add tests from scala/test/files/{pos,neg}

with explicit Unit return type

1 files changed, 17 insertions, 0 deletions

diff --git a/tests/untried/pos/t210.scala b/tests/untried/pos/t210.scala
new file mode 100644
index 000000000..f0b907aa5
--- /dev/null
+++ b/tests/untried/pos/t210.scala
@@ -0,0 +1,17 @@
+trait Lang1 {
+  trait Exp;
+  trait Visitor { def f(left: Exp): Unit }
+  class Eval1 extends Visitor { self: Visitor =>
+    def f(left: Exp) = ()
+  }
+}
+
+trait Lang2 extends Lang1 {
+  class Eval2 extends Eval1 { self: Visitor => }
+}
+/*
+object Main with App {
+  val lang2 = new Lang2 {}
+  val eval = new lang2.Eval2
+}
+*/