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-rw-r--r--test/disabled/jvm/scala-concurrent-tck-akka.scala391
1 files changed, 391 insertions, 0 deletions
diff --git a/test/disabled/jvm/scala-concurrent-tck-akka.scala b/test/disabled/jvm/scala-concurrent-tck-akka.scala
new file mode 100644
index 0000000000..dfd906e59e
--- /dev/null
+++ b/test/disabled/jvm/scala-concurrent-tck-akka.scala
@@ -0,0 +1,391 @@
+
+
+import akka.dispatch.{
+ Future => future,
+ Promise => promise
+}
+import akka.dispatch.Await.{result => await}
+
+// Duration required for await
+import akka.util.Duration
+import java.util.concurrent.TimeUnit
+import TimeUnit._
+
+import scala.concurrent.{
+ TimeoutException,
+ SyncVar,
+ ExecutionException
+}
+//import scala.concurrent.future
+//import scala.concurrent.promise
+//import scala.concurrent.await
+
+
+
+trait TestBase {
+
+ implicit val disp = akka.actor.ActorSystem().dispatcher
+
+ def once(body: (() => Unit) => Unit) {
+ val sv = new SyncVar[Boolean]
+ body(() => sv put true)
+ sv.take()
+ }
+
+}
+
+
+trait FutureCallbacks extends TestBase {
+
+ def testOnSuccess(): Unit = once {
+ done =>
+ var x = 0
+ val f = future {
+ x = 1
+ }
+ f onSuccess { case any =>
+ done()
+ assert(x == 1)
+ }
+ }
+
+ def testOnSuccessWhenCompleted(): Unit = once {
+ done =>
+ var x = 0
+ val f = future {
+ x = 1
+ }
+ f onSuccess { case any =>
+ assert(x == 1)
+ x = 2
+ f onSuccess { case any =>
+ assert(x == 2)
+ done()
+ }
+ }
+ }
+
+ def testOnSuccessWhenFailed(): Unit = once {
+ done =>
+ val f = future[Unit] {
+ done()
+ throw new Exception
+ }
+ f onSuccess { case any =>
+ assert(false)
+ }
+ }
+
+ def testOnFailure(): Unit = once {
+ done =>
+ var x = 0
+ val f = future[Unit] {
+ x = 1
+ throw new Exception
+ }
+ f onSuccess { case any =>
+ done()
+ assert(false)
+ }
+ f onFailure {
+ case _ =>
+ done()
+ assert(x == 1)
+ }
+ }
+
+ def testOnFailureWhenSpecialThrowable(num: Int, cause: Throwable): Unit = once {
+ done =>
+ val f = future[Unit] {
+ throw cause
+ }
+ f onSuccess { case any =>
+ done()
+ assert(false)
+ }
+ f onFailure {
+ case e: ExecutionException if (e.getCause == cause) =>
+ done()
+ case _ =>
+ done()
+ assert(false)
+ }
+ }
+
+ def testOnFailureWhenTimeoutException(): Unit = once {
+ done =>
+ val f = future[Unit] {
+ throw new TimeoutException()
+ }
+ f onSuccess { case any =>
+ done()
+ assert(false)
+ }
+ f onFailure {
+ case e: TimeoutException =>
+ done()
+ case other =>
+ done()
+ assert(false)
+ }
+ }
+
+ testOnSuccess()
+ testOnSuccessWhenCompleted()
+ testOnSuccessWhenFailed()
+ testOnFailure()
+// testOnFailureWhenSpecialThrowable(5, new Error)
+// testOnFailureWhenSpecialThrowable(6, new scala.util.control.ControlThrowable { })
+// testOnFailureWhenSpecialThrowable(7, new InterruptedException)
+// testOnFailureWhenTimeoutException()
+
+}
+
+
+trait FutureCombinators extends TestBase {
+
+ // map: stub
+ def testMapSuccess(): Unit = once {
+ done =>
+ done()
+ }
+
+ def testMapFailure(): Unit = once {
+ done =>
+ done()
+ }
+
+ // flatMap: stub
+ def testFlatMapSuccess(): Unit = once {
+ done =>
+ done()
+ }
+
+ def testFlatMapFailure(): Unit = once {
+ done =>
+ done()
+ }
+
+ // filter: stub
+ def testFilterSuccess(): Unit = once {
+ done =>
+ done()
+ }
+
+ def testFilterFailure(): Unit = once {
+ done =>
+ done()
+ }
+
+ // foreach: stub
