1 /*
2 * Copyright (c) 2007, 2011, 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 * @test
25 * @bug 4052404 4052440 4084688 4092475 4101316 4105828 4107014 4107953 4110613
26 * 4118587 4118595 4122371 4126371 4126880 4135316 4135752 4139504 4139940 4143951
27 * 4147315 4147317 4147552 4335196 4778440 4940539 5010672 6475525 6544471 6627549
28 * 6786276 7066203 7085757
29 * @summary test Locales
30 */
31 /*
32 *
33 *
34 * (C) Copyright Taligent, Inc. 1996, 1997 - All Rights Reserved
35 * (C) Copyright IBM Corp. 1996 - 1998 - All Rights Reserved
36 *
37 * Portions copyright (c) 2007 Sun Microsystems, Inc.
38 * All Rights Reserved.
39 *
40 * The original version of this source code and documentation
41 * is copyrighted and owned by Taligent, Inc., a wholly-owned
42 * subsidiary of IBM. These materials are provided under terms
43 * of a License Agreement between Taligent and Sun. This technology
44 * is protected by multiple US and International patents.
45 *
46 * This notice and attribution to Taligent may not be removed.
47 * Taligent is a registered trademark of Taligent, Inc.
48 *
49 * Permission to use, copy, modify, and distribute this software
50 * and its documentation for NON-COMMERCIAL purposes and without
51 * fee is hereby granted provided that this copyright notice
52 * appears in all copies. Please refer to the file "copyright.html"
53 * for further important copyright and licensing information.
54 *
55 * SUN MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF
56 * THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
57 * TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
58 * PARTICULAR PURPOSE, OR NON-INFRINGEMENT. SUN SHALL NOT BE LIABLE FOR
59 * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
60 * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES.
61 *
62 */
63
64 import java.text.*;
65 import java.util.Locale;
66 import java.util.MissingResourceException;
67 import java.util.Date;
68 import java.util.Calendar;
69 import java.io.*;
70
71 public class LocaleTest extends LocaleTestFmwk {
72 public LocaleTest() {
73 }
74
75 private int ENGLISH = 0;
76 private int FRENCH = 1;
77 private int CROATIAN = 2;
78 private int GREEK = 3;
79 private int NORWEGIAN = 4;
80 private int ITALIAN = 5;
81 private int DUMMY = 6;
82 private int MAX_LOCALES = 6;
83
84 private int LANG = 0;
85 private int CTRY = 1;
86 private int VAR = 2;
87 private int NAME = 3;
88 private int LANG3 = 4;
89 private int CTRY3 = 5;
90 private int LCID = 6;
91 private int DLANG_EN = 7;
92 private int DCTRY_EN = 8;
93 private int DVAR_EN = 9;
94 private int DNAME_EN = 10;
95 private int DLANG_FR = 11;
96 private int DCTRY_FR = 12;
97 private int DVAR_FR = 13;
98 private int DNAME_FR = 14;
99 private int DLANG_HR = 15;
100 private int DCTRY_HR = 16;
101 private int DVAR_HR = 17;
102 private int DNAME_HR = 18;
103 private int DLANG_EL = 19;
104 private int DCTRY_EL = 20;
105 private int DVAR_EL = 21;
106 private int DNAME_EL = 22;
107 private int DLANG_ROOT = 23;
108 private int DCTRY_ROOT = 24;
109 private int DVAR_ROOT = 25;
110 private int DNAME_ROOT = 26;
111
112 private String[][] dataTable = {
113 // language code
114 { "en", "fr", "hr", "el", "no", "it", "xx" },
115 // country code
116 { "US", "FR", "HR", "GR", "NO", "", "YY" },
117 // variant code
118 { "", "", "", "", "NY", "", "" },
119 // full name
120 { "en_US", "fr_FR", "hr_HR", "el_GR", "no_NO_NY", "it", "xx_YY" },
121 // ISO-3 language
122 { "eng", "fra", "hrv", "ell", "nor", "ita", "" },
123 // ISO-3 country
124 { "USA", "FRA", "HRV", "GRC", "NOR", "", "" },
125 // LCID (not currently public)
126 { "0409", "040c", "041a", "0408", "0814", "", "" },
127
128 // display language (English)
129 { "English", "French", "Croatian", "Greek", "Norwegian", "Italian", "xx" },
130 // display country (English)
131 { "United States", "France", "Croatia", "Greece", "Norway", "", "YY" },
132 // display variant (English)
133 { "", "", "", "", "Nynorsk", "", ""},
134 // display name (English)
135 // Updated no_NO_NY English display name for new pattern-based algorithm
136 // (part of Euro support).
