template
.replace( /@TITLE\b/, () => title )
.replace( /@SCRIPT\b/, () => scriptSource );
const virtualConsole = new jsdom.VirtualConsole();
virtualConsole.sendTo( console );
virtualConsole.on( "assert", ( success, message ) => {
if ( !success ) {
process.exitCode = 1;
}
} );
new JSDOM( html, {
resources: "usable",
runScripts: "dangerously",
virtualConsole
} );
if ( process.exitCode === 0 || process.exitCode == null ) {
console.log( "Bundlers tests passed for:", title );
} else {
console.error( "Bundlers tests failed for:", title );
}
}
async function buildAndTest() {
await cleanTmpBundlersDir();
await Promise.all( [
runRollupPureEsm(),
runRollupEsmAndCommonJs(),
runWebpack()
] );
await Promise.all( [
runJSDOMTest( {
title: "Rollup with pure ESM setup",
folder: "rollup-pure-esm"
} ),
runJSDOMTest( {
title: "Rollup with ESM + CommonJS",
folder: "rollup-commonjs"
} ),
runJSDOMTest( {
title: "Webpack",
folder: "webpack"
} )
] );
// The directory won't be cleaned in case of failures; this may aid debugging.
await cleanTmpBundlersDir();
}
await buildAndTest();
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