chromium/third_party/blink/web_tests/external/wpt/fenced-frame/config-cross-origin-apis.https.html

<!DOCTYPE html>
<title>Test default permission policy features gating (*)</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/common/utils.js"></script>
<script src="/common/dispatcher/dispatcher.js"></script>
<script src="resources/utils.js"></script>
<script src="/common/get-host-info.sub.js"></script>

<body>
<script>
promise_test(async(t) => {
  const key = token();

  const fencedframe = attachFencedFrame(
      await generateURNFromFledge(
          "resources/config-cross-origin-apis-inner.https.html",
          [key]));

  // The fenced frame will send its attribution reporting result and then
  // attempt to redirect to a remote origin page.
  const resp = await nextValueFromServer(key);
  assert_equals(resp, "0",
      "The call to getNestedConfigs() should not have returned anything.");
}, 'A fenced frame that navigates itself to a cross origin page loses ' +
   'window.fence API access.');

promise_test(async(t) => {
  const key = token();

  const fencedframe = attachFencedFrame(
      await generateURNFromFledge(
          "resources/config-embed-cross-origin-iframe.https.html",
          [key]));

  const resp = await nextValueFromServer(key);
  assert_equals(resp, "0",
      "The call to getNestedConfigs() should not have returned anything.");
}, 'A cross-origin iframe inside a fenced frame does not get ' +
    'window.fence API access.');

</script>
</body>
</html>