/*

 * 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.

 */

/**

 * Check that we can assign to all properties from builtin functions and their

 * prototypes. This is to make sure all such properties are writable.

 *

 * @test

 * @run

 */

(function() {

    var PropNamesGetter = Object.getOwnPropertyNames;

    var ObjectType = Object;

    function assignAll(obj) {

        if (! (obj instanceof ObjectType)) {

            return;

        }

        var props = PropNamesGetter(obj);

        for (var p in props) {

            var value = obj[props[p]];

            obj[props[p]] = value;

        }

    }

    var globalProps = PropNamesGetter(this);

    for (var i in globalProps) {

        var prop = globalProps[i];

        if (typeof this[prop] == 'function') {

            assignAll(this[prop].prototype);

            assignAll(this[prop]);

        }

    }

})();