137 { "English (United States)", "French (France)", "Croatian (Croatia)", "Greek (Greece)", "Norwegian (Norway,Nynorsk)", "Italian", "xx (YY)" },
138
139 // display langage (French)
140 { "anglais", "fran\u00e7ais", "croate", "grec", "norv\u00e9gien", "italien", "xx" },
141 // display country (French)
142 { "Etats-Unis", "France", "Croatie", "Gr\u00e8ce", "Norv\u00e8ge", "", "YY" },
143 // display variant (French)
144 { "", "", "", "", "", "", "" },
145 // display name (French)
146 { "anglais (Etats-Unis)", "fran\u00e7ais (France)", "croate (Croatie)", "grec (Gr\u00e8ce)", "norv\u00e9gien (Norv\u00e8ge,Nynorsk)", "italien", "xx (YY)" },
147
148 // display langage (Croatian)
149 { "", "", "hrvatski", "", "", "", "xx" },
150 // display country (Croatian)
151 { "", "", "Hrvatska", "", "", "", "YY" },
152 // display variant (Croatian)
153 { "", "", "", "", "", "", ""},
154 // display name (Croatian)
155 { "", "", "hrvatski (Hrvatska)", "", "", "", "xx (YY)" },
156
157 // display langage (Greek)
158 { "\u0391\u03b3\u03b3\u03bb\u03b9\u03ba\u03ac", "\u0393\u03b1\u03bb\u03bb\u03b9\u03ba\u03ac", "\u039a\u03c1\u03bf\u03b1\u03c4\u03b9\u03ba\u03ac", "\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03ac", "\u039d\u03bf\u03c1\u03b2\u03b7\u03b3\u03b9\u03ba\u03ac", "\u0399\u03c4\u03b1\u03bb\u03b9\u03ba\u03ac", "xx" },
159 // display country (Greek)
160 { "\u0397\u03bd\u03c9\u03bc\u03ad\u03bd\u03b5\u03c2 \u03a0\u03bf\u03bb\u03b9\u03c4\u03b5\u03af\u03b5\u03c2", "\u0393\u03b1\u03bb\u03bb\u03af\u03b1", "\u039a\u03c1\u03bf\u03b1\u03c4\u03af\u03b1", "\u0395\u03bb\u03bb\u03ac\u03b4\u03b1", "\u039d\u03bf\u03c1\u03b2\u03b7\u03b3\u03af\u03b1", "", "YY" },
161 // display variant (Greek)
162 { "", "", "", "", "", "", "" },
163 // display name (Greek)
164 { "\u0391\u03b3\u03b3\u03bb\u03b9\u03ba\u03ac (\u0397\u03bd\u03c9\u03bc\u03ad\u03bd\u03b5\u03c2 \u03a0\u03bf\u03bb\u03b9\u03c4\u03b5\u03af\u03b5\u03c2)", "\u0393\u03b1\u03bb\u03bb\u03b9\u03ba\u03ac (\u0393\u03b1\u03bb\u03bb\u03af\u03b1)", "\u039a\u03c1\u03bf\u03b1\u03c4\u03b9\u03ba\u03ac (\u039a\u03c1\u03bf\u03b1\u03c4\u03af\u03b1)", "\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03ac (\u0395\u03bb\u03bb\u03ac\u03b4\u03b1)", "\u039d\u03bf\u03c1\u03b2\u03b7\u03b3\u03b9\u03ba\u03ac (\u039d\u03bf\u03c1\u03b2\u03b7\u03b3\u03af\u03b1,Nynorsk)", "\u0399\u03c4\u03b1\u03bb\u03b9\u03ba\u03ac", "xx (YY)" },
165
166 // display langage (<root>)
167 { "English", "French", "Croatian", "Greek", "Norwegian", "Italian", "xx" },
168 // display country (<root>)
169 { "United States", "France", "Croatia", "Greece", "Norway", "", "YY" },
170 // display variant (<root>)
171 { "", "", "", "", "Nynorsk", "", ""},
172 // display name (<root>)
173 { "English (United States)", "French (France)", "Croatian (Croatia)", "Greek (Greece)", "Norwegian (Norway,Nynorsk)", "Italian", "xx (YY)" },
174 };
175
176 public static void main(String[] args) throws Exception {
177 new LocaleTest().run(args);
178 }
179
180 public void TestBasicGetters() {
181 for (int i = 0; i <= MAX_LOCALES; i++) {
182 Locale testLocale = new Locale(dataTable[LANG][i], dataTable[CTRY][i], dataTable[VAR][i]);
183 logln("Testing " + testLocale + "...");
184
185 if (!testLocale.getLanguage().equals(dataTable[LANG][i]))
186 errln(" Language code mismatch: " + testLocale.getLanguage() + " versus "
187 + dataTable[LANG][i]);
188 if (!testLocale.getCountry().equals(dataTable[CTRY][i]))
189 errln(" Country code mismatch: " + testLocale.getCountry() + " versus "
190 + dataTable[CTRY][i]);
191 if (!testLocale.getVariant().equals(dataTable[VAR][i]))
192 errln(" Variant code mismatch: " + testLocale.getVariant() + " versus "
193 + dataTable[VAR][i]);
194 if (!testLocale.toString().equals(dataTable[NAME][i]))
195 errln(" Locale name mismatch: " + testLocale.toString() + " versus "
196 + dataTable[NAME][i]);
197 }
198
199 logln("Same thing without variant codes...");
200 for (int i = 0; i <= MAX_LOCALES; i++) {
201 Locale testLocale = new Locale(dataTable[LANG][i], dataTable[CTRY][i]);
202 logln("Testing " + testLocale + "...");
203
204 if (!testLocale.getLanguage().equals(dataTable[LANG][i]))
205 errln(" Language code mismatch: " + testLocale.getLanguage() + " versus "
206 + dataTable[LANG][i]);
207 if (!testLocale.getCountry().equals(dataTable[CTRY][i]))
208 errln(" Country code mismatch: " + testLocale.getCountry() + " versus "
209 + dataTable[CTRY][i]);
210 if (!testLocale.getVariant().equals(""))
211 errln(" Variant code mismatch: " + testLocale.getVariant() + " versus \"\"");
212 }
213 }
214
215 public void TestSimpleResourceInfo() {
216 for (int i = 0; i <= MAX_LOCALES; i++) {
217 if (dataTable[LANG][i].equals("xx"))
218 continue;
219
