如何调用嵌套的factory_girl属性

Question

我正在使用rspec和工厂女孩，并且从工厂获得子类有一个奇怪的问题。我正在创建一个设计器，它是用户的子猫，但是测试仍在接收用户，而不是设计师。

FactoryGirl.define do
  factory :user do
    factory :designer do
      role: "designer"
    end
  end
end

describe StoreRating do
  it "should have a rating" do
    user = FactoryGirl.create(:designer)
    store = FactoryGirl.create(:store)

    StoreRating.create(designer: user, store: store, rating: 5) 
  end
end

Answer 1

尝试：

FactoryGirl.define do
  factory :user do
    factory :designer, class: Designer do
      role: "designer"
    end
  end
end