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-rw-r--r--actionpack/test/template/erb_util_test.rb3
1 files changed, 2 insertions, 1 deletions
diff --git a/actionpack/test/template/erb_util_test.rb b/actionpack/test/template/erb_util_test.rb
index d1891094e8..30f6d1a213 100644
--- a/actionpack/test/template/erb_util_test.rb
+++ b/actionpack/test/template/erb_util_test.rb
@@ -1,4 +1,5 @@
require 'abstract_unit'
+require 'active_support/core_ext/object/inclusion'
class ErbUtilTest < Test::Unit::TestCase
include ERB::Util
@@ -29,7 +30,7 @@ class ErbUtilTest < Test::Unit::TestCase
def test_rest_in_ascii
(0..127).to_a.map {|int| int.chr }.each do |chr|
- next if %w(& " < >).include?(chr)
+ next if chr.in?('&"<>')
assert_equal chr, html_escape(chr)
end
end