带有rails 3的工厂女孩​​给出错误消息：'验证失败：名称不能为空'

Question

我正在运行rails 3.0.9和ruby 1.9.2并使用Hartl ruby​​ on rails教程。我也在跑spork。使用factory_girl_rails v.1.1.0

Failures:

  1) UsersController GET 'show' should be successful
     Failure/Error: @user = Factory(:user)
     ActiveRecord::RecordInvalid:
       Validation failed: Name can't be blank
     # ./spec/controllers/users_controller_spec.rb:9:in `block (3 levels) in <top (required)>'

Finished in 0.38122 seconds
3 examples, 1 failure

Failed examples:

rspec ./spec/controllers/users_controller_spec.rb:12 # UsersController GET 'show' should be successful

Mr. factories.rb文件

Factory.define :user do |user|

  user.name "Michael Hartl"
  user.email "mhartl@example.com"
  user.password "foobar"
  user.password_confirmation "foobar"

end

User_controller_spec.rb文件

require 'spec_helper'

describe UsersController do
  render_views

  describe "GET 'show'" do

    before(:each) do
      @user = Factory(:user)
    end

    it "should be successful" do 
      get :show, :id => @user 
      response.should be_success
    end

    # it "show the right user" do
    #      get :show, :id  => @user
    #      assigns(:user).should == @user
    #    end
  end

  describe "GET 'new'" do
    it "should be successful" do
      get 'new'
      response.should be_success
    end

  it "should have the right title" do
    get :new
    response.should have_selector('title', :content => "Sign up")
    end
  end

end

show.html.rb文件

<%= @user.name %>, <%= @user.email %>

Answer 1

只是一个想法，但你重启Spork服务器了吗？这有时是必要的，有关详细信息，请参阅Spork: how to refresh validations and other code?。