Fixed a scalacheck test group "test entire subd...

Fixed a scalacheck test group "test entire subdirectory" problem. It's
now possible to add scalacheck tests consisting of multiple files. No
review.

1 files changed, 122 insertions, 0 deletions

diff --git a/test/files/scalacheck/parallel-collections/ParallelArrayViewCheck.scala b/test/files/scalacheck/parallel-collections/ParallelArrayViewCheck.scala
new file mode 100644
index 0000000000..a98331dc86
--- /dev/null
+++ b/test/files/scalacheck/parallel-collections/ParallelArrayViewCheck.scala
@@ -0,0 +1,122 @@
+// package scala.collection.parallel
+// package mutable
+
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+
+
+
+// import org.scalacheck._
+// import org.scalacheck.Gen
+// import org.scalacheck.Gen._
+// import org.scalacheck.Prop._
+// import org.scalacheck.Properties
+// import org.scalacheck.Arbitrary._
+
+// import scala.collection.TraversableView
+// import scala.collection.mutable.ArrayBuffer
+// import scala.collection.parallel.ops._
+// import scala.collection.mutable.ArraySeq
+
+
+
+// abstract class ParallelArrayViewCheck[T](tp: String)
+// extends ParallelSeqCheck[T]("ParallelSeqView[" + tp + ", ParallelArray[" + tp + "]]") {
+//   ForkJoinTasks.defaultForkJoinPool.setMaximumPoolSize(Runtime.getRuntime.availableProcessors * 2)
+//   ForkJoinTasks.defaultForkJoinPool.setParallelism(Runtime.getRuntime.availableProcessors * 2)
+
+//   type CollType = ParallelSeqView[T, ParallelArray[T], ArraySeq[T]]
+
+//   def isCheckingViews = true
+
+//   def instances(vals: Seq[Gen[T]]): Gen[Seq[T]] = sized { sz =>
+//     val a = new ArrayBuffer[T](sz)
+//     val gen = vals(rnd.nextInt(vals.size))
+//     for (i <- 0 until sz) a += sample(gen)
+//     a
+//   }
+
+//   def fromSeq(a: Seq[T]) = {
+//     val pa = new ParallelArray[T](a.size)
+//     var i = 0
+//     for (elem <- a) {
+//       pa(i) = elem
+//       i += 1
+//     }
+//     pa.view
+//   }
+
+//   property("forces must be equal") = forAll(collectionPairs) { case (s, coll) =>
+//     val smodif = (s ++ s).reverse.take(s.length).reverse.zip(s).drop(s.length / 2)
+//     val cmodif = (coll ++ s).reverse.take(s.length).reverse.zip(s).drop(s.length / 2).force
+//     smodif == cmodif
+//   }
+
+// }
+
+
+// object IntParallelArrayViewCheck extends ParallelArrayViewCheck[Int]("Int") with IntSeqOperators with IntValues {
+//   override def instances(vals: Seq[Gen[Int]]) = oneOf(super.instances(vals), sized { sz =>
+//     (0 until sz).toArray.toSeq
+//   }, sized { sz =>
+//     (-sz until 0).toArray.toSeq
+//   })
+// }
+
+
+// abstract class ParallelArrayViewComposedCheck[T](tp: String)
+// extends ParallelSeqCheck[T]("ParallelSeqView[" + tp + "], ParallelArray[" + tp + "].++.patch.reverse.take.reverse") {
+//   ForkJoinTasks.defaultForkJoinPool.setMaximumPoolSize(Runtime.getRuntime.availableProcessors * 2)
+//   ForkJoinTasks.defaultForkJoinPool.setParallelism(Runtime.getRuntime.availableProcessors * 2)
+
+//   type CollType = collection.parallel.ParallelSeq[T]
+
+//   def isCheckingViews = true
+
+//   def instances(vals: Seq[Gen[T]]): Gen[Seq[T]] = sized { sz =>
+//     val a = new ArrayBuffer[T](sz)
+//     val gen = vals(rnd.nextInt(vals.size))
+//     for (i <- 0 until sz) a += sample(gen)
+//     a
+//   }
+
+//   def fromSeq(a: Seq[T]) = {
+//     val pa = new ParallelArray[T](a.size)
+//     var i = 0
+//     for (elem <- a) {
+//       pa(i) = elem
+//       i += 1
+//     }
+//     val modified = (pa.view ++ a).patch(0, a, a.length).reverse
+//     val original = modified.take(modified.length / 2).reverse
+//     original
+//   }
+
+// }
+
+
+// object IntParallelArrayViewComposedCheck extends ParallelArrayViewComposedCheck[Int]("Int") with IntSeqOperators with IntValues {
+//   override def instances(vals: Seq[Gen[Int]]) = oneOf(super.instances(vals), sized { sz =>
+//     (0 until sz).toArray.toSeq
+//   }, sized { sz =>
+//     (-sz until 0).toArray.toSeq
+//   })
+// }
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