TimeWithZone responds to Ruby 1.9 weekday-named query methods

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9041 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

activesupport/CHANGELOG

@@ -1,5 +1,7 @@
 *SVN*
 
+* TimeWithZone responds to Ruby 1.9 weekday-named query methods [Geoff Buesing]
+
 * TimeWithZone caches TZInfo::TimezonePeriod used for time conversion so that it can be reused, and enforces DST rules correctly when instance is created from a local time [Geoff Buesing]
 
 * Fixed that BufferedLogger should create its own directory if one doesn't already exist #11285 [lotswholetime]

activesupport/lib/active_support/time_with_zone.rb

@@ -153,6 +153,12 @@ module ActiveSupport
     alias_method :mday, :day
     alias_method :month, :mon
     
+    %w(sunday? monday? tuesday? wednesday? thursday? friday? saturday?).each do |name|
+      define_method(name) do
+        time.__send__(name)
+      end
+    end unless RUBY_VERSION < '1.9'
+    
     def to_a
       time.to_a[0, 8].push(dst?, zone)
     end

activesupport/test/core_ext/time_with_zone_test.rb

@@ -281,6 +281,13 @@ uses_tzinfo 'TimeWithZoneTest' do
       assert_equal true, twz.dst?
       assert_equal 'EDT', twz.zone
     end
+    
+    def test_ruby_19_weekday_name_query_methods
+      ruby_19_or_greater = RUBY_VERSION >= '1.9'
+      %w(sunday? monday? tuesday? wednesday? thursday? friday? saturday?).each do |name|
+        assert_equal ruby_19_or_greater, @twz.respond_to?(name)
+      end
+    end
   end
   
   class TimeWithZoneMethodsForTimeAndDateTimeTest < Test::Unit::TestCase