spec/mongomodel/concerns/logging_spec.rb in mongomodel-0.2.20 vs spec/mongomodel/concerns/logging_spec.rb in mongomodel-0.3.0

@@ -3,10 +3,10 @@
 module MongoModel
   specs_for(Document, EmbeddedDocument) do
     describe "logging" do
       define_class(:TestDocument, described_class)
       
-      let(:logger) { mock('logger') }
+      let(:logger) { mock('logger').as_null_object }
       before(:all) { MongoModel.logger = logger }
       
       it "should have a logger reader on the class" do
         TestDocument.logger.should == logger
       end