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Remove some of Unused import warning (#24750)

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* Remove `Unused import` of `akka-actor-typed`

* Remove `Unused import` of `akka-actor-typed-tests`

* Remove `Unused import` of `akka-stream-tests`

* Remove `Unused import` of `akka-persistence`

* Remove `Unused import` of `akka-persistence-typed`

* Remove `Unused import` of `akka-cluster-typed`

* Remove `Unused import` of `akka-cluster-sharding-typed`

* Format source code
This commit is contained in:
Jimin Hsieh 2018-03-20 11:01:15 +08:00 • committed by Konrad `ktoso` Malawski
parent b3fbf6869b
commit 3685ce619e
81 changed files with 42 additions and 156 deletions
Download patch file Download diff file Expand all files Collapse all files

1
akka-actor-typed-tests/src/test/scala/akka/actor/typed/TimerSpec.scala
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@ -13,7 +13,6 @@ import scala.util.control.NoStackTrace
import akka.actor.typed.scaladsl.Behaviors
import akka.actor.typed.scaladsl.TimerScheduler
import akka.testkit.TimingTest
import akka.testkit.typed.TestKitSettings
import akka.testkit.typed.scaladsl.{ ActorTestKit, _ }
import org.scalatest.WordSpecLike

4
akka-actor-typed-tests/src/test/scala/akka/actor/typed/scaladsl/ActorLoggingSpec.scala
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@ -4,7 +4,7 @@
package akka.actor.typed.scaladsl
import akka.actor.typed.{ LogMarker, TestException, TypedAkkaSpec, scaladsl }
import akka.actor.typed.{ LogMarker, TestException, TypedAkkaSpec }
import akka.testkit.EventFilter
import com.typesafe.config.ConfigFactory
import akka.actor.typed.scaladsl.adapter._
@ -12,8 +12,6 @@ import akka.event.Logging
import akka.event.Logging.{ LogEventWithCause, LogEventWithMarker }
import akka.testkit.typed.scaladsl.ActorTestKit
import scala.util.control.NoStackTrace
class ActorLoggingSpec extends ActorTestKit with TypedAkkaSpec {
override def config = ConfigFactory.parseString(

5
akka-actor-typed-tests/src/test/scala/akka/actor/typed/scaladsl/MessageAdapterSpec.scala
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@ -4,11 +4,6 @@
package akka.actor.typed.scaladsl
import scala.concurrent.TimeoutException
import scala.concurrent.duration._
import scala.reflect.ClassTag
import scala.util.Failure
import scala.util.Success
import akka.actor.typed.scaladsl.adapter._
import akka.actor.typed.ActorRef
import akka.actor.typed.PostStop

4
akka-actor-typed-tests/src/test/scala/akka/actor/typed/scaladsl/adapter/AdapterSpec.scala
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@ -7,14 +7,12 @@ package akka.actor.typed.scaladsl.adapter
import scala.concurrent.duration._
import scala.util.control.NoStackTrace
import akka.actor.typed.{ ActorRef, ActorSystem, Behavior, Terminated }
import akka.actor.{ InvalidMessageException, Props }
import akka.actor.InvalidMessageException
import akka.actor.typed.scaladsl.Behaviors
import akka.{ Done, NotUsed, actor ⇒ untyped }
import akka.testkit._
import akka.actor.typed.Behavior.UntypedPropsBehavior
import scala.concurrent.Await
object AdapterSpec {
val untyped1: untyped.Props = untyped.Props(new Untyped1)

2
akka-actor-typed-tests/src/test/scala/docs/akka/typed/InteractionPatternsSpec.scala
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@ -8,7 +8,7 @@ import java.net.URI
import akka.NotUsed
import akka.actor.typed.{ ActorRef, ActorSystem, Behavior, TypedAkkaSpecWithShutdown }
import akka.actor.typed.scaladsl.{ ActorContext, Behaviors, TimerScheduler }
import akka.actor.typed.scaladsl.{ Behaviors, TimerScheduler }
import akka.testkit.typed.scaladsl.{ ActorTestKit, TestProbe }
import akka.util.Timeout

1
akka-actor-typed/src/main/scala/akka/actor/typed/ActorRef.scala
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@ -8,7 +8,6 @@ import akka.annotation.InternalApi
import akka.{ actor ⇒ a }
import scala.annotation.unchecked.uncheckedVariance
import language.implicitConversions
import scala.concurrent.Future
import scala.util.Success

4
akka-actor-typed/src/main/scala/akka/actor/typed/Behavior.scala
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@ -8,12 +8,10 @@ import akka.actor.InvalidMessageException
import akka.actor.typed.internal.BehaviorImpl
import scala.annotation.tailrec
import akka.util.{ ConstantFun, LineNumbers, OptionVal }
import akka.util.{ LineNumbers, OptionVal }
import akka.annotation.{ DoNotInherit, InternalApi }
import akka.actor.typed.scaladsl.{ ActorContext ⇒ SAC }
import scala.reflect.ClassTag
/**
* The behavior of an actor defines how it reacts to the messages that it
* receives. The message may either be of the type that the Actor declares

1
akka-actor-typed/src/main/scala/akka/actor/typed/internal/Restarter.scala
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@ -11,7 +11,6 @@ import akka.actor.DeadLetterSuppression
import akka.actor.typed.SupervisorStrategy._
import akka.actor.typed.scaladsl.Behaviors
import akka.annotation.InternalApi
import akka.event.Logging
import akka.util.OptionVal
import scala.concurrent.duration.{ Deadline, FiniteDuration }

3
akka-actor-typed/src/main/scala/akka/actor/typed/internal/TimerSchedulerImpl.scala
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@ -8,11 +8,8 @@ package internal
import scala.concurrent.duration.FiniteDuration
import akka.actor.Cancellable
import akka.annotation.ApiMayChange
import akka.annotation.DoNotInherit
import akka.annotation.InternalApi
import akka.dispatch.ExecutionContexts
import akka.actor.typed.ActorRef
import akka.actor.typed.ActorRef.ActorRefOps
import akka.actor.typed.javadsl
import akka.actor.typed.scaladsl

