rSpec 和 Rails3 中的存根设计

问题描述

您将如何使用 rSpec 在 Rails 3 中存根设计.我有一个 UsersController 和一个 User 模型.目前这两者都与 Devise 相关，我正在编写控制器规范，我真的很难满足我的期望，因为 Devise sign_in 真的很忙.

How would you stub Devise in Rails 3 with rSpec. I have a UsersController and a User model. Both of which are associated with Devise at the moment, I'm writing controller specs and I really am having a hard time with my expectations as the Devise sign_in is really jamming up the works.

任何事情都会有所帮助.

Any thing will help.

推荐答案

我发现现在很容易做到这一点.rspec2 和设计存在问题，但现在已解决.我想你需要更新你的宝石.然后你就可以写

I found that it is now pretty easy to do this. There was a problem with rspec2 and devise, but is now solved. I guess you would need to update your gems. Then you can write

require 'spec_helper'

describe DoStuffController do
  include Devise::TestHelpers

  before (:each) do
    @user = Factory.create(:user)
    sign_in @user
  end

  describe "GET 'index'" do
    it "should be successful" do
      get 'index'
      response.should be_success
    end
  end
end

[更新] 在设计维基上，现在有一个详细的(可能是最新的)描述.

[UPDATE] On the devise wiki there is now a detailed (and probably more up-to-date) description.

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