From 3ca10618a0ca8f0fe55c62f367bef3a5dbe69f84 Mon Sep 17 00:00:00 2001 From: Timm Date: Wed, 7 Aug 2013 20:28:40 +0200 Subject: Added correct requires in html-scanner tests. Sanitizers are not based on html-scanner anymore, so sanitizer_test.rb is removed. --- .../test/template/html-scanner/cdata_node_test.rb | 1 + .../test/template/html-scanner/document_test.rb | 1 + actionview/test/template/html-scanner/node_test.rb | 1 + .../test/template/html-scanner/sanitizer_test.rb | 330 --------------------- .../test/template/html-scanner/tag_node_test.rb | 1 + .../test/template/html-scanner/text_node_test.rb | 1 + .../test/template/html-scanner/tokenizer_test.rb | 1 + 7 files changed, 6 insertions(+), 330 deletions(-) delete mode 100644 actionview/test/template/html-scanner/sanitizer_test.rb (limited to 'actionview/test/template') diff --git a/actionview/test/template/html-scanner/cdata_node_test.rb b/actionview/test/template/html-scanner/cdata_node_test.rb index 9b58174641..0bab2bcb33 100644 --- a/actionview/test/template/html-scanner/cdata_node_test.rb +++ b/actionview/test/template/html-scanner/cdata_node_test.rb @@ -1,4 +1,5 @@ require 'abstract_unit' +require 'action_view/vendor/html-scanner/html/node' class CDATANodeTest < ActiveSupport::TestCase def setup diff --git a/actionview/test/template/html-scanner/document_test.rb b/actionview/test/template/html-scanner/document_test.rb index 17f045d549..7b7518e130 100644 --- a/actionview/test/template/html-scanner/document_test.rb +++ b/actionview/test/template/html-scanner/document_test.rb @@ -1,4 +1,5 @@ require 'abstract_unit' +require 'action_view/vendor/html-scanner' class DocumentTest < ActiveSupport::TestCase def test_handle_doctype diff --git a/actionview/test/template/html-scanner/node_test.rb b/actionview/test/template/html-scanner/node_test.rb index 5b5d092036..a2734dfcfe 100644 --- a/actionview/test/template/html-scanner/node_test.rb +++ b/actionview/test/template/html-scanner/node_test.rb @@ -1,4 +1,5 @@ require 'abstract_unit' +require 'action_view/vendor/html-scanner/html/node' class NodeTest < ActiveSupport::TestCase diff --git a/actionview/test/template/html-scanner/sanitizer_test.rb b/actionview/test/template/html-scanner/sanitizer_test.rb deleted file mode 100644 index b1c1b83807..0000000000 --- a/actionview/test/template/html-scanner/sanitizer_test.rb +++ /dev/null @@ -1,330 +0,0 @@ -require 'abstract_unit' - -class SanitizerTest < ActionController::TestCase - def setup - @sanitizer = nil # used by assert_sanitizer - end - - def test_strip_tags_with_quote - sanitizer = HTML::FullSanitizer.new - string = '<" hi' - - assert_equal ' hi', sanitizer.sanitize(string) - end - - def test_strip_tags - sanitizer = HTML::FullSanitizer.new - assert_equal("<<")) - assert_equal("Dont touch me", sanitizer.sanitize("Dont touch me")) - assert_equal("This is a test.", sanitizer.sanitize("

This is a test.

")) - assert_equal("Weirdos", sanitizer.sanitize("Wei<a onclick='alert(document.cookie);'/>rdos")) - assert_equal("This is a test.", sanitizer.sanitize("This is a test.")) - assert_equal( - %{This is a test.\n\n\nIt no longer contains any HTML.\n}, sanitizer.sanitize( - %{This is <b>a <a href="" target="_blank">test</a></b>.\n\n\n\n

It no longer contains any HTML.