1
akka-actor-typed/src/main/scala/akka/actor/typed/internal/adapter/ActorAdapter.scala
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@ -18,7 +18,6 @@ import scala.util.control.NonFatal
*/
@InternalApi private[typed] class ActorAdapter[T](_initialBehavior: Behavior[T]) extends a.Actor with a.ActorLogging {
import Behavior._
import ActorRefAdapter.toUntyped
protected var behavior: Behavior[T] = _initialBehavior

1
akka-actor-typed/src/main/scala/akka/actor/typed/internal/adapter/ActorContextAdapter.scala
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@ -82,7 +82,6 @@ import scala.concurrent.duration._
actorLogger match {
case OptionVal.Some(logger) ⇒ logger
case OptionVal.None ⇒
import scala.language.existentials
val logSource = self.path.toString
val logClass = classOf[Behavior[_]] // FIXME figure out a better class somehow
val system = untyped.system.asInstanceOf[ExtendedActorSystem]

1
akka-actor-typed/src/main/scala/akka/actor/typed/javadsl/Adapter.scala
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@ -8,7 +8,6 @@ import akka.actor.typed.Behavior
import akka.actor.typed.Props
import akka.actor.typed.EmptyProps
import akka.actor.typed.ActorRef
import akka.actor.typed.internal.adapter.ActorRefAdapter
import akka.actor.typed.scaladsl.adapter._
import akka.actor.typed.ActorSystem
import akka.actor.typed.internal.adapter.ActorContextAdapter

2
akka-actor-typed/src/main/scala/akka/actor/typed/javadsl/BehaviorBuilder.scala
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@ -140,8 +140,6 @@ class BehaviorBuilder[T] private (
object BehaviorBuilder {
def create[T]: BehaviorBuilder[T] = new BehaviorBuilder[T](Nil, Nil)
import scala.language.existentials
/** INTERNAL API */
@InternalApi
private[javadsl] final case class Case[BT, MT](`type`: Class[_ <: MT], test: Option[MT ⇒ Boolean], handler: (ActorContext[BT], MT) ⇒ Behavior[BT])

2
akka-actor-typed/src/main/scala/akka/actor/typed/javadsl/ReceiveBuilder.scala
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@ -137,8 +137,6 @@ class ReceiveBuilder[T] private (
object ReceiveBuilder {
def create[T]: ReceiveBuilder[T] = new ReceiveBuilder[T](Nil, Nil)
import scala.language.existentials
/** INTERNAL API */
@InternalApi
private[javadsl] final case class Case[BT, MT](`type`: Class[_ <: MT], test: Option[MT ⇒ Boolean], handler: MT ⇒ Behavior[BT])

1
akka-actor-typed/src/main/scala/akka/actor/typed/scaladsl/ActorContext.scala
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@ -6,7 +6,6 @@ package akka.actor.typed.scaladsl
import akka.actor.typed._
import akka.annotation.{ ApiMayChange, DoNotInherit }
import akka.event.LoggingAdapter
import akka.util.Timeout
import scala.concurrent.ExecutionContextExecutor

1
akka-actor-typed/src/main/scala/akka/actor/typed/scaladsl/Behaviors.scala
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@ -5,6 +5,7 @@
package akka.actor.typed
package scaladsl
import akka.annotation.ApiMayChange
import akka.actor.typed.internal.{ BehaviorImpl, LoggingBehaviorImpl, Supervisor, TimerSchedulerImpl }
import akka.annotation.{ ApiMayChange, DoNotInherit, InternalApi }

2
akka-actor-typed/src/main/scala/akka/actor/typed/scaladsl/StashBuffer.scala
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@ -4,8 +4,6 @@
package akka.actor.typed.scaladsl
import java.util.function.{ Function ⇒ JFunction }
import akka.actor.typed.Behavior
import akka.actor.typed.internal.StashBufferImpl
import akka.annotation.DoNotInherit

2
akka-actor-typed/src/main/scala/akka/actor/typed/scaladsl/adapter/PropsAdapter.scala
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@ -5,9 +5,7 @@
package akka.actor.typed.scaladsl.adapter
import akka.actor.typed.Behavior
import akka.actor.typed.EmptyProps
import akka.actor.typed.Props
import akka.actor.typed.internal.adapter.ActorAdapter
/**
* Wrap [[akka.actor.typed.Behavior]] in an untyped [[akka.actor.Props]], i.e. when

1
akka-cluster-sharding-typed/src/main/scala/akka/cluster/sharding/typed/javadsl/ClusterSharding.scala
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@ -15,7 +15,6 @@ import akka.actor.typed.Behavior
import akka.actor.typed.Props
import akka.annotation.DoNotInherit
import akka.annotation.InternalApi
import akka.cluster.sharding.ShardCoordinator.LeastShardAllocationStrategy
import akka.cluster.sharding.ShardCoordinator.ShardAllocationStrategy
import akka.cluster.sharding.typed.internal.EntityTypeKeyImpl
import akka.japi.function.{ Function ⇒ JFunction }

1
akka-cluster-sharding-typed/src/main/scala/akka/cluster/sharding/typed/scaladsl/ClusterSharding.scala
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@ -20,7 +20,6 @@ import akka.actor.typed.ExtensionId
import akka.actor.typed.Props
import akka.annotation.DoNotInherit
import akka.annotation.InternalApi
import akka.cluster.sharding.ShardCoordinator.LeastShardAllocationStrategy
import akka.cluster.sharding.ShardCoordinator.ShardAllocationStrategy
import akka.cluster.sharding.typed.internal.ClusterShardingImpl
import akka.cluster.sharding.typed.internal.EntityTypeKeyImpl

