The Tor Browser: browser/devtools/tilt/test/browser_tilt_picking

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

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

     3 "use strict";

     5 let nodeHighlighted = false;

     6 let presenter;

     8 function test() {

     9   if (!isTiltEnabled()) {

    10     info("Skipping highlight test because Tilt isn't enabled.");

    11     return;

    12   }

    13   if (!isWebGLSupported()) {

    14     info("Skipping highlight test because WebGL isn't supported.");

    15     return;

    16   }

    18   waitForExplicitFinish();

    20   createTab(function() {

    21     createTilt({

    22       onTiltOpen: function(instance)

    23       {

    24         presenter = instance.presenter;

    25         Services.obs.addObserver(whenHighlighting, HIGHLIGHTING, false);

    27         presenter._onInitializationFinished = function() {

    28           nodeHighlighted = true;

    29           presenter.highlightNodeAt.apply(this, getPickablePoint(presenter));

    30         };

    31       }

    32     }, false, function suddenDeath()

    33     {

    34       info("Tilt could not be initialized properly.");

    35       cleanup();

    36     });

    37   });

    38 }

    40 function whenHighlighting() {

    41   ok(presenter._currentSelection > 0,

    42     "Highlighting a node didn't work properly.");

    43   ok(!presenter._highlight.disabled,

    44     "After highlighting a node, it should be highlighted. D'oh.");

    46   executeSoon(function() {

    47     Services.obs.removeObserver(whenHighlighting, HIGHLIGHTING);

    48     Services.obs.addObserver(whenUnhighlighting, UNHIGHLIGHTING, false);

    49     presenter.highlightNode(null);

    50   });

    51 }

    53 function whenUnhighlighting() {

    54   ok(presenter._currentSelection < 0,

    55     "Unhighlighting a should remove the current selection.");

    56   ok(presenter._highlight.disabled,

    57     "After unhighlighting a node, it shouldn't be highlighted anymore. D'oh.");

    59   executeSoon(function() {

    60     Services.obs.removeObserver(whenUnhighlighting, UNHIGHLIGHTING);

    61     Services.obs.addObserver(cleanup, DESTROYED, false);

    62     Tilt.destroy(Tilt.currentWindowId);

    63   });

    64 }

    66 function cleanup() {

    67   if (nodeHighlighted) { Services.obs.removeObserver(cleanup, DESTROYED); }

    68   gBrowser.removeCurrentTab();

    69   finish();

    70 }

The Tor Browser / file revision