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From "kate rhodes" <masuk...@gmail.com>
Subject Unit test Examples for Mapper and Reducer?
Date Thu, 20 Sep 2007 21:54:24 GMT
Can anyone point me to some examples of unit tests for Mapper and
Reducer classes?

I'm finding plenty of tests for the infrastructure but no good
examples of how to test that the mappers and reducers I've written
actually do what i think they do...

There's got to be a better way than starting up a job and seeing what
the end result is... plus that would be a system test not a unit

- kate = masukomi

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