2
akka-cluster-sharding-typed/src/test/scala/akka/cluster/sharding/typed/scaladsl/ClusterShardingPersistenceSpec.scala
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@ -42,8 +42,6 @@ object ClusterShardingPersistenceSpec {
final case class Get(replyTo: ActorRef[String]) extends Command
final case object StopPlz extends Command
import PersistentBehaviors._
def persistentActor(entityId: String): Behavior[Command] =
PersistentBehaviors.receive[Command, String, String](
entityId,

2
akka-cluster-typed/src/main/scala/akka/cluster/ddata/typed/internal/ReplicatorBehavior.scala
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@ -7,7 +7,6 @@ package akka.cluster.ddata.typed.internal
import scala.compat.java8.OptionConverters._
import scala.concurrent.duration._
import scala.concurrent.duration.Duration
import scala.concurrent.Future
import akka.annotation.InternalApi
import akka.cluster.{ ddata ⇒ dd }
@ -18,7 +17,6 @@ import akka.actor.typed.scaladsl.Behaviors
import akka.actor.typed.scaladsl.adapter._
import akka.util.Timeout
import akka.cluster.ddata.ReplicatedData
import akka.cluster.ddata.Key
import akka.actor.typed.Terminated
/**

3
akka-cluster-typed/src/main/scala/akka/cluster/ddata/typed/javadsl/Replicator.scala
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@ -6,13 +6,11 @@ package akka.cluster.ddata.typed.javadsl
import java.util.function.{ Function ⇒ JFunction }
import akka.cluster.{ ddata ⇒ dd }
import akka.cluster.ddata.typed.scaladsl
import akka.cluster.ddata.Key
import akka.cluster.ddata.ReplicatedData
import akka.actor.typed.ActorRef
import akka.actor.typed.Behavior
import akka.cluster.ddata.typed.internal.ReplicatorBehavior
import akka.cluster.ddata.typed.scaladsl
import scala.concurrent.duration.FiniteDuration
import scala.concurrent.duration.Duration
@ -23,7 +21,6 @@ import akka.actor.{ DeadLetterSuppression, NoSerializationVerificationNeeded }
import akka.actor.typed.{ ActorRef, Behavior }
import akka.annotation.{ DoNotInherit, InternalApi }
import akka.cluster.ddata.typed.internal.ReplicatorBehavior
import akka.cluster.ddata.typed.scaladsl
import akka.cluster.{ ddata ⇒ dd }
import scala.concurrent.duration.{ Duration, FiniteDuration }

1
akka-cluster-typed/src/main/scala/akka/cluster/typed/internal/AdaptedClusterSingletonImpl.scala
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@ -13,7 +13,6 @@ import akka.cluster.singleton.{ ClusterSingletonProxy, ClusterSingletonManager
import akka.actor.typed.Behavior.UntypedPropsBehavior
import akka.cluster.typed.{ Cluster, ClusterSingleton, ClusterSingletonImpl, ClusterSingletonSettings }
import akka.actor.typed.internal.adapter.ActorSystemAdapter
import akka.actor.typed.scaladsl.adapter._
import akka.actor.typed.{ ActorRef, ActorSystem, Behavior, Props }
/**

2
akka-cluster-typed/src/main/scala/akka/cluster/typed/internal/receptionist/ClusterReceptionist.scala
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@ -16,7 +16,7 @@ import akka.cluster.ddata.{ DistributedData, ORMultiMap, ORMultiMapKey, Replicat
import akka.cluster.{ Cluster, ClusterEvent }
import akka.util.TypedMultiMap
import scala.language.{ existentials, higherKinds }
import scala.language.existentials
import akka.actor.typed.scaladsl.adapter._
/** INTERNAL API */

1
akka-cluster-typed/src/test/scala/akka/cluster/typed/RemoteContextAskSpec.scala
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@ -16,7 +16,6 @@ import akka.testkit.typed.scaladsl.{ ActorTestKit, TestProbe }
import akka.actor.typed.scaladsl.adapter._
import akka.util.Timeout
import com.typesafe.config.ConfigFactory
import org.scalatest.{ Matchers, WordSpecLike }
import scala.concurrent.duration._
import scala.util.{ Failure, Success }

2
akka-cluster-typed/src/test/scala/akka/cluster/typed/internal/receptionist/ClusterReceptionistSpec.scala
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@ -8,7 +8,6 @@ import java.nio.charset.StandardCharsets
import akka.actor.ExtendedActorSystem
import akka.actor.typed.{ ActorRef, ActorRefResolver, TypedAkkaSpecWithShutdown }
import akka.actor.typed.internal.adapter.ActorSystemAdapter
import akka.actor.typed.receptionist.{ Receptionist, ServiceKey }
import akka.actor.typed.scaladsl.Behaviors
import akka.actor.typed.scaladsl.adapter._
@ -17,7 +16,6 @@ import akka.serialization.SerializerWithStringManifest
import akka.testkit.typed.TestKitSettings
import akka.testkit.typed.scaladsl.{ ActorTestKit, TestProbe }
import com.typesafe.config.ConfigFactory
import scala.concurrent.Await
import scala.concurrent.duration._
import akka.cluster.typed.Join

4
akka-persistence-typed/src/main/scala/akka/persistence/typed/internal/EventsourcedReplayingEvents.scala
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@ -4,8 +4,8 @@
package akka.persistence.typed.internal
import akka.actor.typed.{ Behavior, PostStop, Signal }
import akka.actor.typed.scaladsl.{ ActorContext, Behaviors, TimerScheduler }
import akka.actor.typed.Behavior
import akka.actor.typed.scaladsl.{ Behaviors, TimerScheduler }
import akka.annotation.InternalApi
import akka.event.Logging
import akka.persistence.JournalProtocol._

4
akka-persistence-typed/src/main/scala/akka/persistence/typed/internal/EventsourcedReplayingSnapshot.scala
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@ -5,8 +5,8 @@
package akka.persistence.typed.internal
import akka.actor.typed.scaladsl.Behaviors.same
import akka.actor.typed.scaladsl.{ ActorContext, Behaviors, TimerScheduler }
import akka.actor.typed.{ Behavior, PostStop, Signal }
import akka.actor.typed.scaladsl.{ Behaviors, TimerScheduler }
import akka.actor.typed.Behavior
import akka.annotation.InternalApi
import akka.persistence.SnapshotProtocol.{ LoadSnapshotFailed, LoadSnapshotResult }
import akka.persistence._

