5154
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Ran 02 Jun 2015 09:20PM UTC

Jobs 10

Files 327

Run time 24min

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Build # 5154

Build Type

push

travis-ci

Committed by Benjy

Commit Message

Allow jvm tool tests to bootstrap from the artifact cache.

This makes those tests quite a bit faster. For example,

./pants test tests/python/pants_test/backend/jvm/tasks:junit_run

Runs in 35 seconds with no cached junit jar, but in under 5 seconds with.

This was also a useful exercise in reasoning about test isolation:
To use cached jars they must have the same path under .pants.d, and
in our tests those paths included a randomly named tmpdir and
a randomly named options scope. Switching those to stable names
forced me to think about whether that was OK, and my conclusion was
that it is, which is a good sign for our test isolation.

Testing Done:
Ran tests locally before and after, and compared run times.

CI passes: https://travis-ci.org/pantsbuild/pants/builds/65024765.

Bugs closed: 1625

Reviewed at https://rbcommons.com/s/twitter/r/2311/

Coverage Stats

13656 of 19534 relevant lines covered (69.91%)

1.32 hits per line

Jobs

ID	Job ID	Ran	Coverage
1	5154.1 (CI_FLAGS="-cjlpn 'Various pants self checks'")	02 Jun 2015 09:20PM UTC		Travis Job 5154.1
2	5154.2 (CI_FLAGS="-fkmsrcn -u 0/2 'Unit tests for pants and pants-plugins - shard 1'")	02 Jun 2015 09:24PM UTC	65.44	Travis Job 5154.2
3	5154.3 (CI_FLAGS="-fkmsrcn -u 1/2 'Unit tests for pants and pants-plugins - shard 2'")	02 Jun 2015 09:25PM UTC	66.08	Travis Job 5154.3
4	5154.4 (CI_FLAGS="-fkmsrcjlp 'Python contrib tests'")	02 Jun 2015 09:23PM UTC		Travis Job 5154.4
5	5154.5 (CI_FLAGS="-fkmsrjlpn -i 0/6 'Python integration tests for pants - shard 1'")	02 Jun 2015 09:33PM UTC		Travis Job 5154.5
6	5154.6 (CI_FLAGS="-fkmsrjlpn -i 1/6 'Python integration tests for pants - shard 2'")	02 Jun 2015 09:32PM UTC		Travis Job 5154.6
7	5154.7 (CI_FLAGS="-fkmsrjlpn -i 2/6 'Python integration tests for pants - shard 3'")	02 Jun 2015 09:36PM UTC		Travis Job 5154.7
8	5154.8 (CI_FLAGS="-fkmsrjlpn -i 3/6 'Python integration tests for pants - shard 4'")	02 Jun 2015 09:33PM UTC		Travis Job 5154.8
9	5154.9 (CI_FLAGS="-fkmsrjlpn -i 4/6 'Python integration tests for pants - shard 5'")	02 Jun 2015 09:37PM UTC		Travis Job 5154.9
10	5154.10 (CI_FLAGS="-fkmsrjlpn -i 5/6 'Python integration tests for pants - shard 6'")	02 Jun 2015 09:45PM UTC		Travis Job 5154.10

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