2 files changed, 1 insertions, 32 deletions
diff --git a/railties/test/application/middleware/best_practices_test.rb b/railties/test/application/middleware/best_practices_test.rb
deleted file mode 100644
index f6783c6ca2..0000000000
--- a/railties/test/application/middleware/best_practices_test.rb
+++ /dev/null
@@ -1,30 +0,0 @@
-require 'isolation/abstract_unit'
-
-module ApplicationTests
-  class BestPracticesTest < ActiveSupport::TestCase
-    include ActiveSupport::Testing::Isolation
-
-    def setup
-      build_app
-      boot_rails
-      require 'rack/test'
-      extend Rack::Test::Methods
-      simple_controller
-    end
-
-    def teardown
-      teardown_app
-    end
-
-    test "simple controller in production mode returns best standards" do
-      get '/foo'
-      assert_equal "IE=Edge,chrome=1", last_response.headers["X-UA-Compatible"]
-    end
-
-    test "simple controller in development mode leaves out Chrome" do
-      app("development")
-      get "/foo"
-      assert_equal "IE=Edge", last_response.headers["X-UA-Compatible"]
-    end
-  end
-end
diff --git a/railties/test/application/middleware_test.rb b/railties/test/application/middleware_test.rb
index c5a0d02fe1..73ef2046c0 100644
--- a/railties/test/application/middleware_test.rb
+++ b/railties/test/application/middleware_test.rb
@@ -45,8 +45,7 @@ module ApplicationTests
         "ActionDispatch::ParamsParser",
         "Rack::Head",
         "Rack::ConditionalGet",
-        "Rack::ETag",
-        "ActionDispatch::BestStandardsSupport"
+        "Rack::ETag"
       ], middleware
     end