parent-no-1-no-same-2-yes-subdomain.sub.https.html

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This test has a WPT meta file that expects 6 subtest issues.
This WPT test may be referenced by the following Test IDs:
- /html/browsers/origin/origin-keyed-agent-clusters/iframe-navigation/parent-no-1-no-same-2-yes-subdomain.sub.https.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<meta charset="utf-8">

<title>Parent is site-keyed, navigate a frame from same-origin site-keyed to different-origin (subdomain) origin-keyed</title>

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<div id="log"></div>

<script type="module">

import {

  insertIframe,

  navigateIframe,

  setBothDocumentDomains,

  testSameAgentCluster,

  testDifferentAgentClusters,

  testGetter

} from "../resources/helpers.mjs";

let frame1;

promise_setup(async () => {

  frame1 = await insertIframe("{{hosts[][]}}");

});

// Nobody requested origin-keying yet.

testSameAgentCluster([self, 0], "Before: parent to child");

testGetter(self, false, "before parent");

testGetter(0, false, "before child");

promise_test(async () => {

  await navigateIframe(frame1, "{{hosts[][www]}}", "?1");

  await setBothDocumentDomains(frames[0]);

}, "Navigation");

// Since the new page is different-origin, its origin-keying request should be

// respected.

testDifferentAgentClusters([self, 0], "After: parent to child");

testGetter(self, false, "after parent");

testGetter(0, true, "after child");

</script>