1 files changed, 14 insertions, 5 deletions
diff --git a/actionpack/test/controller/url_rewriter_tests.rb b/actionpack/test/controller/url_rewriter_test.rb
index af26c2dcf5..1219abdd9f 100644
--- a/actionpack/test/controller/url_rewriter_tests.rb
+++ b/actionpack/test/controller/url_rewriter_test.rb
@@ -8,20 +8,20 @@ class UrlRewriterTests < Test::Unit::TestCase
   end 
   
   def test_simple_build_query_string
-    assert_equal '?x=1&y=2', @rewriter.send(:build_query_string, :x => '1', :y => '2')
+    assert_query_equal '?x=1&y=2', @rewriter.send(:build_query_string, :x => '1', :y => '2')
   end
   def test_convert_ints_build_query_string
-    assert_equal '?x=1&y=2', @rewriter.send(:build_query_string, :x => 1, :y => 2)
+    assert_query_equal '?x=1&y=2', @rewriter.send(:build_query_string, :x => 1, :y => 2)
   end
   def test_escape_spaces_build_query_string
-    assert_equal '?x=hello+world&y=goodbye+world', @rewriter.send(:build_query_string, :x => 'hello world', :y => 'goodbye world')
+    assert_query_equal '?x=hello+world&y=goodbye+world', @rewriter.send(:build_query_string, :x => 'hello world', :y => 'goodbye world')
   end
   def test_expand_array_build_query_string
-    assert_equal '?x[]=1&x[]=2', @rewriter.send(:build_query_string, :x => [1, 2])
+    assert_query_equal '?x[]=1&x[]=2', @rewriter.send(:build_query_string, :x => [1, 2])
   end
 
   def test_escape_spaces_build_query_string_selected_keys
-    assert_equal '?x=hello+world', @rewriter.send(:build_query_string, {:x => 'hello world', :y => 'goodbye world'}, [:x])
+    assert_query_equal '?x=hello+world', @rewriter.send(:build_query_string, {:x => 'hello world', :y => 'goodbye world'}, [:x])
   end
 
   def test_overwrite_params
@@ -34,4 +34,13 @@ class UrlRewriterTests < Test::Unit::TestCase
     assert_match %r(/hi/hi/2$), u
   end
   
+
+  private
+    def split_query_string(str)
+      [str[0].chr] + str[1..-1].split(/&/).sort
+    end
+  
+    def assert_query_equal(q1, q2)
+      assert_equal(split_query_string(q1), split_query_string(q2))
+    end
 end