3
akka-persistence-typed/src/main/scala/akka/persistence/typed/internal/EventsourcedRequestingRecoveryPermit.scala
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@ -4,10 +4,9 @@
package akka.persistence.typed.internal
import akka.actor.typed.{ Behavior, PostStop, PreRestart }
import akka.actor.typed.Behavior
import akka.actor.typed.scaladsl.Behaviors
import akka.annotation.InternalApi
import akka.persistence._
import akka.persistence.typed.internal.EventsourcedBehavior.InternalProtocol
/**

3
akka-persistence-typed/src/main/scala/akka/persistence/typed/internal/EventsourcedRunning.scala
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@ -4,8 +4,7 @@
package akka.persistence.typed.internal
import akka.actor.typed.{ Behavior, Signal }
import akka.actor.typed.Behavior.StoppedBehavior
import akka.actor.typed.Behavior
import akka.actor.typed.scaladsl.Behaviors
import akka.actor.typed.scaladsl.MutableBehavior
import akka.annotation.InternalApi

5
akka-persistence-typed/src/main/scala/akka/persistence/typed/internal/EventsourcedStashManagement.scala
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@ -6,11 +6,10 @@ package akka.persistence.typed.internal
import akka.actor.typed.Behavior
import akka.actor.typed.scaladsl.{ ActorContext, StashBuffer }
import akka.actor.{ DeadLetter, ExtendedActorSystem, StashOverflowException }
import akka.actor.{ DeadLetter, StashOverflowException }
import akka.annotation.InternalApi
import akka.persistence.typed.internal.EventsourcedBehavior.InternalProtocol
import akka.persistence.{ StashOverflowStrategy, _ }
import akka.util.Collections.EmptyImmutableSeq
import akka.persistence._
import akka.util.ConstantFun
import akka.{ actor ⇒ a }

1
akka-persistence-typed/src/main/scala/akka/persistence/typed/scaladsl/Effect.scala
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@ -4,7 +4,6 @@
package akka.persistence.typed.scaladsl
import akka.actor.typed.scaladsl.Behaviors
import akka.annotation.DoNotInherit
import akka.persistence.typed.internal._

2
akka-persistence-typed/src/test/scala/akka/persistence/typed/scaladsl/PersistentActorCompileOnlyTest.scala
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@ -6,7 +6,7 @@ package akka.persistence.typed.scaladsl
import scala.concurrent.ExecutionContext
import scala.concurrent.duration._
import akka.actor.typed.{ ActorRef, ActorSystem, Behavior, Terminated }
import akka.actor.typed.{ ActorRef, Behavior }
import akka.actor.typed.scaladsl.Behaviors
import akka.actor.typed.scaladsl.ActorContext
import akka.actor.typed.scaladsl.TimerScheduler

1
akka-persistence/src/main/scala/akka/persistence/PersistentActor.scala
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@ -9,7 +9,6 @@ import java.lang.{ Iterable ⇒ JIterable }
import akka.actor._
import akka.japi.Procedure
import akka.japi.Util
import akka.persistence.Eventsourced.{ AsyncHandlerInvocation, StashingHandlerInvocation }
import com.typesafe.config.Config
import scala.collection.immutable
import scala.util.control.NoStackTrace

1
akka-persistence/src/main/scala/akka/persistence/journal/AsyncWriteJournal.scala
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@ -15,7 +15,6 @@ import scala.concurrent.Future
import scala.util.{ Failure, Success, Try }
import scala.util.control.NonFatal
import akka.pattern.CircuitBreaker
import java.util.Locale
/**
* Abstract journal, optimized for asynchronous, non-blocking writes.

1
akka-persistence/src/main/scala/akka/persistence/serialization/MessageSerializer.scala
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@ -15,7 +15,6 @@ import scala.collection.immutable.VectorBuilder
import scala.concurrent.duration
import akka.actor.Actor
import scala.concurrent.duration.Duration
import scala.language.existentials
import java.io.NotSerializableException
/**

2
akka-persistence/src/test/scala/akka/persistence/RecoveryPermitterSpec.scala
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@ -8,8 +8,6 @@ import scala.concurrent.duration._
import scala.util.control.NoStackTrace
import akka.actor._
import akka.event.Logging
import akka.event.Logging.Warning
import akka.testkit.{ EventFilter, ImplicitSender, TestEvent }
import com.typesafe.config.ConfigFactory
import akka.testkit.TestProbe

8
akka-persistence/src/test/scala/akka/persistence/TimerPersistentActorSpec.scala
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@ -7,17 +7,11 @@ package akka.persistence
import scala.concurrent.duration._
import scala.runtime.BoxedUnit
import scala.runtime.BoxedUnit
import scala.util.control.NoStackTrace
import akka.actor
import akka.actor._
import akka.event.Logging
import akka.event.Logging.Warning
import akka.japi.Procedure
import akka.testkit.{ EventFilter, ImplicitSender, TestEvent }
import akka.testkit.{ EventFilter, ImplicitSender }
import com.typesafe.config.ConfigFactory
import akka.testkit.TestProbe
import akka.testkit.TestActors
import akka.testkit.TestEvent.Mute
object TimerPersistentActorSpec {

1
akka-persistence/src/test/scala/akka/persistence/fsm/PersistentFSMSpec.scala
View file

@ -9,7 +9,6 @@ import java.io.File
import akka.actor.{ ActorSystem, _ }
import akka.persistence._
import akka.persistence.fsm.PersistentFSM._
import akka.persistence.fsm.PersistentFSMSpec.IntAdded
import akka.testkit._
import com.typesafe.config.{ Config, ConfigFactory }
import org.apache.commons.io.FileUtils

