这不是我之前收集的某种同步问题。代码很简单。 模型:validates_uniqueness_of不起作用
class User < ActiveRecord::Base
attr_accessor :name, :email
validates_uniqueness_of :email, :on => :create, :message => "must be unique"
end
RSpec的测试:
require 'spec_helper'
describe User do
before(:each) do
@valid_attributes = {
:name => "Foo Bar",
:email => "[email protected]"
}
end
it "should reject duplcate email address" do
User.create!(@valid_attributes)
duplicate_user = User.new(@valid_attributes)
duplicate_user.should_not be_valid
end
end
运行测试,并得到错误信息:
----------------------------
1)
'User should reject duplcate email address' FAILED
expected #<User id: nil, name: nil, email: nil, created_at: nil, updated_at: nil> not to be valid
/Users/mac/workspace/rails_space/uniq/spec/models/user_spec.rb:14:
Finished in 0.067908 seconds
1 example, 1 failure
-----------------------------
我运行脚本/控制台,并创建两个用户有相同电子邮件地址的对象它很好,没有验证消息发生,两个对象都已经插入到表中。我没有什么问题。
我的rails版本是2.3.8,rspc是1.3.0。
是的,问题出在那里!非常感谢你的帮助! – wupher 2010-08-11 06:42:12