Making empty streams serializable.

No review.

1 files changed, 20 insertions, 0 deletions

diff --git a/test/files/run/serialize-stream.scala b/test/files/run/serialize-stream.scala
new file mode 100644
index 0000000000..3ab9f2df34
--- /dev/null
+++ b/test/files/run/serialize-stream.scala
@@ -0,0 +1,20 @@
+
+
+object Test {
+  def ser[T](s: Stream[T]) {
+    val bos = new java.io.ByteArrayOutputStream()
+    val oos = new java.io.ObjectOutputStream(bos)
+    oos.writeObject(s)
+
+    val ois = new java.io.ObjectInputStream(new java.io.ByteArrayInputStream(bos.toByteArray))
+    val obj = ois.readObject()
+    println(obj)
+    println(obj.asInstanceOf[Seq[T]].toList)
+  }
+
+  def main(args: Array[String]) {
+    ser(Stream(1, 2, 3))
+    ser(Stream(1))
+    ser(Stream())
+  }
+}