  it "should not return HTTP_X_FORWARDED_FOR as remote_address" do
    @connection.request.env['HTTP_X_FORWARDED_FOR'] = '1.2.3.4'
    @connection.stub!(:socket_address).and_return("127.0.0.1")
    @connection.remote_address.should == "127.0.0.1"
  end
The product receives input or data, but it does
        not validate or incorrectly validates that the input has the
        properties that are required to process the data safely and
        correctly.