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Diffstat (limited to 'src/test/scala/scala/async/run/block1/block1.scala')
-rw-r--r-- | src/test/scala/scala/async/run/block1/block1.scala | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/src/test/scala/scala/async/run/block1/block1.scala b/src/test/scala/scala/async/run/block1/block1.scala new file mode 100644 index 0000000..29890bb --- /dev/null +++ b/src/test/scala/scala/async/run/block1/block1.scala @@ -0,0 +1,46 @@ +/** + * Copyright (C) 2012 Typesafe Inc. <http://www.typesafe.com> + */ + +package scala.async +package run +package block1 + +import language.{reflectiveCalls, postfixOps} +import scala.concurrent.{Future, ExecutionContext, future, Await} +import scala.concurrent.duration._ +import scala.async.Async.{async, await} +import org.junit.Test +import org.junit.runner.RunWith +import org.junit.runners.JUnit4 + + +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 + } +} + +@RunWith(classOf[JUnit4]) +class Block1Spec extends MinimalScalaTest { + + @Test def `support a simple await` { + val o = new Test1Class + val fut = o.m4(10) + val res = Await.result(fut, 2 seconds) + res mustBe (26) + } +} |