GitHub user squito opened a pull request:
https://github.com/apache/spark/pull/4048
SPARK-4747 make it easy to skip IntegrationTests
* create an `IntegrationTest` tag
* label all tests in core as an `IntegrationTest` if they use a
`local-cluster`
* make a `unit-test` task in sbt so its easy to skip all the unit tests in
local development.
On my laptop, this means that I can run `~unit-test` in my sbt console,
which takes ~5 mins on the first run. But since it is calling `test-quick`
under the hood, this means that as I make changes, it only re-runs the tests
I've effected. so generally I can update on all tests in a second or two.
Of course this means its skipping a bunch of important tests, but hopefully
this is a useful subset of tests that can actually be run locally. If you
don't skip the IntegrationTests, its totally impractical to ever get through
even the first run of `test-quick` on my laptop.
An added bonus is that this set of tests can be run without having to ever
do the `mvn package` step, since we are never launching a full cluster as an
external process.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/squito/spark SPARK-4746
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/4048.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #4048
----
commit 030cc0c0cb57d35a043e68509a3997fb3f1a3dc1
Author: Imran Rashid <iras...@cloudera.com>
Date: 2015-01-13T21:45:38Z
add IntegrationTest tag, and label a bunch of tests in core
commit 30f4d636387e57e9c104024db5a20afcde1b7cbb
Author: Imran Rashid <iras...@cloudera.com>
Date: 2015-01-14T19:36:37Z
add a unit-test task
commit 3a8503227d53554155e5766ce12d48039854f163
Author: Imran Rashid <iras...@cloudera.com>
Date: 2015-01-14T20:41:07Z
fix task name
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