rSpec Newbie Question - Testing controller

Hi

I am very new to rspec and would like to learn more. I have googled around and asked in irc with no firm answers.

I have the following controller :

   class ProductsController < ApplicationController

     before_filter :loadsidebar

     def show        @category = Category.find(params[:id])        @products = @category.products      end

     private

     def loadsidebar        @categories = Category.find(:all)      end

   end

rCov reports that the code in the show and loadsidebar methods is not covered. Can someone please guide me to how best to test these?

Thanks,

Check out #71 Testing Controllers with RSpec - RailsCasts

Gavin