shared-worker-name-via-options.html

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This WPT test may be referenced by the following Test IDs:
- /workers/shared-worker-name-via-options.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<meta charset="utf-8">

<title>Test the name property of shared workers mixing constructor options and constructor strings</title>

<link rel="help" href="https://html.spec.whatwg.org/multipage/#concept-workerglobalscope-name">

<link rel="help" href="https://html.spec.whatwg.org/multipage/#dom-sharedworker">

<link rel="help" href="https://html.spec.whatwg.org/multipage/#dom-sharedworkerglobalscope-name">

<link rel="author" title="Domenic Denicola" href="mailto:d@domenic.me">

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<script>

"use strict";

setup({ single_test: true });

const name = "my name";

const worker1 = new SharedWorker("support/shared-name.js", { name });

worker1.port.onmessage = receiveMessage;

const worker2 = new SharedWorker("support/shared-name.js", { name });

worker2.port.onmessage = receiveMessage;

const worker3 = new SharedWorker("support/shared-name.js", name);

worker3.port.onmessage = receiveMessage;

let nextCounterExpected = 1;

function receiveMessage(e) {

  const { counter, name: receivedName } = e.data;

  assert_equals(receivedName, name);

  assert_equals(counter, nextCounterExpected);

  ++nextCounterExpected;

  if (nextCounterExpected === 4) {

    done();

</script>