1 files changed, 34 insertions, 0 deletions
diff --git a/examples/scala-js/no-ir-check-test/src/test/scala/scala/scalajs/testsuite/noircheck/DummyParentsTest.scala b/examples/scala-js/no-ir-check-test/src/test/scala/scala/scalajs/testsuite/noircheck/DummyParentsTest.scala
new file mode 100644
index 0000000..30c4172
--- /dev/null
+++ b/examples/scala-js/no-ir-check-test/src/test/scala/scala/scalajs/testsuite/noircheck/DummyParentsTest.scala
@@ -0,0 +1,34 @@
+/*                     __                                               *\
+**     ________ ___   / /  ___      __ ____  Scala.js Test Suite        **
+**    / __/ __// _ | / /  / _ | __ / // __/  (c) 2013, LAMP/EPFL        **
+**  __\ \/ /__/ __ |/ /__/ __ |/_// /_\ \    http://scala-js.org/       **
+** /____/\___/_/ |_/____/_/ | |__/ /____/                               **
+**                          |/____/                                     **
+\*                                                                      */
+package scala.scalajs.testsuite.noircheck
+
+import org.scalajs.jasminetest.JasmineTest
+
+object DummyParentsTest extends JasmineTest {
+
+  describe("Linking Stages") {
+
+    it("should provide dummy parents if required") {
+
+      import scala.concurrent.forkjoin._
+
+      // scala.concurrent.forkjoin.ForkJoinWorkerThread is not defined
+      class DummyFJWorkerThread extends ForkJoinWorkerThread(null) {
+        override def onStart(): Unit = { /* something */ }
+      }
+
+      val x = "1".toInt
+
+      if (x + x < 0) {
+        // Ensure DummyFuture is not DCEd, but never instantiated
+        new DummyFJWorkerThread()
+      }
+    }
+
+  }
+}