1 files changed, 66 insertions, 0 deletions
diff --git a/test/files/scalacheck/parallel-collections/ParallelHashMapCheck.scala b/test/files/scalacheck/parallel-collections/ParallelHashMapCheck.scala
new file mode 100644
index 0000000000..1224ec8d4d
--- /dev/null
+++ b/test/files/scalacheck/parallel-collections/ParallelHashMapCheck.scala
@@ -0,0 +1,66 @@
+package scala.collection.parallel
+package immutable
+
+
+
+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 ParallelHashMapCheck[K, V](tp: String) extends ParallelIterableCheck[(K, V)]("immutable.ParHashMap[" + tp + "]") {
+  ForkJoinTasks.defaultForkJoinPool.setMaximumPoolSize(Runtime.getRuntime.availableProcessors * 2)
+  ForkJoinTasks.defaultForkJoinPool.setParallelism(Runtime.getRuntime.availableProcessors * 2)
+
+  type CollType = ParHashMap[K, V]
+
+  def isCheckingViews = false
+
+  def instances(vals: Seq[Gen[(K, V)]]): Gen[Iterable[(K, V)]] = sized { sz =>
+    var hm = new immutable.HashMap[K, V]
+    val gen = vals(rnd.nextInt(vals.size))
+    for (i <- 0 until sz) hm += sample(gen)
+    hm
+  }
+
+  def fromTraversable(t: Traversable[(K, V)]) = {
+    var phm = new ParHashMap[K, V]
+    var i = 0
+    for (kv <- t.toList) {
+      phm += kv
+      i += 1
+    }
+    phm
+  }
+
+}
+
+
+object IntIntParallelHashMapCheck extends ParallelHashMapCheck[Int, Int]("Int, Int")
+with PairOperators[Int, Int]
+with PairValues[Int, Int]
+{
+  def intvalues = new IntValues {}
+  def kvalues = intvalues.values
+  def vvalues = intvalues.values
+
+  val intoperators = new IntOperators {}
+  def voperators = intoperators
+  def koperators = intoperators
+}
+
+
+
+
+
+
+
+
+
+