1 /*
2 * Copyright (c) 2007, 2018, 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 4052440 7200341 8062588 8210406
27 * @summary DateFormatSymbolsProvider tests
28 * @library providersrc/foobarutils
29 * providersrc/fooprovider
30 * @modules java.base/sun.util.locale.provider
31 * java.base/sun.util.resources
32 * @build com.foobar.Utils
33 * com.foo.*
34 * @run main/othervm -Djava.locale.providers=JRE,SPI DateFormatSymbolsProviderTest
35 */
36
37 import java.text.DateFormatSymbols;
38 import java.util.Arrays;
39 import java.util.HashSet;
40 import java.util.List;
41 import java.util.Locale;
42 import java.util.MissingResourceException;
43 import java.util.ResourceBundle;
44 import java.util.Set;
45
46 import com.foo.DateFormatSymbolsProviderImpl;
47
48 import sun.util.locale.provider.LocaleProviderAdapter;
49 import sun.util.locale.provider.ResourceBundleBasedAdapter;
50
51 public class DateFormatSymbolsProviderTest extends ProviderTest {
52
53 DateFormatSymbolsProviderImpl dfsp = new DateFormatSymbolsProviderImpl();
54 List<Locale> availloc = Arrays.asList(DateFormatSymbols.getAvailableLocales());
55 List<Locale> providerloc = Arrays.asList(dfsp.getAvailableLocales());
56 List<Locale> jreloc = Arrays.asList(LocaleProviderAdapter.forJRE().getAvailableLocales());
57 List<Locale> jreimplloc = Arrays.asList(LocaleProviderAdapter.forJRE().getDateFormatSymbolsProvider().getAvailableLocales());
58
59 public static void main(String[] s) {
60 new DateFormatSymbolsProviderTest();
61 }
62
63 DateFormatSymbolsProviderTest() {
64 availableLocalesTest();
65 objectValidityTest();
66 hashCodeTest();
67 }
68
69 void availableLocalesTest() {
70 Set<Locale> localesFromAPI = new HashSet<>(availloc);
71 Set<Locale> localesExpected = new HashSet<>(jreloc);
72 localesExpected.addAll(providerloc);
73 if (localesFromAPI.equals(localesExpected)) {
74 System.out.println("availableLocalesTest passed.");
75 } else {
76 throw new RuntimeException("availableLocalesTest failed");
77 }
78 }
79
80 void objectValidityTest() {
81
82 for (Locale target: availloc) {
83 // pure JRE implementation
84 ResourceBundle rb = ((ResourceBundleBasedAdapter)LocaleProviderAdapter.forJRE()).getLocaleData().getDateFormatData(target);
85 boolean jreSupportsLocale = jreimplloc.contains(target);
86
87 // JRE string arrays
88 String[][] jres = new String[6][];
89 if (jreSupportsLocale) {
90 try {
91 jres[0] = (String[])rb.getObject("MonthNames");
92 jres[1] = (String[])rb.getObject("MonthAbbreviations");
93 jres[2] = (String[])rb.getObject("DayNames");
94 jres[3] = (String[])rb.getObject("DayAbbreviations");
95 jres[4] = (String[])rb.getObject("AmPmMarkers");
96 jres[5] = (String[])rb.getObject("Eras");
97 } catch (MissingResourceException mre) {}
98 }
99
100 // result object
101 DateFormatSymbols dfs = DateFormatSymbols.getInstance(target);
102 String[][] result = new String[6][];
103 result[0] = dfs.getMonths();
104 result[1] = dfs.getShortMonths();
105 // note that weekdays are 1-based
106 String[] tmp = dfs.getWeekdays();
107 result[2] = new String[7];
108 System.arraycopy(tmp, 1, result[2], 0, result[2].length);
109 tmp = dfs.getShortWeekdays();
110 result[3] = new String[7];
111 System.arraycopy(tmp, 1, result[3], 0, result[3].length);
112 result[4] = dfs.getAmPmStrings();
113 result[5] = dfs.getEras();
114
115 // provider's object (if any)
116 DateFormatSymbols providersDfs= null;
117 String[][] providers = new String[6][];
118 if (providerloc.contains(target)) {
119 providersDfs = dfsp.getInstance(target);
120 providers[0] = providersDfs.getMonths();
121 providers[1] = providersDfs.getShortMonths();
122 // note that weekdays are 1-based
123 tmp = dfs.getWeekdays();
124 providers[2] = new String[7];
125 System.arraycopy(tmp, 1, providers[2], 0, providers[2].length);
126 tmp = dfs.getShortWeekdays();
127 providers[3] = new String[7];
128 System.arraycopy(tmp, 1, providers[3], 0, providers[3].length);
129 providers[4] = providersDfs.getAmPmStrings();
130 providers[5] = providersDfs.getEras();
131 }
132
133 for (int i = 0; i < result.length; i ++) {
134 for (int j = 0; j < result[i].length; j++) {
135 String jresStr =
136 (jres[i] != null ? jres[i][j] : null);
137 String providersStr =
138 (providers[i] != null ? providers[i][j] : null);
139 String resultStr =
140 (result[i] != null ? result[i][j] : null);
141 checkValidity(target, jresStr, providersStr, resultStr, jreSupportsLocale);
142 }
143 }
144 }
145 }
146
147 // Bug 7200341.
148 void hashCodeTest() {
149 for (Locale target: availloc) {
150 // look for provider's object
151 DateFormatSymbols dfs = DateFormatSymbols.getInstance(target);
152 if (dfs.getClass().getSimpleName().equals("FooDateFormatSymbols")) {
153 // call its hashCode(). success if no ArrayIndexOutOfBoundsException is thrown.
154 dfs.hashCode();
155 break;
156 }
157 }
158 }
159 }