Add test scenarios

1 files changed, 10 insertions, 0 deletions

diff --git a/tests/neg/i1501.scala b/tests/neg/i1501.scala
index 045f2be1d..685566403 100644
--- a/tests/neg/i1501.scala
+++ b/tests/neg/i1501.scala
@@ -16,3 +16,13 @@ object Test {
     println(new C().foo)
   }
 }
+
+object Test2 {
+  class A
+  class SubA(x: Int) extends A
+  trait TA extends A
+  trait TSubA extends SubA(2) // error: trait TSubA may not call constructor of class SubA
+
+
+  class Foo extends TA with TSubA // error: missing argument for parameter x of constructor SubA:
+}