test: Add nowarn annotation to test

Because it is a test of deprecated API

src/multi-jvm/scala/lerna/akka/entityreplication/ConsistencyTestBase.scala

@@ -4,6 +4,8 @@ import akka.remote.testconductor.RoleName
 import akka.remote.testkit.MultiNodeConfig
 import com.typesafe.config.ConfigFactory
 
+import scala.annotation.nowarn
+
 object ConsistencyTestBase {
 
   object ConsistencyTestBaseConfig extends MultiNodeConfig {
@@ -71,6 +73,7 @@ object ConsistencyTestBase {
     }
   }
 
+  @nowarn // for deprecated ReplicationActor
   class ConsistencyTestReplicationActor() extends ReplicationActor[Int] {
 
     import ConsistencyTestReplicationActor._

src/multi-jvm/scala/lerna/akka/entityreplication/ConsistencyTestNormal.scala

@@ -1,11 +1,12 @@
 package lerna.akka.entityreplication
 
 import java.util.concurrent.atomic.AtomicInteger
-
 import akka.actor.{ ActorRef, Props }
 import akka.remote.testkit.MultiNodeSpec
 import lerna.akka.entityreplication.ConsistencyTestBase.{ ConsistencyTestBaseConfig, ConsistencyTestReplicationActor }
 import org.scalatest.Inside
+
+import scala.annotation.nowarn
 import scala.concurrent.duration._
 
 class ConsistencyTestNormalMultiJvmNode1 extends ConsistencyTestNormal
@@ -14,6 +15,7 @@ class ConsistencyTestNormalMultiJvmNode3 extends ConsistencyTestNormal
 class ConsistencyTestNormalMultiJvmNode4 extends ConsistencyTestNormal
 class ConsistencyTestNormalMultiJvmNode5 extends ConsistencyTestNormal
 
+@nowarn // for deprecated ClusterReplication(system).start
 class ConsistencyTestNormal extends MultiNodeSpec(ConsistencyTestBaseConfig) with STMultiNodeSpec with Inside {
 
   import ConsistencyTestBaseConfig._

src/multi-jvm/scala/lerna/akka/entityreplication/RaftActorCompactionSpec.scala

@@ -8,6 +8,7 @@ import lerna.akka.entityreplication.RaftActorCompactionSpec.DummyReplicationActo
 import lerna.akka.entityreplication.raft.protocol.SnapshotOffer
 
 import java.util.concurrent.atomic.AtomicInteger
+import scala.annotation.nowarn
 import scala.concurrent.duration._
 
 object RaftActorCompactionSpecConfig extends MultiNodeConfig {
@@ -79,6 +80,7 @@ object RaftActorCompactionSpec {
 
   import DummyReplicationActor._
 
+  @nowarn // for deprecated ReplicationActor
   class DummyReplicationActor extends ReplicationActor[State] {
 
     private[this] var state: State = State(0)
@@ -207,6 +209,7 @@ class RaftActorCompactionSpec extends MultiNodeSpec(RaftActorCompactionSpecConfi
     }
   }
 
+  @nowarn // for deprecated ClusterReplication(system).start
   def createReplication(typeName: String): ActorRef =
     planAutoKill {
       ClusterReplication(system).start(

src/multi-jvm/scala/lerna/akka/entityreplication/RaftEventSourcedSpec.scala

@@ -11,6 +11,7 @@ import com.typesafe.config.ConfigFactory
 import lerna.akka.entityreplication.raft.protocol.SnapshotOffer
 
 import java.util.concurrent.atomic.AtomicInteger
+import scala.annotation.nowarn
 
 object RaftEventSourcedSpecConfig extends MultiNodeConfig {
   val node1: RoleName = role("node1")
@@ -91,6 +92,7 @@ object RaftEventSourcedSpec {
 
   import DummyReplicationActor._
 
+  @nowarn // for deprecated ReplicationActor
   class DummyReplicationActor extends ReplicationActor[State] {
 
     private[this] var state: State = State(count = 0, knownRequestId = Set.empty)
@@ -150,6 +152,7 @@ object RaftEventSourcedSpec {
   }
 }
 
+@nowarn // for deprecated ClusterReplication(system).start
 class RaftEventSourcedSpec extends MultiNodeSpec(RaftEventSourcedSpecConfig) with STMultiNodeSpec {
 
   import RaftEventSourcedSpec._

src/multi-jvm/scala/lerna/akka/entityreplication/ReplicationActorMultiNodeSpec.scala

@@ -1,7 +1,6 @@
 package lerna.akka.entityreplication
 
 import java.util.concurrent.atomic.AtomicInteger
-
 import akka.{ Done, NotUsed }
 import akka.actor.{ ActorRef, PoisonPill, Props }
 import akka.cluster.Cluster
@@ -13,6 +12,7 @@ import com.typesafe.config.ConfigFactory
 import lerna.akka.entityreplication.raft.protocol.SnapshotOffer
 import lerna.akka.entityreplication.raft.routing.MemberIndex
 
+import scala.annotation.nowarn
 import scala.concurrent.duration._
 import scala.collection.Set
 
@@ -71,6 +71,7 @@ object ReplicationActorMultiNodeSpec {
     }
   }
 
+  @nowarn // for deprecated ReplicationActor
   class PingPongReplicationActor extends ReplicationActor[Int] {
 
     import PingPongReplicationActor._
@@ -124,6 +125,7 @@ object ReplicationActorMultiNodeSpec {
     }
   }
 