220 Locale testLocale = new Locale(dataTable[LANG][i], dataTable[CTRY][i], dataTable[VAR][i]);
221 logln("Testing " + testLocale + "...");
222
223 if (!testLocale.getISO3Language().equals(dataTable[LANG3][i]))
224 errln(" ISO-3 language code mismatch: " + testLocale.getISO3Language()
225 + " versus " + dataTable[LANG3][i]);
226 if (!testLocale.getISO3Country().equals(dataTable[CTRY3][i]))
227 errln(" ISO-3 country code mismatch: " + testLocale.getISO3Country()
228 + " versus " + dataTable[CTRY3][i]);
229 /*
230 // getLCID() is currently private
231 if (!String.valueOf(testLocale.getLCID()).equals(dataTable[LCID][i]))
232 errln(" LCID mismatch: " + testLocale.getLCID() + " versus "
233 + dataTable[LCID][i]);
234 */
235 }
236 }
237
238 /*
239 * @bug 4101316
240 * @bug 4084688 (This bug appears to be a duplicate of something, because it was fixed
241 * between 1.1.5 and 1.1.6, but I included a new test for it anyway)
242 * @bug 4052440 Stop falling back to the default locale.
243 */
244 public void TestDisplayNames() {
245 Locale saveDefault = Locale.getDefault();
246 Locale english = new Locale("en", "US");
247 Locale french = new Locale("fr", "FR");
248 Locale croatian = new Locale("hr", "HR");
249 Locale greek = new Locale("el", "GR");
250
251 Locale.setDefault(english);
252 logln("With default = en_US...");
253 logln(" In default locale...");
254 doTestDisplayNames(null, DLANG_EN, false);
255 logln(" In locale = en_US...");
256 doTestDisplayNames(english, DLANG_EN, false);
257 logln(" In locale = fr_FR...");
258 doTestDisplayNames(french, DLANG_FR, false);
259 logln(" In locale = hr_HR...");
260 doTestDisplayNames(croatian, DLANG_HR, false);
261 logln(" In locale = el_GR...");
262 doTestDisplayNames(greek, DLANG_EL, false);
263
264 Locale.setDefault(french);
265 logln("With default = fr_FR...");
266 logln(" In default locale...");
267 doTestDisplayNames(null, DLANG_FR, true);
268 logln(" In locale = en_US...");
269 doTestDisplayNames(english, DLANG_EN, true);
270 logln(" In locale = fr_FR...");
271 doTestDisplayNames(french, DLANG_FR, true);
272 logln(" In locale = hr_HR...");
273 doTestDisplayNames(croatian, DLANG_HR, true);
274 logln(" In locale = el_GR...");
275 doTestDisplayNames(greek, DLANG_EL, true);
276
277 Locale.setDefault(saveDefault);
278 }
279
280 private void doTestDisplayNames(Locale inLocale, int compareIndex, boolean defaultIsFrench) {
281 if (defaultIsFrench && !Locale.getDefault().getLanguage().equals("fr"))
282 errln("Default locale should be French, but it's really " + Locale.getDefault().getLanguage());
283 else if (!defaultIsFrench && !Locale.getDefault().getLanguage().equals("en"))
284 errln("Default locale should be English, but it's really " + Locale.getDefault().getLanguage());
285
286 for (int i = 0; i <= MAX_LOCALES; i++) {
287 Locale testLocale = new Locale(dataTable[LANG][i], dataTable[CTRY][i], dataTable[VAR][i]);
288 logln(" Testing " + testLocale + "...");
289
290 String testLang;
291 String testCtry;
292 String testVar;
293 String testName;
294
295 if (inLocale == null) {
296 testLang = testLocale.getDisplayLanguage();
297 testCtry = testLocale.getDisplayCountry();
298 testVar = testLocale.getDisplayVariant();
299 testName = testLocale.getDisplayName();
300 }
301 else {
302 testLang = testLocale.getDisplayLanguage(inLocale);
303 testCtry = testLocale.getDisplayCountry(inLocale);
304 testVar = testLocale.getDisplayVariant(inLocale);
305 testName = testLocale.getDisplayName(inLocale);
306 }
307
308 String expectedLang;
309 String expectedCtry;
310 String expectedVar;
311 String expectedName;
312
313 expectedLang = dataTable[compareIndex][i];
314 if (expectedLang.equals("") && defaultIsFrench)
315 expectedLang = dataTable[DLANG_EN][i];
316 if (expectedLang.equals(""))
317 expectedLang = dataTable[DLANG_ROOT][i];
318
319 expectedCtry = dataTable[compareIndex + 1][i];
320 if (expectedCtry.equals("") && defaultIsFrench)
321 expectedCtry = dataTable[DCTRY_EN][i];
322 if (expectedCtry.equals(""))
323 expectedCtry = dataTable[DCTRY_ROOT][i];
324
325 expectedVar = dataTable[compareIndex + 2][i];
326 if (expectedVar.equals("") && defaultIsFrench)
327 expectedVar = dataTable[DVAR_EN][i];
328 if (expectedVar.equals(""))
329 expectedVar = dataTable[DVAR_ROOT][i];
330
331 expectedName = dataTable[compareIndex + 3][i];
332 if (expectedName.equals("") && defaultIsFrench)
333 expectedName = dataTable[DNAME_EN][i];
334 if (expectedName.equals(""))
335 expectedName = dataTable[DNAME_ROOT][i];
336
337 if (!testLang.equals(expectedLang))
338 errln("Display language mismatch: " + testLang + " versus " + expectedLang);
339 if (!testCtry.equals(expectedCtry))
340 errln("Display country mismatch: " + testCtry + " versus " + expectedCtry);
