Github user srowen commented on a diff in the pull request:
https://github.com/apache/spark/pull/23151#discussion_r237559321
--- Diff:
core/src/test/scala/org/apache/spark/deploy/SparkSubmitSuite.scala ---
@@ -494,13 +494,12 @@ class SparkSubmitSuite
}
test("launch simple application with spark-submit with redaction") {
- val testDir = Utils.createTempDir()
- testDir.deleteOnExit()
- val testDirPath = new Path(testDir.getAbsolutePath())
val unusedJar = TestUtils.createJarWithClasses(Seq.empty)
val fileSystem = Utils.getHadoopFileSystem("/",
SparkHadoopUtil.get.newConfiguration(new SparkConf()))
- try {
+ withTempDir { testDir =>
+ testDir.deleteOnExit()
--- End diff --
Although I think this is redundant for temp dirs, you can put this in the
Utils.createTempDir method and take it out in places like this.
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