1/*
2 * Copyright (c) 2005, 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 6215962
27 * @summary Confirm that replacing Utility.arayEquals methods have with
28 * Arrays.equals introduces no problem.
29 */
30import java.text.*;
31import java.util.*;
32
33public class Bug6215962 {
34
35    public static void main(String[] args) {
36        testMessageFormat();
37        testChoiceFormat();
38        testDateFormatSymbols();
39    }
40
41    /**
42     * Test cases for MessageFormat
43     */
44    static void testMessageFormat() {
45        MessageFormat mf1 = new MessageFormat("{0}", null);
46        MessageFormat mf2 = new MessageFormat("{0}", null);
47        check(mf1, mf2, true);
48
49        mf1.setLocale(null);
50        check(mf1, mf2, true);
51
52        mf1 = new MessageFormat("{0}", Locale.US);
53        check(mf1, mf2, false);
54
55        mf2 = new MessageFormat("{0}", Locale.JAPAN);
56        check(mf1, mf2, false);
57
58        mf1 = new MessageFormat("{0}", new Locale("ja", "JP"));
59        check(mf1, mf2, true);
60
61        mf1.setLocale(null);
62        check(mf1, mf2, false);
63
64        mf1 = new MessageFormat("{0}", new Locale("ja", "JP", "FOO"));
65        check(mf1, mf2, false);
66
67        mf2 = new MessageFormat("{1}", new Locale("ja", "JP", "FOO"));
68        check(mf1, mf2, false);
69
70        mf1 = new MessageFormat("{1}", new Locale("ja", "JP", "FOO"));
71        check(mf1, mf2, true);
72
73        mf1 = new MessageFormat("{1, date}", new Locale("ja", "JP", "FOO"));
74        check(mf1, mf2, false);
75
76        mf2 = new MessageFormat("{1, date}", new Locale("ja", "JP", "FOO"));
77        check(mf1, mf2, true);
78    }
79
80    static void check(MessageFormat f1, MessageFormat f2, boolean expected) {
81        boolean got = f1.equals(f2);
82        if (got != expected) {
83            throw new RuntimeException("Test failed for MessageFormat.equals(). Got: " + got + ", Expected: " + expected);
84        }
85    }
86
87    /**
88     * Test cases for MessageFormat
89     */
90    static void testChoiceFormat() {
91        double[] limits0 = {0,1,2,3,4,5,6};
92        double[] limits1 = {1,2,3,4,5,6,7};
93        String[] monthNames0 = {"Sun","Mon","Tue","Wed","Thu","Fri","Sat"};
94        String[] monthNames1 = {"Sun","Mon","Tue","Wed","Thur","Fri","Sat"};
95
96        ChoiceFormat cf1 = new ChoiceFormat(limits1, monthNames0);
97        ChoiceFormat cf2 = new ChoiceFormat(limits1, monthNames0);
98        check(cf1, cf2, true);
99
100        cf2 = new ChoiceFormat(limits0, monthNames0);
101        check(cf1, cf2, false);
102
103        cf2 = new ChoiceFormat(limits1, monthNames1);
104        check(cf1, cf2, false);
105    }
106
107    static void check(ChoiceFormat f1, ChoiceFormat f2, boolean expected) {
108        boolean got = f1.equals(f2);
109        if (got != expected) {
110            throw new RuntimeException("Test failed for ChoiceFormat.equals(). Got: " + got + ", Expected: " + expected);
111        }
112    }
113
114    /**
115     * Test cases for DateFormatSymbols
116     */
117    static void testDateFormatSymbols() {
118        DateFormatSymbols dfs1 = new DateFormatSymbols();
119        DateFormatSymbols dfs2 = new DateFormatSymbols();
120        check(dfs1, dfs2, true);
121
122        // Becase eras, months, shortmonths, weekdays, shortweekdays, ampms are
123        // the same data type (String[]) and are treated in the same way, here
124        // I test only Months.
125        String[] tmp = dfs1.getMonths();
126        String saved = tmp[0];
127        tmp[0] = "Foo";
128        dfs1.setMonths(tmp);
129        check(dfs1, dfs2, false);
130
131        tmp[0] = saved;
132        dfs1.setMonths(tmp);
133        check(dfs1, dfs2, true);
134
135        // Test LocalizedpatternChars (String)
136        String pattern = dfs2.getLocalPatternChars();
137        dfs2.setLocalPatternChars("Bar");
138        check(dfs1, dfs2, false);
139
140        dfs2.setLocalPatternChars(pattern);
141        check(dfs1, dfs2, true);
142
143        // Test TimeZone strings (String[][])
144        String[][] zones = dfs1.getZoneStrings();
145        saved = zones[0][1];
146        zones[0][1] = "Yokohama Summer Time";
147        dfs1.setZoneStrings(zones);
148        check(dfs1, dfs2, false);
149
150        zones[0][1] = saved;
151        dfs1.setZoneStrings(zones);
152        check(dfs1, dfs2, true);
153    }
154
155    static void check(DateFormatSymbols dfs1, DateFormatSymbols dfs2, boolean expected) {
156        boolean got = dfs1.equals(dfs2);
157        if (got != expected) {
158            throw new RuntimeException("Test failed for DateFormatSymbols.equals(). Got: " + got + ", Expected: " + expected);
159        }
160    }
161}
162