341 if (!testVar.equals(expectedVar))
342 errln("Display variant mismatch: " + testVar + " versus " + expectedVar);
343 if (!testName.equals(expectedName))
344 errln("Display name mismatch: " + testName + " versus " + expectedName);
345 }
346 }
347
348 public void TestSimpleObjectStuff() {
349 Locale test1 = new Locale("aa", "AA");
350 Locale test2 = new Locale("aa", "AA");
351 Locale test3 = (Locale)test1.clone();
352 Locale test4 = new Locale("zz", "ZZ");
353
354 if (test1 == test2 || test1 == test3 || test1 == test4 || test2 == test3)
355 errln("Some of the test variables point to the same locale!");
356
357 if (test3 == null)
358 errln("clone() failed to produce a valid object!");
359
360 if (!test1.equals(test2) || !test1.equals(test3) || !test2.equals(test3))
361 errln("clone() or equals() failed: objects that should compare equal don't");
362
363 if (test1.equals(test4) || test2.equals(test4) || test3.equals(test4))
364 errln("equals() failed: objects that shouldn't compare equal do");
365
366 int hash1 = test1.hashCode();
367 int hash2 = test2.hashCode();
368 int hash3 = test3.hashCode();
369
370 if (hash1 != hash2 || hash1 != hash3 || hash2 != hash3)
371 errln("hashCode() failed: objects that should have the same hash code don't");
372 }
373
374 /**
375 * @bug 4011756 4011380
376 */
377 public void TestISO3Fallback() {
378 Locale test = new Locale("xx", "YY", "");
379 boolean gotException = false;
380 String result = "";
381
382 try {
383 result = test.getISO3Language();
384 }
385 catch (MissingResourceException e) {
386 gotException = true;
387 }
388 if (!gotException)
389 errln("getISO3Language() on xx_YY returned " + result + " instead of throwing an exception");
390
391 gotException = false;
392 try {
393 result = test.getISO3Country();
394 }
395 catch (MissingResourceException e) {
396 gotException = true;
397 }
398 if (!gotException)
399 errln("getISO3Country() on xx_YY returned " + result + " instead of throwing an exception");
400 }
401
402 /**
403 * @bug 4106155 4118587 7066203
404 */
405 public void TestGetLangsAndCountries() {
406 // It didn't seem right to just do an exhaustive test of everything here, so I check
407 // for the following things:
408 // 1) Does each list have the right total number of entries?
409 // 2) Does each list contain certain language and country codes we think are important
410 // (the G7 countries, plus a couple others)?
411 // 3) Does each list have every entry formatted correctly? (i.e., two characters,
412 // all lower case for the language codes, all upper case for the country codes)
413 // 4) Is each list in sorted order?
414 String[] test = Locale.getISOLanguages();
415 String[] spotCheck1 = { "en", "es", "fr", "de", "it", "ja", "ko", "zh", "th",
416 "he", "id", "iu", "ug", "yi", "za" };
417
418 if (test.length != 188)
419 errln("Expected getISOLanguages() to return 188 languages; it returned " + test.length);
420 else {
421 for (int i = 0; i < spotCheck1.length; i++) {
422 int j;
423 for (j = 0; j < test.length; j++)
424 if (test[j].equals(spotCheck1[i]))
425 break;
426 if (j == test.length || !test[j].equals(spotCheck1[i]))
427 errln("Couldn't find " + spotCheck1[i] + " in language list.");
428 }
429 }
430 for (int i = 0; i < test.length; i++) {
431 if (!test[i].equals(test[i].toLowerCase()))
432 errln(test[i] + " is not all lower case.");
433 if (test[i].length() != 2)
434 errln(test[i] + " is not two characters long.");
435 if (i > 0 && test[i].compareTo(test[i - 1]) <= 0)
436 errln(test[i] + " appears in an out-of-order position in the list.");
437 }
438
439 test = Locale.getISOCountries();
440 String[] spotCheck2 = { "US", "CA", "GB", "FR", "DE", "IT", "JP", "KR", "CN", "TW", "TH" };
441
442
443 if (test.length != 250)
444 errln("Expected getISOCountries to return 250 countries; it returned " + test.length);
445 else {
446 for (int i = 0; i < spotCheck2.length; i++) {
447 int j;
448 for (j = 0; j < test.length; j++)
449 if (test[j].equals(spotCheck2[i]))
450 break;
451 if (j == test.length || !test[j].equals(spotCheck2[i]))
452 errln("Couldn't find " + spotCheck2[i] + " in country list.");
453 }
454 }
455 for (int i = 0; i < test.length; i++) {
456 if (!test[i].equals(test[i].toUpperCase()))
457 errln(test[i] + " is not all upper case.");
458 if (test[i].length() != 2)
459 errln(test[i] + " is not two characters long.");
460 if (i > 0 && test[i].compareTo(test[i - 1]) <= 0)
461 errln(test[i] + " appears in an out-of-order position in the list.");
462 }
463 }
464
465 /**
466 * @bug 4126880
467 */
468 void Test4126880() {
469 String[] test;
470
471 test = Locale.getISOCountries();
472 test[0] = "SUCKER!!!";
473 test = Locale.getISOCountries();
474 if (test[0].equals("SUCKER!!!"))
