node/test/parallel/test-worker-message-port-multiple-sharedarraybuffers.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

18 lines
511 B
JavaScript

'use strict';
const common = require('../common');
const assert = require('assert');
const { MessageChannel } = require('worker_threads');
// Regression test for https://github.com/nodejs/node/issues/28559
const obj = [
[ new SharedArrayBuffer(0), new SharedArrayBuffer(1) ],
[ new SharedArrayBuffer(2), new SharedArrayBuffer(3) ],
];
const { port1, port2 } = new MessageChannel();
port1.once('message', common.mustCall((message) => {
assert.deepStrictEqual(message, obj);
}));
port2.postMessage(obj);