browser_storage_fission_hide_aboutblank.js (847B)
1 /* This Source Code Form is subject to the terms of the Mozilla Public 2 * License, v. 2.0. If a copy of the MPL was not distributed with this 3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ 4 5 "use strict"; 6 7 add_task(async function () { 8 const html = `<h1>about:blank iframe</h1><iframe src="about:blank"></iframe>`; 9 const url = `https://example.com/document-builder.sjs?html=${encodeURI( 10 html 11 )}`; 12 // open tab 13 await openTabAndSetupStorage(url); 14 const doc = gPanelWindow.document; 15 16 checkTree(doc, ["localStorage", "https://example.com"], true); 17 checkTree(doc, ["localStorage", "about:blank"], false); 18 }); 19 20 add_task(async function () { 21 // open tab with about:blank as top-level page 22 await openTabAndSetupStorage("about:blank"); 23 const doc = gPanelWindow.document; 24 25 checkTree(doc, ["localStorage"], true); 26 });