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lok: vcl: fix multiple floatwin removal case more robustly.
[LibreOffice.git] / i18nlangtag / qa / cppunit / test_languagetag.cxx
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1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /*
3 * This file is part of the LibreOffice project.
4 *
5 * This Source Code Form is subject to the terms of the Mozilla Public
6 * License, v. 2.0. If a copy of the MPL was not distributed with this
7 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 */
9
10 #include <sal/config.h>
11
12 #include <cppunit/TestFixture.h>
13 #include <cppunit/TestAssert.h>
14 #include <cppunit/extensions/HelperMacros.h>
15 #include <cppunit/plugin/TestPlugIn.h>
16
17 #include <i18nlangtag/mslangid.hxx>
18 #include <i18nlangtag/languagetag.hxx>
19
20 #include <rtl/ustring.hxx>
21 #include <rtl/ustrbuf.hxx>
22 #include <sal/log.hxx>
23 #include <osl/file.hxx>
24
25 #include <com/sun/star/lang/Locale.hpp>
26 #include <com/sun/star/i18n/ScriptType.hpp>
27
28 using namespace com::sun::star;
29
30 namespace {
31
32 class TestLanguageTag : public CppUnit::TestFixture
33 {
34 public:
35 TestLanguageTag() {}
36
37 void testAllTags();
38 void testAllIsoLangEntries();
39
40 CPPUNIT_TEST_SUITE(TestLanguageTag);
41 CPPUNIT_TEST(testAllTags);
42 CPPUNIT_TEST(testAllIsoLangEntries);
43 CPPUNIT_TEST_SUITE_END();
44 };
45
46 void TestLanguageTag::testAllTags()
47 {
48 {
49 OUString const s_de_Latn_DE( "de-Latn-DE" );
50 LanguageTag de_DE( s_de_Latn_DE, true );
51 OUString aBcp47 = de_DE.getBcp47();
52 lang::Locale aLocale = de_DE.getLocale();
53 LanguageType nLanguageType = de_DE.getLanguageType();
54 CPPUNIT_ASSERT_EQUAL_MESSAGE("Default script should be stripped after canonicalize.", OUString("de-DE"), aBcp47 );
55 CPPUNIT_ASSERT_EQUAL( OUString("de"), aLocale.Language );
56 CPPUNIT_ASSERT_EQUAL( OUString("DE"), aLocale.Country );
57 CPPUNIT_ASSERT( aLocale.Variant.isEmpty() );
58 CPPUNIT_ASSERT_EQUAL( LANGUAGE_GERMAN, nLanguageType );
59 CPPUNIT_ASSERT_EQUAL( OUString("de"), de_DE.getLanguage() );
60 CPPUNIT_ASSERT_EQUAL( OUString("DE"), de_DE.getCountry() );
61 CPPUNIT_ASSERT( de_DE.getScript().isEmpty() );
62 CPPUNIT_ASSERT_EQUAL( OUString("de"), de_DE.getLanguageAndScript() );
63 CPPUNIT_ASSERT_EQUAL( OUString("de-DE"), de_DE.makeFallback().getBcp47() );
64 }
65
66 {
67 OUString const s_klingon( "i-klingon" );
68 LanguageTag klingon( s_klingon, true );
69 lang::Locale aLocale = klingon.getLocale();
70 CPPUNIT_ASSERT_EQUAL( OUString("tlh"), klingon.getBcp47() );
71 CPPUNIT_ASSERT_EQUAL( OUString("tlh"), aLocale.Language );
72 CPPUNIT_ASSERT( aLocale.Country.isEmpty() );
73 CPPUNIT_ASSERT( aLocale.Variant.isEmpty() );
74 CPPUNIT_ASSERT( LanguageTag::isOnTheFlyID( klingon.getLanguageType()) );