6
akka-stream-tests/src/test/scala/akka/stream/ActorMaterializerSpec.scala
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@ -8,11 +8,11 @@ import akka.Done
import akka.actor.{ Actor, ActorSystem, PoisonPill, Props }
import akka.stream.ActorMaterializerSpec.ActorWithMaterializer
import akka.stream.impl.{ PhasedFusingActorMaterializer, StreamSupervisor }
import akka.stream.scaladsl.{ Flow, Sink, Source }
import akka.stream.scaladsl.{ Sink, Source }
import akka.stream.testkit.{ StreamSpec, TestPublisher }
import akka.testkit.{ ImplicitSender, TestActor, TestLatch, TestProbe }
import akka.testkit.{ ImplicitSender, TestActor, TestProbe }
import scala.concurrent.{ Await, Future }
import scala.concurrent.Await
import scala.concurrent.duration._
import scala.util.{ Failure, Try }

1
akka-stream-tests/src/test/scala/akka/stream/DslFactoriesConsistencySpec.scala
View file

@ -189,7 +189,6 @@ class DslFactoriesConsistencySpec extends WordSpec with Matchers {
def returnTypeString(m: Method): String =
m.returnType.getName.drop("akka.stream.".length)
import language.existentials
case class Method(name: String, parameterTypes: List[Class[_]], returnType: Class[_], declaringClass: Class[_])
sealed trait MatchResult {

1
akka-stream-tests/src/test/scala/akka/stream/impl/LinearTraversalBuilderSpec.scala
View file

@ -6,7 +6,6 @@ package akka.stream.impl
import akka.NotUsed
import akka.stream._
import akka.stream.impl.StreamLayout.AtomicModule
import akka.stream.impl.TraversalTestUtils._
import akka.stream.scaladsl.Keep
import akka.testkit.AkkaSpec

3
akka-stream-tests/src/test/scala/akka/stream/impl/TimeoutsSpec.scala
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@ -4,7 +4,7 @@
package akka.stream.impl
import java.util.concurrent.{ TimeUnit, TimeoutException }
import java.util.concurrent.TimeoutException
import akka.Done
import akka.stream.scaladsl._
@ -361,7 +361,6 @@ class TimeoutsSpec extends StreamSpec {
class TimeoutChecksSpec extends WordSpecLike with Matchers {
"Timeout check interval" must {
import scala.concurrent.duration.{ Duration, FiniteDuration }
"run twice for timeouts under 800ms" in {
Timers.timeoutCheckInterval(800.millis) should ===(100.millis)

1
akka-stream-tests/src/test/scala/akka/stream/impl/TraversalBuilderSpec.scala
View file

@ -6,7 +6,6 @@ package akka.stream.impl
import akka.NotUsed
import akka.stream._
import akka.stream.impl.TraversalBuilder.printTraversal
import akka.stream.impl.TraversalTestUtils._
import akka.stream.scaladsl.{ BidiFlow, Flow, Keep, Sink, Source }
import akka.stream.testkit.{ TestPublisher, TestSubscriber }

1
akka-stream-tests/src/test/scala/akka/stream/impl/fusing/ActorGraphInterpreterSpec.scala
View file

@ -5,7 +5,6 @@
package akka.stream.impl.fusing
import java.util.concurrent.CountDownLatch
import java.util.concurrent.atomic.AtomicInteger
import akka.Done
import akka.stream._

2
akka-stream-tests/src/test/scala/akka/stream/impl/fusing/GraphInterpreterSpecKit.scala
View file

@ -11,10 +11,8 @@ import akka.stream.impl.fusing.GraphInterpreter.{ Connection, DownstreamBoundary
import akka.stream.stage.{ GraphStage, GraphStageLogic, InHandler, OutHandler, _ }
import akka.stream.testkit.StreamSpec
import akka.stream.testkit.Utils.TE
import akka.util.OptionVal
import scala.collection.{ Map ⇒ SMap }
import scala.language.existentials
object GraphInterpreterSpecKit {

1
akka-stream-tests/src/test/scala/akka/stream/impl/fusing/InterpreterSpec.scala
View file

@ -12,7 +12,6 @@ import akka.stream.impl.fusing.GraphStages.SimpleLinearGraphStage
import akka.util.ConstantFun
class InterpreterSpec extends StreamSpec with GraphInterpreterSpecKit {
import Supervision.stoppingDecider
/*
* These tests were written for the previous version of the interpreter, the so called OneBoundedInterpreter.

1
akka-stream-tests/src/test/scala/akka/stream/impl/fusing/InterpreterStressSpec.scala
View file

@ -10,7 +10,6 @@ import akka.testkit.LongRunningTest
import akka.util.ConstantFun
class InterpreterStressSpec extends StreamSpec with GraphInterpreterSpecKit {
import Supervision.stoppingDecider
val chainLength = 1000 * 1000
val halfLength = chainLength / 2

7
akka-stream-tests/src/test/scala/akka/stream/impl/fusing/InterpreterSupervisionSpec.scala
View file

@ -7,14 +7,9 @@ package akka.stream.impl.fusing
import akka.stream.testkit.StreamSpec
import scala.util.control.NoStackTrace
import akka.stream.{ ActorAttributes, Attributes, Supervision }
import akka.stream.stage._
import akka.testkit.AkkaSpec
import akka.stream.Supervision
class InterpreterSupervisionSpec extends StreamSpec with GraphInterpreterSpecKit {
import Supervision.stoppingDecider
import Supervision.resumingDecider
import Supervision.restartingDecider
val TE = new Exception("TEST") with NoStackTrace {
override def toString = "TE"

1
akka-stream-tests/src/test/scala/akka/stream/impl/fusing/LifecycleInterpreterSpec.scala
View file

@ -13,7 +13,6 @@ import akka.stream.testkit.Utils.TE
import scala.concurrent.duration._
class LifecycleInterpreterSpec extends StreamSpec with GraphInterpreterSpecKit {
import akka.stream.Supervision._
"Interpreter" must {

