From afd41959b7f5b59217f68640d4b47f7ccbf15c74 Mon Sep 17 00:00:00 2001
From: jwngr <jacob@firebase.com>
Date: Tue, 7 Jun 2016 11:17:50 -0700
Subject: [PATCH] WIP: Updated () to return a promise

---
 src/FirebaseAuth.js             | 4 +++-
 tests/unit/FirebaseAuth.spec.js | 4 ++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/FirebaseAuth.js b/src/FirebaseAuth.js
index 60ee0def..a4d84884 100644
--- a/src/FirebaseAuth.js
+++ b/src/FirebaseAuth.js
@@ -139,7 +139,9 @@
      */
     signOut: function() {
       if (this.getAuth() !== null) {
-        this._auth.signOut();
+        return this._q.when(this._auth.signOut());
+      } else {
+        return this._q.when();
       }
     },
 
diff --git a/tests/unit/FirebaseAuth.spec.js b/tests/unit/FirebaseAuth.spec.js
index 64f5dd23..6934e8d6 100644
--- a/tests/unit/FirebaseAuth.spec.js
+++ b/tests/unit/FirebaseAuth.spec.js
@@ -310,6 +310,10 @@ describe('FirebaseAuth',function(){
   });
 
   describe('$signOut()',function(){
+    it('should return a promise', function() {
+      expect(authService.$signOut()).toBeAPromise();
+    });
+
     it('will call signOut() on backing auth instance when user is signed in',function(){
       spyOn(authService._, 'getAuth').and.callFake(function () {
         return {provider: 'facebook'};