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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/t3714-neg.scala
parent84fcf633d9ca507124806d64729cb8463bcebb69 (diff)
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Renamed tests named bugXXX to tXXX, no review.
Diffstat (limited to 'test/files/neg/t3714-neg.scala')
-rw-r--r--test/files/neg/t3714-neg.scala41
1 files changed, 41 insertions, 0 deletions
diff --git a/test/files/neg/t3714-neg.scala b/test/files/neg/t3714-neg.scala
new file mode 100644
index 0000000000..753b367ec0
--- /dev/null
+++ b/test/files/neg/t3714-neg.scala
@@ -0,0 +1,41 @@
+// this is a slight negative twist on run/t3714.scala.
+trait Break {
+ protected val break: Int;
+}
+
+class BreakImpl(protected val break: Int) extends Break { }
+object BreakImpl {
+ def apply(x: Int): Break = new BreakImpl(x)
+ def unapply(x: Any) = x match {
+ case x: BreakImpl => Some(x.break)
+ case _ => None
+ }
+}
+
+object Test {
+ def f1(x: Break) = x match {
+ case b: BreakImpl => b.break
+ case b => -1
+ }
+ def f2(x: Break) = x match {
+ case BreakImpl(x) => x
+ case _ => -1
+ }
+ def f3(x: Any) = x match {
+ case b: BreakImpl => b.break
+ case b => -1
+ }
+ def f4(x: Any) = x match {
+ case BreakImpl(x) => x
+ case _ => -1
+ }
+
+ def main(args: Array[String]) {
+ val break = BreakImpl(22)
+ assert(f1(break) == 22)
+ assert(f2(break) == 22)
+ assert(f3(break) == 22)
+ assert(f4(break) == 22)
+ }
+}
+