Index: test/filterNotifier.js
===================================================================
--- a/test/filterNotifier.js
+++ b/test/filterNotifier.js
@@ -14,49 +14,49 @@
  * You should have received a copy of the GNU General Public License
  * along with Adblock Plus.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 "use strict";
 
 const {createSandbox} = require("./_common");
 
-let FilterNotifier = null;
+let filterNotifier = null;
 
 exports.setUp = function(callback)
 {
   let sandboxedRequire = createSandbox();
   (
-    {FilterNotifier} = sandboxedRequire("../lib/filterNotifier")
+    {filterNotifier} = sandboxedRequire("../lib/filterNotifier")
   );
 
   callback();
 };
 
 let triggeredListeners = [];
 let listeners = [
   (...args) => triggeredListeners.push(["listener1", ...args]),
   (...args) => triggeredListeners.push(["listener2", ...args]),
   (...args) => triggeredListeners.push(["listener3", ...args])
 ];
 
 function addListener(listener)
 {
-  FilterNotifier.on("foo", listener);
+  filterNotifier.on("foo", listener);
 }
 
 function removeListener(listener)
 {
-  FilterNotifier.off("foo", listener);
+  filterNotifier.off("foo", listener);
 }
 
 function compareListeners(test, testDescription, list)
 {
   let result1 = triggeredListeners = [];
-  FilterNotifier.emit("foo", {bar: true});
+  filterNotifier.emit("foo", {bar: true});
 
   let result2 = triggeredListeners = [];
   for (let observer of list)
     observer({bar: true});
 
   test.deepEqual(result1, result2, testDescription);
 }