ruby-on-rails – FactoryGirl：如何在不传递参数的情况下定义工厂

概述我正在使用Rails 3 / factory_girl_rails / Rspec 2和 Ruby 1.8 我用这种方式定义了我的工厂： Factory.define :user do |u| u.name 'Some guy' u.sequence(:email) {|n| "person#{n}@example.com" } u.password 'password 我正在使用Rails 3 / factory_girl_rails / Rspec 2和 Ruby 1.8

我用这种方式定义了我的工厂：

Factory.define :user do |u|  u.name       'Some guy'  u.sequence(:email) {|n| "person#{n}@example.com" }  u.password   'password'endFactory.define :password_reset_user,:parent => :user do |user|  user.password_reset_key   '111222333444'end

我的测试运行良好.

我注意到在工厂女孩页面上他们在他们的例子中定义了工厂而没有在do之后传递参数(http://github.com/thoughtbot/factory_girl)：

# This will guess the User classFactoryGirl.define :user do  factory :user do    first_name 'John'    last_name  'Doe'    admin false  end  # This will use the User class (admin would have been guessed)  factory :admin,:class => User do    first_name 'admin'    last_name  'User'    admin true  end  # The same,but using a string instead of class constant  factory :admin,:class => 'user' do    first_name 'admin'    last_name  'User'    admin true  endend

为了清理我的代码,我试图模仿定义工厂而不在do之后传递参数并将我的代码更改为：

Factory.define :user do  factory :user do    name       'Some guy'    sequence(:email) {|n| "person#{n}@example.com" }    password   'password'  end  factory :password_reset_user,:parent => :post do    password_reset_key   '111222333444'      endend

但我得到错误：

undefined method `factory' for main:Object (NoMethodError)    from /library/Ruby/Gems/1.8/gems/factory_girl-1.3.2/lib/factory_girl/factory.rb:56:in `define'    from /web/votropolis/spec/factorIEs.rb:1    from /library/Ruby/Gems/1.8/gems/activesupport-3.0.1/lib/active_support/dependencIEs.rb:239:in `require'    from /library/Ruby/Gems/1.8/gems/activesupport-3.0.1/lib/active_support/dependencIEs.rb:239:in `require'    from /library/Ruby/Gems/1.8/gems/activesupport-3.0.1/lib/active_support/dependencIEs.rb:227:in `load_dependency'    from /library/Ruby/Gems/1.8/gems/activesupport-3.0.1/lib/active_support/dependencIEs.rb:239:in `require'    from /library/Ruby/Gems/1.8/gems/factory_girl-1.3.2/lib/factory_girl/factory.rb:307:in `find_deFinitions'    from /library/Ruby/Gems/1.8/gems/factory_girl-1.3.2/lib/factory_girl/factory.rb:305:in `each'    from /library/Ruby/Gems/1.8/gems/factory_girl-1.3.2/lib/factory_girl/factory.rb:305:in `find_deFinitions'    from /library/Ruby/Gems/1.8/gems/factory_girl_rails-1.0/lib/factory_girl_rails/railtIE.rb:11    from /library/Ruby/Gems/1.8/gems/activesupport-3.0.1/lib/active_support/lazy_load_hooks.rb:34:in `call'    from /library/Ruby/Gems/1.8/gems/activesupport-3.0.1/lib/active_support/lazy_load_hooks.rb:34:in `execute_hook'    from /library/Ruby/Gems/1.8/gems/activesupport-3.0.1/lib/active_support/lazy_load_hooks.rb:43:in `run_load_hooks'    from /library/Ruby/Gems/1.8/gems/activesupport-3.0.1/lib/active_support/lazy_load_hooks.rb:42:in `each'    from /library/Ruby/Gems/1.8/gems/activesupport-3.0.1/lib/active_support/lazy_load_hooks.rb:42:in `run_load_hooks'    from /library/Ruby/Gems/1.8/gems/railtIEs-3.0.1/lib/rails/application/finisher.rb:46    from /library/Ruby/Gems/1.8/gems/railtIEs-3.0.1/lib/rails/initializable.rb:25:in `instance_exec'    from /library/Ruby/Gems/1.8/gems/railtIEs-3.0.1/lib/rails/initializable.rb:25:in `run'    from /library/Ruby/Gems/1.8/gems/railtIEs-3.0.1/lib/rails/initializable.rb:50:in `run_initializers'    from /library/Ruby/Gems/1.8/gems/railtIEs-3.0.1/lib/rails/initializable.rb:49:in `each'    from /library/Ruby/Gems/1.8/gems/railtIEs-3.0.1/lib/rails/initializable.rb:49:in `run_initializers'    from /library/Ruby/Gems/1.8/gems/railtIEs-3.0.1/lib/rails/application.rb:134:in `initialize!'    from /library/Ruby/Gems/1.8/gems/railtIEs-3.0.1/lib/rails/application.rb:77:in `send'    from /library/Ruby/Gems/1.8/gems/railtIEs-3.0.1/lib/rails/application.rb:77:in `method_missing'    from /web/votropolis/config/environment.rb:5    from /web/votropolis/spec/spec_helper.rb:3:in `require'    from /web/votropolis/spec/spec_helper.rb:3    from /web/votropolis/spec/controllers/organizations/memberships_controller_spec.rb:1:in `require'    from /web/votropolis/spec/controllers/organizations/memberships_controller_spec.rb:1    from /library/Ruby/Gems/1.8/gems/rspec-core-2.0.1/lib/rspec/core/configuration.rb:306:in `load'    from /library/Ruby/Gems/1.8/gems/rspec-core-2.0.1/lib/rspec/core/configuration.rb:306:in `load_spec_files'    from /library/Ruby/Gems/1.8/gems/rspec-core-2.0.1/lib/rspec/core/configuration.rb:306:in `map'    from /library/Ruby/Gems/1.8/gems/rspec-core-2.0.1/lib/rspec/core/configuration.rb:306:in `load_spec_files'    from /library/Ruby/Gems/1.8/gems/rspec-core-2.0.1/lib/rspec/core/command_line.rb:18:in `run'    from /library/Ruby/Gems/1.8/gems/rspec-core-2.0.1/lib/rspec/core/runner.rb:55:in `run_in_process'    from /library/Ruby/Gems/1.8/gems/rspec-core-2.0.1/lib/rspec/core/runner.rb:46:in `run'    from /library/Ruby/Gems/1.8/gems/rspec-core-2.0.1/lib/rspec/core/runner.rb:10:in `autorun'    from /library/Ruby/Gems/1.8/bin/rspec:19

我究竟做错了什么？或者它是兼容性问题 – 也许factory_girl_rails(用于rails 3)与factory_girl的工作方式不同.

谢谢.

肖恩

解决方法 这是因为此文档仅适用于FactoryGirl测试版.不稳定的版本.它是在README之上解释的.

稳定的文档在这里：http://github.com/thoughtbot/factory_girl/tree/1.3.x

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