diff options
Diffstat (limited to 'test/files/run/t5986.scala')
-rw-r--r-- | test/files/run/t5986.scala | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/test/files/run/t5986.scala b/test/files/run/t5986.scala index 8cf7086f98..b9c21a7b37 100644 --- a/test/files/run/t5986.scala +++ b/test/files/run/t5986.scala @@ -9,22 +9,22 @@ import scala.collection._ * and the element already exists in the set. */ object Test { - + class Foo(val name: String, val n: Int) { override def equals(obj: Any): Boolean = obj match { case other: Foo => name == other.name; case _ => false } override def hashCode = name.## override def toString = "Foo(" + name + ", " + n + ")" } - + implicit val ordering: Ordering[Foo] = Ordering.fromLessThan[Foo] { (a, b) => a.name.compareTo(b.name) < 0 } - + def check[S <: Set[Foo]](set: S) { def output(s: Set[Foo]) = println(s.toList.sorted.mkString(",")) output(set + new Foo("bar", 2)) output(set ++ List(new Foo("bar", 2), new Foo("bar", 3), new Foo("bar", 4))) output(set union Set(new Foo("bar", 2), new Foo("baz", 3), new Foo("bazz", 4))) } - + def main(args: Array[String]) { check(Set(new Foo("bar", 1))) check(immutable.Set(new Foo("bar", 1))) @@ -32,5 +32,5 @@ object Test { check(immutable.SortedSet(new Foo("bar", 1))) check(mutable.SortedSet(new Foo("bar", 1))) } - + } |