75 CPPUNIT_ASSERT( klingon.isValidBcp47() );
76 CPPUNIT_ASSERT( klingon.isIsoLocale() );
77 CPPUNIT_ASSERT( klingon.isIsoODF() );
78 LanguageType nLang = klingon.getLanguageType();
79 LanguageTag klingon_id( nLang);
80 CPPUNIT_ASSERT_EQUAL( OUString("tlh"), klingon_id.getBcp47() );
81 }
82
83 {
84 OUString s_sr_RS( "sr-RS" );
85 LanguageTag sr_RS( s_sr_RS, true );
86 lang::Locale aLocale = sr_RS.getLocale();
87 CPPUNIT_ASSERT_EQUAL( s_sr_RS, sr_RS.getBcp47() );
88 CPPUNIT_ASSERT_EQUAL( OUString("sr"), aLocale.Language );
89 CPPUNIT_ASSERT_EQUAL( OUString("RS"), aLocale.Country );
90 CPPUNIT_ASSERT( aLocale.Variant.isEmpty() );
91 CPPUNIT_ASSERT_EQUAL( LANGUAGE_USER_SERBIAN_CYRILLIC_SERBIA, sr_RS.getLanguageType() );
92 CPPUNIT_ASSERT( sr_RS.isValidBcp47() );
93 CPPUNIT_ASSERT( sr_RS.isIsoLocale() );
94 CPPUNIT_ASSERT( sr_RS.isIsoODF() );
95 }
96
97 {
98 OUString s_sr_Latn_RS( "sr-Latn-RS" );
99 LanguageTag sr_RS( s_sr_Latn_RS, true );
100 lang::Locale aLocale = sr_RS.getLocale();
101 CPPUNIT_ASSERT_EQUAL( s_sr_Latn_RS, sr_RS.getBcp47() );
102 CPPUNIT_ASSERT_EQUAL( OUString("qlt"), aLocale.Language );
103 CPPUNIT_ASSERT_EQUAL( OUString("RS"), aLocale.Country );
104 CPPUNIT_ASSERT_EQUAL( s_sr_Latn_RS, aLocale.Variant );
105 CPPUNIT_ASSERT_EQUAL( LANGUAGE_USER_SERBIAN_LATIN_SERBIA, sr_RS.getLanguageType() );
106 CPPUNIT_ASSERT( sr_RS.isValidBcp47() );
107 CPPUNIT_ASSERT( !sr_RS.isIsoLocale() );
108 CPPUNIT_ASSERT( sr_RS.isIsoODF() );
109 CPPUNIT_ASSERT_EQUAL( OUString("sr"), sr_RS.getLanguage() );
110 CPPUNIT_ASSERT_EQUAL( OUString("RS"), sr_RS.getCountry() );
111 CPPUNIT_ASSERT_EQUAL( OUString("Latn"), sr_RS.getScript() );
112 CPPUNIT_ASSERT_EQUAL( OUString("sr-Latn"), sr_RS.getLanguageAndScript() );
113 }
114
115 {
116 OUString s_sr_Latn_CS( "sr-Latn-CS" );
117 LanguageTag sr_Latn_CS( s_sr_Latn_CS, true );
118 lang::Locale aLocale = sr_Latn_CS.getLocale();
119 CPPUNIT_ASSERT_EQUAL( s_sr_Latn_CS, sr_Latn_CS.getBcp47() );
120 CPPUNIT_ASSERT_EQUAL( OUString("qlt"), aLocale.Language );
121 CPPUNIT_ASSERT_EQUAL( OUString("CS"), aLocale.Country );
122 CPPUNIT_ASSERT_EQUAL( s_sr_Latn_CS, aLocale.Variant );
123 CPPUNIT_ASSERT_EQUAL( LANGUAGE_SERBIAN_LATIN_SAM, sr_Latn_CS.getLanguageType() );
124 CPPUNIT_ASSERT( sr_Latn_CS.isValidBcp47() );
125 CPPUNIT_ASSERT( !sr_Latn_CS.isIsoLocale() );
126 CPPUNIT_ASSERT( sr_Latn_CS.isIsoODF() );
127 CPPUNIT_ASSERT_EQUAL( OUString("sr"), sr_Latn_CS.getLanguage() );
128 CPPUNIT_ASSERT_EQUAL( OUString("CS"), sr_Latn_CS.getCountry() );
129 CPPUNIT_ASSERT_EQUAL( OUString("Latn"), sr_Latn_CS.getScript() );
130 CPPUNIT_ASSERT_EQUAL( OUString("sr-Latn"), sr_Latn_CS.getLanguageAndScript() );
131 ::std::vector< OUString > sr_Latn_CS_Fallbacks( sr_Latn_CS.getFallbackStrings( true));
