From 3a62e0e868c8bf8e2c9312b4610ee057d514f038 Mon Sep 17 00:00:00 2001
From: Jeremy Kemper <jeremy@bitsweat.net>
Date: Mon, 7 Jan 2008 08:09:06 +0000
Subject: Ruby 1.9 compat: check dom equality

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8587 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
---
 actionpack/test/controller/html-scanner/sanitizer_test.rb | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/actionpack/test/controller/html-scanner/sanitizer_test.rb b/actionpack/test/controller/html-scanner/sanitizer_test.rb
index a2f28eb5cf..db142f0bc6 100644
--- a/actionpack/test/controller/html-scanner/sanitizer_test.rb
+++ b/actionpack/test/controller/html-scanner/sanitizer_test.rb
@@ -240,15 +240,19 @@ class SanitizerTest < Test::Unit::TestCase
   end
 
   def test_should_sanitize_img_vbscript
-     assert_sanitized %(<img src='vbscript:msgbox("XSS")' />), '<img />'
+    assert_sanitized %(<img src='vbscript:msgbox("XSS")' />), '<img />'
   end
 
 protected
   def assert_sanitized(input, expected = nil)
     @sanitizer ||= HTML::WhiteListSanitizer.new
-    assert_equal expected || input, @sanitizer.sanitize(input)
+    if input
+      assert_dom_equal expected || input, @sanitizer.sanitize(input)
+    else
+      assert_nil @sanitizer.sanitize(input)
+    end
   end
-  
+
   def sanitize_css(input)
     (@sanitizer ||= HTML::WhiteListSanitizer.new).sanitize_css(input)
   end
-- 
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