michael@0: /* Any copyright is dedicated to the Public Domain.
michael@0:    http://creativecommons.org/publicdomain/zero/1.0/ */
michael@0: 
michael@0: let win;
michael@0: let contentWindow;
michael@0: let originalTab;
michael@0: 
michael@0: function test() {
michael@0:   waitForExplicitFinish();
michael@0: 
michael@0:   newWindowWithTabView(
michael@0:     function() {
michael@0:       ok(win.TabView.isVisible(), "Tab View is visible");
michael@0: 
michael@0:       contentWindow = win.document.getElementById("tab-view").contentWindow;
michael@0:       is(contentWindow.GroupItems.groupItems.length, 1, "There is one group");
michael@0:       is(contentWindow.GroupItems.groupItems[0].getChildren().length, 1,
michael@0:          "The group has only one tab item");
michael@0: 
michael@0:       // show the undo close group button
michael@0:       let group = contentWindow.GroupItems.groupItems[0];
michael@0:       hideGroupItem(group, function () restore(group.id));
michael@0:     },
michael@0:     function(newWin) {
michael@0:       win = newWin;
michael@0:       originalTab = win.gBrowser.visibleTabs[0];
michael@0:       win.gBrowser.addTab();
michael@0:       win.gBrowser.pinTab(originalTab);
michael@0:     }
michael@0:   );
michael@0: }
michael@0: 
michael@0: function restore(groupId) {
michael@0:   // window state ready
michael@0:   let handleSSWindowStateReady = function() {
michael@0:     win.removeEventListener("SSWindowStateReady", handleSSWindowStateReady, false);
michael@0: 
michael@0:     executeSoon(function() { 
michael@0:       is(contentWindow.GroupItems.groupItems.length, 1, "There is one group");
michael@0: 
michael@0:       let group = contentWindow.GroupItems.groupItems[0];
michael@0:       ok(!group.hidden, "The group is visible");
michael@0:       is(group.getChildren().length, 2, "This group has two tab items");
michael@0: 
michael@0:       // check the position of the group item and the tab items.
michael@0:       let tabItemOne = group.getChildren()[0];
michael@0:       let tabItemTwo = group.getChildren()[1];
michael@0: 
michael@0:       let groupBounds = group.getBounds();
michael@0:       let tabItemOneBounds = tabItemOne.getBounds();
michael@0:       let tabItemTwoBounds = tabItemTwo.getBounds();
michael@0: 
michael@0:       ok(groupBounds.left < tabItemOneBounds.left && 
michael@0:          (groupBounds.right) > (tabItemOneBounds.right) &&
michael@0:          groupBounds.top < tabItemOneBounds.top && 
michael@0:          (groupBounds.bottom) > (tabItemOneBounds.bottom), 
michael@0:          "Tab item one is within the group");
michael@0: 
michael@0:       ok(groupBounds.left < tabItemOneBounds.left && 
michael@0:          (groupBounds.right) > (tabItemTwoBounds.right) &&
michael@0:          groupBounds.top < tabItemOneBounds.top && 
michael@0:          (groupBounds.bottom) > (tabItemTwoBounds.bottom), 
michael@0:          "Tab item two is within the group");
michael@0: 
michael@0:       win.close();
michael@0:       finish();
michael@0:     });
michael@0:   }
michael@0:   win.addEventListener("SSWindowStateReady", handleSSWindowStateReady, false);
michael@0: 
michael@0:   // simulate restoring previous session (one group and two tab items)
michael@0:   const DUMMY_PAGE_URL = "http://example.com/";
michael@0:   let newState = {
michael@0:     windows: [{
michael@0:       tabs: [{
michael@0:         entries: [{ url: DUMMY_PAGE_URL }],
michael@0:         index: 2,
michael@0:         hidden: false,
michael@0:         attributes: {},
michael@0:         extData: {
michael@0:           "tabview-tab":
michael@0:             '{"bounds":{"left":208,"top":54,"width":205,"height":169},' +
michael@0:             '"userSize":null,"url":"' + DUMMY_PAGE_URL + '","groupID":' + 
michael@0:             groupId + ',"imageData":null,"title":null}'
michael@0:         }}, {
michael@0:         entries: [{ url: DUMMY_PAGE_URL }],
michael@0:         index: 1,
michael@0:         hidden: false,
michael@0:         attributes: {},
michael@0:         extData: {
michael@0:           "tabview-tab":
michael@0:             '{"bounds":{"left":429,"top":54,"width":205,"height":169},' +
michael@0:             '"userSize":null,"url":"' + DUMMY_PAGE_URL + '","groupID":' + 
michael@0:             groupId + ',"imageData":null,"title":null}'
michael@0:         }
michael@0:       }],
michael@0:       extData: {
michael@0:         "tabview-groups": '{"nextID":' + (groupId + 1) + ',"activeGroupId":' + groupId + '}',
michael@0:         "tabview-group": 
michael@0:           '{"' + groupId + '":{"bounds":{"left":202,"top":30,"width":455,"height":249},' + 
michael@0:           '"userSize":null,"locked":{},"title":"","id":' + groupId +'}}',
michael@0:         "tabview-ui": '{"pageBounds":{"left":0,"top":0,"width":788,"height":548}}'
michael@0:       }, sizemode:"normal"
michael@0:     }]
michael@0:   };
michael@0:   let ss = Cc["@mozilla.org/browser/sessionstore;1"].getService(Ci.nsISessionStore);
michael@0:   ss.setWindowState(win, JSON.stringify(newState), true);
michael@0: }
michael@0: