Add comment, and decode class names

1 files changed, 17 insertions, 0 deletions

diff --git a/src/test/scala/scala/async/neg/LocalClasses0Spec.scala b/src/test/scala/scala/async/neg/LocalClasses0Spec.scala
index 6c7b579..6d4c4da 100644
--- a/src/test/scala/scala/async/neg/LocalClasses0Spec.scala
+++ b/src/test/scala/scala/async/neg/LocalClasses0Spec.scala
@@ -59,6 +59,23 @@ class LocalClasses0Spec {
   }
 
   @Test
+  def `reject a local class with symbols in its name`() {
+    expectError("Local class :: illegal within `async` block", "-cp target/scala-2.10/classes -deprecation -Xfatal-warnings") {
+      """
+        | import scala.concurrent.{Future, ExecutionContext}
+        | import ExecutionContext.Implicits.global
+        | import scala.async.Async._
+        | async {
+        |   val fut = Future { 5 }
+        |   val x = await(fut)
+        |   case class ::(name: String)
+        |   x
+        | }
+      """.stripMargin
+    }
+  }
+
+  @Test
   def `reject a nested local class`() {
     expectError("Local class Person illegal within `async` block", "-cp target/scala-2.10/classes -deprecation -Xfatal-warnings") {
       """