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/**
* Copyright (C) 2012 Typesafe Inc. <http://www.typesafe.com>
*/
import language.{ reflectiveCalls, postfixOps }
import scala.concurrent.{ Future, ExecutionContext, future, Await }
import scala.concurrent.duration._
import scala.async.Async.{ async, await }
object Test extends App {
Block1Spec.check()
}
class Test1Class {
import ExecutionContext.Implicits.global
def m1(x: Int): Future[Int] = future {
Thread.sleep(1000)
x + 2
}
def m4(y: Int): Future[Int] = async {
val f1 = m1(y)
val f2 = m1(y + 2)
val x1 = await(f1)
println("between two awaits")
val x2 = await(f2)
x1 + x2
}
}
object Block1Spec extends MinimalScalaTest {
"An async method" should {
"support a simple await" in {
val o = new Test1Class
val fut = o.m4(10)
val res = Await.result(fut, 2 seconds)
res mustBe(26)
}
}
}
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