node/test/parallel/test-worker-cleanexit-with-moduleload.js
Rich Trott 330f25ef82 test: prepare for consistent comma-dangle lint rule
Make changes so that tests will pass when the comma-dangle settings
applied to the rest of the code base are also applied to tests.

PR-URL: https://github.com/nodejs/node/pull/37930
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Derek Lewis <DerekNonGeneric@inf.is>
2021-04-01 23:14:29 -07:00

30 lines
862 B
JavaScript

'use strict';
const common = require('../common');
// Harden the thread interactions on the exit path.
// Ensure workers are able to bail out safe at
// arbitrary execution points. By using a number of
// internal modules as load candidates, the expectation
// is that those will be at various control flow points
// preferably in the C++ land.
const { Worker } = require('worker_threads');
const modules = [ 'fs', 'assert', 'async_hooks', 'buffer', 'child_process',
'net', 'http', 'os', 'path', 'v8', 'vm',
];
if (common.hasCrypto) {
modules.push('https');
}
for (let i = 0; i < 10; i++) {
new Worker(`const modules = [${modules.map((m) => `'${m}'`)}];` +
'modules.forEach((module) => {' +
'const m = require(module);' +
'});', { eval: true });
}
// Allow workers to go live.
setTimeout(() => {
process.exit(0);
}, 200);