JSTests/test262/test/built-ins/Object/isFrozen/15.2.3.12-2-a-11.js

// Copyright (c) 2012 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
es5id: 15.2.3.12-2-a-11
description: Object.isFrozen - 'O' is the Arguments object
---*/

var arg;

(function fun() {
  arg = arguments;
}(1, 2, 3));

Object.preventExtensions(arg);

assert.sameValue(Object.isFrozen(arg), false, 'Object.isFrozen(arg)');