1 files changed, 35 insertions, 0 deletions
diff --git a/test/files/run/lambda-serialization.scala b/test/files/run/lambda-serialization.scala
new file mode 100644
index 0000000000..46b26d7c5e
--- /dev/null
+++ b/test/files/run/lambda-serialization.scala
@@ -0,0 +1,35 @@
+import java.io.{ByteArrayInputStream, ObjectInputStream, ObjectOutputStream, ByteArrayOutputStream}
+
+object Test {
+  def main(args: Array[String]): Unit = {
+    roundTrip
+  }
+
+  def roundTrip(): Unit = {
+    val c = new Capture("Capture")
+    val lambda = (p: Param) => ("a", p, c)
+    val reconstituted1 = serializeDeserialize(lambda).asInstanceOf[Object => Any]
+    val p = new Param
+    assert(reconstituted1.apply(p) == ("a", p, c))
+    val reconstituted2 = serializeDeserialize(lambda).asInstanceOf[Object => Any]
+    assert(reconstituted1.getClass == reconstituted2.getClass)
+
+    val reconstituted3 = serializeDeserialize(reconstituted1)
+    assert(reconstituted3.apply(p) == ("a", p, c))
+
+    val specializedLambda = (p: Int) => List(p, c).length
+    assert(serializeDeserialize(specializedLambda).apply(42) == 2)
+    assert(serializeDeserialize(serializeDeserialize(specializedLambda)).apply(42) == 2)
+  }
+
+  def serializeDeserialize[T <: AnyRef](obj: T) = {
+    val buffer = new ByteArrayOutputStream
+    val out = new ObjectOutputStream(buffer)
+    out.writeObject(obj)
+    val in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray))
+    in.readObject.asInstanceOf[T]
+  }
+}
+
+case class Capture(s: String) extends Serializable
+class Param