1/*
2 * Copyright (c) 2015, 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 8139572
27 * @summary SimpleDateFormat parse month stand-alone format bug
28 * @compile -encoding utf-8 Bug8139572.java
29 * @modules jdk.localedata
30 * @run main Bug8139572
31 */
32import java.text.ParseException;
33import java.text.SimpleDateFormat;
34import java.util.Calendar;
35import java.util.Date;
36import java.util.GregorianCalendar;
37import java.util.Locale;
38
39public class Bug8139572 {
40
41    private static final Locale RUSSIAN = new Locale("ru");
42    private static final Date SEPT12 = new GregorianCalendar(2015, Calendar.SEPTEMBER, 12).getTime();
43
44    private static final String[] PATTERNS = {
45        "L",
46        "dd L",
47        "dd L yy",
48        "dd L yyyy",
49        "LL",
50        "dd LL",
51        "dd LL yy",
52        "dd LL yyyy",
53        "LLL",
54        "dd LLL",
55        "dd LLL yy",
56        "dd LLL yyyy",
57        "LLLL",
58        "dd LLLL",
59        "dd LLLL yy",
60        "dd LLLL yyyy"
61    };
62
63    private static final String[] APPLIED = {
64        "9",
65        "12 09",
66        "12 09 15",
67        "12 09 2015",
68        "09",
69        "12 09",
70        "12 09 15",
71        "12 09 2015",
72        "����������������",
73        "12 ����������������",
74        "12 ���������������� 15",
75        "12 ���������������� 2015",
76        "����������������",
77        "12 ����������������",
78        "12 ���������������� 15",
79        "12 ���������������� 2015"
80    };
81
82    private static final String[] EXPECTED = {
83        "9",
84        "12 9",
85        "12 9 15",
86        "12 9 2015",
87        "09",
88        "12 09",
89        "12 09 15",
90        "12 09 2015",
91        "��������.",
92        "12 ��������.",
93        "12 ��������. 15",
94        "12 ��������. 2015",
95        "����������������",
96        "12 ����������������",
97        "12 ���������������� 15",
98        "12 ���������������� 2015"
99    };
100
101    public static void main(String[] args) throws ParseException {
102
103        for (int i = 0; i < PATTERNS.length; i++) {
104            SimpleDateFormat fmt = new SimpleDateFormat(PATTERNS[i], RUSSIAN);
105            Date standAloneDate = fmt.parse(APPLIED[i]);
106            String str = fmt.format(standAloneDate);
107            if (!EXPECTED[i].equals(str)) {
108                throw new RuntimeException("bad result: got '" + str + "', expected '" + EXPECTED[i] + "'");
109            }
110        }
111
112        SimpleDateFormat fmt = new SimpleDateFormat("", RUSSIAN);
113        for (int j = 0; j < PATTERNS.length; j++) {
114            fmt.applyPattern(PATTERNS[j]);
115            String str = fmt.format(SEPT12);
116            if (!EXPECTED[j].equals(str)) {
117                throw new RuntimeException("bad result: got '" + str + "', expected '" + EXPECTED[j] + "'");
118            }
119        }
120    }
121}
122