back-forward-cache-with-closed-webrtc-connection-ccns.https.tentative.window.js (1267B)
1 // META: title=Testing BFCache support for page with closed WebRTC connection and "Cache-Control: no-store" header. 2 // META: script=/common/dispatcher/dispatcher.js 3 // META: script=/common/utils.js 4 // META: script=/html/browsers/browsing-the-web/back-forward-cache/resources/rc-helper.js 5 // META: script=/html/browsers/browsing-the-web/remote-context-helper/resources/remote-context-helper.js 6 // META: script=resources/webrtc-test-helpers.sub.js 7 8 'use strict'; 9 10 promise_test(async t => { 11 const rcHelper = new RemoteContextHelper(); 12 13 // Open a window with noopener so that BFCache will work. 14 const rc1 = await rcHelper.addWindow( 15 /*config=*/ { headers: [['Cache-Control', 'no-store']] }, 16 /*options=*/ { features: 'noopener' } 17 ); 18 // Make sure that we only run the remaining of the test when page with 19 // "Cache-Control: no-store" header is eligible for BFCache. 20 await assertBFCacheEligibility(rc1, /*shouldRestoreFromBFCache=*/ true); 21 22 await openThenCloseWebRTC(rc1); 23 // The page should not be eligible for BFCache because of the usage 24 // of WebRTC. 25 await assertBFCacheEligibility(rc1, /*shouldRestoreFromBFCache=*/ false); 26 await assertNotRestoredFromBFCache(rc1, [ 27 'WebRTCSticky', 28 'MainResourceHasCacheControlNoStore' 29 ]); 30 });