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

<!DOCTYPE html>
<head>
<meta charset="utf-8"/>
<meta name="timeout" content="long">
<title>Service Worker: Partitioned Cookies 3P Iframe</title>
<script src="/resources/testharness.js"></script>
<script src="shared-worker-partitioned-cookies-helper.js"></script>
</head>

<body>
<script>

promise_test(async () => {
  const worker = new SharedWorker('./shared-worker-echo-cookies.js');
  const next_message = worker_message_generator(worker);

  worker.port.postMessage({type: 'test_message'});
  const msg1 = await next_message();
  assert_true(msg1.ok, 'Message passing');

  worker.port.postMessage({type: 'echo_cookies_http'});
  const msg2 = await next_message();
  assert_true(msg2.ok, 'Get cookies');
  assert_false(
      msg2.cookies.includes('__Host-partitioned'),
      'Cannot access partitioned cookie via HTTP');
  assert_true(
      msg2.cookies.includes('unpartitioned'),
      'Can access unpartitioned cookie via HTTP');

  worker.port.postMessage({type: 'echo_cookies_import'});
  const msg3 = await next_message();
  assert_true(msg3.ok, 'Get cookies');
  assert_false(
      msg3.cookies.includes('__Host-partitioned'),
      'Cannot access partitioned cookie via importScripts');
  assert_true(
      msg3.cookies.includes('unpartitioned'),
      'Can access unpartitioned cookie via importScripts');
});

</script>
</body>

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