Remove BestStandardsSupport middleware

1 files changed, 0 insertions, 35 deletions

diff --git a/actionpack/test/dispatch/best_standards_support_test.rb b/actionpack/test/dispatch/best_standards_support_test.rb
deleted file mode 100644
index 551bb9621a..0000000000
--- a/actionpack/test/dispatch/best_standards_support_test.rb
+++ /dev/null
@@ -1,35 +0,0 @@
-require 'abstract_unit'
-
-class BestStandardsSupportTest < ActiveSupport::TestCase
-  def test_with_best_standards_support
-    _, headers, _ = app(true, {}).call({})
-    assert_equal "IE=Edge,chrome=1", headers["X-UA-Compatible"]
-  end
-
-  def test_with_builtin_best_standards_support
-    _, headers, _ = app(:builtin, {}).call({})
-    assert_equal "IE=Edge", headers["X-UA-Compatible"]
-  end
-
-  def test_without_best_standards_support
-    _, headers, _ = app(false, {}).call({})
-    assert_equal nil, headers["X-UA-Compatible"]
-  end
-
-  def test_appends_to_app_headers_without_duplication_after_multiple_requests
-    app_headers = { "X-UA-Compatible" => "requiresActiveX=true" }
-    _, headers, _ = app(true, app_headers).call({})
-    _, headers, _ = app(true, app_headers).call({})
-
-    expects = "requiresActiveX=true,IE=Edge,chrome=1"
-    assert_equal expects, headers["X-UA-Compatible"]
-  end
-
-  private
-
-    def app(type, headers)
-      app = proc { [200, headers, "response"] }
-      ActionDispatch::BestStandardsSupport.new(app, type)
-    end
-
-end