/* * Copyright (c) 1999, 2007, 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 * @author Gary Ellison * @bug 4170635 * @summary Verify equals()/hashCode() contract honored */ import java.io.*; import sun.security.util.*; import sun.security.x509.*; public class DerValueEqualsHashCode { public static void main(String[] args) throws Exception { String name = "CN=user"; X500Name dn = new X500Name(name); DerOutputStream deros; byte[] ba; // // get busy deros = new DerOutputStream(); dn.encode(deros); ba = deros.toByteArray(); DerValue dv1 = new DerValue(ba); DerValue dv2 = new DerValue(ba); if ( (dv1.equals(dv2)) == (dv1.hashCode()==dv2.hashCode()) ) System.out.println("PASSED"); else throw new Exception("FAILED equals()/hashCode() contract"); } }