[#4517] Default the details row to All periods when it's out of the date range

test/unit/helpers/contracts_helper_test.rb

@@ -0,0 +1,31 @@
+require 'test_helper'
+
+class ContractsHelperTest < ActionView::TestCase
+  context "#validate_period" do
+    should "with a HourlyDeliverable should return nil" do
+      assert_equal nil, validate_period(HourlyDeliverable.new, '2010-01')
+    end
+    
+    should "with a FixedDeliverable should return nil" do
+      assert_equal nil, validate_period(FixedDeliverable.new, '2010-01')
+    end
+
+    context "with a RetainerDeliverable" do
+      should "return nil when there period is not within the Deliverable's date range" do
+        retainer = RetainerDeliverable.new(:start_date => Date.new(2011,1,1),
+                                           :end_date => Date.new(2012,1,1))
+
+        assert_equal nil, validate_period(retainer, '2010-01')
+      end
+      
+      should "return the period when it's within the Deliverable's date range" do
+        retainer = RetainerDeliverable.new(:start_date => Date.new(2001,1,1),
+                                           :end_date => Date.new(2003,1,1))
+
+        assert_equal '2001-02', validate_period(retainer, '2001-02')
+      end
+    
+    end
+  end
+  
+end