libraryDependencies += "org.scalactic" %% "scalactic" % "3.1.4" % "test" libraryDependencies += "org.scalatest" %% "scalatest" % "3.1.4" % "test" libraryDependencies += "com.typesafe.akka" %% "akka-testkit" % "2.6.10" % "test" libraryDependencies += "com.typesafe.akka" %% "akka-actor-testkit-typed" % "2.6.10" % "test" libraryDependencies += "com.typesafe.akka" %% "akka-stream-testkit" % "2.6.10" % "test" libraryDependencies += "com.typesafe.akka" %% "akka-http-testkit" % "10.2.1" % "test"