michael@0: /* Any copyright is dedicated to the Public Domain.
michael@0:    http://creativecommons.org/publicdomain/zero/1.0/ */
michael@0: 
michael@0: function test() {
michael@0:   waitForExplicitFinish();
michael@0: 
michael@0:   function onLoad(win) {
michael@0:     registerCleanupFunction(function () win.close());
michael@0: 
michael@0:     let tab = win.gBrowser.addTab();
michael@0:     win.gBrowser.pinTab(tab);
michael@0:   }
michael@0: 
michael@0:   function onShow(win) {
michael@0:     let tabs = win.gBrowser.tabs;
michael@0: 
michael@0:     // zoom into normal tab
michael@0:     zoomIn(tabs[1], function () {
michael@0:       is(win.gBrowser.selectedTab, tabs[1], "normal tab is selected");
michael@0: 
michael@0:       // select app tab
michael@0:       win.gBrowser.selectedTab = tabs[0];
michael@0: 
michael@0:       toggleTabView(win, function () {
michael@0:         is(win.gBrowser.selectedTab, tabs[0], "app tab is selected");
michael@0:         finish();
michael@0:       });
michael@0:     });
michael@0:   }
michael@0: 
michael@0:   newWindowWithTabView(onShow, onLoad);
michael@0: }
michael@0: 
michael@0: // ----------
michael@0: function zoomIn(tab, callback) {
michael@0:   whenTabViewIsHidden(function () {
michael@0:     executeSoon(callback);
michael@0:   }, tab.ownerDocument.defaultView);
michael@0: 
michael@0:   tab._tabViewTabItem.zoomIn();
michael@0: }
michael@0: 
michael@0: // ----------
michael@0: function toggleTabView(win, callback) {
michael@0:   showTabView(function () {
michael@0:     hideTabView(callback, win);
michael@0:   }, win);
michael@0: }