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From Christian Tzolov <christian.tzo...@gmail.com>
Subject Re: The future of crunch-test
Date Thu, 28 Mar 2013 04:53:49 GMT
Because the MemPipeline is used mostly as a test stub it can be moved to
crunch-test. But this alone is not enough for keeping an extra project.

So +1 for discarding crunch-test in favour of MRUnit-1.1.




On Wed, Mar 27, 2013 at 3:58 PM, Brock Noland <brock@cloudera.com> wrote:

> Sounds good, from the MRUnit side, we'll try and get 1.1 out soon after
> 1.0.
>
>
> On Wed, Mar 27, 2013 at 9:55 AM, Josh Wills <jwills@cloudera.com> wrote:
>
> > Yep, pretty sure it was me. :) +1 for saying goodbye after the MRUnit
> > release.
> >
> > J
> >
> > On Wed, Mar 27, 2013 at 3:38 AM, Matthias Friedrich <matt@mafr.de>
> wrote:
> > > Hi,
> > >
> > > I think the reason why we created crunch-test originally was that
> > > someone (probably Josh ;-)) needed the TemporaryPath class for some
> > > other project. We recently managed to get this into MRUnit
> > > [MRUNIT-162], so this reason no longer exists. Also, JUnit 4.11
> > > fixed some Scala-related problem with the @Rule mechanism, so another
> > > workaround is no longer needed.
> > >
> > > I've never been happy with crunch-test - we're not in the business
> > > of building test frameworks that aren't really related to Crunch
> > > (remember, crunch depends on crunch-test, not the other way round)
> > > and its dependencies caused us a lot of licensing trouble with the
> > > binary distribution.
> > >
> > > If we dropped crunch-test after MRUnit 1.1 is released, we could
> > > get rid of 6 individual licenses (junit, hamcrest-core, mockito-all,
> > > which includes cglib, asm, and objenesis), 5 of which aren't Apache
> > > licensed and one even requires a NOTICE entry. I might even throw in a
> > > test suite refactoring to get rid of our Project Gutenberg, err,
> > > dependency ;-)
> > >
> > > What do you think?
> > >
> > > Regards,
> > >   Matthias
> > >
> > > [MRUNIT-162] https://issues.apache.org/jira/browse/MRUNIT-162
> >
> >
> >
> > --
> > Director of Data Science
> > Cloudera
> > Twitter: @josh_wills
> >
>
>
>
> --
> Apache MRUnit - Unit testing MapReduce -
> http://incubator.apache.org/mrunit/
>

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