diff --git a/test/unit/sanitize_test.rb b/test/unit/sanitize_test.rb
deleted file mode 100644
index 9ac2247e..00000000
--- a/test/unit/sanitize_test.rb
+++ /dev/null
@@ -1,187 +0,0 @@
-#!/usr/bin/env ruby
-
-require File.expand_path(File.join(File.dirname(__FILE__), '/../test_helper'))
-require 'sanitize'
-
-class SanitizeTest < Test::Unit::TestCase
-  include Sanitize
-
-  def setup
-
-  end
-
-  Sanitize::ALLOWED_ELEMENTS.each do |tag_name|
-    define_method "test_should_allow_#{tag_name}_tag" do
-      assert_equal "<#{tag_name} title=\"1\">foo &lt;bad>bar&lt;/bad> baz</#{tag_name}>",
-        sanitize_html("<#{tag_name} title='1'>foo <bad>bar</bad> baz</#{tag_name}>")
-    end
-  end
-
-  Sanitize::ALLOWED_ELEMENTS.each do |tag_name|
-    define_method "test_should_forbid_#{tag_name.upcase}_tag" do
-      assert_equal "&lt;#{tag_name.upcase} title=\"1\">foo &lt;bad>bar&lt;/bad> baz&lt;/#{tag_name.upcase}>",
-        sanitize_html("<#{tag_name.upcase} title='1'>foo <bad>bar</bad> baz</#{tag_name.upcase}>")
-    end
-  end
-
-  Sanitize::ALLOWED_ATTRIBUTES.each do |attribute_name|
-    if attribute_name != 'style'
-      define_method "test_should_allow_#{attribute_name}_attribute" do
-        assert_equal "<p #{attribute_name}=\"foo\">foo &lt;bad>bar&lt;/bad> baz</p>",
-          sanitize_html("<p #{attribute_name}='foo'>foo <bad>bar</bad> baz</p>")
-      end
-    end
-  end
-
-  Sanitize::ALLOWED_ATTRIBUTES.each do |attribute_name|
-    define_method "test_should_forbid_#{attribute_name.upcase}_attribute" do
-      assert_equal "<p>foo &lt;bad>bar&lt;/bad> baz</p>",
-        sanitize_html("<p #{attribute_name.upcase}='display: none;'>foo <bad>bar</bad> baz</p>")
-    end
-  end
-
-  Sanitize::ALLOWED_PROTOCOLS.each do |protocol|
-    define_method "test_should_allow_#{protocol}_uris" do
-      assert_equal "<a href=\"#{protocol}\">foo</a>",
-        sanitize_html(%(<a href="#{protocol}">foo</a>))
-    end
-  end
-
-  Sanitize::ALLOWED_PROTOCOLS.each do |protocol|
-    define_method "test_should_allow_uppercase_#{protocol}_uris" do
-      assert_equal "<a href=\"#{protocol.upcase}\">foo</a>",
-        sanitize_html(%(<a href="#{protocol.upcase}">foo</a>))
-    end
-  end
-
-  def test_should_allow_anchors
-    assert_equal "<a href=\"foo\">&lt;script>baz&lt;/script></a>",
-     sanitize_html("<a href='foo' onclick='bar'><script>baz</script></a>")
-  end
-
-  # RFC 3986, sec 4.2
-  def test_allow_colons_in_path_component
-    assert_equal "<a href=\"./this:that\">foo</a>",
-      sanitize_html("<a href=\"./this:that\">foo</a>")
-  end
-
-  %w(src width height alt).each do |img_attr|
-    define_method "test_should_allow_image_#{img_attr}_attribute" do
-      assert_equal "<img #{img_attr}=\"foo\" />",
-        sanitize_html("<img #{img_attr}='foo' onclick='bar' />")
-    end
-  end
-
-  def test_should_handle_non_html
-    assert_equal 'abc',  sanitize_html("abc")
-  end
-
-  def test_should_handle_blank_text
-    assert_equal '', sanitize_html('')
-  end
-
-  [%w(img src), %w(a href)].each do |(tag, attr)|
-    define_method "test_should_strip_#{attr}_attribute_in_#{tag}_with_bad_protocols" do
-      assert_equal %(<#{tag} title="1">boo</#{tag}>), sanitize_html(%(<#{tag} #{attr}="javascript:XSS" title="1">boo</#{tag}>))
-    end
-  end
-
-  [%w(img src), %w(a href)].each do |(tag, attr)|
-    define_method "test_should_strip_#{attr}_attribute_in_#{tag}_with_bad_protocols_and_whitespace" do
-      assert_equal %(<#{tag} title="1">boo</#{tag}>), sanitize_html(%(<#{tag} #{attr}=" javascript:XSS" title="1">boo</#{tag}>))
-    end
-  end
-
-  [%(<img src="javascript:alert('XSS');" />), 
-   %(<img src=javascript:alert('XSS') />), 
-   %(<img src="JaVaScRiPt:alert('XSS')" />), 
-   %(<img src='javascript:alert(&quot;XSS&quot;)' />),
-   %(<img src='javascript:alert(String.fromCharCode(88,83,83))' />),
-   %(<img src='&#106;&#97;&#118;&#97;&#115;&#99;&#114;&#105;&#112;&#116;&#58;&#97;&#108;&#101;&#114;&#116;&#40;&#39;&#88;&#83;&#83;&#39;&#41;' />),
-   %(<img src='&#0000106;&#0000097;&#0000118;&#0000097;&#0000115;&#0000099;&#0000114;&#0000105;&#0000112;&#0000116;&#0000058;&#0000097;&#0000108;&#0000101;&#0000114;&#0000116;&#0000040;&#0000039;&#0000088;&#0000083;&#0000083;&#0000039;&#0000041' />),