\n})) - assert_equal "This has a here.", sanitizer.sanitize("This has a here.") - assert_equal "This has a here.", sanitizer.sanitize("This has a ]]> here.") - assert_equal "This has an unclosed ", sanitizer.sanitize("This has an unclosed ]] here...") - [nil, '', ' '].each { |blank| assert_equal blank, sanitizer.sanitize(blank) } - assert_nothing_raised { sanitizer.sanitize("This is a frozen string with no tags".freeze) } - end - - def test_strip_links - sanitizer = HTML::LinkSanitizer.new - assert_equal "Dont touch me", sanitizer.sanitize("Dont touch me") - assert_equal "on my mind\nall day long", sanitizer.sanitize("on my mind\nall day long") - assert_equal "0wn3d", sanitizer.sanitize("0wn3d") - assert_equal "Magic", sanitizer.sanitize("Magic") - assert_equal "FrrFox", sanitizer.sanitize("FrrFox") - assert_equal "My mind\nall day long", sanitizer.sanitize("My mind\nall day long") - assert_equal "all day long", sanitizer.sanitize("<a href='hello'>all day long</a>") - - assert_equal "", '' - end - - def test_sanitize_plaintext - raw = "<span>foo</span></plaintext>" - assert_sanitized raw, "<span>foo</span>" - end - - def test_sanitize_script - assert_sanitized "a b c<script language=\"Javascript\">blah blah blah</script>d e f", "a b cd e f" - end - - def test_sanitize_js_handlers - raw = %{onthis="do that" <a href="#" onclick="hello" name="foo" onbogus="remove me">hello</a>} - assert_sanitized raw, %{onthis="do that" <a name="foo" href="#">hello</a>} - end - - def test_sanitize_javascript_href - raw = %{href="javascript:bang" <a href="javascript:bang" name="hello">foo</a>, <span href="javascript:bang">bar</span>} - assert_sanitized raw, %{href="javascript:bang" <a name="hello">foo</a>, <span>bar</span>} - end - - def test_sanitize_image_src - raw = %{src="javascript:bang" <img src="javascript:bang" width="5">foo</img>, <span src="javascript:bang">bar</span>} - assert_sanitized raw, %{src="javascript:bang" <img width="5">foo</img>, <span>bar</span>} - end - - HTML::WhiteListSanitizer.allowed_tags.each do |tag_name| - define_method "test_should_allow_#{tag_name}_tag" do - assert_sanitized "start <#{tag_name} title=\"1\" onclick=\"foo\">foo <bad>bar</bad> baz</#{tag_name}> end", %(start <#{tag_name} title="1">foo bar baz</#{tag_name}> end) - end - end - - def test_should_allow_anchors - assert_sanitized %(<a href="foo" onclick="bar"><script>baz</script></a>), %(<a href="foo"></a>) - end - - # RFC 3986, sec 4.2 - def test_allow_colons_in_path_component - assert_sanitized("<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_sanitized %(<img #{img_attr}="foo" onclick="bar" />), %(<img #{img_attr}="foo" />) - end - end - - def test_should_handle_non_html - assert_sanitized 'abc' - end - - def test_should_handle_blank_text - assert_sanitized nil - assert_sanitized '' - end - - def test_should_allow_custom_tags - text = "<u>foo</u>" - sanitizer = HTML::WhiteListSanitizer.new - assert_equal(text, sanitizer.sanitize(text, :tags => %w(u))) - end - - def test_should_allow_only_custom_tags - text = "<u>foo</u> with <i>bar</i>" - sanitizer = HTML::WhiteListSanitizer.new - assert_equal("<u>foo</u> with bar", sanitizer.sanitize(text, :tags => %w(u))) - end - - def test_should_allow_custom_tags_with_attributes - text = %(<blockquote cite="http://example.com/">foo</blockquote>) - sanitizer = HTML::WhiteListSanitizer.new - assert_equal(text, sanitizer.sanitize(text)) - end - - def test_should_allow_custom_tags_with_custom_attributes - text = %(<blockquote foo="bar">Lorem ipsum</blockquote>) - sanitizer = HTML::WhiteListSanitizer.new - assert_equal(text, sanitizer.sanitize(text, :attributes => ['foo'])) - end - - def test_should_raise_argument_error_if_tags_is_not_enumerable - sanitizer = HTML::WhiteListSanitizer.new - e = assert_raise(ArgumentError) do - sanitizer.sanitize('', :tags => 'foo') - end - - assert_equal "You should pass :tags as an Enumerable", e.message - end - - def