重新加载在RSpec中不起作用的对象 [英] Reloading an object not working in rspec

问题描述

我正在尝试使用以下代码测试控制器方法：

I am trying to test a controller method with the following code:

it "should set an approved_at date and email the campaign's client" do
  @campaign = Campaign.create(valid_attributes)

  post :approve, id: @campaign.id.to_s

  @campaign.reload
  @campaign.approved_at.should_not be(nil)
end

但是，何时我运行此测试，得到以下错误：

However, when I run this test, I get the following error:

 Failure/Error: @campaign.reload
 ActiveRecord::RecordNotFound:
   Couldn't find Campaign without an ID

当我在Rails控制台，重新加载工作，并且值设置为我需要的值。在rspec测试中运行代码时，为什么重新加载对我不起作用？

When I run the analagous lines in the rails console, the reload works and the value is set as I need it to be. Why isn't reload working for me when I run the code in an rspec test?

推荐答案

我通过切换到FactoryGirl：

I solved the problem by switching to FactoryGirl:

  @campaign = FactoryGirl.create(:pending_approval_campaign)
  @campaign.approved_at.should be(nil)

  post :approve, id: @campaign.id.to_s

  @campaign.reload
  @campaign.approved_at.should_not be(nil)

可以按预期工作

这篇关于重新加载在RSpec中不起作用的对象的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！