Changeset 3658

Timestamp:

12/28/07 09:20:50 (11 months ago)

Author:

walf443

Message:

lang/ruby/date_time-smart: support DateTime::Duration.new2 in #add, #subtract.

Location:

lang/ruby/date_time-smart

Files:

• lib/date_time/smart.rb (modified) (2 diffs)
• spec/date_time-smart_spec.rb (modified) (1 diff)

lang/ruby/date_time-smart/lib/date_time/smart.rb

@@ -14 +14 @@
       end
 
+      def add n
+        case n
+        when Hash
+          return self + DateTime::Duration.new2(self, n)
+        end
+        __send__ :+, n
+      end
+
       def -(n)
         case n
@@ -22 +30 @@
         end
         return super
+      end
+
+      def subtract n
+        case n
+        when Hash
+          return self - DateTime::Duration.new2(self, n)
+        end
+        __send__ :-, n
       end
     end

lang/ruby/date_time-smart/spec/date_time-smart_spec.rb

@@ -48 +48 @@
     ( @birth_after_a_year_before_a_day - @dd ).should == @birth
   end
+
+  it %{should add with DateTime::Duration.new2} do
+    @birth.add(:days => 364).should == @birth_after_a_year_before_a_day
+    @birth.add(:months => 11, :days => 30).should == @birth_after_a_year_before_a_day
+    @birth.add(:years => 1).subtract(:days => 1).should == @birth_after_a_year_before_a_day
+  end
 end