diff options
Diffstat (limited to 'test/test/CompilerTest.scala')
-rw-r--r-- | test/test/CompilerTest.scala | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/test/test/CompilerTest.scala b/test/test/CompilerTest.scala index 23bdfd829..1dd65b6e0 100644 --- a/test/test/CompilerTest.scala +++ b/test/test/CompilerTest.scala @@ -6,7 +6,8 @@ import dotty.tools.dotc.reporting.Reporter import scala.collection.mutable.ListBuffer import scala.reflect.io.{ Path, Directory, File => SFile } import scala.tools.partest.nest.FileManager -import java.io.{ File => JFile } +import java.io.{ RandomAccessFile, File => JFile } + import org.junit.Test @@ -39,7 +40,14 @@ abstract class CompilerTest extends DottyTest { def partestableDir(prefix: String, dirName: String, args: List[String], xerrors: Int) = true def partestableList(testName: String, files: List[String], args: List[String], xerrors: Int) = true - val generatePartestFiles = new JFile("tests", "runPartest.flag").exists + val generatePartestFiles = { + val partestLockFile = "." + JFile.separator + "tests" + JFile.separator + "partest.lock" + val partestLock = new RandomAccessFile(partestLockFile, "rw").getChannel.tryLock + if (partestLock != null) { // file not locked by sbt -> don't generate partest + partestLock.release + false + } else true + } // Delete generated files from previous run if (generatePartestFiles) |