no-portal-in-sandboxed-popup.html

Enable keyboard shortcuts

This WPT test may be referenced by the following Test IDs:
- /portals/no-portal-in-sandboxed-popup.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<body>

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

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

<script>

promise_test(async t => {

  let sandboxFlags = 'allow-scripts allow-same-origin';

  let w = window.open(`resources/attempt-portal-load.html?pipe=header(Content-Security-Policy,sandbox ${sandboxFlags})`);

  await new Promise((resolve, reject) => w.addEventListener('load', resolve));

  let result = await Promise.race([

      w.portalLoaded.then(() => 'loaded'),

      new Promise(resolve => t.step_timeout(() => resolve('timed out'), 5000))]);

  assert_equals(result, 'timed out', 'expected portal not to load due to sandbox flags');

});

</script>

</body>