[SPARK-8126] [BUILD] Make sure temp dir exists when running tests.

If you ran "clean" at the top-level sbt project, the temp dir would
go away, so running "test" without restarting sbt would fail. This
fixes that by making sure the temp dir exists before running tests.

Author: Marcelo Vanzin <vanzin@cloudera.com>

Closes #6805 from vanzin/SPARK-8126-fix and squashes the following commits:

12d7768 [Marcelo Vanzin] [SPARK-8126] [build] Make sure temp dir exists when running tests.
This commit is contained in:
Marcelo Vanzin 2015-06-16 21:10:18 +01:00 committed by Sean Owen
parent 4bd10fd509
commit cebf241184

View file

@ -53,9 +53,6 @@ object BuildCommons {
val sparkHome = buildLocation
val testTempDir = s"$sparkHome/target/tmp"
if (!new File(testTempDir).isDirectory()) {
require(new File(testTempDir).mkdirs())
}
}
object SparkBuild extends PomBuild {
@ -526,6 +523,13 @@ object TestSettings {
libraryDependencies += "com.novocode" % "junit-interface" % "0.9" % "test",
// Only allow one test at a time, even across projects, since they run in the same JVM
parallelExecution in Test := false,
// Make sure the test temp directory exists.
resourceGenerators in Test <+= resourceManaged in Test map { outDir: File =>
if (!new File(testTempDir).isDirectory()) {
require(new File(testTempDir).mkdirs())
}
Seq[File]()
},
concurrentRestrictions in Global += Tags.limit(Tags.Test, 1),
// Remove certain packages from Scaladoc
scalacOptions in (Compile, doc) := Seq(