Upload Kmake

test/parallel/test-worker-messaging-errors-handler.js

@@ -0,0 +1,34 @@
+'use strict';
+
+const common = require('../common');
+const {
+  parentPort,
+  postMessageToThread,
+  Worker,
+  workerData,
+} = require('node:worker_threads');
+const { rejects } = require('node:assert');
+
+async function test() {
+  const worker = new Worker(__filename, { workerData: { children: true } });
+
+  await rejects(common.mustCall(function() {
+    return postMessageToThread(worker.threadId);
+  }), {
+    name: 'Error',
+    code: 'ERR_WORKER_MESSAGING_ERRORED',
+  });
+
+  worker.postMessage('success');
+}
+
+if (!workerData?.children) {
+  test();
+} else {
+  process.on('workerMessage', () => {
+    throw new Error('KABOOM');
+  });
+
+  parentPort.postMessage('ready');
+  parentPort.once('message', common.mustCall());
+}