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-rw-r--r--test/files/run/virtpatmat_partial.check4
-rw-r--r--test/files/run/virtpatmat_partial.scala23
-rw-r--r--test/files/run/virtpatmat_switch.scala8
-rw-r--r--test/files/run/virtpatmat_try.check2
-rw-r--r--test/files/run/virtpatmat_try.flags1
-rw-r--r--test/files/run/virtpatmat_try.scala47
-rw-r--r--test/files/specialized/SI-5005.scala6
7 files changed, 88 insertions, 3 deletions
diff --git a/test/files/run/virtpatmat_partial.check b/test/files/run/virtpatmat_partial.check
index 093020ce05..1555eca82b 100644
--- a/test/files/run/virtpatmat_partial.check
+++ b/test/files/run/virtpatmat_partial.check
@@ -1,2 +1,4 @@
Map(a -> Some(1), b -> None)
-Map(a -> 1) \ No newline at end of file
+79
+undefined
+Map(a -> 1)
diff --git a/test/files/run/virtpatmat_partial.scala b/test/files/run/virtpatmat_partial.scala
index c408b31983..6597f2f5ae 100644
--- a/test/files/run/virtpatmat_partial.scala
+++ b/test/files/run/virtpatmat_partial.scala
@@ -4,6 +4,29 @@ object Test extends App {
val res = a collect {case (p, Some(a)) => (p, a)}
+ final val GT = 79
+ final val GTGT = 93
+ final val GTGTGT = 94
+ final val GTEQ = 81
+ final val GTGTEQ = 113
+ final val GTGTGTEQ = 114
+ final val ASSIGN = 75
+
+ def acceptClosingAngle(in: Int) {
+ val closers: PartialFunction[Int, Int] = {
+ case GTGTGTEQ => GTGTEQ
+ case GTGTGT => GTGT
+ case GTGTEQ => GTEQ
+ case GTGT => GT
+ case GTEQ => ASSIGN
+ }
+ if (closers isDefinedAt in) println(closers(in))
+ else println("undefined")
+ }
+
+ acceptClosingAngle(GTGT)
+ acceptClosingAngle(ASSIGN)
+
// should uncurry to:
// val res: Map[String,Int] = a.collect[(String, Int), Map[String,Int]](
// new PartialFunction[(String, Option[Int]),(String, Int)] {
diff --git a/test/files/run/virtpatmat_switch.scala b/test/files/run/virtpatmat_switch.scala
index 2e2c31e8e5..1329c19d0f 100644
--- a/test/files/run/virtpatmat_switch.scala
+++ b/test/files/run/virtpatmat_switch.scala
@@ -14,9 +14,15 @@ object Test extends App {
case 'b' => "got b"
case _ => "got some letter"
}
+
+ def byteSwitch(x: Byte) = x match {
+ case 'a' => "got a"
+ case 'b' => "got b"
+ case _ => "got some letter"
+ }
println(charSwitch('a'))
- println(charSwitch('b'))
+ println(byteSwitch('b'))
println(charSwitch('z'))
def implicitDefault(x: Int) = x match {
diff --git a/test/files/run/virtpatmat_try.check b/test/files/run/virtpatmat_try.check
new file mode 100644
index 0000000000..80ebbf494a
--- /dev/null
+++ b/test/files/run/virtpatmat_try.check
@@ -0,0 +1,2 @@
+meh
+B
diff --git a/test/files/run/virtpatmat_try.flags b/test/files/run/virtpatmat_try.flags
new file mode 100644
index 0000000000..9769db9257
--- /dev/null
+++ b/test/files/run/virtpatmat_try.flags
@@ -0,0 +1 @@
+ -Yvirtpatmat -Xexperimental
diff --git a/test/files/run/virtpatmat_try.scala b/test/files/run/virtpatmat_try.scala
new file mode 100644
index 0000000000..46e67cb72e
--- /dev/null
+++ b/test/files/run/virtpatmat_try.scala
@@ -0,0 +1,47 @@
+object Test extends App {
+ case class A(val x: String) extends Throwable
+ class B extends Exception { override def toString = "B" }
+ def bla = 0
+
+ try {
+ throw new A("meh")
+ } catch { // this should emit a "catch-switch"
+ case y: A => println(y.x)
+ case (_ : A | _ : B) => println("B")
+ case _ => println("other")
+ }
+
+ try {
+ throw new B()
+ } catch { // case classes and alternative flattening aren't supported yet, but could be in principle
+ // case A(x) => println(x)
+ case y: A => println(y.x)
+ case x@((_ : A) | (_ : B)) => println(x)
+ case _ => println("other")
+ }
+
+ def simpleTry {
+ try {
+ bla
+ } catch {
+ case x: Exception if x.getMessage == "test" => println("first case " + x)
+ case x: Exception => println("second case " + x)
+ }
+ }
+
+ def typedWildcardTry {
+ try { bla } catch { case _: ClassCastException => bla }
+ }
+
+ def wildcardTry {
+ try { bla } catch { case _ => bla }
+ }
+
+ def tryPlusFinally {
+ try { bla } finally { println("finally") }
+ }
+
+ def catchAndPassToLambda {
+ try { bla } catch { case ex: Exception => val f = () => ex }
+ }
+} \ No newline at end of file
diff --git a/test/files/specialized/SI-5005.scala b/test/files/specialized/SI-5005.scala
index cc9d327b08..3d1ada49e2 100644
--- a/test/files/specialized/SI-5005.scala
+++ b/test/files/specialized/SI-5005.scala
@@ -17,7 +17,11 @@ object Test extends DirectTest {
override def show(): Unit = {
// redirect err to out, for inliner log
- System.setErr(new PrintStream(System.out));
+ val prevErr = System.err
+ System.setErr(System.out)
compile()
+ System.setErr(prevErr)
}
+
+ override def isDebug = false // so we don't get the newSettings warning
}