| <!DOCTYPE html> |
| <meta charset="utf-8"> |
| <title>Parent is site-keyed, navigate a frame from a subdomain origin-keyed to the same subdomain site-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, |
| testDifferentAgentClusters, |
| testGetter |
| } from "../resources/helpers.mjs"; |
| |
| let frame1; |
| promise_setup(async () => { |
| frame1 = await insertIframe("{{hosts[][www]}}", "?1"); |
| }); |
| |
| // Since they are different-origin, the child's origin-keying request is |
| // respected. |
| |
| testDifferentAgentClusters([self, 0], "Before: parent to child"); |
| testGetter(self, false, "before parent"); |
| testGetter(0, true, "before child"); |
| |
| promise_test(async () => { |
| await navigateIframe(frame1, "{{hosts[][www]}}"); |
| await setBothDocumentDomains(frames[0]); |
| }, "Navigation"); |
| |
| // Because this subdomain was previously origin-keyed, the second load's |
| // non-request is ignored; instead we continue origin-keying. |
| |
| testDifferentAgentClusters([self, 0], "After: parent to child"); |
| testGetter(self, false, "after parent"); |
| testGetter(0, true, "after child"); |
| </script> |