“注册”过程失败

Question

我对rails比较陌生，所以在回答时请记住这一点。:)

我已经将clearance gem添加到了我的rails应用程序中。我处死了rails g clearance:views，没有麻烦。接下来，我执行了rails g clearance:specs。除以下一项外，所有间隙规格均通过：

/spec/features/clearance/visitor_signs_up_spec.rb:13 # Visitor signs up with valid email and password

下面是rspec错误消息：

Visitor signs up with valid email and password Failure/Error: expect_user_to_be_signed_in expected to find button "Sign out" but there were no matches # ./spec/support/features/clearance_helpers.rb:35:in `expect_user_to_be_signed_in' # ./spec/features/clearance/visitor_signs_up_spec.rb:16:in `block (2 levels) in <top (required)>' # -e:1:in `<main>'

有趣的是，当我尝试手动遵循规范时，注册过程完成了，但没有创建新的会话。换句话说，我必须在注册后才能登录。这似乎与/spec/features/clearance/visitor_signs_up_spec.rb:13中出现的行为相匹配，尽管根据该规范，这不是预期的行为。

使用相同方法expect_user_to_be_signed_in的其他规范都没有这个问题。

另外，我的rails服务器日志没有显示任何错误。

我不知道还能从哪里来缩小问题的范围。你认为如何？

更新:发现错误！

Started POST "/users" for ::1 at 2015-10-18 15:15:44 -0600
Processing by UsersController#create as HTML
Parameters: {"utf8"=>"✓", "authenticity_token"=>"[FILTERED]", "user"=>{"first_name"=>"Michael", "last_name"=>"Hargiss", "username"=>"mycargus", "email"=>"valid@example.com", "password"=>"[FILTERED]"}, "commit"=>"Sign up"}
Redirected to http://localhost:3000/sign_in
Filter chain halted as :require_login rendered or redirected
Completed 302 Found in 1ms (ActiveRecord: 0.0ms)

更新:通过在成功保存新用户后更改重定向url，我修复了之前的错误。我还必须在我的UsersController中添加以下内容

before_action :require_login, only: [:index, :show, :edit, :update, :destroy]

有什么想法吗？

Answer 1

仍然无法让它在注册后自动登录。相反，我在Users#create中实现了一种变通方法

if @user.save
  format.html { redirect_to sign_in_path, notice: "Welcome, #{@user.first_name}!\nSign in to continue." }

  ...

end