From 0cf7f268a7df7711ac6ab8c2c67b4d7abf454fcd Mon Sep 17 00:00:00 2001 From: Marvin Hagemeister Date: Thu, 25 Jul 2024 23:06:19 +0200 Subject: fix(node/worker_threads): support `port.once()` (#24725) Support `MessagePort.once` in Node mode and enable relevant `worker_threads` test. Noticed that another Node test was passing as well, so I enabled that too. --- ...ker-message-port-multiple-sharedarraybuffers.js | 24 ++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 tests/node_compat/test/parallel/test-worker-message-port-multiple-sharedarraybuffers.js (limited to 'tests/node_compat/test/parallel/test-worker-message-port-multiple-sharedarraybuffers.js') diff --git a/tests/node_compat/test/parallel/test-worker-message-port-multiple-sharedarraybuffers.js b/tests/node_compat/test/parallel/test-worker-message-port-multiple-sharedarraybuffers.js new file mode 100644 index 000000000..38f0d0d4f --- /dev/null +++ b/tests/node_compat/test/parallel/test-worker-message-port-multiple-sharedarraybuffers.js @@ -0,0 +1,24 @@ +// deno-fmt-ignore-file +// deno-lint-ignore-file + +// Copyright Joyent and Node contributors. All rights reserved. MIT license. +// Taken from Node 18.12.1 +// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually. + +'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); -- cgit v1.2.3