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 */
30 import java.text.*;
31 import java.util.*;
32
33 public 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 }