/*

 * Copyright (c) 1999, 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.

 */

/*

 * @test

 * @bug 4241351

 * @summary Ensure that initial context constructor clones its environment

 *      parameter before calling init(), and that it doesn't clone it

 *      within init().

 */

import java.util.Hashtable;

import javax.naming.*;

public class EnvClone extends InitialContext {

    EnvClone(Hashtable env) throws NamingException{

        super(env);

    }

    EnvClone(boolean lazy) throws NamingException{

        super(lazy);

    }

    public static void main(String[] args) throws Exception {

        Hashtable env = new Hashtable(5);

        EnvClone ctx = new EnvClone(env);

        if (env == ctx.myProps) {

            throw new Exception(

                    "Test failed:  constructor didn't clone environment");

        }

        ctx = new EnvClone(true);

        ctx.init(env);

        if (env != ctx.myProps) {

            throw new Exception("Test failed:  init() cloned environment");

        }

    }

}