1/*
2 * Copyright (c) 2005, 2015, 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 4506105 6303698
27 * @summary NotificationBroadcasterSupport should have a ctor with MBeanNotificationInfo[]
28 * @author Shanliang JIANG
29 *
30 * @run clean NotifInfoTest
31 * @run build NotifInfoTest
32 * @run main NotifInfoTest
33 */
34
35import java.util.Arrays;
36import javax.management.*;
37
38public class NotifInfoTest {
39    public static void main(String[] args) throws Exception {
40        final MBeanNotificationInfo info1 =
41            new MBeanNotificationInfo(new String[] {"t11", "t12"}, "n1", null);
42
43        final MBeanNotificationInfo info2 =
44            new MBeanNotificationInfo(new String[] {"t21", "t22"}, "n2", null);
45
46        final MBeanNotificationInfo[] mninfo1 =
47            new MBeanNotificationInfo[] {info1, info2};
48
49        final MBeanNotificationInfo[] mninfo2 = new MBeanNotificationInfo[] {info1, info2};
50
51        final NotificationBroadcasterSupport support1 = new NotificationBroadcasterSupport(mninfo1);
52        final NotificationBroadcasterSupport support2 = new NotificationBroadcasterSupport(null, mninfo1);
53
54        if (!Arrays.deepEquals(mninfo2, support1.getNotificationInfo()) ||
55            !Arrays.deepEquals(mninfo2, support2.getNotificationInfo())) {
56            throw new RuntimeException("Not got expected MBeanNotificationInfo!");
57        }
58
59        // Ensure evil code can't change the array
60        MBeanNotificationInfo[] mninfo3 = support1.getNotificationInfo();
61        mninfo3[0] = null;
62        mninfo3[1] = null;
63        if (!Arrays.deepEquals(mninfo2, support1.getNotificationInfo()))
64            throw new RuntimeException("Caller changed info array!");
65    }
66}
67