WIP: need to finish up the backend still, some frontend is here for integration testing.

test/integration/deliverable_details_test.rb

@@ -5,9 +5,13 @@ class DeliverableDetailsShowTest < ActionController::IntegrationTest
   
   def setup
     @project = Project.generate!(:identifier => 'main').reload
-    @contract = Contract.generate!(:project => @project)
+    @contract = Contract.generate!(:project => @project, :billable_rate => 10)
     @manager = User.generate!
-    @deliverable1 = FixedDeliverable.generate!(:contract => @contract, :manager => @manager)
+    @deliverable1 = RetainerDeliverable.spawn(:contract => @contract, :manager => @manager, :title => "Retainer", :start_date => '2010-01-01', :end_date => '2010-03-31')
+    @deliverable1.labor_budgets << LaborBudget.spawn(:budget => 100, :hours => 10)
+    @deliverable1.overhead_budgets << OverheadBudget.spawn(:budget => 200, :hours => 10)
+
+    @deliverable1.save!
   end
 
   context "for a JS request" do
@@ -21,5 +25,26 @@ class DeliverableDetailsShowTest < ActionController::IntegrationTest
 
     end
 
+    should "filter the details based on the period" do
+      assert_equal 300, @deliverable1.labor_budget_total
+      assert_equal 600, @deliverable1.overhead_budget_total
+      assert_equal 300, @deliverable1.total # Contract rate * 30 hours (labor)
+      
+      visit "/projects/#{@project.id}/contracts/#{@contract.id}/deliverables/#{@deliverable1.id}", :get, {:format => 'js', :as => 'deliverable_details_row', :period => '2010-02'}
+
+      puts response.body
+      assert_response :success
+      assert_select ".deliverable_details_outer_wrapper_#{@deliverable1.id}" do
+        assert_select "td.labor_budget_total", '100'
+        assert_select "td.overhead_budget_total", '200'
+        assert_select "td.total", '100'
+
+        assert_select "select.retainer_period_change" do
+          assert_select "option[selected=selected]", "Feburary 2010"
+        end
+      end
+      
+    end
+
   end
 end