[#4181] Add a total field to deliverables.

test/unit/deliverable_test.rb

@@ -7,4 +7,27 @@ class DeliverableTest < ActiveSupport::TestCase
   should_validate_presence_of :title
   should_validate_presence_of :type
   should_validate_presence_of :manager
+
+  context "#total=" do
+    should "strip dollar signs when writing" do
+      d = Deliverable.new
+      d.total = '$100.00'
+      
+      assert_equal 100.00, d.total.to_f
+    end
+
+    should "strip commas when writing" do
+      d = Deliverable.new
+      d.total = '20,100.00'
+      
+      assert_equal 20100.00, d.total.to_f
+    end
+
+    should "strip spaces when writing" do
+      d = Deliverable.new
+      d.total = '20 100.00'
+      
+      assert_equal 20100.00, d.total.to_f
+    end
+  end
 end