1/*
2 * Copyright (c) 2012, 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
24import java.util.*;
25import sun.util.locale.provider.TimeZoneNameUtility;
26
27public class GenericTimeZoneNamesTest {
28    private static final String[] PT = {
29        "America/Los_Angeles", "US/Pacific", "PST"
30    };
31
32    private static int errors = 0;
33
34    public static void main(String[] args) {
35        for (String tag : args) {
36            Locale locale = Locale.forLanguageTag(tag);
37            for (String tzid : PT) {
38                test(tzid, TimeZone.LONG, locale, "Pacific Time");
39                test(tzid, TimeZone.SHORT, locale, "PT");
40            }
41        }
42
43        if (errors != 0) {
44            throw new RuntimeException("test failed");
45        }
46    }
47
48    private static void test(String tzid, int style, Locale locale, String expected) {
49        // No public API to get generic time zone names (JDK 8)
50        String got = TimeZoneNameUtility.retrieveGenericDisplayName(tzid, style, locale);
51        if (!expected.equals(got)) {
52            System.err.printf("test: tzid=%s, locale=%s, style=%d, got=\"%s\", expected=\"%s\"%n",
53                              tzid, locale, style, got, expected);
54            errors++;
55        }
56    }
57}
58