The Tor Browser: browser/devtools/tilt/test/browser_tilt_02

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/ */

     3 "use strict";

     5 let tabEvents = "";

     7 function test() {

     8   if (!isTiltEnabled()) {

     9     info("Skipping notifications test because Tilt isn't enabled.");

    10     return;

    11   }

    12   if (!isWebGLSupported()) {

    13     info("Skipping notifications test because WebGL isn't supported.");

    14     return;

    15   }

    17   requestLongerTimeout(10);

    18   waitForExplicitFinish();

    20   createTab(function() {

    21     Services.obs.addObserver(finalize, DESTROYED, false);

    22     Services.obs.addObserver(obs_STARTUP, STARTUP, false);

    23     Services.obs.addObserver(obs_INITIALIZING, INITIALIZING, false);

    24     Services.obs.addObserver(obs_INITIALIZED, INITIALIZED, false);

    25     Services.obs.addObserver(obs_DESTROYING, DESTROYING, false);

    26     Services.obs.addObserver(obs_BEFORE_DESTROYED, BEFORE_DESTROYED, false);

    27     Services.obs.addObserver(obs_DESTROYED, DESTROYED, false);

    29     info("Starting up the Tilt notifications test.");

    30     createTilt({}, false, function suddenDeath()

    31     {

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

    33       cleanup();

    34     });

    35   });

    36 }

    38 function obs_STARTUP(win) {

    39   info("Handling the STARTUP notification.");

    40   is(win, gBrowser.selectedBrowser.contentWindow, "Saw the correct window");

    41   tabEvents += "STARTUP;";

    42 }

    44 function obs_INITIALIZING(win) {

    45   info("Handling the INITIALIZING notification.");

    46   is(win, gBrowser.selectedBrowser.contentWindow, "Saw the correct window");

    47   tabEvents += "INITIALIZING;";

    48 }

    50 function obs_INITIALIZED(win) {

    51   info("Handling the INITIALIZED notification.");

    52   is(win, gBrowser.selectedBrowser.contentWindow, "Saw the correct window");

    53   tabEvents += "INITIALIZED;";

    55   Tilt.destroy(Tilt.currentWindowId, true);

    56 }

    58 function obs_DESTROYING(win) {

    59   info("Handling the DESTROYING( notification.");

    60   is(win, gBrowser.selectedBrowser.contentWindow, "Saw the correct window");

    61   tabEvents += "DESTROYING;";

    62 }

    64 function obs_BEFORE_DESTROYED(win) {

    65   info("Handling the BEFORE_DESTROYED notification.");

    66   is(win, gBrowser.selectedBrowser.contentWindow, "Saw the correct window");

    67   tabEvents += "BEFORE_DESTROYED;";

    68 }

    70 function obs_DESTROYED(win) {

    71   info("Handling the DESTROYED notification.");

    72   is(win, gBrowser.selectedBrowser.contentWindow, "Saw the correct window");

    73   tabEvents += "DESTROYED;";

    74 }

    76 function finalize(win) {

    77   if (!tabEvents) {

    78     return;

    79   }

    81   is(win, gBrowser.selectedBrowser.contentWindow, "Saw the correct window");

    82   is(tabEvents, "STARTUP;INITIALIZING;INITIALIZED;DESTROYING;BEFORE_DESTROYED;DESTROYED;",

    83     "The notifications weren't fired in the correct order.");

    85   cleanup();

    86 }

    88 function cleanup() {

    89   info("Cleaning up the notifications test.");

    91   Services.obs.removeObserver(finalize, DESTROYED);

    92   Services.obs.removeObserver(obs_INITIALIZING, INITIALIZING);

    93   Services.obs.removeObserver(obs_INITIALIZED, INITIALIZED);

    94   Services.obs.removeObserver(obs_DESTROYING, DESTROYING);

    95   Services.obs.removeObserver(obs_BEFORE_DESTROYED, BEFORE_DESTROYED);

    96   Services.obs.removeObserver(obs_DESTROYED, DESTROYED);

    97   Services.obs.removeObserver(obs_STARTUP, STARTUP);

    99   gBrowser.removeCurrentTab();

   100   finish();

   101 }

The Tor Browser / file revision