gecko/browser/base/content/test/browser_visibleTabs_contextMenu.js

55 lines
2.4 KiB
JavaScript

/* 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/. */
function test() {
// There should be one tab when we start the test
let [origTab] = gBrowser.visibleTabs;
is(gBrowser.visibleTabs.length, 1, "there is one visible tab");
let testTab = gBrowser.addTab();
is(gBrowser.visibleTabs.length, 2, "there are now two visible tabs");
// Check the context menu with two tabs
updateTabContextMenu(origTab);
is(document.getElementById("context_closeTab").disabled, false, "Close Tab is enabled");
is(document.getElementById("context_reloadAllTabs").disabled, false, "Reload All Tabs is enabled");
// Hide the original tab.
gBrowser.selectedTab = testTab;
gBrowser.showOnlyTheseTabs([testTab]);
is(gBrowser.visibleTabs.length, 1, "now there is only one visible tab");
// Check the context menu with one tab.
updateTabContextMenu(testTab);
is(document.getElementById("context_closeTab").disabled, false, "Close Tab is enabled when more than one tab exists");
is(document.getElementById("context_reloadAllTabs").disabled, true, "Reload All Tabs is disabled");
// Add a tab that will get pinned
// So now there's one pinned tab, one visible unpinned tab, and one hidden tab
let pinned = gBrowser.addTab();
gBrowser.pinTab(pinned);
is(gBrowser.visibleTabs.length, 2, "now there are two visible tabs");
// Check the context menu on the unpinned visible tab
updateTabContextMenu(testTab);
is(document.getElementById("context_closeOtherTabs").disabled, true, "Close Other Tabs is disabled");
is(document.getElementById("context_closeTabsToTheEnd").disabled, true, "Close Tabs To The End is disabled");
// Show all tabs
let allTabs = [tab for each (tab in gBrowser.tabs)];
gBrowser.showOnlyTheseTabs(allTabs);
// Check the context menu now
updateTabContextMenu(testTab);
is(document.getElementById("context_closeOtherTabs").disabled, false, "Close Other Tabs is enabled");
is(document.getElementById("context_closeTabsToTheEnd").disabled, true, "Close Tabs To The End is disabled");
// Check the context menu of the original tab
// Close Tabs To The End should now be enabled
updateTabContextMenu(origTab);
is(document.getElementById("context_closeTabsToTheEnd").disabled, false, "Close Tabs To The End is enabled");
gBrowser.removeTab(testTab);
gBrowser.removeTab(pinned);
}