browser/components/tabview/test/browser_tabview_bug706736.js

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-1:000000000000 0:ceea8c213e5f
1 /* Any copyright is dedicated to the Public Domain.
2 http://creativecommons.org/publicdomain/zero/1.0/ */
3
4 function test() {
5 waitForExplicitFinish();
6
7 newWindowWithTabView(function(win) {
8 registerCleanupFunction(function() {
9 win.close();
10 });
11
12 let cw = win.TabView.getContentWindow();
13
14 let groupItemOne = cw.GroupItems.groupItems[0];
15 is(groupItemOne.getChildren().length, 1, "Group one has 1 tab item");
16
17 let groupItemTwo = createGroupItemWithBlankTabs(win, 300, 300, 40, 1);
18 is(groupItemTwo.getChildren().length, 1, "Group two has 1 tab items");
19
20 whenTabViewIsHidden(function() {
21 win.gBrowser.removeTab(win.gBrowser.selectedTab);
22 executeSoon(function() {
23 win.undoCloseTab();
24
25 groupItemTwo.addSubscriber("childAdded", function onChildAdded(data) {
26 groupItemTwo.removeSubscriber("childAdded", onChildAdded);
27
28 is(groupItemOne.getChildren().length, 1, "Group one still has 1 tab item");
29 is(groupItemTwo.getChildren().length, 1, "Group two still has 1 tab item");
30 });
31
32 finish();
33 });
34 }, win);
35 groupItemTwo.getChild(0).zoomIn();
36 }, function(win) {
37 let newTab = win.gBrowser.addTab();
38 win.gBrowser.pinTab(newTab);
39 });
40 }

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