added some more helpers to Date, Time and Fixnum

classes

lib/redistat/date.rb

@@ -82,26 +82,30 @@ module Redistat
     end
     
   end
+  
+  module DateHelper
+    def to_redistat
+      Redistat::Date.new(self)
+    end
+    alias :to_rs :to_redistat    
+  end
 end
 
 
 class Date
-  def to_redistat
-    Redistat::Date.new(self)
+  include Redistat::DateHelper
+  def to_time
+    Time.parse(self.to_s)
   end
-  alias :to_rs :to_redistat
 end
 
 class Time
-  def to_redistat
-    Redistat::Date.new(self)
-  end
-  alias :to_rs :to_redistat
+  include Redistat::DateHelper
 end
 
 class Fixnum
-  def to_redistat
-    Redistat::Date.new(self)
+  include Redistat::DateHelper
+  def to_time
+    Time.at(self)
   end
-  alias :to_rs :to_redistat
 end

spec/date_spec.rb

@@ -64,4 +64,10 @@ describe Redistat::Date do
     end
   end
   
+  it "should add helper methods to Date, Time and Fixnum classes" do
+    Date.today.to_time.should == Time.parse(Date.today.to_s)
+    Time.now.to_i.to_time.should == Time.at(Time.now.to_i)
+    Date.today.to_rs.to_date.should == Date.today
+  end
+  
 end