我的rspec测试给了我
NameError: undefined local variable or method `confirmed_at' for #<User:0xca6ff98>
我的用户规范是:
require 'spec_helper' describe User do before(:each) do @user = Factory(:user) end # Factory will make sure that in the future if attributes are added the tests below don't break # Just as long as the Factory is updated for the new attributes as appropriate. context "email is null" do it "record is invalid " do @user.name = nil @user.should_not be_valid end end context "email is unique" do it "record is valid " do @user2 = Factory(:user) @user2 = @user.email @user2.should_not be_valid end end end
我找不到对confirmed_at的任何引用
我设计了1.4.8
我的用户迁移是:
class Devisecreateusers < ActiveRecord::Migration def self.up create_table(:users) do |t| t.database_authenticatable :null => false t.recoverable t.rememberable t.trackable # t.encryptable # t.confirmable # t.lockable :lock_strategy => :Failed_attempts,:unlock_strategy => :both # t.token_authenticatable t.timestamps end add_index :users,:email,:unique => true add_index :users,:reset_password_token,:unique => true # add_index :users,:confirmation_token,:unlock_token,:authentication_token,:unique => true end def self.down drop_table :users end end
我的用户表是:
MysqL> describe users; +------------------------+--------------+------+-----+---------+----------------+ | Field | Type | Null | Key | Default | Extra | +------------------------+--------------+------+-----+---------+----------------+ | id | int(11) | NO | PRI | NULL | auto_increment | | email | varchar(255) | NO | UNI | | | | encrypted_password | varchar(128) | NO | | | | | reset_password_token | varchar(255) | YES | UNI | NULL | | | reset_password_sent_at | datetime | YES | | NULL | | | remember_created_at | datetime | YES | | NULL | | | sign_in_count | int(11) | YES | | 0 | | | current_sign_in_at | datetime | YES | | NULL | | | last_sign_in_at | datetime | YES | | NULL | | | current_sign_in_ip | varchar(255) | YES | | NULL | | | last_sign_in_ip | varchar(255) | YES | | NULL | | | created_at | datetime | YES | | NULL | | | updated_at | datetime | YES | | NULL | | | last_name | varchar(255) | YES | | NULL | | | first_name | varchar(255) | YES | | NULL | | +------------------------+--------------+------+-----+---------+----------------+
解决方法
看起来你错过了路上某处Devise的“可确认”配置.你可以自己添加三个缺失的列或尝试这样的东西(参见Reza.Hashemi在
this thread底部附近的消息:
$rails g migration addconfirmable
然后编辑迁移到此:
def self.up change_table(:users) do |t| t.confirmable end end
最后,通常:
$rake db:migrate
我认为上面的过程应该添加你的三列:
> confirmed_at:datetime
> confirmation_token:string
> confirmation_sent_at:datetime
为了你.或者你可以手工完成.