list-error.tentative.https.html

Enable keyboard shortcuts

This test has a WPT meta file that expects 3 subtest issues.
This WPT test may be referenced by the following Test IDs:
- /subapps/list-error.tentative.https.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<title>Sub Apps: Error cases for list()</title>

<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/subapps-helpers.js"></script>

<body></body>

<script>

promise_test(async t => {

  const iframe = document.createElement('iframe');

  document.body.appendChild(iframe);

  const subApps = iframe.contentWindow.subApps;

  const DOMException_constructor = iframe.contentWindow.DOMException;

  iframe.remove();

  // At this point the iframe is detached and unloaded, and its execution

  // context is gone.

  await promise_rejects_dom(t, 'OperationError', DOMException_constructor, subApps.list());

}, "The object is no longer associated to a document.");

promise_test(async t => {

  const iframe = document.createElement('iframe');

  document.body.appendChild(iframe);

  const iframeDOMException = iframe.contentWindow.DOMException;

  t.add_cleanup(() => iframe.remove());

  await promise_rejects_dom(t, 'NotSupportedError', iframeDOMException, iframe.contentWindow.subApps.list());

}, "API is only supported in top-level browsing contexts.");

</script>