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

with explicit Unit return type

1 files changed, 15 insertions, 0 deletions

diff --git a/tests/untried/pos/t3343.scala b/tests/untried/pos/t3343.scala
new file mode 100644
index 000000000..9d1bc9355
--- /dev/null
+++ b/tests/untried/pos/t3343.scala
@@ -0,0 +1,15 @@
+import scala.collection.mutable.{ Builder, ListBuffer }
+
+object Test {
+  class Converter[T]
+  object SimpleIntConverter extends Converter[Int]
+
+  class TraversableConverter[T, Coll[X] <: Traversable[X]](converter: Converter[T], builder: Builder[T, Coll[T]]) extends Converter[Coll[T]] {
+    def convert(x: T): List[T] = List(x)
+  }
+  val tc: Converter[List[Int]] = new TraversableConverter(SimpleIntConverter, new ListBuffer[Int])
+  val tc2 = new TraversableConverter(SimpleIntConverter, new ListBuffer[Int])
+
+  def main(args: Array[String]): Unit = {
+  }
+}