132 CPPUNIT_ASSERT_EQUAL( static_cast<size_t>(9), sr_Latn_CS_Fallbacks.size());
133 CPPUNIT_ASSERT_EQUAL( OUString("sr-Latn-CS"), sr_Latn_CS_Fallbacks[0]);
134 CPPUNIT_ASSERT_EQUAL( OUString("sr-Latn-YU"), sr_Latn_CS_Fallbacks[1]);
135 CPPUNIT_ASSERT_EQUAL( OUString("sh-CS"), sr_Latn_CS_Fallbacks[2]);
136 CPPUNIT_ASSERT_EQUAL( OUString("sh-YU"), sr_Latn_CS_Fallbacks[3]);
137 CPPUNIT_ASSERT_EQUAL( OUString("sr-Latn"), sr_Latn_CS_Fallbacks[4]);
138 CPPUNIT_ASSERT_EQUAL( OUString("sh"), sr_Latn_CS_Fallbacks[5]);
139 CPPUNIT_ASSERT_EQUAL( OUString("sr-CS"), sr_Latn_CS_Fallbacks[6]);
140 CPPUNIT_ASSERT_EQUAL( OUString("sr-YU"), sr_Latn_CS_Fallbacks[7]);
141 CPPUNIT_ASSERT_EQUAL( OUString("sr"), sr_Latn_CS_Fallbacks[8]);
142 CPPUNIT_ASSERT_EQUAL( OUString("sr-Latn-CS"), sr_Latn_CS.makeFallback().getBcp47());
143 }
144
145 // 'sh-RS' has an internal override to 'sr-Latn-RS'
146 {
147 OUString const s_sh_RS( "sh-RS" );
148 LanguageTag sh_RS( s_sh_RS, true );
149 lang::Locale aLocale = sh_RS.getLocale();
150 CPPUNIT_ASSERT_EQUAL( OUString("sr-Latn-RS"), sh_RS.getBcp47() );
151 CPPUNIT_ASSERT_EQUAL( OUString(I18NLANGTAG_QLT) , aLocale.Language);
152 CPPUNIT_ASSERT_EQUAL( OUString("RS"), aLocale.Country );
153 CPPUNIT_ASSERT_EQUAL( OUString("sr-Latn-RS"), aLocale.Variant );
154 CPPUNIT_ASSERT_EQUAL( LANGUAGE_USER_SERBIAN_LATIN_SERBIA, sh_RS.getLanguageType() );
155 CPPUNIT_ASSERT( sh_RS.isValidBcp47() );
156 CPPUNIT_ASSERT( !sh_RS.isIsoLocale() );
157 CPPUNIT_ASSERT( sh_RS.isIsoODF() );
158 CPPUNIT_ASSERT_EQUAL( OUString("sr"), sh_RS.getLanguage() );
159 CPPUNIT_ASSERT_EQUAL( OUString("RS"), sh_RS.getCountry() );
160 CPPUNIT_ASSERT_EQUAL( OUString("Latn"), sh_RS.getScript() );
161 CPPUNIT_ASSERT_EQUAL( OUString("sr-Latn"), sh_RS.getLanguageAndScript() );
162 ::std::vector< OUString > sh_RS_Fallbacks( sh_RS.getFallbackStrings( true));
163 CPPUNIT_ASSERT_EQUAL( static_cast<size_t>(6), sh_RS_Fallbacks.size());
164 CPPUNIT_ASSERT_EQUAL( OUString("sr-Latn-RS"), sh_RS_Fallbacks[0]);
165 CPPUNIT_ASSERT_EQUAL( OUString("sh-RS"), sh_RS_Fallbacks[1]);
166 CPPUNIT_ASSERT_EQUAL( OUString("sr-Latn"), sh_RS_Fallbacks[2]);
167 CPPUNIT_ASSERT_EQUAL( OUString("sh"), sh_RS_Fallbacks[3]);
168 CPPUNIT_ASSERT_EQUAL( OUString("sr-RS"), sh_RS_Fallbacks[4]);
169 CPPUNIT_ASSERT_EQUAL( OUString("sr"), sh_RS_Fallbacks[5]);
170 CPPUNIT_ASSERT_EQUAL( OUString("sr-Latn-RS"), sh_RS.makeFallback().getBcp47());
171 CPPUNIT_ASSERT_EQUAL( OUString("sr-Latn-RS"), sh_RS.getBcp47());
172 CPPUNIT_ASSERT_EQUAL( LANGUAGE_USER_SERBIAN_LATIN_SERBIA, sh_RS.getLanguageType() );
173 }
174
175 // 'bs-Latn-BA' with 'Latn' suppress-script, we map that ourselves for a
176 // known LangID with an override and canonicalization should work the same
177 // without liblangtag.
