ExportNode.java revision 1568:35f32639ee20 
1/*
2 * Copyright 2009 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
20 * CA 95054 USA or visit www.sun.com if you need additional information or
21 * have any questions.
22 */
23
24
25/*
26 * @test
27 * @bug 4387136 4947349
28 * @summary Due to a bug in XMLSupport.putPreferencesInXml(...),
29 *          node's keys would not get exported.
30 * @author Konstantin Kladko
31 */
32import java.util.prefs.*;
33import java.io.*;
34
35public class ExportNode {
36    public static void main(String[] args) throws
37                                            BackingStoreException, IOException {
38            Preferences N1 = Preferences.userRoot().node("ExportNodeTest1");
39            N1.put("ExportNodeTestName1","ExportNodeTestValue1");
40            Preferences N2 = N1.node("ExportNodeTest2");
41            N2.put("ExportNodeTestName2","ExportNodeTestValue2");
42            ByteArrayOutputStream exportStream = new ByteArrayOutputStream();
43            N2.exportNode(exportStream);
44
45            // Removal of preference node should always succeed on Solaris/Linux
46            // by successfully acquiring the appropriate file lock (4947349)
47            N1.removeNode();
48
49            if (((exportStream.toString()).lastIndexOf("ExportNodeTestName2")== -1) ||
50               ((exportStream.toString()).lastIndexOf("ExportNodeTestName1")!= -1)) {
51            }
52   }
53}
54