diff options
Diffstat (limited to 'test')
-rw-r--r-- | test/files/neg/unreachablechar.check | 4 | ||||
-rw-r--r-- | test/files/neg/unreachablechar.scala | 8 | ||||
-rw-r--r-- | test/pending/pos/t1164.scala | 29 | ||||
-rw-r--r-- | test/pending/pos/t1260.scala | 17 |
4 files changed, 58 insertions, 0 deletions
diff --git a/test/files/neg/unreachablechar.check b/test/files/neg/unreachablechar.check new file mode 100644 index 0000000000..7442e1178a --- /dev/null +++ b/test/files/neg/unreachablechar.check @@ -0,0 +1,4 @@ +unreachablechar.scala:5: error: unreachable code + case 'f' => println("not stuff?"); + ^ +one error found diff --git a/test/files/neg/unreachablechar.scala b/test/files/neg/unreachablechar.scala new file mode 100644 index 0000000000..94438ce321 --- /dev/null +++ b/test/files/neg/unreachablechar.scala @@ -0,0 +1,8 @@ +object Foo extends Application{ + 'f' match { + case 'o'|'c'|'b' => println("Oooo"); + case _ => println("stuff"); + case 'f' => println("not stuff?"); + } + +} diff --git a/test/pending/pos/t1164.scala b/test/pending/pos/t1164.scala new file mode 100644 index 0000000000..3acda88ba9 --- /dev/null +++ b/test/pending/pos/t1164.scala @@ -0,0 +1,29 @@ + + +object test { + + class Foo[a](val arg : a) + + object Foo { + def apply [a](arg : a, right :a) = new Foo[a](arg) + def unapply [a](m : Foo[a]) = Some (m.arg) + } + + def matchAndGetArgFromFoo[a]( e:Foo[a]):a = {e match { case Foo(x) => x }} + + + // Try the same thing as above but use function as arguemnt to Bar + // constructor + + type FunIntToA [a] = (int) => a + class Bar[a] (var f: FunIntToA[a]) + + object Bar { + def apply[a](f: FunIntToA[a]) = new Bar[a](f) + def unapply[a](m: Bar[a]) = Some (m.f) + } + + def matchAndGetFunFromBar[a](b:Bar[a]) : FunIntToA[a] = { b match { case Bar(x) => x}} + + +} diff --git a/test/pending/pos/t1260.scala b/test/pending/pos/t1260.scala new file mode 100644 index 0000000000..b05259998e --- /dev/null +++ b/test/pending/pos/t1260.scala @@ -0,0 +1,17 @@ +case class Foo(a: String, b: String) + +object Bar { + def unapply(s: String): Option[Long] = + try { Some(s.toLong) } catch { case _ => None } +} + +object Test { + def main(args: Array[String]) { + val f = Foo("1", "2") + f match { + case Foo(Bar(1), Bar(2)) => () + case Foo(Bar(i), Bar(j)) if i >= 0 => () + } + } +} + |