From 2f4bcee5cea9c753226fe982275f0661a2e0d38a Mon Sep 17 00:00:00 2001
From: Scott Kyle <scott@appden.com>
Date: Tue, 3 Nov 2015 14:45:06 -0800
Subject: [PATCH] Update test to ensure unique listener callback behavior

---
 tests/RealmTests.js | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/tests/RealmTests.js b/tests/RealmTests.js
index e288dd7a..dc12c852 100644
--- a/tests/RealmTests.js
+++ b/tests/RealmTests.js
@@ -289,8 +289,11 @@ module.exports = BaseTest.extend({
         var secondNotificationCount = 0;
         function secondNotification(realm, name) {
             secondNotificationCount++;
-        };
-        realm.addListener('change', secondNotification)
+        }
+
+        // The listener should only be added once.
+        realm.addListener('change', secondNotification);
+        realm.addListener('change', secondNotification);
 
         realm.write(function() {});
         TestCase.assertEqual(notificationCount, 2);