diff -r bc91e3fcc5ba -r f5359cad148c nashorn/test/script/basic/JDK-8012191.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/test/script/basic/JDK-8012191.js	Thu Jul 11 22:58:37 2013 +0530
@@ -0,0 +1,53 @@
+/*
+ * Copyright (c) 2010, 2013, 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.
+ */
+
+/**
+ * JDK-8012191: noSuchProperty can't cope with vararg functions
+ *
+ * @test
+ * @run
+ */
+
+// ClassCastException: Cannot cast java.lang.String to [Ljava.lang.Object; 
+__noSuchProperty__ = function() {
+    print("obj.__noSuchProperty__ invoked for " + arguments[0]);
+}
+
+nonExistent;
+
+// related issue was seen in JSAdapter __get__, __set__ too
+var obj = new JSAdapter() {
+    __put__: function() {
+        print("JSAdapter.__put__");
+        print(arguments[0]);
+        print(arguments[1]);
+    },
+
+    __get__: function() {
+        print("JSAdapter.__get__");
+        print(arguments[0]);
+    }
+};
+
+obj.x = 343;
+obj.y