test_should_raise_argument_error_if_attributes_is_not_enumerable - sanitizer = HTML::WhiteListSanitizer.new - e = assert_raise(ArgumentError) do - sanitizer.sanitize('', :attributes => 'foo') - end - - assert_equal "You should pass :attributes as an Enumerable", e.message - 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_sanitized %(<#{tag} #{attr}="javascript:bang" title="1">boo</#{tag}>), %(<#{tag} title="1">boo</#{tag}>) - end - end - - def test_should_flag_bad_protocols - sanitizer = HTML::WhiteListSanitizer.new - %w(about chrome data disk hcp help javascript livescript lynxcgi lynxexec ms-help ms-its mhtml mocha opera res resource shell vbscript view-source vnd.ms.radio wysiwyg).each do |proto| - assert sanitizer.send(:contains_bad_protocols?, 'src', "#{proto}://bad") - end - end - - def test_should_accept_good_protocols_ignoring_case - sanitizer = HTML::WhiteListSanitizer.new - HTML::WhiteListSanitizer.allowed_protocols.each do |proto| - assert !sanitizer.send(:contains_bad_protocols?, 'src', "#{proto.capitalize}://good") - end - end - - def test_should_accept_good_protocols_ignoring_space - sanitizer = HTML::WhiteListSanitizer.new - HTML::WhiteListSanitizer.allowed_protocols.each do |proto| - assert !sanitizer.send(:contains_bad_protocols?, 'src', " #{proto}://good") - end - end - - def test_should_accept_good_protocols - sanitizer = HTML::WhiteListSanitizer.new - HTML::WhiteListSanitizer.allowed_protocols.each do |proto| - assert !sanitizer.send(:contains_bad_protocols?, 'src', "#{proto}://good") - end - end - - def test_should_reject_hex_codes_in_protocol - assert_sanitized %(<a href="&#37;6A&#37;61&#37;76&#37;61&#37;73&#37;63&#37;72&#37;69&#37;70&#37;74&#37;3A&#37;61&#37;6C&#37;65&#37;72&#37;74&#37;28&#37;22&#37;58&#37;53&#37;53&#37;22&#37;29">1</a>), "<a>1</a>" - assert @sanitizer.send(:contains_bad_protocols?, 'src', "%6A%61%76%61%73%63%72%69%70%74%3A%61%6C%65%72%74%28%22%58%53%53%22%29") - end - - def test_should_block_script_tag - assert_sanitized %(<SCRIPT\nSRC=http://ha.ckers.org/xss.js></SCRIPT>), "" - end - - [%(<IMG SRC="javascript:alert('XSS');">), - %(<IMG SRC=javascript:alert('XSS')>), - %(<IMG SRC=JaVaScRiPt:alert('XSS')>), - %(<IMG """><SCRIPT>alert("XSS")</SCRIPT>">), - %(<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="javascript&#x3a;alert('XSS');">), - %(<IMG SRC=`javascript:alert("RSnake says, 'XSS'")`>)].each_with_index do |img_hack, i| - define_method "test_should_not_fall_for_xss_image_hack_#{i+1}" do - assert_sanitized img_hack, "<img>" - end - end - - def test_should_sanitize_tag_broken_up_by_null - assert_sanitized %(<SCR\0IPT>alert(\"XSS\")</SCR\0IPT>), "alert(\"XSS\")" - end - - def test_should_sanitize_invalid_script_tag - assert_sanitized %(<SCRIPT/XSS SRC="http://ha.ckers.org/xss.js"></SCRIPT>), "" - end - - def test_should_sanitize_script_tag_with_multiple_open_brackets - assert_sanitized %(<<SCRIPT>alert("XSS");//<</SCRIPT>), "&lt;" - assert_sanitized %(<iframe src=http://ha.ckers.org/scriptlet.html\n<a), %(&lt;a) - end - - def test_should_sanitize_unclosed_script - assert_sanitized %(<SCRIPT SRC=http://ha.ckers.org/xss.js?<B>), "<b>" - end - - def test_should_sanitize_half_open_scripts - assert_sanitized %(<IMG SRC="javascript:alert('XSS')"), "<img>" - 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_sanitized img_hack, "<img>" - end - - def test_should_sanitize_attributes - assert_sanitized %(<SPAN title="'><script>alert()</script>">blah</SPAN>), %(<span title="#{CGI.escapeHTML "'><script>alert()</script>"}">blah</span>) - end - - def test_should_sanitize_illegal_style_properties - raw = %(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;) - expected = %(display: block; width: 100%; height: 100%; background-color: black; background-image: ; background-x: center; background-y: center;) - assert_equal expected, sanitize_css(raw) - end - - def test_should_sanitize_with_trailing_space - raw = "display:block; " - expected = "display: block;" - assert_equal expected, sanitize_css(raw) - end - - def test_should_sanitize_xul_style_attributes - raw = %(-moz-binding:url('http://ha.ckers.org/xssmoz.xml#xss')) - assert_equal '', sanitize_css(raw) - end - - def test_should_sanitize_invalid_tag_names - assert_sanitized(%(a b c<script/XSS src="http://ha.ckers.org/xss.js"></script>d e f), "a b cd e f") - end - - def test_should_sanitize_non_alpha_and_non_digit_characters_in_tags - assert_sanitized('<a onclick!