178 {
179 OUString const s_bs_Latn_BA( "bs-Latn-BA" );
180 LanguageTag bs_Latn_BA( s_bs_Latn_BA, true );
181 lang::Locale aLocale = bs_Latn_BA.getLocale();
182 CPPUNIT_ASSERT_EQUAL( OUString("bs-BA"), bs_Latn_BA.getBcp47() );
183 CPPUNIT_ASSERT_EQUAL( OUString("bs"), aLocale.Language );
184 CPPUNIT_ASSERT_EQUAL( OUString("BA"), aLocale.Country );
185 CPPUNIT_ASSERT( aLocale.Variant.isEmpty() );
186 CPPUNIT_ASSERT_EQUAL( LANGUAGE_BOSNIAN_LATIN_BOSNIA_HERZEGOVINA, bs_Latn_BA.getLanguageType() );
187 CPPUNIT_ASSERT( bs_Latn_BA.isValidBcp47() );
188 CPPUNIT_ASSERT( bs_Latn_BA.isIsoLocale() );
189 CPPUNIT_ASSERT( bs_Latn_BA.isIsoODF() );
190 CPPUNIT_ASSERT_EQUAL( OUString("bs"), bs_Latn_BA.getLanguage() );
191 CPPUNIT_ASSERT_EQUAL( OUString("BA"), bs_Latn_BA.getCountry() );
192 CPPUNIT_ASSERT( bs_Latn_BA.getScript().isEmpty() );
193 CPPUNIT_ASSERT_EQUAL( OUString("bs"), bs_Latn_BA.getLanguageAndScript() );
194 ::std::vector< OUString > bs_Latn_BA_Fallbacks( bs_Latn_BA.getFallbackStrings( true));
195 CPPUNIT_ASSERT_EQUAL( static_cast<size_t>(2), bs_Latn_BA_Fallbacks.size());
196 CPPUNIT_ASSERT_EQUAL( OUString("bs-BA"), bs_Latn_BA_Fallbacks[0]);
197 CPPUNIT_ASSERT_EQUAL( OUString("bs"), bs_Latn_BA_Fallbacks[1]);
198 CPPUNIT_ASSERT_EQUAL( OUString("bs-BA"), bs_Latn_BA.makeFallback().getBcp47());
199 CPPUNIT_ASSERT_EQUAL( OUString("bs-BA"), bs_Latn_BA.getBcp47());
200 CPPUNIT_ASSERT_EQUAL( LANGUAGE_BOSNIAN_LATIN_BOSNIA_HERZEGOVINA, bs_Latn_BA.getLanguageType() );
201 }
202
203 {
204 OUString s_ca_ES_valencia( "ca-ES-valencia" );
205 LanguageTag ca_ES_valencia( s_ca_ES_valencia, true );
206 lang::Locale aLocale = ca_ES_valencia.getLocale();
207 CPPUNIT_ASSERT_EQUAL( s_ca_ES_valencia, ca_ES_valencia.getBcp47() );
208 CPPUNIT_ASSERT_EQUAL( OUString("qlt"), aLocale.Language );
209 CPPUNIT_ASSERT_EQUAL( OUString("ES"), aLocale.Country );
210 CPPUNIT_ASSERT_EQUAL( s_ca_ES_valencia, aLocale.Variant );
211 CPPUNIT_ASSERT_EQUAL( LANGUAGE_CATALAN_VALENCIAN, ca_ES_valencia.getLanguageType() );
212 CPPUNIT_ASSERT( ca_ES_valencia.isValidBcp47() );
213 CPPUNIT_ASSERT( !ca_ES_valencia.isIsoLocale() );
214 CPPUNIT_ASSERT( !ca_ES_valencia.isIsoODF() );
215 CPPUNIT_ASSERT_EQUAL( OUString("ca"), ca_ES_valencia.getLanguage() );
216 CPPUNIT_ASSERT_EQUAL( OUString("ES"), ca_ES_valencia.getCountry() );
217 CPPUNIT_ASSERT( ca_ES_valencia.getScript().isEmpty() );
218 CPPUNIT_ASSERT_EQUAL( OUString("ca"), ca_ES_valencia.getLanguageAndScript() );
219 ::std::vector< OUString > ca_ES_valencia_Fallbacks( ca_ES_valencia.getFallbackStrings( true));
220 CPPUNIT_ASSERT_EQUAL( static_cast<size_t>(5), ca_ES_valencia_Fallbacks.size());
221 CPPUNIT_ASSERT_EQUAL( OUString("ca-ES-valencia"), ca_ES_valencia_Fallbacks[0]);
222 CPPUNIT_ASSERT_EQUAL( OUString("ca-XV"), ca_ES_valencia_Fallbacks[1]);
223 CPPUNIT_ASSERT_EQUAL( OUString("ca-valencia"), ca_ES_valencia_Fallbacks[2]);
224 CPPUNIT_ASSERT_EQUAL( OUString("ca-ES"), ca_ES_valencia_Fallbacks[3]);
225 CPPUNIT_ASSERT_EQUAL( OUString("ca"), ca_ES_valencia_Fallbacks[4]);
226 CPPUNIT_ASSERT_EQUAL( OUString("ca-ES-valencia"), ca_ES_valencia.makeFallback().getBcp47());
227 }
228
229 {
