ruby-on-rails - 跳过 Factory Girl 和 Rspec 的回调

Question

我正在测试一个带有创建后回调的模型，我只想在测试时在某些情况下运行该回调。如何跳过/运行工厂的回调？

class User < ActiveRecord::Base
  after_create :run_something
  ...
end

工厂:

FactoryGirl.define do
  factory :user do
    first_name "Luiz"
    last_name "Branco"
    ...
    # skip callback

    factory :with_run_something do
      # run callback
  end
end

Answer 1

我不确定这是否是最好的解决方案，但我已经成功地实现了这一点:

FactoryGirl.define do
  factory :user do
    first_name "Luiz"
    last_name "Branco"
    #...

    after(:build) { |user| user.class.skip_callback(:create, :after, :run_something) }

    factory :user_with_run_something do
      after(:create) { |user| user.send(:run_something) }
    end
  end
end

无回调运行:

FactoryGirl.create(:user)

运行回调:

FactoryGirl.create(:user_with_run_something)