--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/nashorn/script/basic/JDK-8023784.js	Tue Sep 12 19:03:39 2017 +0200
@@ -0,0 +1,66 @@
+/*
+ * 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-8023784: Object.prototype.toString should contain the class name for all instances
+ *
+ * @test
+ * @run
+ */
+
+// two parts to this bug -- typed array don't have proper [[Class]] property
+
+print(Object.prototype.toString.call(new ArrayBuffer(1)));
+print(Object.prototype.toString.call(new Int8Array(1)));
+print(Object.prototype.toString.call(new Int16Array(1)));
+print(Object.prototype.toString.call(new Int32Array(1)));
+print(Object.prototype.toString.call(new Uint8Array(1)));
+print(Object.prototype.toString.call(new Uint8ClampedArray(1)));
+print(Object.prototype.toString.call(new Uint16Array(1)));
+print(Object.prototype.toString.call(new Uint32Array(1)));
+print(Object.prototype.toString.call(new Float32Array(1)));
+print(Object.prototype.toString.call(new Float64Array(1)));
+
+// second part is that Object.prototype.toString does not handle mirror
+// in the manner expected.
+
+var global = loadWithNewGlobal({
+    name: "test",
+    script: "this"
+});
+
+print(Object.prototype.toString.call(new global.Object()));
+print(Object.prototype.toString.call(new global.Array()));
+print(Object.prototype.toString.call(new global.RegExp()));
+print(Object.prototype.toString.call(new global.Error("error!")));
+print(Object.prototype.toString.call(global.Object));
+print(Object.prototype.toString.call(new global.ArrayBuffer(1)));
+print(Object.prototype.toString.call(new global.Int8Array(1)));
+print(Object.prototype.toString.call(new global.Int16Array(1)));
+print(Object.prototype.toString.call(new global.Int32Array(1)));
+print(Object.prototype.toString.call(new global.Uint8Array(1)));
+print(Object.prototype.toString.call(new global.Uint8ClampedArray(1)));
+print(Object.prototype.toString.call(new global.Uint16Array(1)));
+print(Object.prototype.toString.call(new global.Uint32Array(1)));
+print(Object.prototype.toString.call(new global.Float32Array(1)));
+print(Object.prototype.toString.call(new global.Float64Array(1)));