230 OUString s_ca_valencia( "ca-valencia" );
231 LanguageTag ca_valencia( s_ca_valencia, true );
232 lang::Locale aLocale = ca_valencia.getLocale();
233 CPPUNIT_ASSERT_EQUAL( s_ca_valencia, ca_valencia.getBcp47() );
234 CPPUNIT_ASSERT_EQUAL( OUString("qlt"), aLocale.Language );
235 CPPUNIT_ASSERT( aLocale.Country.isEmpty() );
236 CPPUNIT_ASSERT_EQUAL( s_ca_valencia, aLocale.Variant );
237 CPPUNIT_ASSERT( LanguageTag::isOnTheFlyID( ca_valencia.getLanguageType()) );
238 CPPUNIT_ASSERT( ca_valencia.isValidBcp47() );
239 CPPUNIT_ASSERT( !ca_valencia.isIsoLocale() );
240 CPPUNIT_ASSERT( !ca_valencia.isIsoODF() );
241 CPPUNIT_ASSERT_EQUAL( OUString("ca"), ca_valencia.getLanguage() );
242 CPPUNIT_ASSERT( ca_valencia.getCountry().isEmpty() );
243 CPPUNIT_ASSERT( ca_valencia.getScript().isEmpty() );
244 CPPUNIT_ASSERT_EQUAL( OUString("ca"), ca_valencia.getLanguageAndScript() );
245 ::std::vector< OUString > ca_valencia_Fallbacks( ca_valencia.getFallbackStrings( true));
246 CPPUNIT_ASSERT_EQUAL( static_cast<size_t>(2), ca_valencia_Fallbacks.size());
247 CPPUNIT_ASSERT_EQUAL( OUString("ca-valencia"), ca_valencia_Fallbacks[0]);
248 CPPUNIT_ASSERT_EQUAL( OUString("ca"), ca_valencia_Fallbacks[1]);
249 CPPUNIT_ASSERT_EQUAL( OUString("ca-ES-valencia"), ca_valencia.makeFallback().getBcp47());
250 }
251
252 // 'ca-XV' has an internal override to 'ca-ES-valencia'
253 {
254 OUString const s_ca_XV( "ca-XV" );
255 OUString s_ca_ES_valencia( "ca-ES-valencia" );
256 LanguageTag ca_XV( s_ca_XV, true );
257 lang::Locale aLocale = ca_XV.getLocale();
258 CPPUNIT_ASSERT_EQUAL( s_ca_ES_valencia, ca_XV.getBcp47() );
259 CPPUNIT_ASSERT_EQUAL( OUString(I18NLANGTAG_QLT) , aLocale.Language);
260 CPPUNIT_ASSERT_EQUAL( OUString("ES"), aLocale.Country );
261 CPPUNIT_ASSERT_EQUAL( s_ca_ES_valencia, aLocale.Variant );
262 CPPUNIT_ASSERT_EQUAL( LANGUAGE_CATALAN_VALENCIAN, ca_XV.getLanguageType() );
263 CPPUNIT_ASSERT( ca_XV.isValidBcp47() );
264 CPPUNIT_ASSERT( !ca_XV.isIsoLocale() );
265 CPPUNIT_ASSERT( !ca_XV.isIsoODF() );
266 CPPUNIT_ASSERT_EQUAL( OUString("ca"), ca_XV.getLanguage() );
267 CPPUNIT_ASSERT_EQUAL( OUString("ES"), ca_XV.getCountry() );
268 CPPUNIT_ASSERT( ca_XV.getScript().isEmpty() );
269 CPPUNIT_ASSERT_EQUAL( OUString("ca"), ca_XV.getLanguageAndScript() );
270 ::std::vector< OUString > ca_XV_Fallbacks( ca_XV.getFallbackStrings( true));
271 CPPUNIT_ASSERT_EQUAL( static_cast<size_t>(5), ca_XV_Fallbacks.size());
272 CPPUNIT_ASSERT_EQUAL( OUString("ca-ES-valencia"), ca_XV_Fallbacks[0]);
273 CPPUNIT_ASSERT_EQUAL( OUString("ca-XV"), ca_XV_Fallbacks[1]);
274 CPPUNIT_ASSERT_EQUAL( OUString("ca-valencia"), ca_XV_Fallbacks[2]);
275 CPPUNIT_ASSERT_EQUAL( OUString("ca-ES"), ca_XV_Fallbacks[3]);
276 CPPUNIT_ASSERT_EQUAL( OUString("ca"), ca_XV_Fallbacks[4]);
277 CPPUNIT_ASSERT_EQUAL( OUString("ca-ES-valencia"), ca_XV.makeFallback().getBcp47());
278 }
279
280 {
281 OUString s_de_DE( "de-DE" );
282 LanguageTag de_DE( s_de_DE, true );
283 lang::Locale aLocale = de_DE.getLocale();
284 CPPUNIT_ASSERT_EQUAL( s_de_DE, de_DE.getBcp47() );
285 CPPUNIT_ASSERT_EQUAL( OUString("de"), aLocale.Language );
286 CPPUNIT_ASSERT_EQUAL( OUString("DE"), aLocale.Country );
