windowclient-navigate-to-same-origin-url-on-iframe.https.html (2068B)
1 <!DOCTYPE html> 2 <title>WindowClient.navigate() to same-origin url in a prerendered iframe</title> 3 <meta name="timeout" content="long"> 4 <script src="/resources/testharness.js"></script> 5 <script src="/resources/testharnessreport.js"></script> 6 <script src="/common/get-host-info.sub.js"></script> 7 <script src="/common/utils.js"></script> 8 <script src="/service-workers/service-worker/resources/test-helpers.sub.js"></script> 9 <script src="../resources/utils.js"></script> 10 <script src="resources/utils.js"></script> 11 12 <body> 13 <script> 14 setup(() => assertSpeculationRulesIsSupported()); 15 16 const PAGE_URL = 'resources/windowclient-navigate-on-iframe.html'; 17 const WORKER_URL = 'resources/windowclient-navigate-worker.js'; 18 const SCOPE = 'resources/'; 19 const SAME_ORIGIN_DESTINATION = 20 get_host_info()['HTTPS_ORIGIN'] + base_path() + 'resources/empty.html'; 21 22 promise_test(async t => { 23 const uid = token(); 24 25 const registration = await service_worker_unregister_and_register( 26 t, `${WORKER_URL}?uid=${uid}`, SCOPE); 27 t.add_cleanup(() => registration.unregister()); 28 await wait_for_state(t, registration.installing, 'activated'); 29 30 const bc = new PrerenderChannel('test-channel', uid); 31 t.add_cleanup(_ => bc.close()); 32 33 const gotMessage = new Promise(resolve => { 34 bc.addEventListener('message', e => { 35 resolve(e.data); 36 }, { 37 once: true 38 }); 39 }); 40 41 // PAGE_URL starts a prerender of a page that makes an iframe, then asks the 42 // service worker to navigate the iframe to `navigationUrl` via 43 // `WindowClient.navigate(url)`. 44 window.open( 45 `${PAGE_URL}?navigationUrl=${SAME_ORIGIN_DESTINATION}&uid=${uid}`, 46 '_blank', 47 'noopener'); 48 49 const navigationResult = await gotMessage; 50 assert_equals(navigationResult, 'navigate() succeeded', 51 'should succeed to finish navigation test'); 52 53 // Send a close signal to PrerenderEventCollector on the prerendered page. 54 new PrerenderChannel('close', uid).postMessage(''); 55 }, 'WindowClient.navigate() to a same-origin URL on a prerendered iframe ' + 56 'should succeed'); 57 </script>