lib/devise/test_helpers.rb in devise-3.1.2 vs lib/devise/test_helpers.rb in devise-3.2.0

@@ -106,9 +106,10 @@
         env["PATH_INFO"] = "/#{options[:action]}"
         env["warden.options"] = options
         Warden::Manager._run_callbacks(:before_failure, env, options)
 
         status, headers, response = Devise.warden_config[:failure_app].call(env).to_a
+        @controller.response.headers.merge!(headers)
         @controller.send :render, :status => status, :text => response.body,
           :content_type => headers["Content-Type"], :location => headers["Location"]
         nil # causes process return @response
       end