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

with explicit Unit return type

1 files changed, 16 insertions, 0 deletions

diff --git a/tests/untried/neg/t836.scala b/tests/untried/neg/t836.scala
new file mode 100644
index 000000000..3633b816c
--- /dev/null
+++ b/tests/untried/neg/t836.scala
@@ -0,0 +1,16 @@
+abstract class Obj { type S }
+class ObjImpl extends Obj { type S = String }
+
+abstract class A {
+  type MyObj <: Obj
+  type S = MyObj#S
+
+  val any:  Any = 0
+  val some: S = any   // compiles => type X is set to scala.Any
+}
+
+class B extends A {
+  type MyObj = ObjImpl
+  val myString:   S = "hello"
+  val realString: String = myString   // error: type missmatch
+}