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Diffstat (limited to 'tests/run/t3493.scala')
-rw-r--r-- | tests/run/t3493.scala | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/tests/run/t3493.scala b/tests/run/t3493.scala new file mode 100644 index 000000000..c13da2551 --- /dev/null +++ b/tests/run/t3493.scala @@ -0,0 +1,15 @@ + + + + +object Test { + + def main(args: Array[String]): Unit = { + import scala.collection.immutable._ + val x = TreeSet("a", "b", "c", "d") + val x2 = x + "e" + assert(x2.toString == "TreeSet(a, b, c, d, e)") + assert(x2.toString == runtime.ScalaRunTime.stringOf(x2).trim) + } + +} |