shared-worker-partitioned-cookies-3p-window.html

<!DOCTYPE html>
<head>
<meta charset="utf-8"/>
<meta name="timeout" content="long">
<title>SharedWorker: Partitioned Cookies 3P Window</title>
<script src="/resources/testharness.js"></script>
</head>

<body>
<script>

promise_test(async t => {
  assert_true(
      location.search.includes('origin='), 'First party origin passed');
  const first_party_origin =
      new URLSearchParams(window.location.search).get('origin');
  const iframe = document.createElement('iframe');
  iframe.src = new URL(
      './shared-worker-partitioned-cookies-3p-frame.html',
      first_party_origin + location.pathname).href;
  document.body.appendChild(iframe);
  await fetch_tests_from_window(iframe.contentWindow);
});

</script>
</body>

chromium/third_party/blink/web_tests/external/wpt/workers/support/shared-worker-partitioned-cookies-3p-window.html