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Diffstat (limited to '')
-rw-r--r-- | browser/components/customizableui/test/browser_history_restore_session.js | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/browser/components/customizableui/test/browser_history_restore_session.js b/browser/components/customizableui/test/browser_history_restore_session.js new file mode 100644 index 0000000000..a8b9529209 --- /dev/null +++ b/browser/components/customizableui/test/browser_history_restore_session.js @@ -0,0 +1,52 @@ +/* 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/. */ + +"use strict"; + +add_task(async function testRestoreSession() { + info("Check history panel's restore previous session button"); + + let win = await BrowserTestUtils.openNewBrowserWindow(); + CustomizableUI.addWidgetToArea( + "history-panelmenu", + CustomizableUI.AREA_FIXED_OVERFLOW_PANEL + ); + registerCleanupFunction(() => CustomizableUI.reset()); + + // We need to make sure the history is cleared before starting the test + await Sanitizer.sanitize(["history"]); + + await openHistoryPanel(win.document); + + let restorePrevSessionBtn = win.document.getElementById( + "appMenu-restoreSession" + ); + + Assert.ok( + restorePrevSessionBtn.hidden, + "Restore previous session button is not visible" + ); + await hideHistoryPanel(win.document); + + BrowserTestUtils.addTab(win.gBrowser, "about:mozilla"); + await BrowserTestUtils.closeWindow(win); + + win = await BrowserTestUtils.openNewBrowserWindow(); + + let lastSession = ChromeUtils.importESModule( + "resource:///modules/sessionstore/SessionStore.sys.mjs" + )._LastSession; + lastSession.setState(true); + + await openHistoryPanel(win.document); + + restorePrevSessionBtn = win.document.getElementById("appMenu-restoreSession"); + Assert.ok( + !restorePrevSessionBtn.hidden, + "Restore previous session button is visible" + ); + + await hideHistoryPanel(win.document); + await BrowserTestUtils.closeWindow(win); +}); |