+ def testForeachSuccess(): Unit = once {
+ done =>
+ done()
+ }
+
+ def testForeachFailure(): Unit = once {
+ done =>
+ done()
+ }
+
+ def testRecoverSuccess(): Unit = once {
+ done =>
+ val cause = new RuntimeException
+ val f = future {
+ throw cause
+ } recover {
+ case re: RuntimeException =>
+ "recovered"
+ } onSuccess { case x =>
+ done()
+ assert(x == "recovered")
+ } onFailure { case any =>
+ done()
+ assert(false)
+ }
+ }
+
+ def testRecoverFailure(): Unit = once {
+ done =>
+ val cause = new RuntimeException
+ val f = future {
+ throw cause
+ } recover {
+ case te: TimeoutException => "timeout"
+ } onSuccess { case x =>
+ done()
+ assert(false)
+ } onFailure { case any =>
+ done()
+ assert(any == cause)
+ }
+ }
+
+ testMapSuccess()
+ testMapFailure()
+ testFlatMapSuccess()
+ testFlatMapFailure()
+ testFilterSuccess()
+ testFilterFailure()
+ testForeachSuccess()
+ testForeachFailure()
+ testRecoverSuccess()
+ testRecoverFailure()
+
+}
+
+/*
+trait FutureProjections extends TestBase {
+
+ def testFailedFailureOnComplete(): Unit = once {
+ done =>
+ val cause = new RuntimeException
+ val f = future {
+ throw cause
+ }
+ f.failed onComplete {
+ case Right(t) =>
+ assert(t == cause)
+ done()
+ case Left(t) =>
+ assert(false)
+ }
+ }
+
+ def testFailedFailureOnSuccess(): Unit = once {
+ done =>
+ val cause = new RuntimeException
+ val f = future {
+ throw cause
+ }
+ f.failed onSuccess {
+ t =>
+ assert(t == cause)
+ done()
+ }
+ }
+
+ def testFailedSuccessOnComplete(): Unit = once {
+ done =>
+ val f = future { 0 }
+ f.failed onComplete {
+ case Right(t) =>
+ assert(false)
+ case Left(t) =>
+ assert(t.isInstanceOf[NoSuchElementException])
+ done()
+ }
+ }
+
+ def testFailedSuccessOnFailure(): Unit = once {
+ done =>
+ val f = future { 0 }
+ f.failed onFailure {
+ case nsee: NoSuchElementException =>
+ done()
+ }
+ }
+
+ def testFailedFailureAwait(): Unit = once {
+ done =>
+ val cause = new RuntimeException
+ val f = future {
+ throw cause
+ }
+ assert(await(0, f.failed) == cause)
+ done()
+ }
+
+ def testFailedSuccessAwait(): Unit = once {
+ done =>
+ val f = future { 0 }
+ try {
+ println(await(0, f.failed))
+ assert(false)
+ } catch {
+ case nsee: NoSuchElementException => done()
+ }
+ }
+
+ testFailedFailureOnComplete()
+ testFailedFailureOnSuccess()
+ testFailedSuccessOnComplete()
+ testFailedSuccessOnFailure()
+ testFailedFailureAwait()
+ //testFailedSuccessAwait()
+
+}
+*/
+
+trait Blocking extends TestBase {
+
+ def testAwaitSuccess(): Unit = once {
+ done =>
+ val f = future { 0 }
+ await(f, Duration(500, "ms"))
+ done()
+ }
+
+ def testAwaitFailure(): Unit = once {
+ done =>
+ val cause = new RuntimeException
+ val f = future {
+ throw cause
+ }
+ try {
+ await(f, Duration(500, "ms"))
+ assert(false)
+ } catch {
+ case t =>
+ assert(t == cause)
+ done()
+ }
+ }
+
+ testAwaitSuccess()
+ testAwaitFailure()
+
+}
+
+/*
+trait Promises extends TestBase {
+
+ def testSuccess(): Unit = once {
+ done =>
+ val p = promise[Int]()
+ val f = p.future
+
+ f.onSuccess { x =>
+ done()
+ assert(x == 5)
+ } onFailure { case any =>
+ done()
+ assert(false)
+ }
+
+ p.success(5)
+ }
+
+ testSuccess()
+
+}
+*/
+
+trait Exceptions extends TestBase {
+
+}
+
+
+object Test
+extends App
+with FutureCallbacks
+with FutureCombinators
+/*with FutureProjections*/
+/*with Promises*/
+with Blocking
+with Exceptions
+{
+ System.exit(0)
+}
+
+