-   %(<img src='&#x6A;&#x61;&#x76;&#x61;&#x73;&#x63;&#x72;&#x69;&#x70;&#x74;&#x3A;&#x61;&#x6C;&#x65;&#x72;&#x74;&#x28;&#x27;&#x58;&#x53;&#x53;&#x27;&#x29' />),
-   %(<img src="jav\tascript:alert('XSS');" />),
-   %(<img src="jav&#x09;ascript:alert('XSS');" />),
-   %(<img src="jav&#x0A;ascript:alert('XSS');" />),
-   %(<img src="jav&#x0D;ascript:alert('XSS');" />),
-   %(<img src=" &#14;  javascript:alert('XSS');" />),
-   %(<img src="&#x20;javascript:alert('XSS');" />),
-   %(<img src="&#xA0;javascript:alert('XSS');" />)].each_with_index do |img_hack, i|
-    define_method "test_should_not_fall_for_xss_image_hack_#{i}" do
-      assert_equal "<img />", sanitize_html(img_hack)
-    end
-  end
-
-  def test_should_sanitize_tag_broken_up_by_null
-    assert_equal "&lt;scr>alert(\"XSS\")&lt;/scr>", sanitize_html(%(<scr\0ipt>alert(\"XSS\")</scr\0ipt>))
-  end
-  
-  def test_should_sanitize_invalid_script_tag
-    assert_equal "&lt;script />&lt;/script>", sanitize_html(%(<script/XSS SRC="http://ha.ckers.org/xss.js"></script>))
-  end
-  
-  def test_should_sanitize_script_tag_with_multiple_open_brackets
-    assert_equal "&lt;&lt;script>alert(\"XSS\");//&lt;&lt;/script>", sanitize_html(%(<<script>alert("XSS");//<</script>))
-    assert_equal %(&lt;iframe src="http:" />&lt;), sanitize_html(%(<iframe src=http://ha.ckers.org/scriptlet.html\n<))
-  end
-  
-  def test_should_sanitize_unclosed_script
-    assert_equal "&lt;script src=\"http:\" /><b>", sanitize_html(%(<script src=http://ha.ckers.org/xss.js?<b>))
-  end
-  
-  def test_should_sanitize_half_open_scripts
-    assert_equal  "<img>", sanitize_html(%(<img src="javascript:alert('XSS')"))
-  end
-  
-  def test_should_not_fall_for_ridiculous_hack
-    img_hack = %(<img\nsrc\n=\n"\nj\na\nv\na\ns\nc\nr\ni\np\nt\n:\na\nl\ne\nr\nt\n(\n'\nX\nS\nS\n'\n)\n"\n />)
-    assert_equal "<img />", sanitize_html(img_hack)
-  end
-
-  def test_platypus
-    assert_equal %(<a href=\"http://www.ragingplatypus.com/\" style=\"display: block; width: 100%; height: 100%; background-color: black; background-image: ; background-x: center; background-y: center;\">never trust your upstream platypus</a>),
-       sanitize_html(%(<a href="http://www.ragingplatypus.com/" style="display:block; position:absolute; left:0; top:0; width:100%; height:100%; z-index:1; background-color:black; background-image:url(http://www.ragingplatypus.com/i/cam-full.jpg); background-x:center; background-y:center; background-repeat:repeat;">never trust your upstream platypus</a>))
-  end
-
-  def test_xul
-    assert_equal %(<p style="">fubar</p>),
-     sanitize_html(%(<p style="-moz-binding:url('http://ha.ckers.org/xssmoz.xml#xss')">fubar</p>))
-  end
-
-  def test_input_image
-    assert_equal %(<input type="image" />),
-      sanitize_html(%(<input type="image" src="javascript:alert('XSS');" />))
-  end
-
-  def test_non_alpha_non_digit
-    assert_equal "&lt;script />&lt;/script>",
-      sanitize_html(%(<script/XSS src="http://ha.ckers.org/xss.js"></script>))
-    assert_equal "<a>foo</a>",
-      sanitize_html('<a onclick!#$%&()*~+-_.,:;?@[/|\]^`=alert("XSS")>foo</a>')
-    assert_equal "<img />",
-      sanitize_html('<img/src="http://ha.ckers.org/xss.js"/>')
-  end
-
-  def test_img_dynsrc_lowsrc
-     assert_equal "<img />",
-       sanitize_html(%(<img dynsrc="javascript:alert('XSS')" />))
-     assert_equal "<img />",
-       sanitize_html(%(<img lowsrc="javascript:alert('XSS')" />))
-  end
-
-  def test_div_background_image_unicode_encoded
-    assert_equal '<div style="">foo</div>',
-      sanitize_html(%(<div style="background-image:\0075\0072\006C\0028'\006a\0061\0076\0061\0073\0063\0072\0069\0070\0074\003a\0061\006c\0065\0072\0074\0028.1027\0058.1053\0053\0027\0029'\0029">foo</div>))
-  end
-
-  def test_div_expression
-    assert_equal '<div style="">foo</div>',
-      sanitize_html(%(<div style="width: expression(alert('XSS'));">foo</div>))
-  end
-
-  def test_img_vbscript
-     assert_equal '<img />',
-       sanitize_html(%(<img src='vbscript:msgbox("XSS")' />))
-  end
-
-end