y-dialog-disconnected.html

Enable keyboard shortcuts

This WPT test may be referenced by the following Test IDs:
- /close-watcher/user-activation/y-dialog-disconnected.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<link rel=author href="mailto:jarhar@chromium.org">

<link rel=author href="mailto:wpt@keithcirkel.co.uk">

<link rel=help href="https://github.com/whatwg/html/pull/9462">

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

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

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

<script src="/resources/testdriver-vendor.js"></script>

<script src="/resources/testdriver-actions.js"></script>

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

<button id=b0>b0</button>

<dialog id=d1>

  <button id=b1>b1</button>

  <dialog id=d2>d2</dialog>

</dialog>

<script>

promise_test(async () => {

  const d1 = document.getElementById('d1');

  const d2 = document.getElementById('d2');

  await test_driver.click(b0);

  d1.showModal();

  await test_driver.click(b1);

  d2.showModal();

  assert_true(d1.matches(':modal'), 'd1 should be open.');

  assert_true(d2.matches(':modal'), 'd2 should be open.');

  d2.remove()

  assert_false(d2.matches(':modal'), 'd2 should now be closed.');

  await sendCloseRequest();

  assert_false(d2.matches(':modal'), 'd2 still now be closed.');

  assert_false(d1.matches(':modal'), 'd1 should now be closed.');

  await sendCloseRequest();

  assert_false(d2.matches(':modal'), 'd2 still now be closed.');

  assert_false(d1.matches(':modal'), 'd1 still now be closed.');

}, 'Disconnect dialog with close request');

</script>