+  @nowarn // for deprecated ReplicationActor
   class LockReplicationActor extends ReplicationActor[NotUsed] {
     import LockReplicationActor._
 
@@ -183,6 +185,7 @@ object ReplicationActorMultiNodeSpec {
     }
   }
 
+  @nowarn // for deprecated ReplicationActor
   class EphemeralReplicationActor extends ReplicationActor[Int] {
 
     import EphemeralReplicationActor._
@@ -220,6 +223,7 @@ class ReplicationActorMultiNodeSpecMultiJvmNode1 extends ReplicationActorMultiNo
 class ReplicationActorMultiNodeSpecMultiJvmNode2 extends ReplicationActorMultiNodeSpec
 class ReplicationActorMultiNodeSpecMultiJvmNode3 extends ReplicationActorMultiNodeSpec
 
+@nowarn // for deprecated ClusterReplication(system).start
 class ReplicationActorMultiNodeSpec extends MultiNodeSpec(ReplicationActorSpecConfig) with STMultiNodeSpec {
   import ReplicationActorMultiNodeSpec._
   import ReplicationActorSpecConfig._

src/multi-jvm/scala/lerna/akka/entityreplication/ReplicationRegionSpec.scala

@@ -14,6 +14,7 @@ import lerna.akka.entityreplication.raft.RaftProtocol.Command
 import lerna.akka.entityreplication.raft.protocol.SnapshotOffer
 import lerna.akka.entityreplication.raft.routing.MemberIndex
 
+import scala.annotation.nowarn
 import scala.concurrent.Future
 import scala.jdk.CollectionConverters._
 import scala.concurrent.duration._
@@ -47,6 +48,7 @@ object ReplicationRegionSpec {
     }
   }
 
+  @nowarn // for deprecated ReplicationActor
   class DummyReplicationActor(probe: TestProbe) extends DiagnosticActorLogging with ReplicationActor[Int] {
 
     import DummyReplicationActor._
@@ -176,6 +178,7 @@ class ReplicationRegionSpec extends MultiNodeSpec(ReplicationRegionSpecConfig) w
 
     val raftActorProbe = TestProbe("RaftActor")
 
+    @nowarn // for deprecated ClusterReplication(system).start
     def createReplication(typeName: String): ActorRef =
       planAutoKill {
         ClusterReplication(system).start(

src/test/scala/lerna/akka/entityreplication/ReplicationActorSpec.scala

@@ -8,7 +8,9 @@ import lerna.akka.entityreplication.ReplicationActorSpec.{ config, ExampleReplic
 import lerna.akka.entityreplication.model.EntityInstanceId
 import lerna.akka.entityreplication.raft.model.{ EntityEvent, LogEntry, LogEntryIndex, Term }
 import lerna.akka.entityreplication.raft.{ ActorSpec, RaftProtocol }
+
 import java.util.concurrent.atomic.AtomicInteger
+import scala.annotation.nowarn
 
 object ReplicationActorSpec {
 
@@ -29,6 +31,7 @@ object ReplicationActorSpec {
     case class Counted() extends Event
   }
 
+  @nowarn // for deprecated ReplicationActor
   class ExampleReplicationActor extends ReplicationActor[Int] {
     import ExampleReplicationActor._
 

src/test/scala/lerna/akka/entityreplication/testkit/TestReplicationActorPropsSpec.scala

@@ -6,6 +6,8 @@ import lerna.akka.entityreplication.{ ReplicationActor, ReplicationRegion }
 import lerna.akka.entityreplication.testkit.TestReplicationActorPropsSpec.WordCountReplicationActor
 import org.scalatest.{ Matchers, WordSpecLike }
 
+import scala.annotation.nowarn
+
 object TestReplicationActorPropsSpec {
 
   object WordCountReplicationActor {
@@ -22,6 +24,7 @@ object TestReplicationActorPropsSpec {
     final case class Counted(wordCount: Int) extends DomainEvent
   }
 
+  @nowarn // for deprecated ReplicationActor
   class WordCountReplicationActor extends ReplicationActor[Int] {
     import WordCountReplicationActor._
 
@@ -60,19 +63,22 @@ class TestReplicationActorPropsSpec extends TestKit(ActorSystem()) with WordSpec
   "TestReplicationActorProps" should {
 
     "take in only ReplicationActor Props" in {
+      @nowarn // for deprecated TestReplicationActorProps
       val ex = intercept[IllegalArgumentException] {
         TestReplicationActorProps(Props.default)
       }
       ex.getMessage should be(s"The Props for [${Props.default.actorClass()}] doesn't provide ReplicationActor")
     }
 
     "forward commands to ReplicationActor" in {
+      @nowarn // for deprecated TestReplicationActorProps
       val actor = system.actorOf(TestReplicationActorProps(WordCountReplicationActor.props))
       actor ! CountWord("hello")
       expectMsg(Counted(wordCount = "hello".length))
     }
 
     "allow that ReplicationActor process ensureConsistency" in {
+      @nowarn // for deprecated TestReplicationActorProps
       val actor = system.actorOf(TestReplicationActorProps(WordCountReplicationActor.props))
       actor ! CountWord("hello")
       expectMsgType[Counted]
@@ -81,6 +87,7 @@ class TestReplicationActorPropsSpec extends TestKit(ActorSystem()) with WordSpec
     }
 
     "allow to check ReplicationActor passivation" in {
+      @nowarn // for deprecated TestReplicationActorProps
       val actor = watch(system.actorOf(TestReplicationActorProps(WordCountReplicationActor.props)))
       actor ! Stop() // Passivate