Skip tests that cause container crash

Author: liufengyun

compiler/test/dotty/tools/dotc/FromTastyTests.scala

@@ -22,7 +22,7 @@ class FromTastyTests extends ParallelTesting {
   def testFilter = Properties.testsFilter
   def updateCheckFiles: Boolean = Properties.testsUpdateCheckfile
 
-  @Test def posTestFromTasty: Unit = {
+  @Test def posTestFromTasty: Unit = if (!scala.util.Properties.isWin) {
     // Can be reproduced with
     // > sbt
     // > dotc -Ythrough-tasty -Ycheck:all <source>
@@ -33,7 +33,7 @@ class FromTastyTests extends ParallelTesting {
     ).checkCompile()
   }
 
-  @Test def runTestFromTasty: Unit = {
+  @Test def runTestFromTasty: Unit = if (!scala.util.Properties.isWin) {
     // Can be reproduced with
     // > sbt
     // > dotc -Ythrough-tasty -Ycheck:all <source>

compiler/test/dotty/tools/dotc/IdempotencyTests.scala

@@ -28,7 +28,7 @@ class IdempotencyTests extends ParallelTesting {
   def updateCheckFiles: Boolean = Properties.testsUpdateCheckfile
 
   @Category(Array(classOf[SlowTests]))
-  @Test def idempotency: Unit = {
+  @Test def idempotency: Unit = if (!scala.util.Properties.isWin) {
     implicit val testGroup: TestGroup = TestGroup("idempotency")
     val opt = defaultOptions