aboutsummaryrefslogtreecommitdiff
path: root/src/test/scala/scala/async/run/ifelse3/IfElse3.scala
diff options
context:
space:
mode:
Diffstat (limited to 'src/test/scala/scala/async/run/ifelse3/IfElse3.scala')
-rw-r--r--src/test/scala/scala/async/run/ifelse3/IfElse3.scala54
1 files changed, 54 insertions, 0 deletions
diff --git a/src/test/scala/scala/async/run/ifelse3/IfElse3.scala b/src/test/scala/scala/async/run/ifelse3/IfElse3.scala
new file mode 100644
index 0000000..cac646a
--- /dev/null
+++ b/src/test/scala/scala/async/run/ifelse3/IfElse3.scala
@@ -0,0 +1,54 @@
+/**
+ * Copyright (C) 2012 Typesafe Inc. <http://www.typesafe.com>
+ */
+
+package scala.async
+package run
+package ifelse3
+
+import language.{reflectiveCalls, postfixOps}
+import scala.concurrent.{Future, ExecutionContext, future, Await}
+import scala.concurrent.duration._
+import scala.async.Async.{async, await}
+import org.junit.runner.RunWith
+import org.junit.runners.JUnit4
+import org.junit.Test
+
+
+class TestIfElse3Class {
+
+ import ExecutionContext.Implicits.global
+
+ def base(x: Int): Future[Int] = future {
+ Thread.sleep(1000)
+ x + 2
+ }
+
+ def m(y: Int): Future[Int] = async {
+ val f = base(y)
+ var z = 0
+ if (y > 0) {
+ val x1 = await(f)
+ var w = x1 + 2
+ z = w + 2
+ } else {
+ val x2 = await(f)
+ var w = x2 + 2
+ z = w - 2
+ }
+ z
+ }
+}
+
+
+@RunWith(classOf[JUnit4])
+class IfElse3Spec extends MinimalScalaTest {
+
+ @Test
+ def `variables of the same name in different blocks` {
+ val o = new TestIfElse3Class
+ val fut = o.m(10)
+ val res = Await.result(fut, 2 seconds)
+ res mustBe (16)
+ }
+}