The Tor Browser: browser/base/content/test/general/browser

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 function test() {

     2   gBrowser.tabContainer.addEventListener("TabOpen", tabAdded, false);

     4   var tab = gBrowser.addTab("about:blank", { skipAnimation: true });

     5   gBrowser.removeTab(tab);

     6   is(tab.parentNode, null, "tab removed immediately");

     8   tab = gBrowser.addTab("about:blank", { skipAnimation: true });

     9   gBrowser.removeTab(tab, { animate: true });

    10   gBrowser.removeTab(tab);

    11   is(tab.parentNode, null, "tab removed immediately when calling removeTab again after the animation was kicked off");

    13   waitForExplicitFinish();

    15   Services.prefs.setBoolPref("browser.tabs.animate", true);

    17 //  preperForNextText();

    18   todo(false, "async tests disabled because of intermittent failures (bug 585361)");

    19   cleanup();

    20 }

    22 function tabAdded() {

    23   info("tab added");

    24 }

    26 function cleanup() {

    27   if (Services.prefs.prefHasUserValue("browser.tabs.animate"))

    28     Services.prefs.clearUserPref("browser.tabs.animate");

    29   gBrowser.tabContainer.removeEventListener("TabOpen", tabAdded, false);

    30   finish();

    31 }

    33 var asyncTests = [

    34   function (tab) {

    35     info("closing tab with middle click");

    36     EventUtils.synthesizeMouse(tab, 2, 2, { button: 1 });

    37   },

    38   function (tab) {

    39     info("closing tab with accel+w");

    40     gBrowser.selectedTab = tab;

    41     gBrowser.selectedBrowser.focus();

    42     EventUtils.synthesizeKey("w", { accelKey: true });

    43   },

    44   function (tab) {

    45     info("closing tab by clicking the tab close button");

    46     gBrowser.selectedTab = tab;

    47     var button = document.getAnonymousElementByAttribute(tab, "anonid", "close-button");

    48     EventUtils.synthesizeMouse(button, 2, 2, {});

    49   }

    50 ];

    52 function preperForNextText() {

    53   info("tests left: " + asyncTests.length + "; starting next");

    54   var tab = gBrowser.addTab("about:blank", { skipAnimation: true });

    55   executeSoon(function () {

    56     nextAsyncText(tab);

    57   });

    58 }

    60 function nextAsyncText(tab) {

    61   var gotCloseEvent = false;

    63   tab.addEventListener("TabClose", function () {

    64     tab.removeEventListener("TabClose", arguments.callee, false);

    65     info("got TabClose event");

    66     gotCloseEvent = true;

    68     const DEFAULT_ANIMATION_LENGTH = 250;

    69     const MAX_WAIT_TIME = DEFAULT_ANIMATION_LENGTH * 7;

    70     var polls = Math.ceil(MAX_WAIT_TIME / DEFAULT_ANIMATION_LENGTH);

    71     var pollTabRemoved = setInterval(function () {

    72       --polls;

    73       if (tab.parentNode && polls > 0)

    74         return;

    75       clearInterval(pollTabRemoved);

    77       is(tab.parentNode, null, "tab removed after at most " + MAX_WAIT_TIME + " ms");

    79       if (asyncTests.length)

    80         preperForNextText();

    81       else

    82         cleanup();

    83     }, DEFAULT_ANIMATION_LENGTH);

    84   }, false);

    86   asyncTests.shift()(tab);

    88   ok(gotCloseEvent, "got the close event syncronously");

    90   is(tab.parentNode, gBrowser.tabContainer, "tab still exists when it's about to be removed asynchronously");

    91 }

The Tor Browser / file revision