remove vestigial code

Looks like this was left over from converting Rails to Rack.  I think
it's safe to remove now.

1 files changed, 0 insertions, 43 deletions

diff --git a/actionpack/test/controller/new_base/metal_test.rb b/actionpack/test/controller/new_base/metal_test.rb
deleted file mode 100644
index 537b93387a..0000000000
--- a/actionpack/test/controller/new_base/metal_test.rb
+++ /dev/null
@@ -1,43 +0,0 @@
-require 'abstract_unit'
-
-module MetalTest
-  class MetalMiddleware < ActionController::Middleware
-    def call(env)
-      if env["PATH_INFO"] =~ /authed/
-        app.call(env)
-      else
-        [401, headers, "Not authed!"]
-      end
-    end
-  end
-
-  class Endpoint
-    def call(env)
-      [200, {}, "Hello World"]
-    end
-  end
-
-  class TestMiddleware < ActiveSupport::TestCase
-    def setup
-      @app = Rack::Builder.new do
-        use MetalTest::MetalMiddleware
-        run MetalTest::Endpoint.new
-      end.to_app
-    end
-
-    test "it can call the next app by using @app" do
-      env = Rack::MockRequest.env_for("/authed")
-      response = @app.call(env)
-
-      assert_equal ["Hello World"], response[2]
-    end
-
-    test "it can return a response using the normal AC::Metal techniques" do
-      env = Rack::MockRequest.env_for("/")
-      response = @app.call(env)
-
-      assert_equal ["Not authed!"], response[2]
-      assert_equal 401, response[0]
-    end
-  end
-end