/*

 * Copyright 2000-2003 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

 * CA 95054 USA or visit www.sun.com if you need additional information or

 * have any questions.

 */

/*

/*

 * @test

 * @author Gary Ellison

 * @bug 4391927

 * @summary RMI regression tests failing due to new behavior in ProtectionDomain

 */

import java.util.Enumeration;

import java.security.*;

public class CheckWhatYouGet {

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

        CodeSource codesource =

            new CodeSource(null, (java.security.cert.Certificate[]) null);

        Permissions perms = null;

        ProtectionDomain pd = new ProtectionDomain(codesource, perms);

        // this should return null

        if (pd.getPermissions() != null) {

            System.err.println("TEST FAILED: incorrect Permissions returned");

            throw new RuntimeException("test failed: incorrect Permissions returned");

        }

        perms = new Permissions();

        pd = new ProtectionDomain(codesource, perms);

        PermissionCollection pc = pd.getPermissions();

        Enumeration e = pc.elements();

        if (e.hasMoreElements()) {

            System.err.println("TEST FAILED: incorrect Permissions returned");

            throw new RuntimeException("test failed: incorrect Permissions returned");

        }

    }

}