def getForgotPasswordActorRef: ActorRef = {
    var actorRef: ActorRef = null
    val sel = system.actorSelection("akka://testActorSystem/user/ForgotPasswordActor")
    val future1 = sel.resolveOne()
    val res: Try[ActorRef] = Await.ready(future1, timeout.duration).value.get
    res match {
      case Success(actorref) =>
        log.info("actor exists" + actorref)
        actorRef = actorref

      case Failure(e) =>
        log.warn("in failure block actor does not exists", e)
        val forgotPasswordActorRef = system.actorOf(Props[ForgotPasswordActor].
          withDispatcher("akka.actor.ForgotPasswordActor-dispatcher"),
          name = "ForgotPasswordActor")
        log.info("created a new one " + forgotPasswordActorRef.path.toString())
        actorRef = forgotPasswordActorRef
    }
    log.info("returned actor ref is " + actorRef)
    actorRef
  }