From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 19:32:43 +0200 Subject: Adding upstream version 1:115.7.0. Signed-off-by: Daniel Baumann --- .../components/sessionstore/test/browser_635418.js | 58 ++++++++++++++++++++++ 1 file changed, 58 insertions(+) create mode 100644 browser/components/sessionstore/test/browser_635418.js (limited to 'browser/components/sessionstore/test/browser_635418.js') diff --git a/browser/components/sessionstore/test/browser_635418.js b/browser/components/sessionstore/test/browser_635418.js new file mode 100644 index 0000000000..c932a3b9f4 --- /dev/null +++ b/browser/components/sessionstore/test/browser_635418.js @@ -0,0 +1,58 @@ +/* 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/. */ + +// This tests that hiding/showing a tab, on its own, eventually triggers a +// session store. + +function test() { + waitForExplicitFinish(); + + // We speed up the interval between session saves to ensure that the test + // runs quickly. + Services.prefs.setIntPref("browser.sessionstore.interval", 2000); + + // Loading a tab causes a save state and this is meant to catch that event. + waitForSaveState(testBug635418_1); + + // Assumption: Only one window is open and it has one tab open. + BrowserTestUtils.addTab(gBrowser, "about:mozilla"); +} + +function testBug635418_1() { + ok(!gBrowser.tabs[0].hidden, "first tab should not be hidden"); + ok(!gBrowser.tabs[1].hidden, "second tab should not be hidden"); + + waitForSaveState(testBug635418_2); + + // We can't hide the selected tab, so hide the new one + gBrowser.hideTab(gBrowser.tabs[1]); +} + +function testBug635418_2() { + let state = JSON.parse(ss.getBrowserState()); + ok(!state.windows[0].tabs[0].hidden, "first tab should still not be hidden"); + ok(state.windows[0].tabs[1].hidden, "second tab should be hidden by now"); + + waitForSaveState(testBug635418_3); + gBrowser.showTab(gBrowser.tabs[1]); +} + +function testBug635418_3() { + let state = JSON.parse(ss.getBrowserState()); + ok( + !state.windows[0].tabs[0].hidden, + "first tab should still still not be hidden" + ); + ok(!state.windows[0].tabs[1].hidden, "second tab should not be hidden again"); + + done(); +} + +function done() { + gBrowser.removeTab(window.gBrowser.tabs[1]); + + Services.prefs.clearUserPref("browser.sessionstore.interval"); + + executeSoon(finish); +} -- cgit v1.2.3