ruby-on-rails - 无法让 factory_girl 在 rails 3.0.5 下运行，意外的 tCONSTANT

Question

这是我的 Gemfile 配置:

group :development, :test do
    gem 'rspec-rails'
    gem 'factory_girl', '~>2.0.0.beta1'
    gem 'factory_girl_rails', :git => 'https://github.com/thoughtbot/factory_girl_rails.git', :tag => 'v1.1.beta1'
end

这是我的 spec_helper.rb :

# This file is copied to spec/ when you run 'rails generate rspec:install'
ENV["RAILS_ENV"] ||= 'test'
require File.expand_path("../../config/environment", __FILE__)
require 'rspec/rails'

require "factory_girl"

# Requires supporting ruby files with custom matchers and macros, etc,
# in spec/support/ and its subdirectories.
Dir[Rails.root.join("spec/support/**/*.rb")].each {|f| require f}
Dir[Rails.root.join("spec/factories/**/*.rb")].each {|f| require f}

我添加了 factories文件夹到 LOAD_PATH，因为我想将它们保存在一个单独的文件夹中。

这是我的 factories.rb文件:

需要 File.expand_path(File.dirname( FILE ) + '../../spec_helper')

Factory.define(:user) do |f|
  f.country("China")
  ... other attributes here
end

当我运行测试时，使用 rake spec:models ，我明白了:

spec/factories/factories.rb:1: syntax error, unexpected tCONSTANT, expecting $end

我看到这源自 factory_girl的 find_definitions方法。我尝试从 spec_helper 自己调用它，但它没有改变任何东西。这是堆栈跟踪的一部分:

** Invoke spec:models (first_time)
** Invoke db:test:prepare (first_time)
** Invoke db:abort_if_pending_migrations (first_time)
** Invoke environment (first_time)
** Execute environment
rake aborted!

    C:/rails/rcproj/spec/factories/factories.rb:1: syntax error, unexpected tCONSTANT, expecting
    $end
            f.count...er) do |f|
                                  ^
    C:/Ruby187/lib/ruby/gems/1.8/gems/activesupport-3.0.5/lib/active_support/dependencies.rb:239:in `req
    uire'
    C:/Ruby187/lib/ruby/gems/1.8/gems/activesupport-3.0.5/lib/active_support/dependencies.rb:239:in `req
    uire'
    C:/Ruby187/lib/ruby/gems/1.8/gems/activesupport-3.0.5/lib/active_support/dependencies.rb:225:in `loa
    d_dependency'
    C:/Ruby187/lib/ruby/gems/1.8/gems/activesupport-3.0.5/lib/active_support/dependencies.rb:596:in `new
    _constants_in'
    C:/Ruby187/lib/ruby/gems/1.8/gems/activesupport-3.0.5/lib/active_support/dependencies.rb:225:in `loa
    d_dependency'
    C:/Ruby187/lib/ruby/gems/1.8/gems/activesupport-3.0.5/lib/active_support/dependencies.rb:239:in `req
    uire'
    C:/Ruby187/lib/ruby/gems/1.8/gems/factory_girl-2.0.0.beta2/lib/factory_girl/find_definitions.rb:20:i
    n `find_definitions'
    C:/Ruby187/lib/ruby/gems/1.8/gems/factory_girl-2.0.0.beta2/lib/factory_girl/find_definitions.rb:19:i
    n `each'
    C:/Ruby187/lib/ruby/gems/1.8/gems/factory_girl-2.0.0.beta2/lib/factory_girl/find_definitions.rb:19:i

Answer 1

我认为问题与您工厂的装载有关。
只需将其写入您的 test_helper.rb 文件中

   require 'factory_girl'
   Dir.glob(File.dirname(__FILE__) + "/factories/*").each do |factory|
     require factory
   end

   OR

   require 'factory_girl'
   FactoryGirl.find_definitions