The Tor Browser: browser/components/tabview/test/browser_tabview

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 /* Any copyright is dedicated to the Public Domain.

     2    http://creativecommons.org/publicdomain/zero/1.0/ */

     4 function test() {

     5   waitForExplicitFinish();

     7   showTabView(onTabViewWindowLoaded);

8 }

    10 function onTabViewWindowLoaded() {

    11   ok(TabView.isVisible(), "Tab View is visible");

    13   let contentWindow = TabView.getContentWindow();

    15   // establish initial state

    16   is(contentWindow.GroupItems.groupItems.length, 1,

    17       "we start with one group (the default)");

    18   is(gBrowser.tabs.length, 1, "we start with one tab");

    19   let originalTab = gBrowser.tabs[0];

    21   // create a group

    22   let box = new contentWindow.Rect(20, 20, 180, 180);

    23   let groupItemOne = new contentWindow.GroupItem([],

    24       { bounds: box, title: "test1" });

    25   is(contentWindow.GroupItems.groupItems.length, 2, "we now have two groups");

    26   contentWindow.UI.setActive(groupItemOne);

    28   // create a tab

    29   let xulTab = gBrowser.loadOneTab("about:blank");

    30   is(gBrowser.tabs.length, 2, "we now have two tabs");

    31   is(groupItemOne._children.length, 1, "the new tab was added to the group");

    33   // make sure the group has no app tabs

    34   is(appTabCount(groupItemOne), 0, "there are no app tab icons");

    36   // pin the tab, make sure the TabItem goes away and the icon comes on

    37   whenAppTabIconAdded(groupItemOne, function () {

    38     is(groupItemOne._children.length, 0,

    39        "the app tab's TabItem was removed from the group");

    40     is(appTabCount(groupItemOne), 1, "there's now one app tab icon");

    42     // create a second group and make sure it gets the icon too

    43     box.offset(box.width + 20, 0);

    44     let groupItemTwo = new contentWindow.GroupItem([],

    45         { bounds: box, title: "test2" });

    46     whenAppTabIconAdded(groupItemTwo, function() {

    47       is(contentWindow.GroupItems.groupItems.length, 3, "we now have three groups");

    48       is(appTabCount(groupItemTwo), 1,

    49          "there's an app tab icon in the second group");

    51       // When the tab was pinned, the last active group with an item got the focus.

    52       // Therefore, switching the focus back to group item one.

    53       contentWindow.UI.setActive(groupItemOne);

    55       // unpin the tab, make sure the icon goes away and the TabItem comes on

    56       gBrowser.unpinTab(xulTab);

    57       is(groupItemOne._children.length, 1, "the app tab's TabItem is back");

    58       is(appTabCount(groupItemOne), 0, "the icon is gone from group one");

    59       is(appTabCount(groupItemTwo), 0, "the icon is gone from group two");

    61       whenAppTabIconAdded(groupItemOne, function() {

    62         // close the second group

    63         groupItemTwo.close();

    65         // find app tab in group and hit it

    66         whenTabViewIsHidden(function() {

    67           ok(!TabView.isVisible(),

    68              "Tab View is hidden because we clicked on the app tab");

    70           // delete the app tab and make sure its icon goes away

    71           gBrowser.removeTab(xulTab);

    72           is(appTabCount(groupItemOne), 0, "closing app tab removes its icon");

    74           // clean up

    75           groupItemOne.close();

    77           is(contentWindow.GroupItems.groupItems.length, 1,

    78              "we finish with one group");

    79           is(gBrowser.tabs.length, 1, "we finish with one tab");

    80           ok(!TabView.isVisible(), "we finish with Tab View not visible");

    82           finish();

    83         });

    85         let appTabIcons = groupItemOne.container.getElementsByClassName("appTabIcon");

    86         EventUtils.sendMouseEvent({ type: "click" }, appTabIcons[0], contentWindow);

    87       });

    88       gBrowser.pinTab(xulTab);

    89     });

    90   });

    91   gBrowser.pinTab(xulTab);

    92 }

    94 function appTabCount(groupItem) {

    95   return groupItem.container.getElementsByClassName("appTabIcon").length;

    96 }

The Tor Browser / file revision