3
akka-stream-tests/src/test/scala/akka/stream/io/FileSinkSpec.scala
View file

@ -16,9 +16,8 @@ import akka.stream.scaladsl.{ FileIO, Sink, Source }
import akka.stream.testkit._
import akka.stream.testkit.Utils._
import akka.stream._
import akka.util.{ ByteString, Timeout }
import akka.util.ByteString
import com.google.common.jimfs.{ Configuration, Jimfs }
import org.scalatest.BeforeAndAfterAll
import scala.collection.mutable.ListBuffer
import scala.concurrent.{ Await, Future }

2
akka-stream-tests/src/test/scala/akka/stream/io/OutputStreamSourceSpec.scala
View file

@ -14,7 +14,7 @@ import akka.stream._
import akka.stream.impl.{ PhasedFusingActorMaterializer, StreamSupervisor }
import akka.stream.impl.StreamSupervisor.Children
import akka.stream.impl.io.OutputStreamSourceStage
import akka.stream.scaladsl.{ Keep, Sink, Source, StreamConverters }
import akka.stream.scaladsl.{ Keep, Sink, StreamConverters }
import akka.stream.testkit.Utils._
import akka.stream.testkit._
import akka.stream.testkit.scaladsl.TestSink

1
akka-stream-tests/src/test/scala/akka/stream/io/compression/CoderSpec.scala
View file

@ -5,7 +5,6 @@
package akka.stream.io.compression
import java.io.{ ByteArrayInputStream, ByteArrayOutputStream, InputStream, OutputStream }
import java.util
import java.util.concurrent.ThreadLocalRandom
import java.util.zip.DataFormatException

1
akka-stream-tests/src/test/scala/akka/stream/scaladsl/CompressionSpec.scala
View file

@ -8,7 +8,6 @@ import java.nio.charset.StandardCharsets
import akka.stream.impl.io.compression.{ DeflateCompressor, GzipCompressor }
import akka.stream.testkit.StreamSpec
import akka.stream.testkit.scaladsl.TestSink
import akka.stream.{ ActorMaterializer, ActorMaterializerSettings }
import akka.util.ByteString

2
akka-stream-tests/src/test/scala/akka/stream/scaladsl/CoupledTerminationFlowSpec.scala
View file

@ -7,7 +7,7 @@ package akka.stream.scaladsl
import akka.{ Done, NotUsed }
import akka.stream._
import akka.stream.testkit._
import akka.stream.testkit.scaladsl.{ TestSink, TestSource }
import akka.stream.testkit.scaladsl.TestSource
import akka.testkit.TestProbe
import org.reactivestreams.{ Publisher, Subscriber, Subscription }
import org.scalatest.Assertion

6
akka-stream-tests/src/test/scala/akka/stream/scaladsl/FailedSourceSpec.scala
View file

@ -5,13 +5,9 @@
package akka.stream.scaladsl
import akka.stream.ActorMaterializer
import akka.stream.testkit.{ StreamSpec, TestSubscriber, Utils }
import akka.stream.testkit.{ StreamSpec, TestSubscriber }
import akka.testkit.DefaultTimeout
import org.scalatest.time.{ Millis, Span }
import scala.concurrent.Await
import scala.concurrent.duration._
import scala.util.Failure
import scala.util.control.NoStackTrace
class FailedSourceSpec extends StreamSpec with DefaultTimeout {

14
akka-stream-tests/src/test/scala/akka/stream/scaladsl/FlowAskSpec.scala
View file

@ -4,25 +4,19 @@
package akka.stream.scaladsl
import java.util.concurrent.{ CountDownLatch, LinkedBlockingQueue, ThreadLocalRandom }
import java.util.concurrent.atomic.AtomicInteger
import java.util.concurrent.ThreadLocalRandom
import akka.actor.{ Actor, ActorRef, PoisonPill, Props }
import akka.stream.ActorAttributes.{ SupervisionStrategy, supervisionStrategy }
import akka.stream.ActorAttributes.supervisionStrategy
import akka.stream.{ ActorAttributes, ActorMaterializer, Supervision }
import akka.stream.Supervision.resumingDecider
import akka.stream.impl.ReactiveStreamsCompliance
import akka.stream.testkit.Utils._
import akka.stream.testkit._
import akka.stream.testkit.scaladsl.TestSink
import akka.testkit.{ TestActors, TestLatch, TestProbe }
import org.scalatest.concurrent.PatienceConfiguration.Timeout
import akka.testkit.{ TestActors, TestProbe }
import scala.annotation.tailrec
import scala.concurrent.{ Await, Future, Promise }
import scala.concurrent.{ Await, Future }
import scala.concurrent.duration._
import scala.reflect.ClassTag
import scala.util.control.NoStackTrace
object FlowAskSpec {
case class Reply(payload: Int)

4
akka-stream-tests/src/test/scala/akka/stream/scaladsl/FlowCollectTypeSpec.scala
View file

@ -4,9 +4,7 @@
package akka.stream.scaladsl
import java.util.concurrent.ThreadLocalRandom.{ current ⇒ random }
import akka.stream.testkit.{ ScriptedTest, StreamSpec }
import akka.stream.testkit.StreamSpec
import akka.stream.{ ActorMaterializer, ActorMaterializerSettings }
class FlowCollectTypeSpec extends StreamSpec {

1
akka-stream-tests/src/test/scala/akka/stream/scaladsl/FlowFoldAsyncSpec.scala
View file

@ -11,7 +11,6 @@ import akka.stream.Supervision.{ restartingDecider, resumingDecider }
import akka.stream.impl.ReactiveStreamsCompliance
import akka.stream.testkit.Utils._
import akka.stream.testkit._
import akka.testkit.TestLatch
import org.scalatest.concurrent.PatienceConfiguration.Timeout
import scala.concurrent.duration._

2
akka-stream-tests/src/test/scala/akka/stream/scaladsl/FlowGroupBySpec.scala
View file

