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<!DOCTYPE html>
<script src="/resources/testharness.js"></script>
<script src="/common/get-host-info.sub.js"></script>
<script src="utils.js"></script>
<title>Test nested fenced frame navigation (by a parent frame setting its src).</title>
<body>
<script>
async function init() { // Needed in order to use top-level await.
// This file is meant to run in a <fencedframe>. It communicates with
// the embedder to confirm that nested fenced frames can be navigated.
const [navigation_key, navigation_ack_key] = parseKeylist();
// Create URL prefixes to simulate different origins.
// (www1 and www2 are different origins)
const simple_url = generateURL("frame-navigation-inner-simple.https.html",
[navigation_key, navigation_ack_key]);
const origin1_simple_url = getRemoteOriginURL(simple_url);
const origin2_simple_url = getRemoteOriginURL(simple_url)
.toString().replace("www1", "www2");
const url_prefix = location.href + "/../";
// Tell the embedder that this frame has loaded.
writeValueToServer(navigation_key, "create-nested");
await nextValueFromServer(navigation_ack_key);
// Create an inner frame.
inner_frame = attachFencedFrame(origin1_simple_url);
// Wait for our parent to tell us they're done communicating.
await nextValueFromServer(navigation_ack_key);
// Navigate (cross-origin) and wait.
inner_frame.config = new FencedFrameConfig(
generateURL(origin2_simple_url, []));
await nextValueFromServer(navigation_ack_key);
// Navigate (same-origin) and wait.
inner_frame.config = new FencedFrameConfig(
generateURL(origin2_simple_url, []));
await nextValueFromServer(navigation_ack_key);
}
init();
</script>
</body>
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