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-rw-r--r--test/files/neg/valueclasses-pavlov.scala23
1 files changed, 23 insertions, 0 deletions
diff --git a/test/files/neg/valueclasses-pavlov.scala b/test/files/neg/valueclasses-pavlov.scala
new file mode 100644
index 0000000000..a5858b2cf0
--- /dev/null
+++ b/test/files/neg/valueclasses-pavlov.scala
@@ -0,0 +1,23 @@
+trait Foo[T <: AnyVal] extends Any {
+ def foo(x: String): String
+ def foo(x: T): String
+}
+
+class Box1(val value: String) extends AnyVal with Foo[Box2] {
+ def foo(x: String) = "foo(String): ok"
+ def foo(x: Box2) = "foo(Box2): ok"
+}
+
+class Box2(val value: String) extends AnyVal
+
+
+object test2a {
+
+ def main(args: Array[String]) {
+ val b1 = new Box1(null)
+ val b2 = new Box2(null)
+ val f: Foo[Box2] = b1
+ println(f.foo(""))
+ println(f.foo(b2))
+ }
+}