Good, thank you very much Patrick 

Best, 

-- 
Nan Zhu



On Sunday, February 9, 2014 at 1:23 PM, Patrick Wendell wrote:

> It's possible to mock out actors... we have a few examples in the code
> base. One his here:
> 
> https://github.com/apache/incubator-spark/blob/master/core/src/test/scala/org/apache/spark/deploy/worker/WorkerWatcherSuite.scala
> 
> On Sun, Feb 9, 2014 at 6:21 AM, Nan Zhu <zhunanmcg...@gmail.com 
> (mailto:zhunanmcg...@gmail.com)> wrote:
> > Hi, all
> > 
> > I have a question when trying to write some test cases for the PR
> > 
> > The key functionality in my PR involves actor communication between master 
> > and worker, like the worker does something and returns the result to the 
> > master via a message, I want to test if the master can do the right thing 
> > according to the number of workers existing in the cluster and the return 
> > result from the worker,
> > 
> > Is there any way to test this via some test cases?
> > 
> > Thank you
> > 
> > Best,
> > 
> > --
> > Nan Zhu
> > 
> 
> 
> 


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