--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/test/script/basic/jsadapter-ids.js	Wed Oct 07 15:02:15 2015 +0200
@@ -0,0 +1,41 @@
+/*
+ * Copyright (c) 2015, 2015, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/**
+ * Verify that JSAdapter __getIds__ works as expected.
+ *
+ * @test
+ * @run
+ */
+
+var obj = new JSAdapter() {
+    __getIds__: function() {
+        print("__getIds__ called");
+        return [ "foo", "bar" ];
+    }
+};
+
+// calls __getIds__
+for (i in obj) {
+    print(i);
+}

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/test/script/basic/jsadapter-ids.js.EXPECTED	Wed Oct 07 15:02:15 2015 +0200
@@ -0,0 +1,3 @@
+__getIds__ called
+foo
+bar