michael@0: /* Any copyright is dedicated to the Public Domain.
michael@0:    http://creativecommons.org/publicdomain/zero/1.0/ */
michael@0: 
michael@0: let contentWindow;
michael@0: let groupItemTwoId;
michael@0: 
michael@0: function test() {
michael@0:   waitForExplicitFinish();
michael@0:   
michael@0:   registerCleanupFunction(function() {
michael@0:     while (gBrowser.tabs[1])
michael@0:       gBrowser.removeTab(gBrowser.tabs[1]);
michael@0:     hideTabView();
michael@0:   });
michael@0:   gBrowser.loadOneTab("about:blank", { inBackground: true });
michael@0:   showTabView(setup);
michael@0: }
michael@0: 
michael@0: function setup() {
michael@0:   registerCleanupFunction(function() {
michael@0:     let groupItem = contentWindow.GroupItems.groupItem(groupItemTwoId);
michael@0:     if (groupItem)
michael@0:       closeGroupItem(groupItem);
michael@0:   });
michael@0: 
michael@0:   let contentWindow = TabView.getContentWindow();
michael@0:   is(contentWindow.GroupItems.groupItems.length, 1, "Has only one group");
michael@0: 
michael@0:   let groupItemOne = contentWindow.GroupItems.groupItems[0];
michael@0:   is(groupItemOne.getChildren().length, 2, "Group one has 2 tab items");
michael@0: 
michael@0:   let groupItemTwo = createGroupItemWithBlankTabs(window, 250, 250, 40, 1);
michael@0:   groupItemTwoId = groupItemTwo.id;
michael@0:   testGroups(groupItemOne, groupItemTwo, contentWindow);
michael@0: }
michael@0: 
michael@0: function testGroups(groupItemOne, groupItemTwo, contentWindow) {
michael@0:   // check active tab and group
michael@0:   is(contentWindow.GroupItems.getActiveGroupItem(), groupItemTwo, 
michael@0:      "The group two is the active group");
michael@0:   is(contentWindow.UI.getActiveTab(), groupItemTwo.getChild(0), 
michael@0:      "The first tab item in group two is active");
michael@0:   
michael@0:   let tabItem = groupItemOne.getChild(1);
michael@0:   tabItem.addSubscriber("tabRemoved", function onTabRemoved() {
michael@0:     tabItem.removeSubscriber("tabRemoved", onTabRemoved);
michael@0: 
michael@0:     is(groupItemOne.getChildren().length, 1,
michael@0:       "The num of childen in group one is 1");
michael@0: 
michael@0:     // check active group and active tab
michael@0:     is(contentWindow.GroupItems.getActiveGroupItem(), groupItemOne, 
michael@0:        "The group one is the active group");
michael@0:     is(contentWindow.UI.getActiveTab(), groupItemOne.getChild(0), 
michael@0:        "The first tab item in group one is active");
michael@0: 
michael@0:     whenTabViewIsHidden(function() {
michael@0:       is(groupItemOne.getChildren().length, 2, 
michael@0:          "The num of childen in group one is 2");
michael@0: 
michael@0:       // clean up and finish
michael@0:       closeGroupItem(groupItemTwo, function() {
michael@0:         gBrowser.removeTab(groupItemOne.getChild(1).tab);
michael@0:         is(contentWindow.GroupItems.groupItems.length, 1, "Has only one group");
michael@0:         is(groupItemOne.getChildren().length, 1, 
michael@0:            "The num of childen in group one is 1");
michael@0:         is(gBrowser.tabs.length, 1, "Has only one tab");
michael@0: 
michael@0:         finish();
michael@0:       });
michael@0:     });
michael@0:     EventUtils.synthesizeKey("t", { accelKey: true });
michael@0:   });
michael@0:   // close a tab item in group one
michael@0:    EventUtils.synthesizeMouseAtCenter(tabItem.$close[0], {}, contentWindow);
michael@0: }