287 CPPUNIT_ASSERT( aLocale.Variant.isEmpty() );
288 CPPUNIT_ASSERT_EQUAL( LANGUAGE_GERMAN, de_DE.getLanguageType() );
289 CPPUNIT_ASSERT( de_DE.isValidBcp47() );
290 CPPUNIT_ASSERT( de_DE.isIsoLocale() );
291 CPPUNIT_ASSERT( de_DE.isIsoODF() );
292 CPPUNIT_ASSERT_EQUAL( OUString("de"), de_DE.getLanguage() );
293 CPPUNIT_ASSERT_EQUAL( OUString("DE"), de_DE.getCountry() );
294 CPPUNIT_ASSERT( de_DE.getScript().isEmpty() );
295 CPPUNIT_ASSERT_EQUAL( OUString("de"), de_DE.getLanguageAndScript() );
296 ::std::vector< OUString > de_DE_Fallbacks( de_DE.getFallbackStrings( true));
297 CPPUNIT_ASSERT_EQUAL( static_cast<size_t>(2), de_DE_Fallbacks.size());
298 CPPUNIT_ASSERT_EQUAL( OUString("de-DE"), de_DE_Fallbacks[0]);
299 CPPUNIT_ASSERT_EQUAL( OUString("de"), de_DE_Fallbacks[1]);
300 CPPUNIT_ASSERT_EQUAL( OUString("de-DE"), de_DE.makeFallback().getBcp47());
301 }
302
303 {
304 OUString const s_de_DE( "de-DE" );
305 LanguageTag de_DE( lang::Locale( "de", "DE", "" ) );
306 lang::Locale aLocale = de_DE.getLocale();
307 CPPUNIT_ASSERT_EQUAL( s_de_DE, de_DE.getBcp47() );
308 CPPUNIT_ASSERT_EQUAL( OUString("de"), aLocale.Language );
309 CPPUNIT_ASSERT_EQUAL( OUString("DE"), aLocale.Country );
310 CPPUNIT_ASSERT( aLocale.Variant.isEmpty() );
311 CPPUNIT_ASSERT_EQUAL( LANGUAGE_GERMAN, de_DE.getLanguageType() );
312 }
313
314 {
315 OUString const s_de_DE( "de-DE" );
316 LanguageTag de_DE( LANGUAGE_GERMAN );
317 lang::Locale aLocale = de_DE.getLocale();
318 CPPUNIT_ASSERT_EQUAL( s_de_DE, de_DE.getBcp47() );
319 CPPUNIT_ASSERT_EQUAL( OUString("de"), aLocale.Language );
320 CPPUNIT_ASSERT_EQUAL( OUString("DE"), aLocale.Country );
321 CPPUNIT_ASSERT( aLocale.Variant.isEmpty() );
322 CPPUNIT_ASSERT_EQUAL( LANGUAGE_GERMAN, de_DE.getLanguageType() );
323 }
324
325 // Unmapped but known language-only.
326 {
327 OUString s_de( "de" );
328 LanguageTag de( s_de, true );
329 lang::Locale aLocale = de.getLocale();
330 CPPUNIT_ASSERT_EQUAL( s_de, de.getBcp47() );
331 CPPUNIT_ASSERT_EQUAL( OUString("de"), aLocale.Language );
332 CPPUNIT_ASSERT( aLocale.Country.isEmpty() );
333 CPPUNIT_ASSERT( aLocale.Variant.isEmpty() );
334 LanguageType de_LangID = de.getLanguageType();
335 CPPUNIT_ASSERT( de_LangID != LANGUAGE_GERMAN );
336 CPPUNIT_ASSERT_EQUAL( MsLangId::getPrimaryLanguage( LANGUAGE_GERMAN) , de_LangID);
337 CPPUNIT_ASSERT_EQUAL( OUString("de-DE"), de.makeFallback().getBcp47());
338 // Check registered mapping.
339 LanguageTag de_l( de_LangID);
340 CPPUNIT_ASSERT_EQUAL( s_de, de_l.getBcp47() );
341 }
342
343 // "bo" and "dz" share the same primary language ID, only one gets it
344 // assigned, "dz" language-only has a special mapping.
345 {
346 LanguageTag bo( "bo", true );
347 CPPUNIT_ASSERT_EQUAL( MsLangId::getPrimaryLanguage( LANGUAGE_TIBETAN), bo.getLanguageType() );
348 LanguageTag dz( "dz", true );
349 CPPUNIT_ASSERT_EQUAL( LANGUAGE_USER_DZONGKHA_MAP_LONLY, dz.getLanguageType() );
350 }
351
352 // "no", "nb" and "nn" share the same primary language ID, which even is
353 // assigned to "no-NO" for legacy so none gets it assigned, all on-the-fly
354 // except if there is a defined MS-LCID for LanguageScriptOnly (LSO).
