我正在使用rspec創建一個Rails應用程序和TDD。我得到一個錯誤,我無法刪除:Rails和Rspec--不能批量分配受保護的屬性
Failure/Error: invalid_user = User.new(@attr.merge("provider" => ""))
ActiveModel::MassAssignmentSecurity::Error:
Can't mass-assign protected attributes: uid, info
這裏是我的用戶規格:
user_spec.rb
require 'spec_helper'
describe User do
before(:each) do
@attr = {"provider" => "providerexample", "uid" => "uidexample", "info" => {"name" => "Example"}}
end
it "should create a new instance given valid attributes" do
user = User.create_with_omniauth(@attr)
end
it "should require a provider" do
invalid_user = User.new(@attr.merge("provider" => ""))
invalid_user.should_not be_valid
end
it "should require a uid" do
invalid_user = User.new(@attr.merge("uid" => ""))
invalid_user.should_not be_valid
end
end
而且我user.rb
class User < ActiveRecord::Base
attr_accessible :name, :credits, :email, :provider
validates :name, :provider, :uid, :presence => true
def self.create_with_omniauth(auth)
create! do |user|
user.provider = auth["provider"]
user.uid = auth["uid"]
user.name = auth["info"]["name"]
end
end
末
如果我通過將uid
和info
添加到attr_accessible
來調試mass-assign
錯誤,我仍然收到以下錯誤unknown attribute: info
。
這是幹什麼用的@attr? '「info」=> {「name」=>「示例」}' – 2012-04-09 01:54:20
你是對的,它不能去那裏。事情是我需要將'auth [「info」]'傳遞給'create_with_omniauth'。我怎樣才能做到這一點? – 2012-04-09 01:59:17
我創建了一個應該適用於這兩種情況的答案。 – 2012-04-09 02:05:00