Bug6190861.java revision 12745:f068a4ffddd2 
1/*
2 * Copyright (c) 2007, 2011, 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 * @test
25 * @bug 6190861
26 * @summary Make sure to always load the default locale's bundle when
27 * there's no bundle for the requested locale.
28 */
29
30import java.util.*;
31
32public class Bug6190861 {
33
34    public static void main(String[] args) {
35        Locale reservedLocale = Locale.getDefault();
36        try {
37            Locale.setDefault(new Locale("en", "US"));
38
39            List localeList = new ArrayList();
40            localeList.add(Locale.ENGLISH);
41            localeList.add(Locale.KOREA);
42            localeList.add(Locale.UK);
43            localeList.add(new Locale("en", "CA"));
44            localeList.add(Locale.ENGLISH);
45
46            Iterator iter = localeList.iterator();
47            while (iter.hasNext()){
48                Locale currentLocale = (Locale) iter.next();
49                System.out.println("\ncurrentLocale = "
50                               + currentLocale.getDisplayName());
51
52                ResourceBundle messages =
53                    ResourceBundle.getBundle("Bug6190861Data",currentLocale);
54
55                Locale messagesLocale = messages.getLocale();
56                System.out.println("messagesLocale = "
57                               + messagesLocale.getDisplayName());
58                checkMessages(messages);
59            }
60        } finally {
61            // restore the reserved locale
62            Locale.setDefault(reservedLocale);
63        }
64    }
65
66    static void checkMessages(ResourceBundle messages) {
67        String greetings = messages.getString("greetings");
68        String inquiry = messages.getString("inquiry");
69        String farewell = messages.getString("farewell");
70        System.out.println(greetings);
71        System.out.println(inquiry);
72        System.out.println(farewell);
73        if (!greetings.equals("Hiya.")) {
74            throw new RuntimeException("got wrong resource bundle");
75        }
76    }
77}
78