什么是嘲笑Rails 3条的路线和控制器插件测试的正确方法？

Question

我有一个旧预Rails 3的插件，其测试下的Rails 3将不再运行测试看起来是这样的：

class TestController < ActionController::Base 
    def test_action; render :nothing => true; end 
end 

TestController.view_paths = [File.dirname(__FILE__)] 

ActionController::Routing::Routes.draw {|m| m.connect ':controller/:action/:id' } 

class TestControllerTest < ActionController::TestCase 
    context "test_action" do 
    should "do something" do 
     lambda { post :test_action }.should change { Model.count } 
    end 
    end 
end 

运行这个测试使我：

uninitialized constant ActionDispatch::Routing::Routes (NameError)

当我使用with_routing，我认为在做测试路由的新方法，就像这样：

should "do something" do 
    with_routing do |set| 
    set.draw { |m| m.connect ':controller/:action/:id' } 
    lambda { post :test_action }.should change { Model.count } 
    end 
end 

我得到：

NameError: undefined local variable or method `_routes' for TestController:Class

我错过了什么？我的测试助手要求：

require 'rubygems' 
require 'active_record' 
require 'active_record/version' 
require 'active_record/fixtures' 
require 'action_controller' 
require 'action_dispatch' 
require 'action_view' 
require 'test/unit' 
require 'shoulda' 
require 'mocha' 

想法？谢谢！

Answer 1

你只需要利用Rails.application

路线

Rails.application.routes.draw do 
    # Fun times 
end 

Answer 2

编辑：呃，抱歉，这不会在轨道上工作3，但也许你已经升级？

https://relishapp.com/rspec/rspec-rails/v/3-6/docs/controller-specs/engine-routes-for-controllers

您没有指定任何测试框架，所以我就提到，RSpec中为您提供了type: :controllerroutes方法和type: :routing规格，所以你可以不喜欢

before do 
    routes.draw do 
    get ':controller/:action/:id' => 'controller#action' 
    end 
end