The Tor Browser: dom/tests/unit/test_geolocation_reset

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

     1 const Cc = Components.classes;

     2 const Ci = Components.interfaces;

     4 const providerCID = Components.ID("{14aa4b81-e266-45cb-88f8-89595dece114}");

     5 const providerContract = "@mozilla.org/geolocation/provider;1";

     7 const categoryName = "geolocation-provider";

     9 var provider = {

    10   QueryInterface: function eventsink_qi(iid) {

    11     if (iid.equals(Components.interfaces.nsISupports) ||

    12         iid.equals(Components.interfaces.nsIFactory) ||

    13         iid.equals(Components.interfaces.nsIGeolocationProvider))

    14       return this;

    15     throw Components.results.NS_ERROR_NO_INTERFACE;

    16   },

    17   createInstance: function eventsink_ci(outer, iid) {

    18     if (outer)

    19       throw Components.results.NS_ERROR_NO_AGGREGATION;

    20     return this.QueryInterface(iid);

    21   },

    22   lockFactory: function eventsink_lockf(lock) {

    23     throw Components.results.NS_ERROR_NOT_IMPLEMENTED;

    24   },

    25   startup: function() {

    26   },

    27   watch: function() {

    28   },

    29   shutdown: function() {

    30   },

    31   setHighAccuracy: function(enable) {

    32     this._isHigh = enable;

    33     if (enable) {

    34       this._seenHigh = true;

    35       do_execute_soon(stop_high_accuracy_watch);

    36     }

    37   },

    38   _isHigh: false,

    39   _seenHigh: false

    40 };

    42 let runningInParent = true;

    43 try {

    44   runningInParent = Components.classes["@mozilla.org/xre/runtime;1"].

    45                     getService(Components.interfaces.nsIXULRuntime).processType

    46                     == Components.interfaces.nsIXULRuntime.PROCESS_TYPE_DEFAULT;

    47 }

    48 catch (e) { }

    50 function successCallback()

    51 {

    52   do_check_true(false);

    53   do_test_finished();

    54 }

    56 function errorCallback()

    57 {

    58   do_check_true(false);

    59   do_test_finished();

    60 }

    62 var geolocation;

    63 var watchID2;

    65 function run_test()

    66 {

    67   if (runningInParent) {

    68     // XPCShell does not get a profile by default. The geolocation service

    69     // depends on the settings service which uses IndexedDB and IndexedDB

    70     // needs a place where it can store databases.

    71     do_get_profile();

    73     Components.manager.nsIComponentRegistrar.registerFactory(providerCID,

    74       "Unit test geo provider", providerContract, provider);

    75     var catMan = Components.classes["@mozilla.org/categorymanager;1"]

    76                            .getService(Components.interfaces.nsICategoryManager);

    77     catMan.nsICategoryManager.addCategoryEntry(categoryName, "unit test",

    78                                                providerContract, false, true);

    80     var prefs = Cc["@mozilla.org/preferences-service;1"].getService(Ci.nsIPrefBranch);

    81     prefs.setBoolPref("dom.testing.ignore_ipc_principal", true);

    82     prefs.setBoolPref("geo.wifi.scan", false);

    83   }

    85   do_test_pending();

    87   geolocation = Cc["@mozilla.org/geolocation;1"].createInstance(Ci.nsISupports);

    88   let watchID1 = geolocation.watchPosition(successCallback, errorCallback);

    89   watchID2 = geolocation.watchPosition(successCallback, errorCallback,

    90                                        {enableHighAccuracy: true});

    92   if (!runningInParent) {

    93     do_await_remote_message('high_acc_enabled', stop_high_accuracy_watch);

    94   }

    95 }

    97 function stop_high_accuracy_watch() {

    98     geolocation.clearWatch(watchID2);

    99     check_results();

   100 }

   102 function check_results()

   103 {

   104   if (runningInParent) {

   105     // check the provider was set to high accuracy during the test

   106     do_check_true(provider._seenHigh);

   107     // check the provider is not currently set to high accuracy

   108     do_check_false(provider._isHigh);

   109   }

   110   do_test_finished();

   111 }

The Tor Browser / file revision