1 /*
2 * Copyright (c) 2007, 2013, 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 */
26
27 import java.text.*;
28 import java.util.*;
29 import sun.util.locale.provider.*;
30 import sun.util.resources.*;
31
32 public class DateFormatSymbolsProviderTest extends ProviderTest {
33
34 com.foo.DateFormatSymbolsProviderImpl dfsp = new com.foo.DateFormatSymbolsProviderImpl();
35 List<Locale> availloc = Arrays.asList(DateFormatSymbols.getAvailableLocales());
36 List<Locale> providerloc = Arrays.asList(dfsp.getAvailableLocales());
37 List<Locale> jreloc = Arrays.asList(LocaleProviderAdapter.forJRE().getAvailableLocales());
38 List<Locale> jreimplloc = Arrays.asList(LocaleProviderAdapter.forJRE().getDateFormatSymbolsProvider().getAvailableLocales());
39
40 public static void main(String[] s) {
41 new DateFormatSymbolsProviderTest();
42 }
43
44 DateFormatSymbolsProviderTest() {
45 availableLocalesTest();
46 objectValidityTest();
47 hashCodeTest();
48 }
49
50 void availableLocalesTest() {
51 Set<Locale> localesFromAPI = new HashSet<>(availloc);
52 Set<Locale> localesExpected = new HashSet<>(jreloc);
53 localesExpected.addAll(providerloc);
54 if (localesFromAPI.equals(localesExpected)) {
55 System.out.println("availableLocalesTest passed.");
56 } else {
57 throw new RuntimeException("availableLocalesTest failed");
58 }
59 }
60
61 void objectValidityTest() {
62
63 for (Locale target: availloc) {
64 // pure JRE implementation
65 ResourceBundle rb = ((ResourceBundleBasedAdapter)LocaleProviderAdapter.forJRE()).getLocaleData().getDateFormatData(target);
66 boolean jreSupportsLocale = jreimplloc.contains(target);
67
68 // JRE string arrays
69 String[][] jres = new String[6][];
70 if (jreSupportsLocale) {
71 try {
72 jres[0] = (String[])rb.getObject("MonthNames");
73 jres[1] = (String[])rb.getObject("MonthAbbreviations");
74 jres[2] = (String[])rb.getObject("DayNames");
75 jres[3] = (String[])rb.getObject("DayAbbreviations");
76 jres[4] = (String[])rb.getObject("AmPmMarkers");
77 jres[5] = (String[])rb.getObject("Eras");
78 } catch (MissingResourceException mre) {}
79 }
80
81 // result object
82 DateFormatSymbols dfs = DateFormatSymbols.getInstance(target);
83 String[][] result = new String[6][];
84 result[0] = dfs.getMonths();
85 result[1] = dfs.getShortMonths();
86 // note that weekdays are 1-based
87 String[] tmp = dfs.getWeekdays();
88 result[2] = new String[7];
89 System.arraycopy(tmp, 1, result[2], 0, result[2].length);
90 tmp = dfs.getShortWeekdays();
91 result[3] = new String[7];
92 System.arraycopy(tmp, 1, result[3], 0, result[3].length);
93 result[4] = dfs.getAmPmStrings();
94 result[5] = dfs.getEras();
95
96 // provider's object (if any)
97 DateFormatSymbols providersDfs= null;
98 String[][] providers = new String[6][];
99 if (providerloc.contains(target)) {
100 providersDfs = dfsp.getInstance(target);
101 providers[0] = providersDfs.getMonths();
102 providers[1] = providersDfs.getShortMonths();
103 // note that weekdays are 1-based
104 tmp = dfs.getWeekdays();
105 providers[2] = new String[7];
106 System.arraycopy(tmp, 1, providers[2], 0, providers[2].length);
107 tmp = dfs.getShortWeekdays();
108 providers[3] = new String[7];
109 System.arraycopy(tmp, 1, providers[3], 0, providers[3].length);
110 providers[4] = providersDfs.getAmPmStrings();
111 providers[5] = providersDfs.getEras();
112 }
113
114 for (int i = 0; i < result.length; i ++) {
115 for (int j = 0; j < result[i].length; j++) {
116 String jresStr =
117 (jres[i] != null ? jres[i][j] : null);
118 String providersStr =
119 (providers[i] != null ? providers[i][j] : null);
120 String resultStr =
121 (result[i] != null ? result[i][j] : null);
122 checkValidity(target, jresStr, providersStr, resultStr, jreSupportsLocale);
123 }
124 }
125 }
126 }
127
128 // Bug 7200341.
129 void hashCodeTest() {
130 for (Locale target: availloc) {
131 // look for provider's object
132 DateFormatSymbols dfs = DateFormatSymbols.getInstance(target);
133 if (dfs.getClass().getSimpleName().equals("FooDateFormatSymbols")) {
134 // call its hashCode(). success if no ArrayIndexOutOfBoundsException is thrown.
135 dfs.hashCode();
136 break;
137 }
138 }
139 }
140 }