【发布时间】:2011-02-10 18:33:20
【问题描述】:
找到了一个类似的问题 (Ruby on Rails Tutorial Test Not Passing),但它的答案不适合我的问题。试图包含尽可能多的相关信息。
Rspec 错误:
失败: 1) SessionsController DELETE 'destroy' 应该让用户退出 失败/错误:controller.should_not be_signed_in 预期签到?返回假,得到真 # ./spec/controllers/sessions_controller_spec.rb:58:in `block (3 levels) in '
测试:
describe "DELETE 'destroy'" do
it "should sign a user out" do
test_sign_in(Factory(:user))
delete :destroy
controller.should_not be_signed_in
response.should redirect_to(root_path)
end
end
会话控制器:
class SessionsController < ApplicationController
def destroy
sign_out
redirect_to root_path
end
def new
@title = "Sign in"
end
def create
user = User.authenticate(params[:session][:email],
params[:session][:password])
if user.nil?
flash.now[:error] = "Invalid email/password combination"
@title = "Sign in"
render 'new'
else
sign_in user
redirect_to user
end
end
def destroy
end
end
会话助手
module SessionsHelper
def sign_in(user)
cookies.permanent.signed[:remember_token] = [user.id, user.salt]
self.current_user = user
end
def signed_in?
!current_user.nil?
end
def sign_out
cookies.delete(:remember_token)
self.current_user = nil
end
def current_user=(user)
@current_user = user
end
def current_user
@current_user ||= user_from_remember_token
end
private
def user_from_remember_token
User.authenticate_with_salt(*remember_token)
end
def remember_token
cookies.signed[:remember_token] || [nil,nil]
end
end
感谢所有帮助。这不是我第一次在阅读这本书时遇到问题,但这是我第一次无法解决它(和其他时候一样,我确信这是我的错误 :-) )。我什至浏览了 git repo,但不确定我做了什么不同的事情。
【问题讨论】:
标签: ruby-on-rails ruby-on-rails-3