Question

编辑阅读我对此问题的评论

我对铁轨很新，所以请耐心等待。我一直在尝试使用工厂女孩和rspec为Devise配置测试。这花了我2个小时的最好的部分，并搜索一半的互联网无济于事。即使有很多线程似乎是我的问题，我也无法弄明白。

这就是my / spec文件的样子。

GET Home Gives the correct status code
     Failure/Error: sign_in user
     NoMethodError:
       undefined method `sign_in' for #<RSpec::Core::ExampleGroup::Nested_2:0x00000106f32558>
     # ./spec/models/user_spec.rb:6:in `block (2 levels) in <top (required)>

这是我收到的错误消息，尝试进行以下测试：

user_spec.rb:

require 'spec_helper'

describe "GET Home" do
  before do

##I have tried all sorts of things here. I have also tried to define a module in devise.rb (see note below*), and then call that module here instead of the 2 lines below. But I get the same error, no local variable or undefined method for ...

    user = FactoryGirl.create(:user)
    sign_in user
  end

  describe "GET /Home"
  it "Gives the correct status code" do
    get root_path
    response.status.should be(200)
  end


end

in spec/factories/users.rb:

FactoryGirl.define do 
    factory :user do 
        name "Christoffer"
        email "test@test2.com" 
        password "testtest" 
        password_confirmation "testtest" 
    end 
end

并且后续行包含在spec_helpers.rb

中

config.include FactoryGirl::Syntax::Methods
config.include Devise::TestHelpers, :type => :controller

现在，通过这样做，我得到上面的错误。任何人都可以解释我在这里做错了什么吗？这可能是非常明显的事情，因为我在Rails的方式上并没有那么好的排练。

*注意（模块我试图在devise.rb中定义并插入before do）：

module ValidUserRequestHelper
    # Define a method which signs in as a valid user.
    def sign_in_as_a_valid_user_nommels
        # ASk factory girl to generate a valid user for us.
        @user ||= FactoryGirl.create :user

        # We action the login request using the parameters before we begin.
        # The login requests will match these to the user we just created in the factory, and authenticate us.
        post_via_redirect user_session_path, 'user[email]' => @user.email, 'user[password]' => @user.password
    end
end

Answer 1

'spec / requests'的目的是进行集成测试。您可以从用户的角度测试应用程序的功能（即填写某些信息，然后单击按钮，如果某些输入有效或无效，则会发生这种情况）。规格/型号和规格/控制器通常用于测试应用程序较小部分的单元测试（即，如果传递给用户模型的密码和password_confirmation参数不匹配，会发生什么情况）

使用RSpec和Factory Girl测试设计

1 个答案: