/* This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ const { PermissionTestUtils } = ChromeUtils.import( "resource://testing-common/PermissionTestUtils.jsm" ); add_task(async function test() { let uriString = "http://example.com/"; let cookieBehavior = "network.cookie.cookieBehavior"; await SpecialPowers.pushPrefEnv({ set: [[cookieBehavior, 2]] }); PermissionTestUtils.add(uriString, "cookie", Services.perms.ALLOW_ACTION); await BrowserTestUtils.withNewTab( { gBrowser, url: uriString }, async function(browser) { await SpecialPowers.spawn(browser, [], function() { is( content.navigator.cookieEnabled, true, "navigator.cookieEnabled should be true" ); }); } ); PermissionTestUtils.add(uriString, "cookie", Services.perms.UNKNOWN_ACTION); });