spec/orm/mongomapper_spec.rb in durran-carrierwave-0.3.2.3 vs spec/orm/mongomapper_spec.rb in durran-carrierwave-0.4.3

@@ -162,20 +162,38 @@
     
     before do
       @doc = @class.new
     end
     
-    context "when file assigned" do
+    describe "when file assigned" do
     
       it "removes the file from the filesystem" do
         @doc.image = stub_file('test.jpeg')
         @doc.save.should be_true
         File.exist?(public_path('uploads/test.jpeg')).should be_true
         @doc.image.should be_an_instance_of(@uploader)
         @doc.image.current_path.should == public_path('uploads/test.jpeg')
         @doc.destroy
         File.exist?(public_path('uploads/test.jpeg')).should be_false
       end  
+      
+    end
+    
+    describe "when file is not assigned" do
+      
+      it "deletes the instance of @class after save" do
+        @doc.save
+        @class.count.should eql(1)
+        @doc.destroy
+      end
+      
+      it "deletes the instance of @class after save and then re-looking up the instance" do
+        # this fails with TypeError in 'CarrierWave::MongoMapper#destroy when file is not assigned deletes the instance of @class' can't modify frozen object
+        @doc.save
+        @class.count.should eql(1)
+        @doc = @class.first
+        @doc.destroy
+      end
       
     end
     
   end
   
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