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:   showTabView(onTabViewShown);
michael@0: }
michael@0: 
michael@0: function onTabViewShown() {
michael@0:   let contentWindow = TabView.getContentWindow();
michael@0:   is(contentWindow.GroupItems.groupItems.length, 1, "Has one groupItem only");
michael@0: 
michael@0:   let groupItem = contentWindow.GroupItems.groupItems[0];
michael@0:   let tabItems = groupItem.getChildren();
michael@0:   is(tabItems.length, 1, "There is only one tabItems in the groupItem");
michael@0: 
michael@0:   let bounds = groupItem.bounds;
michael@0:   gBrowser.addTab();
michael@0:   gBrowser.removeTab(gBrowser.tabs[1]);
michael@0:   ok(bounds.equals(groupItem.bounds), 'Group bounds recovered'); 
michael@0: 
michael@0:   is(tabItems.length, 1, "There is only one tabItem in the groupItem");
michael@0: 
michael@0:   hideTabView(finish);
michael@0: }