Implement basic rendering

Woo actioncontroller

test/action_controller/serialization_test.rb

@@ -0,0 +1,25 @@
+require 'test_helper'
+
+module ActionController
+  module Serialization
+    class ImplicitSerializerTest < ActionController::TestCase
+      class MyController < ActionController::Base
+        def render_using_implicit_serializer
+          render json: Profile.new({ name: 'Name 1', description: 'Description 1', comments: 'Comments 1' })
+        end
+      end
+
+      tests MyController
+
+      # We just have Null for now, this will change
+      def test_render_using_implicit_serializer
+        get :render_using_implicit_serializer
+
+        assert_equal 'application/json', @response.content_type
+        assert_equal '{"name":"Name 1","description":"Description 1"}', @response.body
+      end
+    end
+  end
+end
+
+

test/test_helper.rb

@@ -1,9 +1,27 @@
 require "bundler/setup"
 
 require 'rails'
+require 'action_controller'
+require 'action_controller/test_case'
 require "active_support/json"
 require 'minitest/autorun'
 
 require "active_model_serializers"
 
 require 'fixtures/poro'
+
+module TestHelper
+  Routes = ActionDispatch::Routing::RouteSet.new
+  Routes.draw do
+    get ':controller(/:action(/:id))'
+    get ':controller(/:action)'
+  end
+
+  ActionController::Base.send :include, Routes.url_helpers
+end
+
+ActionController::TestCase.class_eval do
+  def setup
+    @routes = TestHelper::Routes
+  end
+end