module-script-from-worker.html

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This test has a WPT meta file that expects 2 subtest issues.
This WPT test may be referenced by the following Test IDs:
- /resource-timing/tentative/initiator-url/module-script-from-worker.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<meta charset="utf-8" />

<title>Resource Timing - initiatorUrl for module scripts requested by a worker</title>

<link rel="author" title="Microsoft" href="http://www.microsoft.com/" />

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

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

<script src="/common/get-host-info.sub.js"></script>

<script src="../../resources/test-initiator.js"></script>

<script>

// The worker script is reported as the initiator for the target module it

// statically imports.

const worker = new Worker(

  getUrl("/resource-timing/resources/module-script-worker.js"),

  {type: "module"});

initiator_url_test(

  "module-script-imported.js?label=worker-importer-static",

  getUrl("/resource-timing/resources/module-script-worker.js"),

  "worker-importer-static initiatorUrl from worker",

  "worker-importer-static timeout");

// The worker script is reported as the initiator for the target module it

// dynamically imports.

promise_test(async () => {

  const {promise, resolve} = Promise.withResolvers();

  worker.onmessage = event => {

    worker.terminate();

    resolve(event.data);

};

  worker.postMessage("please_test");

  const {result, expected} = await promise;

  assert_equals(result, expected);

}, "The initiator Url for a script imported from a worker must be the worker " +

   "script");

</script>