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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /performance-timeline/navigation-id-detached-frame.tentative.html - WPT Dashboard Interop Dashboard
<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>The navigation_id Detached iframe Parent Page.</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
</head>
<body>
<script>
promise_test(t => {
return new Promise(resolve => {
const frame = document.createElement("iframe");
frame.addEventListener("load", async () => {
// Wait for iframe to be detached.
while (frame.contentWindow) {
await new Promise(r => t.step_timeout(r, 10));
}
resolve();
});
frame.src = "resources/navigation-id-detached-frame-page.html";
document.body.appendChild(frame);
});
}, "The navigation_id getter does not crash a window of detached frame");
</script>
</body>
</html>