4 files changed, 0 insertions, 21 deletions
diff --git a/actionpack/test/lib/testing_sandbox.rb b/actionpack/test/lib/testing_sandbox.rb
deleted file mode 100644
index c36585104f..0000000000
--- a/actionpack/test/lib/testing_sandbox.rb
+++ /dev/null
@@ -1,15 +0,0 @@
-module TestingSandbox
-  # Temporarily replaces KCODE for the block
-  def with_kcode(kcode)
-    if RUBY_VERSION < '1.9'
-      old_kcode, $KCODE = $KCODE, kcode
-      begin
-        yield
-      ensure
-        $KCODE = old_kcode
-      end
-    else
-      yield
-    end
-  end
-end
diff --git a/actionpack/test/template/output_safety_helper_test.rb b/actionpack/test/template/output_safety_helper_test.rb
index fc127c24e9..76c71c9e6d 100644
--- a/actionpack/test/template/output_safety_helper_test.rb
+++ b/actionpack/test/template/output_safety_helper_test.rb
@@ -1,9 +1,7 @@
 require 'abstract_unit'
-require 'testing_sandbox'
 
 class OutputSafetyHelperTest < ActionView::TestCase
   tests ActionView::Helpers::OutputSafetyHelper
-  include TestingSandbox
 
   def setup
     @string = "hello"
diff --git a/actionpack/test/template/sanitize_helper_test.rb b/actionpack/test/template/sanitize_helper_test.rb
index 222d4dbf4c..4182af590e 100644
--- a/actionpack/test/template/sanitize_helper_test.rb
+++ b/actionpack/test/template/sanitize_helper_test.rb
@@ -1,11 +1,9 @@
 require 'abstract_unit'
-require 'testing_sandbox'
 
 # The exhaustive tests are in test/controller/html/sanitizer_test.rb.
 # This tests the that the helpers hook up correctly to the sanitizer classes.
 class SanitizeHelperTest < ActionView::TestCase
   tests ActionView::Helpers::SanitizeHelper
-  include TestingSandbox
 
   def test_strip_links
     assert_equal "Dont touch me", strip_links("Dont touch me")
diff --git a/actionpack/test/template/text_helper_test.rb b/actionpack/test/template/text_helper_test.rb
index 96af824b51..839bf900dc 100644
--- a/actionpack/test/template/text_helper_test.rb
+++ b/actionpack/test/template/text_helper_test.rb
@@ -1,10 +1,8 @@
 # encoding: utf-8
 require 'abstract_unit'
-require 'testing_sandbox'
 
 class TextHelperTest < ActionView::TestCase
   tests ActionView::Helpers::TextHelper
-  include TestingSandbox
 
   def setup
     super