475 errln("Changed internal country code list!");
476
477 test = Locale.getISOLanguages();
478 test[0] = "HAHAHAHA!!!";
479 test = Locale.getISOLanguages();
480 if (test[0].equals("HAHAHAHA!!!")) // Fixed typo
481 errln("Changes internal language code list!");
482 }
483
484 /**
485 * @bug 4107014
486 */
487 public void TestGetAvailableLocales() {
488 Locale[] locales = Locale.getAvailableLocales();
489 if (locales == null || locales.length == 0)
490 errln("Locale.getAvailableLocales() returned no installed locales!");
491 else {
492 logln("Locale.getAvailableLocales() returned a list of " + locales.length + " locales.");
493 for (int i = 0; i < locales.length; i++)
494 logln(locales[i].toString());
495 }
496 }
497
498 /**
499 * @bug 4135316
500 */
501 public void TestBug4135316() {
502 Locale[] locales1 = Locale.getAvailableLocales();
503 Locale[] locales2 = Locale.getAvailableLocales();
504 if (locales1 == locales2)
505 errln("Locale.getAvailableLocales() doesn't clone its internal storage!");
506 }
507
508 /**
509 * @bug 4107953
510 */
511 /*
512 test commented out pending API-change approval
513 public void TestGetLanguagesForCountry() {
514 String[] languages = Locale.getLanguagesForCountry("US");
515
516 if (!searchStringArrayFor("en", languages))
517 errln("Didn't get en as a language for US");
518
519 languages = Locale.getLanguagesForCountry("FR");
520 if (!searchStringArrayFor("fr", languages))
521 errln("Didn't get fr as a language for FR");
522
523 languages = Locale.getLanguagesForCountry("CH");
524 if (!searchStringArrayFor("fr", languages))
525 errln("Didn't get fr as a language for CH");
526 if (!searchStringArrayFor("it", languages))
527 errln("Didn't get it as a language for CH");
528 if (!searchStringArrayFor("de", languages))
529 errln("Didn't get de as a language for CH");
530
531 languages = Locale.getLanguagesForCountry("JP");
532 if (!searchStringArrayFor("ja", languages))
533 errln("Didn't get ja as a language for JP");
534 }
535 */
536
537 private boolean searchStringArrayFor(String s, String[] array) {
538 for (int i = 0; i < array.length; i++)
539 if (s.equals(array[i]))
540 return true;
541 return false;
542 }
543 /**
544 * @bug 4110613
545 */
546 public void TestSerialization() throws ClassNotFoundException, OptionalDataException,
547 IOException, StreamCorruptedException
548 {
549 ObjectOutputStream ostream;
550 ByteArrayOutputStream obstream;
551 byte[] bytes = null;
552
553 obstream = new ByteArrayOutputStream();
554 ostream = new ObjectOutputStream(obstream);
555
556 Locale test1 = new Locale("zh", "TW", "");
557 int dummy = test1.hashCode(); // fill in the cached hash-code value
558 ostream.writeObject(test1);
559
560 bytes = obstream.toByteArray();
561
562 ObjectInputStream istream = new ObjectInputStream(new ByteArrayInputStream(bytes));
563
564 Locale test2 = (Locale)(istream.readObject());
565
566 if (!test1.equals(test2) || test1.hashCode() != test2.hashCode())
567 errln("Locale failed to deserialize correctly.");
568 }
569
570 /**
571 * @bug 4118587
572 */
573 public void TestSimpleDisplayNames() {
574 // This test is different from TestDisplayNames because TestDisplayNames checks
575 // fallback behavior, combination of language and country names to form locale
576 // names, and other stuff like that. This test just checks specific language
577 // and country codes to make sure we have the correct names for them.
578 String[] languageCodes = { "he", "id", "iu", "ug", "yi", "za" };
579 String[] languageNames = { "Hebrew", "Indonesian", "Inuktitut", "Uighur", "Yiddish",
580 "Zhuang" };
581
582 for (int i = 0; i < languageCodes.length; i++) {
583 String test = (new Locale(languageCodes[i], "", "")).getDisplayLanguage(Locale.US);
584 if (!test.equals(languageNames[i]))
585 errln("Got wrong display name for " + languageCodes[i] + ": Expected \"" +
586 languageNames[i] + "\", got \"" + test + "\".");
587 }
588 }
589
590 /**
591 * @bug 4118595
592 */
593 public void TestUninstalledISO3Names() {
594 // This test checks to make sure getISO3Language and getISO3Country work right
595 // even for locales that are not installed.
