<!doctype html>
<html>
<head>
  <meta http-equiv="Content-Security-Policy" content="require-trusted-types-for 'script';">
  <script src="/resources/testharness.js"></script>
  <script src="/resources/testharnessreport.js"></script>
</head>
<body>
<div id=log></div>

<script>

// To test workers, we need to importScripts source files in the workers.
// Since the point of this test is to test blocking of importScripts, we need
// to set up one policy that will blindly pass through URLs for use in the test
// setup, and then have additional policies for the actual test cases.
//
// For the same reason we cannot use the otherwise preferred 'META: workers'
// tag, since that test setup would be blocked as soon as trusted types
// enforcement is enabled.
const test_setup_policy = trustedTypes.createPolicy("hurrayanythinggoes", {
  createScriptURL: x => x});
const test_url =
  test_setup_policy.createScriptURL("support/WorkerGlobalScope-eval.https.js");

fetch_tests_from_worker(new Worker(test_url));

fetch_tests_from_worker(new SharedWorker(test_url));

// Cargo-culted from code generated from "META: worker".
if ('serviceWorker' in navigator) {
  (async function() {
      const scope = 'support/some/scope/for/this/test';
      let reg = await navigator.serviceWorker.getRegistration(scope);
      if (reg) await reg.unregister();
      reg = await navigator.serviceWorker.register(test_url, {scope});
      fetch_tests_from_worker(reg.installing);
  })();
}

</script>
</body>