#$%&()*~+-_.,:;?@[/|\]^`=alert("XSS")>foo</a>', "<a>foo</a>") - end - - def test_should_sanitize_invalid_tag_names_in_single_tags - assert_sanitized('<img/src="http://ha.ckers.org/xss.js"/>', "<img />") - end - - def test_should_sanitize_img_dynsrc_lowsrc - assert_sanitized(%(<img lowsrc="javascript:alert('XSS')" />), "<img />") - end - - def test_should_sanitize_div_background_image_unicode_encoded - raw = %(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) - assert_equal '', sanitize_css(raw) - end - - def test_should_sanitize_div_style_expression - raw = %(width: expression(alert('XSS'));) - assert_equal '', sanitize_css(raw) - end - - def test_should_sanitize_across_newlines - raw = %(\nwidth:\nexpression(alert('XSS'));\n) - assert_equal '', sanitize_css(raw) - end - - def test_should_sanitize_img_vbscript - assert_sanitized %(<img src='vbscript:msgbox("XSS")' />), '<img />' - end - - def test_should_sanitize_cdata_section - assert_sanitized "<![CDATA[<span>section</span>]]>", "&lt;![CDATA[&lt;span>section&lt;/span>]]>" - end - - def test_should_sanitize_unterminated_cdata_section - assert_sanitized "<![CDATA[<span>neverending...", "&lt;![CDATA[&lt;span>neverending...]]>" - end - - def test_should_not_mangle_urls_with_ampersand - assert_sanitized %{<a href=\"http://www.domain.com?var1=1&amp;var2=2\">my link</a>} - end - - def test_should_sanitize_neverending_attribute - assert_sanitized "<span class=\"\\", "<span class=\"\\\">" - end - - def test_x03a - assert_sanitized %(<a href="javascript&#x3a;alert('XSS');">), "<a>" - assert_sanitized %(<a href="javascript&#x003a;alert('XSS');">), "<a>" - assert_sanitized %(<a href="http&#x3a;//legit">), %(<a href="http://legit">) - assert_sanitized %(<a href="javascript&#x3A;alert('XSS');">), "<a>" - assert_sanitized %(<a href="javascript&#x003A;alert('XSS');">), "<a>" - assert_sanitized %(<a href="http&#x3A;//legit">), %(<a href="http://legit">) - end - -protected - def assert_sanitized(input, expected = nil) - @sanitizer ||= HTML::WhiteListSanitizer.new - 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 -end diff --git a/actionview/test/template/html-scanner/tag_node_test.rb b/actionview/test/template/html-scanner/tag_node_test.rb index a29d2d43d7..633d15ad2f 100644 --- a/actionview/test/template/html-scanner/tag_node_test.rb +++ b/actionview/test/template/html-scanner/tag_node_test.rb @@ -1,4 +1,5 @@ require 'abstract_unit' +require 'action_view/vendor/html-scanner/html/node' class TagNodeTest < ActiveSupport::TestCase def test_open_without_attributes diff --git a/actionview/test/template/html-scanner/text_node_test.rb b/actionview/test/template/html-scanner/text_node_test.rb index cbcb9e78f0..d8ab667adf 100644 --- a/actionview/test/template/html-scanner/text_node_test.rb +++ b/actionview/test/template/html-scanner/text_node_test.rb @@ -1,4 +1,5 @@ require 'abstract_unit' +require 'action_view/vendor/html-scanner/html/node' class TextNodeTest < ActiveSupport::TestCase def setup diff --git a/actionview/test/template/html-scanner/tokenizer_test.rb b/actionview/test/template/html-scanner/tokenizer_test.rb index 1d59de23b6..d1cdd53211 100644 --- a/actionview/test/template/html-scanner/tokenizer_test.rb +++ b/actionview/test/template/html-scanner/tokenizer_test.rb @@ -1,4 +1,5 @@ require 'abstract_unit' +require 'action_view/vendor/html-scanner/html/tokenizer' class TokenizerTest < ActiveSupport::TestCase -- cgit v1.2.3