pekko/akka-docs/rst/scala/code/docs/testkit/PlainWordSpec.scala

36 lines
858 B
Scala

/**
* Copyright (C) 2009-2015 Typesafe Inc. <http://www.typesafe.com>
*/
package docs.testkit
//#plain-spec
import akka.actor.ActorSystem
import akka.actor.Actor
import akka.actor.Props
import akka.testkit.{ TestActors, TestKit, ImplicitSender }
import org.scalatest.WordSpecLike
import org.scalatest.Matchers
import org.scalatest.BeforeAndAfterAll
//#implicit-sender
class MySpec(_system: ActorSystem) extends TestKit(_system) with ImplicitSender
with WordSpecLike with Matchers with BeforeAndAfterAll {
//#implicit-sender
def this() = this(ActorSystem("MySpec"))
override def afterAll {
TestKit.shutdownActorSystem(system)
}
"An Echo actor" must {
"send back messages unchanged" in {
val echo = system.actorOf(TestActors.echoActorProps)
echo ! "hello world"
expectMsg("hello world")
}
}
}
//#plain-spec