--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/tools/jlink/basic/src/m1/p/ListModules.java	Thu Dec 01 08:57:53 2016 +0000
@@ -0,0 +1,48 @@
+/**
+ * Copyright (c) 2016, 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.
+ */
+
+package p;
+
+import java.lang.module.ModuleDescriptor;
+import java.lang.module.ModuleFinder;
+import java.lang.module.ModuleReference;
+import java.util.Arrays;
+import java.util.Set;
+import java.util.stream.Collectors;
+
+public class ListModules {
+    public static void main(String... args) {
+        Set<String> modules = ModuleFinder.ofSystem().findAll()
+            .stream()
+            .map(ModuleReference::descriptor)
+            .map(ModuleDescriptor::name)
+            .collect(Collectors.toSet());
+
+        Set<String> expected = Arrays.stream(args).collect(Collectors.toSet());
+
+        if (!modules.equals(expected)) {
+            throw new RuntimeException(modules + " != " + expected);
+        }
+
+    }
+}