--- /dev/null
+require 'abstract_unit'
+
+class ErbUtilTest < Test::Unit::TestCase
+ include ERB::Util
+
+ ERB::Util::HTML_ESCAPE.each do |given, expected|
+ define_method "test_html_escape_#{expected.gsub /\W/, ''}" do
+ assert_equal expected, html_escape(given)
+ end
+
+ unless given == '"'
+ define_method "test_json_escape_#{expected.gsub /\W/, ''}" do
+ assert_equal ERB::Util::JSON_ESCAPE[given], json_escape(given)
+ end
+ end
+ end
+
+ def test_rest_in_ascii
+ (0..127).to_a.map(&:chr).each do |chr|
+ next if %w(& " < >).include?(chr)
+ assert_equal chr, html_escape(chr)
+ end
+ end
+end