355 {
356 LanguageTag no( "no", true );
357 CPPUNIT_ASSERT( LanguageTag::isOnTheFlyID( no.getLanguageType()) );
358 LanguageTag nb( "nb", true );
359 CPPUNIT_ASSERT_EQUAL( LANGUAGE_NORWEGIAN_BOKMAL_LSO, nb.getLanguageType() );
360 LanguageTag nn( "nn", true );
361 CPPUNIT_ASSERT_EQUAL( LANGUAGE_NORWEGIAN_NYNORSK_LSO, nn.getLanguageType() );
362 LanguageTag no_NO( "no-NO", true );
363 CPPUNIT_ASSERT_EQUAL( LANGUAGE_NORWEGIAN, no_NO.getLanguageType() );
364 }
365
366 // 'de-1901' derived from 'de-DE-1901' grandfathered to check that it is
367 // accepted as (DIGIT 3ALNUM) variant
368 {
369 OUString s_de_1901( "de-1901" );
370 LanguageTag de_1901( s_de_1901 );
371 lang::Locale aLocale = de_1901.getLocale();
372 CPPUNIT_ASSERT_EQUAL( s_de_1901, de_1901.getBcp47() );
373 CPPUNIT_ASSERT_EQUAL( OUString("qlt"), aLocale.Language );
374 CPPUNIT_ASSERT( aLocale.Country.isEmpty() );
375 CPPUNIT_ASSERT_EQUAL( s_de_1901, aLocale.Variant );
376 CPPUNIT_ASSERT( LanguageTag::isOnTheFlyID( de_1901.getLanguageType()) );
377 CPPUNIT_ASSERT( de_1901.isValidBcp47() );
378 CPPUNIT_ASSERT( !de_1901.isIsoLocale() );
379 CPPUNIT_ASSERT( !de_1901.isIsoODF() );
380 CPPUNIT_ASSERT_EQUAL( OUString("de"), de_1901.getLanguageAndScript() );
381 CPPUNIT_ASSERT_EQUAL( OUString("1901"), de_1901.getVariants() );
382 ::std::vector< OUString > de_1901_Fallbacks( de_1901.getFallbackStrings( true));
383 CPPUNIT_ASSERT_EQUAL( static_cast<size_t>(2), de_1901_Fallbacks.size());
384 CPPUNIT_ASSERT_EQUAL( OUString("de-1901"), de_1901_Fallbacks[0]);
385 CPPUNIT_ASSERT_EQUAL( OUString("de"), de_1901_Fallbacks[1]);
386 }
387
388 // 'en-GB-oed' is known grandfathered for English, Oxford English
389 // Dictionary spelling.
390 // Deprecated as of 2015-04-17, prefer en-GB-oxendict instead.
391 // As of 2017-03-14 we also alias to en-GB-oxendict.
392 {
393 OUString s_en_GB_oxendict( "en-GB-oxendict" );
394 LanguageTag en_GB_oed( "en-GB-oed" );
395 lang::Locale aLocale = en_GB_oed.getLocale();
396 CPPUNIT_ASSERT_EQUAL( s_en_GB_oxendict, en_GB_oed.getBcp47() );
397 CPPUNIT_ASSERT_EQUAL( OUString("qlt"), aLocale.Language );
398 CPPUNIT_ASSERT_EQUAL( OUString("GB"), aLocale.Country );
399 CPPUNIT_ASSERT_EQUAL( s_en_GB_oxendict, aLocale.Variant );
400 CPPUNIT_ASSERT_EQUAL( LANGUAGE_USER_ENGLISH_UK_OXENDICT, en_GB_oed.getLanguageType() );
401 CPPUNIT_ASSERT( en_GB_oed.isValidBcp47() );
402 CPPUNIT_ASSERT( !en_GB_oed.isIsoLocale() );
403 CPPUNIT_ASSERT( !en_GB_oed.isIsoODF() );
404 CPPUNIT_ASSERT_EQUAL( OUString("en"), en_GB_oed.getLanguageAndScript() );
405 CPPUNIT_ASSERT_EQUAL( OUString("oxendict"), en_GB_oed.getVariants() );
406 ::std::vector< OUString > en_GB_oed_Fallbacks( en_GB_oed.getFallbackStrings( true));
407 CPPUNIT_ASSERT_EQUAL( static_cast<size_t>(5), en_GB_oed_Fallbacks.size() );
408 CPPUNIT_ASSERT_EQUAL( OUString("en-GB-oxendict"), en_GB_oed_Fallbacks[0]);
409 CPPUNIT_ASSERT_EQUAL( OUString("en-GB-oed"), en_GB_oed_Fallbacks[1]);
410 CPPUNIT_ASSERT_EQUAL( OUString("en-oxendict"), en_GB_oed_Fallbacks[2]);
411 CPPUNIT_ASSERT_EQUAL( OUString("en-GB"), en_GB_oed_Fallbacks[3]);
412 CPPUNIT_ASSERT_EQUAL( OUString("en"), en_GB_oed_Fallbacks[4]);
413 // 'en-oed' is not a valid fallback!
414 }
415
416 // 'en-GB-oxendict' as preferred over 'en-GB-oed'.
