2-0-stable: Add OrderedHash#to_hash References rails#11266 [josh]

git-svn-id: http://svn-commit.rubyonrails.org/rails/branches/2-0-stable@8973 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
JEG2 · Mar 3, 2008 · 0e57097 · 0e57097
1 parent 0a1deae
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diff --git a/activesupport/lib/active_support/ordered_options.rb b/activesupport/lib/active_support/ordered_options.rb
@@ -26,6 +26,12 @@ def keys
       def values
         collect { |key, value| value }
       end
+
+      def to_hash
+        returning({}) do |hash|
+          each { |array| hash[array[0]] = array[1] }
+        end
+      end
     end
   end
 end

diff --git a/activesupport/test/core_ext/enumerable_test.rb b/activesupport/test/core_ext/enumerable_test.rb
@@ -22,6 +22,7 @@ def test_group_by
     end
 
     assert_equal objects.uniq.map(&:name), grouped.keys
+    assert({}.merge(grouped), "Could not convert ActiveSupport::OrderedHash into Hash")
   end
 
   def test_sums