/* * Copyright 2016 Dennis Vriend * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.github.dnvriend import akka.actor.{ ActorRef, ActorSystem, PoisonPill } import akka.event.{ Logging, LoggingAdapter } import akka.serialization.SerializationExtension import akka.stream.{ ActorMaterializer, Materializer } import akka.testkit.TestProbe import akka.util.Timeout import org.scalatest.concurrent.{ Eventually, ScalaFutures } import org.scalatest.prop.PropertyChecks import org.scalatest.{ BeforeAndAfterAll, FlatSpec, GivenWhenThen, Matchers } import scala.concurrent.duration._ import scala.concurrent.{ ExecutionContext, Future } import scala.util.Try trait TestSpec extends FlatSpec with Matchers with GivenWhenThen with ScalaFutures with BeforeAndAfterAll with Eventually with PropertyChecks with AkkaPersistenceQueries with AkkaStreamUtils with InMemoryCleanup { implicit val timeout: Timeout = Timeout(10.seconds) implicit val system: ActorSystem = ActorSystem() implicit val ec: ExecutionContext = system.dispatcher implicit val mat: Materializer = ActorMaterializer() implicit val log: LoggingAdapter = Logging(system, this.getClass) implicit val pc: PatienceConfig = PatienceConfig(timeout = 50.seconds) val serialization = SerializationExtension(system) implicit class FutureToTry[T](f: Future[T]) { def toTry: Try[T] = Try(f.futureValue) } def killActors(actors: ActorRef*): Unit = { val probe = TestProbe() actors.foreach { actor ⇒ probe watch actor actor ! PoisonPill probe expectTerminated actor } } override protected def afterAll(): Unit = { system.terminate() system.whenTerminated.toTry should be a 'success } }