Question

我的班级被定义为：

class ScheduleKaya < OrchestrateIo
  def initialize(bot_client_id)
    @bot_client_id = bot_client_id
    @collection = :schedules
    @client = Orchestrate::Client.new(ENV['ORCHESTRATE_API'])
  end
end

工厂为：

## spec/factories/schedules.rb

FactoryGirl.define do 

    factory :base_schedule, class: ScheduleKaya do 

        bot_client_id "test-client-id"

    end

end

Rspec as：

context "when creating a new reminder for test-client-id on Feburary 1st 2015" do

      let(:schedule) { FactoryGirl.build(:base_schedule)}
      Timecop.freeze(Chronic.parse("february 14, 2014 at 10am")) 

      it "creates an instance of ScheduleKaya" do

        expect(schedule).to be_a ScheduleKaya

      end

我得到一个参数错误：

Failure/Error: let(:schedule) { FactoryGirl.build(:base_schedule)}
     ArgumentError:
       wrong number of arguments (0 for 1)

问题：为什么参数错误，因为在课堂上，它只需要一个参数来初始化，我在工厂提供一个参数。

Answer 1

尝试以这种方式定义您的工厂：

## spec/factories/schedules.rb
FactoryGirl.define do
  factory :base_schedule, class: 'ScheduleKaya' do
    bot_client_id "test-client-id"
  end
end

将class名称放在引号内。看看是否能解决您的问题。

ruby的factory_girl返回参数错误 - 为什么？

1 个答案: