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author | Adriaan Moors <adriaan.moors@typesafe.com> | 2013-07-19 17:33:17 -0700 |
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committer | Adriaan Moors <adriaan.moors@typesafe.com> | 2013-08-20 16:16:02 -0700 |
commit | 473a1692abf4d64e5df81cd19be214fe5bfa06ec (patch) | |
tree | c5f26f42296e3e585fe211b5a4e93f7c45d3b543 /src/partest/scala/tools/partest/MemoryTest.scala | |
parent | 738441cf58136bd4af9985886dd0cd38ccda0777 (diff) | |
download | scala-473a1692abf4d64e5df81cd19be214fe5bfa06ec.tar.gz scala-473a1692abf4d64e5df81cd19be214fe5bfa06ec.tar.bz2 scala-473a1692abf4d64e5df81cd19be214fe5bfa06ec.zip |
Move partest to https://github.com/scala/scala-partest
As partest is now resolved from maven, `test/partest` uses `ant test.suite.init`
to determine the classpath (serialized to build/pack/partest.properties)
that's necessary to run `scala.tools.partest.nest.ConsoleRunner`.
Thus, partest gets exactly the same classpath, whether run from
the command line through `test/partest` or via `ant test`.
The version of partest we're using is specified by
properties defined in versions.properties (formerly `starr.number`).
Currently, we're using:
```
scala.binary.version=2.11.0-M4
partest.version.number=1.0-RC3
```
NOTES:
- The version of Scala being tested must be backwards binary compatible with
the version of Scala that was used to compile partest.
- Once 2.11 goes final, `scala.binary.version=2.11`, and `starr.version=2.11.0`.
- Need scalacheck on classpath for test/partest scalacheck tests.
- Removed atrophied ant tests (haven't been run/changed for at least two years
I checked 81d659141a as a "random" sample).
- Removed scalacheck. It's resolved as a partest dependency.
- For now, use a locally built scalap
- Kept the trace macro in the main repo (partest-extras)
- New targets for faster pr validation: test-core-opt, test-stab-opt
- Reused partest eclipse/intellij project to partest-extras
(note: the partest dependency is hard-coded)
Diffstat (limited to 'src/partest/scala/tools/partest/MemoryTest.scala')
-rw-r--r-- | src/partest/scala/tools/partest/MemoryTest.scala | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/src/partest/scala/tools/partest/MemoryTest.scala b/src/partest/scala/tools/partest/MemoryTest.scala deleted file mode 100644 index 58d25d2f01..0000000000 --- a/src/partest/scala/tools/partest/MemoryTest.scala +++ /dev/null @@ -1,38 +0,0 @@ -package scala.tools.partest - -abstract class MemoryTest { - def maxDelta: Double - def calcsPerIter: Int - def calc(): Unit - - def main(args: Array[String]) { - val rt = Runtime.getRuntime() - def memUsage() = { - import java.lang.management._ - import scala.collection.JavaConverters._ - val pools = ManagementFactory.getMemoryPoolMXBeans.asScala - pools.map(_.getUsage.getUsed).sum / 1000000d - } - - val history = scala.collection.mutable.ListBuffer[Double]() - def stressTestIter() = { - var i = 0 - while (i < calcsPerIter) { calc(); i += 1 } - 1 to 5 foreach (_ => rt.gc()) - history += memUsage - } - - 1 to 5 foreach (_ => stressTestIter()) - val reference = memUsage() - 1 to 5 foreach (_ => stressTestIter()) - 1 to 5 foreach (_ => rt.gc()) - val result = memUsage() - history += result - - val delta = result - reference - if (delta > maxDelta) { - println("FAILED") - history foreach (mb => println(mb + " Mb")) - } - } -} |