堆栈级别太深 - Rspec

Ada*_*dam 5 rspec ruby-on-rails ruby-on-rails-4 factory-bot

我已经看到了很多这些问题,但他们的解决方案都没有对我有用.我有一个这样的测试:

describe RolesController do
  describe "#delet" do 

    context "When the user is logged in" do 
      let(:user) {FactoryGirl.create(:user)}
      let(:admin) {FactoryGirl.create(:admin)}
      let(:adminRole) {FactoryGirl.create(:adminRole)}

      it "Should allow admins to delete roles" do 
        sign_in admin
        put :destroy, :id => adminRole.id
      end
    end
  end
end
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简单,简单,简单.但我得到了典型的错误:

  1) RolesController#delet When the user is logged in Should allow admins to delete roles
     Failure/Error: Unable to find matching line from backtrace
     SystemStackError:
       stack level too deep
     # /home/adam/.rvm/gems/ruby-2.0.0-p247/gems/activesupport-4.0.0/lib/active_support/notifications/instrumenter.rb:23
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而且我都喜欢......什么?我再次阅读了几十个关于此问题的问题,这似乎与工厂女孩有关,但我看不出这里的问题是什么.我有很多其他测试实例化像这样的工厂女孩​​对象没有问题.

Jua*_*tas -1

我认为一些命名冲突导致了这个堆栈级别太深的错误。

let(:adminRole) { FactoryGirl.create(:adminRole) }
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adminRole工厂重命名为:admin_role

factory :admin_role do
  ...
end
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并更改let为遵循变量约定

let(:admin_role) { FactoryGirl.create(:admin_role) }
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希望这可以帮助你。