ruby-on-rails - 工厂未注册：用户

Question

我正在关注 Michal Hartls Rails 教程第 7 章。我已经安装了 Factory girl gem。运行测试时，我不断收到此错误

Failures:

 1) UsersController GET 'show' should be successful
     Failure/Error: @user = FactoryGirl.create(:user)
     ArgumentError:
       Factory not registered: user
     # ./spec/controllers/users_controller_spec.rb:10:in `block (3 levels) in <top (required)>'

Finished in 0.66336 seconds 42 examples, 1 failure

Failed examples:

rspec ./spec/controllers/users_controller_spec.rb:14 # UsersController GET 'show' should be successful

宝石文件

group :test do
  gem 'autotest', '4.4.6'
  gem "autotest-growl", "~> 0.2.16"
  gem "autotest-rails", "~> 4.1.2"
  gem "rspec", "~> 2.9.0"
  gem 'rspec-rails',  '2.9.0'
  gem 'webrat', '0.7.3'
  gem "spork",  '0.9.0'
  gem 'annotate', '~> 2.4.1.beta'
  gem "factory_girl", "~> 3.2.0"
end
# See https://github.com/sstephenson/execjs#readme for more supported runtimes
gem 'therubyracer', :platform =>

我的 user_controller_spec.rb 是

require 'spec_helper'

describe UsersController do

  render_views

  describe "GET 'show'" do
    before(:each) do
    @user = FactoryGirl.create(:user)
    end

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

我的 factory.rb 是

FactoryGirl.create :user do |user|
  user.name                   "Mark Brown"
  user.email                 "mbrown@yahoo.com"
  user.password               "foobar"
  user.password_confirmation  "foobar"
end

我变了

Factory(:name)

至

FactoryGirl.create(:user)

在我的第 10 行，user_controller_spec.rb因为我收到了贬值警告。我认为这会解决它，但现在我刚刚得到。

Factory not registered: user

有人可以告诉我发生了什么吗？

Answer 1

我已经修好了。

解决方案是在我的 Gemfile中更改gem 'factory_girl'为。gem 'factory_girl_rails'

Answer 2

当我在那一章中第一次使用 FactoryGirl 时，我遇到了同样的错误，如果你正在使用它，我需要做的就是重新启动服务器和 Spork。希望能帮助到你

Answer 3

如果你先定义工厂，而不是创建它呢？尝试这个：

FactoryGirl.define do
  factory :user do
    name                  "Mark Brown"
    email                 "mbrown@yahoo.com"
    password              "foobar"
    password_confirmation "foobar"
  end 
end

Answer 4

您将需要测试组下的 gem 'factory_girl_rails'

Answer 5

在你的 Gemfile 你应该用这个替换

gem "factory_girl_rails", "~> 4.0"

代替

gem "factory_girl", "~> 3.2.0"

Answer 6

我使用 pry 作为我的 IRB。当我从我的宝石中取出它时，我能够让工厂女孩正常使用。

rails c -e test

irb ->  FactoryGirl.create(:user)

也许有人可以解释如何使用 pry 来完成这项工作。