FactoryGirl:attributes_for 没有给我相关的属性 [英] FactoryGirl: attributes_for not giving me associated attributes

问题描述

我有一个这样的代码模型工厂:

I have a Code model factory like this:

Factory.define :code do |f|
    f.value "code"
    f.association :code_type
    f.association(:codeable, :factory => :portfolio)
end

但是当我用这样一个简单的 test_should_create_code 测试我的控制器时:

But when I test my controller with a simple test_should_create_code like this:

  test "should create code" do
    assert_difference('Code.count') do
      post :create, :code => Factory.attributes_for(:code)
    end
    assert_redirected_to code_path(assigns(:code))
  end

...测试失败.未创建新记录.

... the test fails. The new record is not created.

在控制台中，attributes_for 似乎没有像 create 那样返回所有必需的属性.

In the console, it seems that attributes_for does not return all required attributes like the create does.

rob@compy:~/dev/my_rails_app$ rails console test
Loading test environment (Rails 3.0.3)
irb(main):001:0> Factory.create(:code)
=> #<Code id: 1, code_type_id: 1, value: "code", codeable_id: 1, codeable_type: "Portfolio", created_at: "2011-02-24 10:42:20", updated_at: "2011-02-24 10:42:20">
irb(main):002:0> Factory.attributes_for(:code)
=> {:value=>"code"}

有什么想法吗?

谢谢，

推荐答案

你可以试试这样的:

(Factory.build :code).attributes.symbolize_keys 

检查这个:http://groups.google.com/group/factory_girl/browse_thread/thread/a95071d66d97987e)

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