add a couple specs to album_spec

spec/models/album_spec.rb

@@ -28,6 +28,10 @@ describe Album do
     post.mutable?.should == true   
   end
 
+  it 'has a diaspora_handle' do
+    album.diaspora_handle.should == user.diaspora_handle
+  end
+
   context 'when an album has two attached images' do
     before do
       2.times do
@@ -70,4 +74,10 @@ describe Album do
     end
   end
 
+  describe 'serialization' do
+    it 'has a diaspora_handle' do
+      album.to_diaspora_xml.include?(user.diaspora_handle).should be_true
+    end
+  end
+
 end