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-rw-r--r--actionpack/test/template/tag_helper_test.rb4
1 files changed, 4 insertions, 0 deletions
diff --git a/actionpack/test/template/tag_helper_test.rb b/actionpack/test/template/tag_helper_test.rb
index 8611f4c9bd..bda57c4e9b 100644
--- a/actionpack/test/template/tag_helper_test.rb
+++ b/actionpack/test/template/tag_helper_test.rb
@@ -39,6 +39,10 @@ class TagHelperTest < Test::Unit::TestCase
assert_equal "<![CDATA[<hello world>]]>", cdata_section("<hello world>")
end
+ def test_escape_once
+ assert_equal '1 &lt; 2 &amp; 3', escape_once('1 < 2 &amp; 3')
+ end
+
def test_double_escaping_attributes
['1&amp;2', '1 &lt; 2', '&#8220;test&#8220;'].each do |escaped|
assert_equal %(<a href="#{escaped}" />), tag('a', :href => escaped)