@ -21,8 +21,6 @@ import akka.stream.impl.fusing.GroupBy
import akka.stream.testkit._
import akka.stream.testkit.Utils._
import org.reactivestreams.Publisher
import org.scalatest.concurrent.ScalaFutures
import org.scalactic.ConversionCheckedTripleEquals
import org.scalatest.concurrent.PatienceConfiguration.Timeout
import akka.stream.testkit.scaladsl.TestSource
import akka.stream.testkit.scaladsl.TestSink

1
akka-stream-tests/src/test/scala/akka/stream/scaladsl/FlowGroupedWithinSpec.scala
View file

@ -12,7 +12,6 @@ import akka.stream.{ ActorMaterializer, ActorMaterializerSettings, ThrottleMode
import akka.stream.testkit._
import akka.stream.testkit.Utils._
import scala.concurrent.Await
import akka.testkit.TimingTest
import akka.util.ConstantFun

2
akka-stream-tests/src/test/scala/akka/stream/scaladsl/FlowLogSpec.scala
View file

@ -11,7 +11,7 @@ import akka.stream.Attributes.LogLevels
import akka.stream.Supervision._
import akka.stream.testkit.{ StreamSpec, ScriptedTest }
import akka.stream._
import akka.testkit.{ AkkaSpec, TestProbe }
import akka.testkit.TestProbe
import scala.concurrent.duration._
import scala.concurrent.Await

3
akka-stream-tests/src/test/scala/akka/stream/scaladsl/FlowMapAsyncSpec.scala
View file

@ -7,7 +7,7 @@ package akka.stream.scaladsl
import java.util.concurrent.{ LinkedBlockingQueue, ThreadLocalRandom }
import java.util.concurrent.atomic.AtomicInteger
import akka.stream.ActorAttributes.{ SupervisionStrategy, supervisionStrategy }
import akka.stream.ActorAttributes.supervisionStrategy
import akka.stream.{ ActorAttributes, ActorMaterializer, Supervision }
import akka.stream.Supervision.resumingDecider
import akka.stream.impl.ReactiveStreamsCompliance
@ -406,7 +406,6 @@ class FlowMapAsyncSpec extends StreamSpec {
}
"not invoke the decider twice for the same already failed future" in {
import system.dispatcher
val failCount = new AtomicInteger(0)
val result = Source(List(true, false))
.mapAsync(1)(elem ⇒

2
akka-stream-tests/src/test/scala/akka/stream/scaladsl/FlowScanAsyncSpec.scala
View file

@ -4,7 +4,7 @@
package akka.stream.scaladsl
import akka.{ NotUsed, pattern }
import akka.pattern
import akka.stream.{ ActorAttributes, ActorMaterializer, Supervision }
import akka.stream.impl.ReactiveStreamsCompliance
import akka.stream.testkit.TestSubscriber.Probe

7
akka-stream-tests/src/test/scala/akka/stream/scaladsl/FlowSpec.scala
View file

@ -8,23 +8,18 @@ import java.util.concurrent.ThreadLocalRandom
import akka.NotUsed
import akka.actor._
import akka.stream.Supervision._
import akka.stream.impl._
import akka.stream.impl.fusing.ActorGraphInterpreter
import akka.stream.testkit.Utils._
import akka.stream.testkit._
import akka.stream._
import akka.testkit.TestEvent.{ Mute, UnMute }
import akka.testkit.{ EventFilter, TestDuration }
import akka.testkit.TestDuration
import com.typesafe.config.ConfigFactory
import org.reactivestreams.{ Publisher, Subscriber }
import org.scalatest.concurrent.ScalaFutures
import scala.collection.immutable
import scala.concurrent.Await
import scala.concurrent.duration._
import scala.util.control.NoStackTrace
import akka.stream.impl.fusing.GraphInterpreterShell
object FlowSpec {
class Fruit

1
akka-stream-tests/src/test/scala/akka/stream/scaladsl/FutureFlattenSourceSpec.scala
View file

@ -6,7 +6,6 @@ package akka.stream.scaladsl
import java.util.concurrent.{ CompletableFuture, TimeUnit }
import akka.Done
import akka.stream._
import akka.stream.stage.{ GraphStageLogic, GraphStageWithMaterializedValue }
import akka.stream.testkit.Utils.{ TE, assertAllStagesStopped }

1
akka-stream-tests/src/test/scala/akka/stream/scaladsl/GraphBalanceSpec.scala
View file

@ -11,7 +11,6 @@ import akka.stream._
import akka.stream.testkit._
import akka.stream.testkit.scaladsl._
import akka.stream.testkit.Utils._
import akka.util.ByteString
class GraphBalanceSpec extends StreamSpec {

2
akka-stream-tests/src/test/scala/akka/stream/scaladsl/GraphDSLCompileSpec.scala
View file

@ -4,7 +4,6 @@
package akka.stream.scaladsl
import akka.NotUsed
import akka.stream.impl.fusing.GraphStages
import akka.stream._
import akka.stream.testkit._
@ -365,7 +364,6 @@ class GraphDSLCompileSpec extends StreamSpec {
"suitably override attribute handling methods" in {
import akka.stream.Attributes._
val ga = GraphDSL.create() { implicit b ⇒
import GraphDSL.Implicits._
val id = b.add(GraphStages.identity[Any])
FlowShape(id.in, id.out)

1
akka-stream-tests/src/test/scala/akka/stream/scaladsl/GraphMergePrioritizedSpec.scala
View file

@ -5,7 +5,6 @@
package akka.stream.scaladsl
import akka.NotUsed
import akka.stream.impl.Throttle
import akka.stream.testkit.TestSubscriber.ManualProbe
import akka.stream.{ ClosedShape, Inlet, Outlet }
import akka.stream.testkit.{ TestSubscriber, TwoStreamsSetup }

3
akka-stream-tests/src/test/scala/akka/stream/scaladsl/GraphMergeSortedSpec.scala
View file

