1 files changed, 19 insertions, 5 deletions
diff --git a/tests/run/i659.scala b/tests/run/i659.scala
index 5f10f15e8..d1229515d 100644
--- a/tests/run/i659.scala
+++ b/tests/run/i659.scala
@@ -1,12 +1,26 @@
 class Foo(val a: Int) {
-  //def foo = { {case x => x + a}: PartialFunction[Int, Int]}
+  def foo = { {case x => x + a}: PartialFunction[Int, Int]}
   class Bar { def result(x: Int) = x + a }
   def bar = new Bar
 }
 
+class VFoo(val a: Int) extends AnyVal {
+  def foo = { {case x => x + a}: PartialFunction[Int, Int]}
+}
+
 object Test extends dotty.runtime.LegacyApp {
-  //val x = new Foo(1).foo.apply(2)
-  val y = new Foo(1).bar.result(2)
-  assert(y == 3, y)
-  //assert(x == 3, x)
+
+  def Foo(a: Int) = {
+    class Bar { def result(x: Int) = x + a }
+    new Bar().result(2)
+  }
+
+  val x1 = new Foo(1).bar.result(2)
+  assert(x1 == 3, s"x1 = $x1")
+  val x2 = Foo(1)
+  assert(x2 == 3, s"x2 = $x2")
+  val x3 = new Foo(1).foo.apply(2)
+  assert(x3 == 3, s"x3 = $x3")
+  val x4 = new VFoo(1).foo.apply(2)
+  assert(x4 == 3, s"x4 = $x4")
 }