1 files changed, 62 insertions, 0 deletions
diff --git a/test/scalacheck/scala/collection/parallel/mutable/ParallelArrayCheck.scala b/test/scalacheck/scala/collection/parallel/mutable/ParallelArrayCheck.scala
new file mode 100644
index 0000000000..39370f8c38
--- /dev/null
+++ b/test/scalacheck/scala/collection/parallel/mutable/ParallelArrayCheck.scala
@@ -0,0 +1,62 @@
+package scala.collection.parallel
+package mutable
+
+
+
+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._
+import scala.collection.parallel.ops._
+
+
+abstract class ParallelArrayCheck[T](tp: String) extends ParallelSeqCheck[T]("ParArray[" + tp + "]") {
+  // ForkJoinTasks.defaultForkJoinPool.setMaximumPoolSize(Runtime.getRuntime.availableProcessors * 2)
+  // ForkJoinTasks.defaultForkJoinPool.setParallelism(Runtime.getRuntime.availableProcessors * 2)
+
+  type CollType = ParArray[T]
+
+  def isCheckingViews = false
+
+  def hasStrictOrder = true
+
+  def tasksupport: TaskSupport
+
+  def ofSize(vals: Seq[Gen[T]], sz: Int) = {
+    val a = new mutable.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 ParArray[T](a.size)
+    pa.tasksupport = tasksupport
+    var i = 0
+    for (elem <- a.toList) {
+      pa(i) = elem
+      i += 1
+    }
+    pa
+  }
+
+  property("array mappings must be equal") = forAllNoShrink(collectionPairs) { case (t, coll) =>
+    val results = for ((f, ind) <- mapFunctions.zipWithIndex)
+      yield ("op index: " + ind) |: t.map(f) == coll.map(f)
+    results.reduceLeft(_ && _)
+  }
+
+}
+
+
+abstract class IntParallelArrayCheck(val tasksupport: TaskSupport, descriptor: String) extends ParallelArrayCheck[Int](s"Int ($descriptor)") 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
+  })
+}