TestingBenchmarks.scala

def timer(f: => Any): Long = {
  val startTime = System.nanoTime
  val ret = f
  val endTime = System.nanoTime

  endTime - startTime
}

def iterTest(f: => Any): Double = {
  (for(i <- 0 to 10000) yield timer(f)).sorted.apply(5000)
}

val d_norm = iterTest {
  running(FakeApplication()) {
    val translated = route(FakeRequest(GET, "/greet/Barney")).get
    
    contentAsString(translated) must contain ("Barney")     
  }    
}
println(s"Normal Play! way:\t$d_norm")

val inj_avg = iterTest {
  running(FakeApplication(withGlobal = Some(FakeTranslatorGlobal))) {
    val home = route(FakeRequest(GET, "/greet/Barney")).get
    contentAsString(home) must contain ("Hello Barney")
  }
}
println(s"Injected:\t\t$inj_avg")


val d_avg = iterTest {
  val controller = new Translate(new FakeTranslator)
  val result = controller.greet(name = "Barney")(FakeRequest())
  contentAsString(result) must contain ("Hello Barney")
}
println(s"Direct:\t\t\t$d_avg")