Play concurrency test

gistfile1.scala

package controllers

import play.api._
import play.api.mvc._
import scala.concurrent.{ExecutionContext, Future}
import play.api.libs.concurrent.Execution.Implicits._
import play.api.libs.ws.WS

object Application extends Controller {
  
  def index = Action {
    println("Start")

  	val wait = Future {
  		println("Future start")
  		for (i <- 0 to 100000000) { Math.pow(i, 3) }
  		println("Future done")
  	}

  	Async {
  		println("Async")

  		wait.map { w =>
  			println("Done")
	  		Ok(views.html.index("Your new application is ready."))
	  	}
  	}
  }  
}