596 String[] iso2Languages = { "am", "ba", "fy", "mr", "rn", "ss", "tw", "zu" };
597 String[] iso3Languages = { "amh", "bak", "fry", "mar", "run", "ssw", "twi", "zul" };
598
599 for (int i = 0; i < iso2Languages.length; i++) {
600 String test = (new Locale(iso2Languages[i], "", "")).getISO3Language();
601 if (!test.equals(iso3Languages[i]))
602 errln("Got wrong ISO3 code for " + iso2Languages[i] + ": Expected \"" +
603 iso3Languages[i] + "\", got \"" + test + "\".");
604 }
605
606 String[] iso2Countries = { "AF", "BW", "KZ", "MO", "MN", "SB", "TC", "ZW" };
607 String[] iso3Countries = { "AFG", "BWA", "KAZ", "MAC", "MNG", "SLB", "TCA", "ZWE" };
608
609 for (int i = 0; i < iso2Countries.length; i++) {
610 String test = (new Locale("", iso2Countries[i], "")).getISO3Country();
611 if (!test.equals(iso3Countries[i]))
612 errln("Got wrong ISO3 code for " + iso2Countries[i] + ": Expected \"" +
613 iso3Countries[i] + "\", got \"" + test + "\".");
614 }
615 }
616
617 /**
618 * @bug 4052404 4778440
619 */
620 public void TestChangedISO639Codes() {
621 Locale hebrewOld = new Locale("iw", "IL", "");
622 Locale hebrewNew = new Locale("he", "IL", "");
623 Locale yiddishOld = new Locale("ji", "IL", "");
624 Locale yiddishNew = new Locale("yi", "IL", "");
625 Locale indonesianOld = new Locale("in", "", "");
626 Locale indonesianNew = new Locale("id", "", "");
627
628 if (!hebrewNew.getLanguage().equals("iw"))
629 errln("Got back wrong language code for Hebrew: expected \"iw\", got \"" +
630 hebrewNew.getLanguage() + "\"");
631 if (!yiddishNew.getLanguage().equals("ji"))
632 errln("Got back wrong language code for Yiddish: expected \"ji\", got \"" +
633 yiddishNew.getLanguage() + "\"");
634 if (!indonesianNew.getLanguage().equals("in"))
635 errln("Got back wrong language code for Indonesian: expected \"in\", got \"" +
636 indonesianNew.getLanguage() + "\"");
637 }
638
639 /**
640 * @bug 4092475
641 * I could not reproduce this bug. I'm pretty convinced it was fixed with the
642 * big locale-data reorg of 10/28/97. The lookup logic for language and country
643 * display names was also changed at that time in that check-in. --rtg 3/20/98
644
645 * This test is not designed to work in any other locale but en_US.
646 * Most of the LocaleElements do not contain display names for other languages,
647 * so this test fails (bug 4289223) when run under different locales. For example,
648 * LocaleElements_es as of kestrel does not have a localized name for Japanese, so
649 * the getDisplayName method asks the default locale for a display name. The Japanese
650 * localized name for "Japanese" does not equal "Japanese" so this test fails for es
651 * display names if run under a ja locale. Eventually, he LocaleElements should probably
652 * be updated to contain more localized language and region display names.
653 * 1999-11-19 joconner
654 *
655 */
656 public void TestAtypicalLocales() {
657 Locale[] localesToTest = { new Locale("de", "CA"),
658 new Locale("ja", "ZA"),
659 new Locale("ru", "MX"),
660 new Locale("en", "FR"),
661 new Locale("es", "DE"),
662 new Locale("", "HR"),
663 new Locale("", "SE"),
664 new Locale("", "DO"),
665 new Locale("", "BE") };
666 String[] englishDisplayNames = { "German (Canada)",
667 "Japanese (South Africa)",
668 "Russian (Mexico)",
669 "English (France)",
670 "Spanish (Germany)",
671 "Croatia",
672 "Sweden",
673 "Dominican Republic",
674 "Belgium" };
675 String[] frenchDisplayNames = { "allemand (Canada)",
676 "japonais (Afrique du Sud)",
677 "russe (Mexique)",
678 "anglais (France)",
679 "espagnol (Allemagne)",
680 "Croatie",
681 "Su\u00e8de",
682 "R\u00e9publique Dominicaine",
683 "Belgique" };
684 String[] spanishDisplayNames = { "alem\u00E1n (Canad\u00E1)",
685 "japon\u00E9s (Sud\u00E1frica)",
686 "ruso (M\u00e9xico)",
687 "ingl\u00E9s (Francia)",
688 "espa\u00f1ol (Alemania)",
689 "Croacia",
690 "Suecia",
691 "Rep\u00fablica Dominicana",
692 "B\u00E9lgica" };
693
694
695 // save the default locale and set to the new default to en_US
696 Locale defaultLocale = Locale.getDefault();
697 Locale.setDefault(Locale.US);
698
699 for (int i = 0; i < localesToTest.length; i++) {
700 String name = localesToTest[i].getDisplayName(Locale.US);
701 logln(name);
702 if (!name.equals(englishDisplayNames[i]))
