From 9ef5f6817688f814a3450126aa7383b0928e80a0 Mon Sep 17 00:00:00 2001 From: Samuel Gruetter Date: Wed, 12 Mar 2014 22:44:33 +0100 Subject: add tests from scala/test/files/{pos,neg} with explicit Unit return type --- tests/untried/pos/t8045.scala | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 tests/untried/pos/t8045.scala (limited to 'tests/untried/pos/t8045.scala') diff --git a/tests/untried/pos/t8045.scala b/tests/untried/pos/t8045.scala new file mode 100644 index 000000000..21154e386 --- /dev/null +++ b/tests/untried/pos/t8045.scala @@ -0,0 +1,17 @@ +object Test extends App { + case class Number(i: Int) + + object UnliftNumber { + def unapply(t: Any): Option[Number] = t match { + case i: Int => Some(Number(i)) + case _ => None + } + } + + def eval(expr: Any): Option[Number] = expr match { + case UnliftNumber(n) => Some(n) + case _ => None + } + + println(eval(1)) +} -- cgit v1.2.3