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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /fenced-frame/notify-event-top-level-navigation.https.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<meta name="timeout" content="long">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/testdriver.js"></script>
<script src="/resources/testdriver-actions.js"></script>
<script src="/resources/testdriver-vendor.js"></script>
<script src="/common/utils.js"></script>
<script src="/common/dispatcher/dispatcher.js"></script>
<script src="/common/get-host-info.sub.js"></script>
<script src="resources/utils.js"></script>
<title>Test that fenced frame notifyEvent() prevents top-level navigation</title>
<body>
<script>
promise_test(async (t) => {
const fencedframe = await attachFencedFrameContext(
{generator_api: 'fledge'});
t.add_cleanup(async () => document.body.removeChild(fencedframe.element));
let notify_result = new Promise((resolve) => {
fencedframe.element.addEventListener('fencedtreeclick', () => {
resolve('notified');
});
});
await fencedframe.execute(() => {
document.addEventListener('click', (e) => {
window.fence.notifyEvent(e);
});
});
let actions = new test_driver.Actions();
await actions.pointerMove(10, 10, {origin: fencedframe.element})
.pointerDown()
.pointerUp()
.send();
await notify_result;
// Once `notifyEvent` has resolved, user activation has been consumed in the
// fenced frame, so navigating `_unfencedTop` should fail.
let opened_key = token();
await fencedframe.execute((opened) => {
let opened_url = generateURL('embeddee.html', [opened]);
// TODO(averge): Replace this with a pop-up navigation once we require
// user activation for pop-up navigations.
window.open(opened_url, '_unfencedTop');
}, [opened_key]);
let result = await Promise.race([
nextValueFromServer(opened_key),
new Promise((resolve) => {
t.step_timeout(() => resolve('timeout'), 2000);
})
]);
assert_equals(result, 'timeout');
}, "Test that calling notifyEvent() prevents top-level navigation on click.");
</script>
</body>