只是想知道如何测试 actionmailer 请求实际上发送到了 rspec 中的延迟作业队列.
Just wondering how to test that actionmailer requests are actually sent to the delayed_job que in rspec.
我会认为这很简单,但我的 delay_job 队列似乎没有增加.代码如下:
I would have assumed it was quite simple, but my delayed_job queue doesn't seem to be incrementing. Code below:
控制器:
def create @contact = Contact.new(params[:contact]) if @contact.save contactmailer = ContactMailer contactmailer.delay.contact_message(@contact) redirect_to(contacts_url) else render :action => "new" end规格:
it "queues mail when a contact is created" do expectedcount = Delayed::Job.count + 1 Contact.stub(:new).with(mock_contact()) { mock_contact(:save => true) } post :create, :contact => mock_contact expectedcount.should eq(Delayed::Job.count) end在调用控制器之前和之后,Delayed::Job.count 都返回 0.我已经尝试从控制器中取出条件,但我仍然无法使延迟的作业计数增加.
Both before and after the call to the controller, the Delayed::Job.count returns 0. I've tried taking the conditional out of the controller, but I still can't get the delayed job count to increment.
感谢任何建议 - 加油
Any suggestions appreciated - cheer
推荐答案您还可以通过运行作业或关闭排队来测试作业将执行的操作.
You can also test what the jobs will do by running them or turning off queuing.
随时调整配置(即在 before :each 块中).
Tweak config whenever you want (i.e. in a before :each block).
Delayed::Worker.delay_jobs = false或执行您保存的作业
Delayed::Worker.new.work_off.should == [1, 0]我已经愉快地使用这种方法有一段时间了.一方面,使用 RSpec 中新的 any_instance 支持,您可以直接测试延迟方法的效果.但是,我发现使用 work_off 的测试慢.
I have been using this method happily for a while. For one thing, using the new any_instance support in RSpec, you can test your delayed methods effects directly. However, I've found tests that use work_off to be slow.
我现在通常做的是:
mock_delay = double('mock_delay').as_null_object MyClass.any_instance.stub(:delay).and_return(mock_delay) mock_delay.should_receive(:my_delayed_method)然后我有一个单独的 my_delayed_method 规范.这要快得多,而且可能是更好的单元测试实践——尤其是对于控制器.但是,如果您正在制定请求规范或其他集成级别的规范,那么您可能仍然希望使用 work_off.
Then I have a separate spec for my_delayed_method. This is much faster, and probably better unit testing practice -- particularly for controllers. Though if you're doing request specs or other integration-level specs, then you probably still want to use work_off.
更多推荐
Rails/Rspec:测试delayed
发布评论