config-installation-triggers-navigation.https.html

<!DOCTYPE html>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/common/utils.js"></script>
<script src="/common/get-host-info.sub.js"></script>
<script src="resources/utils.js"></script>
<title>Test fenced frame config installation triggers navigation.</title>

<body>

<script>
promise_test(async () => {
  const fenced_frame_loaded_key = token();

  const url = generateURL(
    'resources/fenced-frame-loaded.html', [fenced_frame_loaded_key]);
  const url_string = url.toString();

  // Create a fenced frame and install an inner config constructed with an url.
  const fenced_frame = document.createElement('fencedframe');
  const config = new FencedFrameConfig(url_string);
  fenced_frame.config = config;
  document.body.append(fenced_frame);

  // Installing an inner config to the fenced frame triggers navigation.
  const load_expected = "fenced frame loaded";
  const load_actual = await nextValueFromServer(fenced_frame_loaded_key);
  assert_equals(load_actual, load_expected,
                "Fenced frame successfully loaded.");

}, 'Installing an inner config to a fenced frame triggers navigation.');
</script>

</body>

chromium/third_party/blink/web_tests/external/wpt/fenced-frame/config-installation-triggers-navigation.https.html