The Tor Browser / file revision

 /* This Source Code Form is subject to the terms of the Mozilla Public

  * License, v. 2.0. If a copy of the MPL was not distributed with this

  * file, You can obtain one at http://mozilla.org/MPL/2.0/.

  */

 const BLOCKLIST_TIMER                 = "blocklist-background-update-timer";

 const PREF_BLOCKLIST_URL              = "extensions.blocklist.url";

 const PREF_BLOCKLIST_ENABLED          = "extensions.blocklist.enabled";

 const PREF_APP_DISTRIBUTION           = "distribution.id";

 const PREF_APP_DISTRIBUTION_VERSION   = "distribution.version";

 const PREF_APP_UPDATE_CHANNEL         = "app.update.channel";

 const PREF_GENERAL_USERAGENT_LOCALE   = "general.useragent.locale";

 const CATEGORY_UPDATE_TIMER           = "update-timer";

 // Get the HTTP server.

 Components.utils.import("resource://testing-common/httpd.js");

 var testserver;

 var gOSVersion;

 var gBlocklist;

 // This is a replacement for the timer service so we can trigger timers

 var timerService = {

   hasTimer: function(id) {

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

                            .getService(Components.interfaces.nsICategoryManager);

     var entries = catMan.enumerateCategory(CATEGORY_UPDATE_TIMER);

     while (entries.hasMoreElements()) {

       var entry = entries.getNext().QueryInterface(Components.interfaces.nsISupportsCString).data;

       var value = catMan.getCategoryEntry(CATEGORY_UPDATE_TIMER, entry);

       var timerID = value.split(",")[2];

       if (id == timerID) {

         return true;

       }

     }

     return false;

   },

   fireTimer: function(id) {

     gBlocklist.QueryInterface(Components.interfaces.nsITimerCallback).notify(null);

   },

   QueryInterface: function(iid) {

     if (iid.equals(Components.interfaces.nsIUpdateTimerManager)

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

       return this;

     throw Components.results.NS_ERROR_NO_INTERFACE;

   }

 };

 var TimerServiceFactory = {

   createInstance: function (outer, iid) {

     if (outer != null)

       throw Components.results.NS_ERROR_NO_AGGREGATION;

     return timerService.QueryInterface(iid);

   }

 };

 var registrar = Components.manager.QueryInterface(Components.interfaces.nsIComponentRegistrar);

 registrar.registerFactory(Components.ID("{61189e7a-6b1b-44b8-ac81-f180a6105085}"), "TimerService",

                           "@mozilla.org/updates/timer-manager;1", TimerServiceFactory);

 function failHandler(metadata, response) {

   do_throw("Should not have attempted to retrieve the blocklist when it is disabled");

 }

 function pathHandler(metadata, response) {

   var ABI = "noarch-spidermonkey";

   // the blacklist service special-cases ABI for Universal binaries,

   // so do the same here.

   if ("@mozilla.org/xpcom/mac-utils;1" in Components.classes) {

     var macutils = Components.classes["@mozilla.org/xpcom/mac-utils;1"]

                              .getService(Components.interfaces.nsIMacUtils);

     if (macutils.isUniversalBinary)

       ABI += "-u-" + macutils.architecturesInBinary;

   }

   do_check_eq(metadata.queryString,

               "xpcshell@tests.mozilla.org&1&XPCShell&1&2007010101&" +

               "XPCShell_" + ABI + "&locale&updatechannel&" +

               gOSVersion + "&1.9&distribution&distribution-version");

   gBlocklist.observe(null, "quit-application", "");

   gBlocklist.observe(null, "xpcom-shutdown", "");

   testserver.stop(do_test_finished);

 }

 function run_test() {

   var osVersion;

   var sysInfo = Components.classes["@mozilla.org/system-info;1"]

                           .getService(Components.interfaces.nsIPropertyBag2);

   try {

     osVersion = sysInfo.getProperty("name") + " " + sysInfo.getProperty("version");

     if (osVersion) {

       try {

         osVersion += " (" + sysInfo.getProperty("secondaryLibrary") + ")";

       }

       catch (e) {

       }

       gOSVersion = encodeURIComponent(osVersion);

     }

   }

   catch (e) {

   }

   createAppInfo("xpcshell@tests.mozilla.org", "XPCShell", "1", "1.9");

   testserver = new HttpServer();

   testserver.registerPathHandler("/1", failHandler);

   testserver.registerPathHandler("/2", pathHandler);

   testserver.start(-1);

   gPort = testserver.identity.primaryPort;

   // Initialise the blocklist service

   gBlocklist = Components.classes["@mozilla.org/extensions/blocklist;1"]

                          .getService(Components.interfaces.nsIBlocklistService)

                          .QueryInterface(Components.interfaces.nsIObserver);

   gBlocklist.observe(null, "profile-after-change", "");

   do_check_true(timerService.hasTimer(BLOCKLIST_TIMER));

   do_test_pending();

   // This should have no effect as the blocklist is disabled

   Services.prefs.setCharPref(PREF_BLOCKLIST_URL, "http://localhost:" + gPort + "/1");

   Services.prefs.setBoolPref(PREF_BLOCKLIST_ENABLED, false);

   timerService.fireTimer(BLOCKLIST_TIMER);

   // Some values have to be on the default branch to work

   var defaults = Services.prefs.QueryInterface(Components.interfaces.nsIPrefService)

                        .getDefaultBranch(null);

   defaults.setCharPref(PREF_APP_UPDATE_CHANNEL, "updatechannel");

   defaults.setCharPref(PREF_APP_DISTRIBUTION, "distribution");

   defaults.setCharPref(PREF_APP_DISTRIBUTION_VERSION, "distribution-version");

   defaults.setCharPref(PREF_GENERAL_USERAGENT_LOCALE, "locale");

   // This should correctly escape everything

   Services.prefs.setCharPref(PREF_BLOCKLIST_URL, "http://localhost:" + gPort + "/2?" +

                      "%APP_ID%&%APP_VERSION%&%PRODUCT%&%VERSION%&%BUILD_ID%&" +

                      "%BUILD_TARGET%&%LOCALE%&%CHANNEL%&" +

                      "%OS_VERSION%&%PLATFORM_VERSION%&%DISTRIBUTION%&%DISTRIBUTION_VERSION%");

   Services.prefs.setBoolPref(PREF_BLOCKLIST_ENABLED, true);

   timerService.fireTimer(BLOCKLIST_TIMER);

 }