Login 用cucumber测试设备登录

我知道理想的做法是填写登录表单并遵循流程。问题是我没有使用Desive登录。在使用Facebook和fb_graph gem进行身份验证后，我会登录到我的应用程序中

因此，Desive sign_视图中只有“与Facebook连接”链接，但我能够看到该路径，我假设如果有帖子发到该url，该用户将尝试登录该url

我试着直接用cucumber向sign_in（该视图为空）发送帖子，即使响应正常，用户也没有登录

Given /^I am a logged in user$/ do
  @user = Factory(:user)
  res = post("/users/sign_in", :email => @user.email, :password => "password")
  p res
end

我如何测试这个

谢谢

更新：

场景如下所示：

Scenario: Going to the index page
  Given I am a logged in user
  And there is a subject created
  And there is 1 person for that subject
  When I go to that subject persons index page
  And show me the page
  Then I should see "Back to Subjects list"

---

我不得不说，这是我想出的一些讨厌的猴子补丁

将此添加到我的应用程序\u控制器

if Rails.env.test?
  prepend_before_filter :stub_current_user
  # UGLY MONKEY PATCH. we need a current user here.
  def stub_current_user
    unless user_signed_in?
      @user = Factory(:user)
      sign_in(@user)
      current_user = @user
    end
  end
end

---

请记住，我的申请表中没有签名，我正在使用Desive。也许以后，我会尝试寻找一种更好的方法，但现在，这让我可以把事情做好。

而不是那样做，我不自豪的是，我最终做了以下几件事：

应用程序控制器

before_filter :authenticate_user!, :except => [:login]

# This action is supposed to only be accessed in the test environment.
# This is for being able of running the cucumber tests.
def login
  @user = User.find(params[:id])
  sign_in(@user)
  current_user = @user
  render :text => "user logged in"
end

路线

# This is for being able of testing the application with cucumber. Since we are not using devise defaults login
match 'login/:id' => 'application#login', :as => 'login', :via => [:get] if Rails.env.test?

用户步骤

Given /^I am a logged in (student|employee)+ user$/ do |role|
  @user = @that = Factory(:user, :role => role, :name => "#{role} User Name")
  Given("that user is logged in")
end

Given /^that user is logged in$/ do
  Given("I go to that users login page")
end

路径

这样，在我的场景中，我只需键入：

Given I am a logged in student user

剩下的只是普通黄瓜

Given I am a logged in student user