703 errln("Lookup in English failed: expected \"" + englishDisplayNames[i]
704 + "\", got \"" + name + "\"");
705 }
706
707 for (int i = 0; i < localesToTest.length; i++) {
708 String name = localesToTest[i].getDisplayName(new Locale("es", "ES"));
709 logln(name);
710 if (!name.equals(spanishDisplayNames[i]))
711 errln("Lookup in Spanish failed: expected \"" + spanishDisplayNames[i]
712 + "\", got \"" + name + "\"");
713 }
714
715 for (int i = 0; i < localesToTest.length; i++) {
716 String name = localesToTest[i].getDisplayName(Locale.FRANCE);
717 logln(name);
718 if (!name.equals(frenchDisplayNames[i]))
719 errln("Lookup in French failed: expected \"" + frenchDisplayNames[i]
720 + "\", got \"" + name + "\"");
721 }
722
723 // restore the default locale for other tests
724 Locale.setDefault(defaultLocale);
725 }
726
727 /**
728 * @bug 4126371
729 */
730 public void TestNullDefault() {
731 // why on earth anyone would ever try to do this is beyond me, but we should
732 // definitely make sure we don't let them
733 boolean gotException = false;
734 try {
735 Locale.setDefault(null);
736 }
737 catch (NullPointerException e) {
738 // all other exception types propagate through here back to the test harness
739 gotException = true;
740 }
741 if (Locale.getDefault() == null)
742 errln("Locale.getDefault() allowed us to set default to NULL!");
743 if (!gotException)
744 errln("Trying to set default locale to NULL didn't throw exception!");
745 }
746
747 /**
748 * @bug 4135752
749 * This would be better tested by the LocaleDataTest. Will move it when I
750 * get the LocaleDataTest working again.
751 */
752 public void TestThaiCurrencyFormat() {
753 DecimalFormat thaiCurrency = (DecimalFormat)NumberFormat.getCurrencyInstance(
754 new Locale("th", "TH"));
755 if (!thaiCurrency.getPositivePrefix().equals("\u0e3f"))
756 errln("Thai currency prefix wrong: expected \"\u0e3f\", got \"" +
757 thaiCurrency.getPositivePrefix() + "\"");
758 if (!thaiCurrency.getPositiveSuffix().equals(""))
759 errln("Thai currency suffix wrong: expected \"\", got \"" +
760 thaiCurrency.getPositiveSuffix() + "\"");
761 }
762
763 /**
764 * @bug 4122371
765 * Confirm that Euro support works. This test is pretty rudimentary; all it does
766 * is check that any locales with the EURO variant format a number using the
767 * Euro currency symbol.
768 *
769 * ASSUME: All locales encode the Euro character "\u20AC".
770 * If this is changed to use the single-character Euro symbol, this
771 * test must be updated.
772 *
773 * DON'T ASSUME: Any specific countries support the Euro. Instead,
774 * iterate through all locales.
775 */
776 public void TestEuroSupport() {
777 final String EURO_VARIANT = "EURO";
778 final String EURO_CURRENCY = "\u20AC"; // Look for this string in formatted Euro currency
779
780 Locale[] locales = NumberFormat.getAvailableLocales();
781 for (int i=0; i<locales.length; ++i) {
782 Locale loc = locales[i];
783 if (loc.getVariant().indexOf(EURO_VARIANT) >= 0) {
784 NumberFormat nf = NumberFormat.getCurrencyInstance(loc);
785 String pos = nf.format(271828.182845);
786 String neg = nf.format(-271828.182845);
787 if (pos.indexOf(EURO_CURRENCY) >= 0 &&
788 neg.indexOf(EURO_CURRENCY) >= 0) {
789 logln("Ok: " + loc.toString() +
790 ": " + pos + " / " + neg);
791 }
792 else {
793 errln("Fail: " + loc.toString() +
794 " formats without " + EURO_CURRENCY +
795 ": " + pos + " / " + neg +
796 "\n*** THIS FAILURE MAY ONLY MEAN THAT LOCALE DATA HAS CHANGED ***");
797 }
798 }
799 }
800 }
801
802 /**
803 * @bug 4139504
804 * toString() doesn't work with language_VARIANT.
805 */
806 public void TestToString() {
807 Object[] DATA = {
808 new Locale("xx", "", ""), "xx",
809 new Locale("", "YY", ""), "_YY",
810 new Locale("", "", "ZZ"), "",
811 new Locale("xx", "YY", ""), "xx_YY",
812 new Locale("xx", "", "ZZ"), "xx__ZZ",
813 new Locale("", "YY", "ZZ"), "_YY_ZZ",
814 new Locale("xx", "YY", "ZZ"), "xx_YY_ZZ",
815 };
816 for (int i=0; i<DATA.length; i+=2) {
817 Locale loc = (Locale)DATA[i];
818 String fmt = (String)DATA[i+1];
819 if (!loc.toString().equals(fmt)) {
820 errln("Fail: Locale.toString(" + fmt + ")=>" + loc);
821 }
822 }
823 }
824
825 /**
826 * @bug 4105828
827 * Currency symbol in zh is wrong. We will test this at the NumberFormat
828 * end to test the whole pipe.
