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=str #15191 Verify that stage actors are stopped

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* found one bug of too early actor stop and thereby missing cancel of upstream,
  in fan-in tests ""work with one immediately failed and one nonempty publisher"
This commit is contained in:
Patrik Nordwall 2015-04-16 20:13:43 +02:00
parent 2152340ba8
commit f930bcdda8
46 changed files with 373 additions and 306 deletions
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11
akka-stream-tests/src/test/scala/akka/stream/scaladsl/FlowMapAsyncUnorderedSpec.scala
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@ -11,6 +11,7 @@ import scala.util.control.NoStackTrace
import akka.stream.ActorFlowMaterializer
import akka.stream.testkit.AkkaSpec
import akka.stream.testkit.StreamTestKit
import akka.stream.testkit.StreamTestKit.assertAllStagesStopped
import akka.testkit.TestLatch
import akka.testkit.TestProbe
import akka.stream.ActorOperationAttributes.supervisionStrategy
@ -25,7 +26,7 @@ class FlowMapAsyncUnorderedSpec extends AkkaSpec {
"A Flow with mapAsyncUnordered" must {
"produce future elements in the order they are ready" in {
"produce future elements in the order they are ready" in assertAllStagesStopped {
val c = StreamTestKit.SubscriberProbe[Int]()
implicit val ec = system.dispatcher
val latch = (1 to 4).map(_ -> TestLatch(1)).toMap
@ -73,7 +74,7 @@ class FlowMapAsyncUnorderedSpec extends AkkaSpec {
c.expectComplete()
}
"signal future failure" in {
"signal future failure" in assertAllStagesStopped {
val latch = TestLatch(1)
val c = StreamTestKit.SubscriberProbe[Int]()
implicit val ec = system.dispatcher
@ -90,7 +91,7 @@ class FlowMapAsyncUnorderedSpec extends AkkaSpec {
latch.countDown()
}
"signal error from mapAsyncUnordered" in {
"signal error from mapAsyncUnordered" in assertAllStagesStopped {
val latch = TestLatch(1)
val c = StreamTestKit.SubscriberProbe[Int]()
implicit val ec = system.dispatcher
@ -125,7 +126,7 @@ class FlowMapAsyncUnorderedSpec extends AkkaSpec {
c.probe.receiveWhile(2.seconds, messages = 5) { case x ⇒ x }.toSet should be(expected)
}
"finish after future failure" in {
"finish after future failure" in assertAllStagesStopped {
import system.dispatcher
Await.result(Source(1 to 3).mapAsyncUnordered(1, n ⇒ Future {
if (n == 3) throw new RuntimeException("err3b") with NoStackTrace
@ -170,7 +171,7 @@ class FlowMapAsyncUnorderedSpec extends AkkaSpec {
c.expectComplete()
}
"should handle cancel properly" in {
"should handle cancel properly" in assertAllStagesStopped {
val pub = StreamTestKit.PublisherProbe[Int]()
val sub = StreamTestKit.SubscriberProbe[Int]()