Testing

gistfile1.rb

 before :each do
        login_as_admin!
      end

      before :all do
        @search_tree_a = SearchTree.make!
        @search_tree_b = SearchTree.make!
        @search_tree_c = SearchTree.make!
        @product_type = ProductType.make!
        @search_tree_a.children << @search_tree_b
        @search_tree_a.save
        @search_tree_b.product_type = @product_type
        @search_tree_b.save
      end

      after :all do
        [@search_tree_a, @search_tree_b, @product_type].each do |obj|
          obj.destroy
        end
      end
      
      

      context 'as json' do
        
        context 'with product type id' do

          before :each do
            get :index, :product_type_id => @product_type.id, :format => :json 
          end

          it 'should respond with an array of search trees' do
            assigns(:search_trees).include?(@search_tree_a).should be_false
            assigns(:search_trees).include?(@search_tree_b).should be_true
            assigns(:search_trees).include?(@search_tree_c).should be_false
          end

          it 'should return success' do
            response.should be_success
          end

        end

        context 'without product type id' do
          
          before :each do
            get :index, :format => :json 
          end

          it 'should respond with an array of search trees' do
            assigns(:search_trees).include?(@search_tree_a).should be_false
            assigns(:search_trees).include?(@search_tree_b).should be_true
            assigns(:search_trees).include?(@search_tree_c).should be_true
          end

          it 'should return success' do
            response.should be_success
          end


        end

      end
      
      context 'as html' do

      end
      before :each do
        get :index
      end

      it 'should respond with an array of search trees' do
        assigns(:search_trees).include?(@search_tree_a).should be_true
        assigns(:search_trees).include?(@search_tree_b).should be_false
        assigns(:search_trees).include?(@search_tree_c).should be_true

      end

      it 'should return success' do
        response.should be_success
      end

    end
  end