spec/trackable_spec.rb in mongoid-history-0.2.3 vs spec/trackable_spec.rb in mongoid-history-0.2.4

@@ -64,9 +64,24 @@
 
     it "should define #history_trackable_options" do
       MyModel.history_trackable_options.should == @expected_option
     end
 
+    context "sub-model" do
+      before :each do
+        class MySubModel < MyModel
+        end
+      end
+
+      it "should have default options" do
+        Mongoid::History.trackable_class_options[:my_model].should == @expected_option
+      end
+
+      it "should define #history_trackable_options" do
+        MySubModel.history_trackable_options.should == @expected_option
+      end
+    end
+
     context "track_history" do
 
       it "should be enabled on the current thread" do
         MyModel.new.track_history?.should == true
       end