829 */
830 public void Test4105828() {
831 Locale[] LOC = { Locale.CHINESE, new Locale("zh", "CN", ""),
832 new Locale("zh", "TW", ""), new Locale("zh", "HK", "") };
833 for (int i=0; i<LOC.length; ++i) {
834 NumberFormat fmt = NumberFormat.getPercentInstance(LOC[i]);
835 String result = fmt.format(1);
836 if (!result.equals("100%")) {
837 errln("Percent for " + LOC[i] + " should be 100%, got " + result);
838 }
839 }
840 }
841
842 /**
843 * @bug 4139940
844 * Couldn't reproduce this bug -- probably was fixed earlier.
845 *
846 * ORIGINAL BUG REPORT:
847 * -- basically, hungarian for monday shouldn't have an \u00f4
848 * (o circumflex)in it instead it should be an o with 2 inclined
849 * (right) lines over it..
850 *
851 * You may wonder -- why do all this -- why not just add a line to
852 * LocaleData? Well, I could see by inspection that the locale file had the
853 * right character in it, so I wanted to check the rest of the pipeline -- a
854 * very remote possibility, but I wanted to be sure. The other possibility
855 * is that something is wrong with the font mapping subsystem, but we can't
856 * test that here.
857 */
858 public void Test4139940() {
859 Locale mylocale=new Locale("hu", "", "");
860 Date mydate = new Date(98,3,13); // A Monday
861 DateFormat df_full = new SimpleDateFormat("EEEE", mylocale);
862 String str = df_full.format(mydate);
863 // Make sure that o circumflex (\u00F4) is NOT there, and
864 // o double acute (\u0151) IS.
865 if (str.indexOf('\u0151') < 0 || str.indexOf('\u00F4') >= 0)
866 errln("Fail: Monday in Hungarian is wrong");
867 }
868
869 /**
870 * @bug 4143951
871 * Russian first day of week should be Monday. Confirmed.
872 */
873 public void Test4143951() {
874 Calendar cal = Calendar.getInstance(new Locale("ru", "", ""));
875 if (cal.getFirstDayOfWeek() != Calendar.MONDAY) {
876 errln("Fail: First day of week in Russia should be Monday");
877 }
878 }
879
880 /**
881 * @bug 4147315
882 * java.util.Locale.getISO3Country() works wrong for non ISO-3166 codes.
883 * Should throw an exception for unknown locales
884 */
885 public void Test4147315() {
886 // Try with codes that are the wrong length but happen to match text
887 // at a valid offset in the mapping table
888 Locale locale = new Locale("aaa", "CCC");
889
890 try {
891 String result = locale.getISO3Country();
892
893 errln("ERROR: getISO3Country() returns: " + result +
894 " for locale '" + locale + "' rather than exception" );
895 } catch(MissingResourceException e) { }
896 }
897
898 /**
899 * @bug 4147317 4940539
900 * java.util.Locale.getISO3Language() works wrong for non ISO-639 codes.
901 * Should throw an exception for unknown locales, except they have three
902 * letter language codes.
903 */
904 public void Test4147317() {
905 // Try a three letter language code, and check whether it is
906 // returned as is.
907 Locale locale = new Locale("aaa", "CCC");
908
909 String result = locale.getISO3Language();
910 if (!result.equals("aaa")) {
911 errln("ERROR: getISO3Language() returns: " + result +
912 " for locale '" + locale + "' rather than returning it as is" );
913 }
914
915 // Try an invalid two letter language code, and check whether it
916 // throws a MissingResourceException.
917 locale = new Locale("zz", "CCC");
918
919 try {
920 result = locale.getISO3Language();
921
922 errln("ERROR: getISO3Language() returns: " + result +
923 " for locale '" + locale + "' rather than exception" );
924 } catch(MissingResourceException e) { }
925 }
926
927 /*
928 * @bug 4147552 4778440
929 */
930 public void Test4147552() {
931 Locale[] locales = { new Locale("no", "NO"), new Locale("no", "NO", "B"),
932 new Locale("no", "NO", "NY") };
933 String[] englishDisplayNames = { "Norwegian (Norway)",
934 "Norwegian (Norway,Bokm\u00e5l)",
935 "Norwegian (Norway,Nynorsk)" };
936 String[] norwegianDisplayNames = { "norsk (Norge)",
937 "norsk (Norge,bokm\u00e5l)", "norsk (Norge,nynorsk)" };
938
939 for (int i = 0; i < locales.length; i++) {
940 Locale loc = locales[i];
941 if (!loc.getDisplayName(Locale.US).equals(englishDisplayNames[i]))
942 errln("English display-name mismatch: expected " +
943 englishDisplayNames[i] + ", got " + loc.getDisplayName());
944 if (!loc.getDisplayName(loc).equals(norwegianDisplayNames[i]))
945 errln("Norwegian display-name mismatch: expected " +
946 norwegianDisplayNames[i] + ", got " +
947 loc.getDisplayName(loc));
948 }
949 }
950
951 static String escapeUnicode(String s) {
952 StringBuffer buf = new StringBuffer();
953 for (int i=0; i<s.length(); ++i) {
954 char c = s.charAt(i);
955 if (c >= 0x20 && c <= 0x7F) buf.append(c);
956 else {
957 buf.append("\\u");
958 String h = "000" + Integer.toHexString(c);
959 if (h.length() > 4) h = h.substring(h.length() - 4);
960 buf.append(h);
961 }
962 }
963 return buf.toString();
964 }
965 }