@ -8,9 +8,6 @@ import akka.stream._
import akka.stream.testkit.TwoStreamsSetup
import org.scalacheck.Gen
import org.scalatest.prop.GeneratorDrivenPropertyChecks
import org.scalatest.concurrent.ScalaFutures
import scala.concurrent.duration._
import org.scalactic.ConversionCheckedTripleEquals
import org.scalacheck.Shrink
class GraphMergeSortedSpec extends TwoStreamsSetup with GeneratorDrivenPropertyChecks {

1
akka-stream-tests/src/test/scala/akka/stream/scaladsl/GraphPartitionSpec.scala
View file

@ -7,7 +7,6 @@ package akka.stream.scaladsl
import akka.stream.testkit._
import akka.stream.{ OverflowStrategy, ActorMaterializer, ActorMaterializerSettings, ClosedShape }
import akka.stream.testkit.Utils._
import org.scalatest.concurrent.ScalaFutures
import scala.concurrent.Await
import scala.concurrent.duration._

1
akka-stream-tests/src/test/scala/akka/stream/scaladsl/GraphZipNSpec.scala
View file

@ -8,7 +8,6 @@ import akka.stream.testkit._
import akka.stream.testkit.Utils._
import akka.stream._
import scala.concurrent.Await
import scala.concurrent.duration._
import scala.collection.immutable

2
akka-stream-tests/src/test/scala/akka/stream/scaladsl/HeadSinkSpec.scala
View file

@ -7,7 +7,7 @@ package akka.stream.scaladsl
import scala.concurrent.Await
import scala.concurrent.Future
import scala.concurrent.duration._
import akka.stream.{ AbruptStageTerminationException, AbruptTerminationException, ActorMaterializer, ActorMaterializerSettings }
import akka.stream.{ AbruptTerminationException, ActorMaterializer, ActorMaterializerSettings }
import akka.stream.testkit._
import akka.stream.testkit.Utils._

2
akka-stream-tests/src/test/scala/akka/stream/scaladsl/LazyFlowSpec.scala
View file

@ -6,6 +6,8 @@ package akka.stream.scaladsl
import akka.NotUsed
import akka.stream._
import akka.stream.stage.{ GraphStageLogic, GraphStageWithMaterializedValue }
import akka.stream.testkit.{ StreamSpec, TestPublisher }
import akka.stream.testkit.Utils._
import akka.stream.testkit.scaladsl.{ TestSink, TestSource }
import akka.stream.testkit.{ StreamSpec, TestPublisher }

2
akka-stream-tests/src/test/scala/akka/stream/scaladsl/LazySourceSpec.scala
View file

@ -8,7 +8,7 @@ import java.util.concurrent.atomic.AtomicBoolean
import akka.Done
import akka.stream.impl.LazySource
import akka.stream.stage.{ GraphStage, GraphStageLogic, OutHandler }
import akka.stream.stage.{ GraphStage, GraphStageLogic }
import akka.stream.testkit.Utils.{ TE, assertAllStagesStopped }
import akka.stream.testkit.{ StreamSpec, TestPublisher, TestSubscriber }
import akka.stream.{ ActorMaterializer, Attributes, Outlet, SourceShape }

3
akka-stream-tests/src/test/scala/akka/stream/scaladsl/MaybeSourceSpec.scala
View file

@ -7,11 +7,8 @@ package akka.stream.scaladsl
import akka.stream.{ AbruptStageTerminationException, ActorMaterializer }
import akka.stream.testkit.{ StreamSpec, TestSubscriber, Utils }
import akka.testkit.DefaultTimeout
import org.scalatest.time.{ Millis, Span }
import scala.concurrent.duration._
import scala.concurrent.Await
import scala.util.Failure
import scala.util.control.NoStackTrace
class MaybeSourceSpec extends StreamSpec with DefaultTimeout {

1
akka-stream-tests/src/test/scala/akka/stream/scaladsl/ReverseArrowSpec.scala
View file

@ -8,7 +8,6 @@ import akka.stream.testkit._
import akka.stream._
import scala.concurrent.Await
import scala.concurrent.duration._
import org.scalactic.ConversionCheckedTripleEquals
class ReverseArrowSpec extends StreamSpec {
import GraphDSL.Implicits._

5
akka-stream-tests/src/test/scala/akka/stream/scaladsl/SourceSpec.scala
View file

@ -5,12 +5,9 @@
package akka.stream.scaladsl
import akka.testkit.DefaultTimeout
import org.scalatest.concurrent.ScalaFutures
import org.scalatest.time.{ Span, Millis }
import scala.concurrent.{ Await, Future, Promise }
import scala.concurrent.{ Await, Future }
import scala.concurrent.duration._
import scala.util.Failure
import scala.util.control.NoStackTrace
import akka.stream._
import akka.stream.testkit._
import akka.NotUsed

6
akka-stream-tests/src/test/scala/akka/stream/scaladsl/StreamRefsSpec.scala
View file

@ -4,7 +4,7 @@
package akka.stream.scaladsl
import akka.{ Done, NotUsed }
import akka.NotUsed
import akka.actor.Status.Failure
import akka.actor.{ Actor, ActorIdentity, ActorLogging, ActorRef, ActorSystem, ActorSystemImpl, Identify, Props }
import akka.pattern._
@ -12,13 +12,11 @@ import akka.stream.testkit.TestPublisher
import akka.stream.testkit.scaladsl._
import akka.stream._
import akka.testkit.{ AkkaSpec, ImplicitSender, SocketUtil, TestKit, TestProbe }
import akka.util.{ ByteString, PrettyDuration }
import akka.util.ByteString
import com.typesafe.config._
import scala.collection.immutable
import scala.concurrent.duration._
import scala.concurrent.Future
import scala.util.Success
import scala.util.control.NoStackTrace
object StreamRefsSpec {

2
akka-stream-tests/src/test/scala/akka/stream/scaladsl/UnfoldResourceAsyncSourceSpec.scala
View file

@ -4,7 +4,7 @@
package akka.stream.scaladsl
import java.util.concurrent.atomic.{ AtomicBoolean, AtomicInteger }
import java.util.concurrent.atomic.AtomicInteger
import akka.Done
import akka.actor.ActorSystem