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authorPaul Phillips <paulp@improving.org>2011-08-24 17:11:55 +0000
committerPaul Phillips <paulp@improving.org>2011-08-24 17:11:55 +0000
commitb9785280a7138a2bb52060faf94807aa0d07dec1 (patch)
tree870cc1930ac3d50cd07078260f58984224dd39a5 /test/files/neg/t960.scala
parent84fcf633d9ca507124806d64729cb8463bcebb69 (diff)
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Renamed tests named bugXXX to tXXX, no review.
Diffstat (limited to 'test/files/neg/t960.scala')
-rw-r--r--test/files/neg/t960.scala20
1 files changed, 20 insertions, 0 deletions
diff --git a/test/files/neg/t960.scala b/test/files/neg/t960.scala
new file mode 100644
index 0000000000..5101cf8433
--- /dev/null
+++ b/test/files/neg/t960.scala
@@ -0,0 +1,20 @@
+sealed abstract class List[+a]
+private case object Nil extends List[Nothing]
+private final case class Cons[+a](head: a, tail: List[a])
+extends List[a]
+
+object List {
+ def unapply[a](xs: List[a]): Option[(a, List[a])] = xs match {
+ case Nil => None
+ case Cons(x, xs) => Some(x, xs)
+ }
+
+ def unapply[a](xs: List[a]): Option[Null] = xs match {
+ case Nil => Some(null)
+ case Cons(_, _) => None
+ }
+
+ def foo[a](xs: List[a]) = xs match {
+ case List(x, xs) => 7
+ }
+}