Bug8135055.java revision 15422:20597c36c45b 
1/*
2 * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24/*
25 * @test
26 * @bug 8135055
27 * @summary Test java.sql.TimeStamp instance should come after java.util.Date
28 * if Nanos component of TimeStamp is not equal to 0 milliseconds.
29*/
30import java.sql.Timestamp;
31import java.util.Date;
32
33public class Bug8135055 {
34
35    public static void main(String[] args) throws InterruptedException {
36        for (int i = 0; i < 1000; i++) {
37            Date d = new Date();
38            Timestamp ts = new Timestamp(d.getTime());
39            if (d.after(ts)) {
40                throw new RuntimeException("date with time " + d.getTime()
41                        + " should not be after TimeStamp , Nanos component of "
42                                + "TimeStamp is " +ts.getNanos());
43            }
44            Thread.sleep(1);
45        }
46    }
47}
48