417 {
418 OUString s_en_GB_oxendict( "en-GB-oxendict" );
419 LanguageTag en_GB_oxendict( s_en_GB_oxendict );
420 lang::Locale aLocale = en_GB_oxendict.getLocale();
421 CPPUNIT_ASSERT_EQUAL( s_en_GB_oxendict, en_GB_oxendict.getBcp47() );
422 CPPUNIT_ASSERT_EQUAL( OUString("qlt"), aLocale.Language );
423 CPPUNIT_ASSERT_EQUAL( OUString("GB"), aLocale.Country );
424 CPPUNIT_ASSERT_EQUAL( s_en_GB_oxendict, aLocale.Variant );
425 CPPUNIT_ASSERT_EQUAL( LANGUAGE_USER_ENGLISH_UK_OXENDICT, en_GB_oxendict.getLanguageType() );
426 CPPUNIT_ASSERT( en_GB_oxendict.isValidBcp47() );
427 CPPUNIT_ASSERT( !en_GB_oxendict.isIsoLocale() );
428 CPPUNIT_ASSERT( !en_GB_oxendict.isIsoODF() );
429 CPPUNIT_ASSERT_EQUAL( OUString("en"), en_GB_oxendict.getLanguageAndScript() );
430 CPPUNIT_ASSERT_EQUAL( OUString("oxendict"), en_GB_oxendict.getVariants() );
431 ::std::vector< OUString > en_GB_oxendict_Fallbacks( en_GB_oxendict.getFallbackStrings( true));
432 CPPUNIT_ASSERT_EQUAL( static_cast<size_t>(5), en_GB_oxendict_Fallbacks.size() );
433 CPPUNIT_ASSERT_EQUAL( OUString("en-GB-oxendict"), en_GB_oxendict_Fallbacks[0]);
434 CPPUNIT_ASSERT_EQUAL( OUString("en-GB-oed"), en_GB_oxendict_Fallbacks[1]);
435 CPPUNIT_ASSERT_EQUAL( OUString("en-oxendict"), en_GB_oxendict_Fallbacks[2]);
436 CPPUNIT_ASSERT_EQUAL( OUString("en-GB"), en_GB_oxendict_Fallbacks[3]);
437 CPPUNIT_ASSERT_EQUAL( OUString("en"), en_GB_oxendict_Fallbacks[4]);
438 }
439
440 // 'es-ES-u-co-trad' is a valid (and known) Extension U tag
441 {
442 OUString s_es_ES_u_co_trad( "es-ES-u-co-trad" );
443 LanguageTag es_ES_u_co_trad( s_es_ES_u_co_trad );
444 lang::Locale aLocale = es_ES_u_co_trad.getLocale();
445 CPPUNIT_ASSERT_EQUAL( s_es_ES_u_co_trad, es_ES_u_co_trad.getBcp47() );
446 CPPUNIT_ASSERT_EQUAL( OUString("qlt"), aLocale.Language );
447 CPPUNIT_ASSERT_EQUAL( OUString("ES"), aLocale.Country );
448 CPPUNIT_ASSERT_EQUAL( s_es_ES_u_co_trad, aLocale.Variant );
449 CPPUNIT_ASSERT_EQUAL( LANGUAGE_SPANISH_DATED, es_ES_u_co_trad.getLanguageType() );
450 CPPUNIT_ASSERT( es_ES_u_co_trad.isValidBcp47() );
451 CPPUNIT_ASSERT( !es_ES_u_co_trad.isIsoLocale() );
452 CPPUNIT_ASSERT( !es_ES_u_co_trad.isIsoODF() );
453 CPPUNIT_ASSERT_EQUAL( OUString("es"), es_ES_u_co_trad.getLanguageAndScript() );
454 CPPUNIT_ASSERT_EQUAL( OUString("u-co-trad"), es_ES_u_co_trad.getVariants() );
455 ::std::vector< OUString > es_ES_u_co_trad_Fallbacks( es_ES_u_co_trad.getFallbackStrings( true));
456 CPPUNIT_ASSERT_EQUAL( static_cast<size_t>(4), es_ES_u_co_trad_Fallbacks.size() );
457 CPPUNIT_ASSERT_EQUAL( OUString("es-ES-u-co-trad"), es_ES_u_co_trad_Fallbacks[0]);
458 CPPUNIT_ASSERT_EQUAL( OUString("es-u-co-trad"), es_ES_u_co_trad_Fallbacks[1]);
459 CPPUNIT_ASSERT_EQUAL( OUString("es-ES"), es_ES_u_co_trad_Fallbacks[2]);
460 CPPUNIT_ASSERT_EQUAL( OUString("es"), es_ES_u_co_trad_Fallbacks[3]);
461 // Map to broken MS.
462 CPPUNIT_ASSERT_EQUAL( OUString("es-ES_tradnl"), es_ES_u_co_trad.getBcp47MS() );
463 }
464
465 // 'es-ES_tradnl' (broken MS) maps to 'es-ES-u-co-trad'
466 {
467 OUString s_es_ES_u_co_trad( "es-ES-u-co-trad" );
468 OUString s_es_ES_tradnl( "es-ES_tradnl" );
469 LanguageTag es_ES_tradnl( s_es_ES_tradnl );
470 lang::Locale aLocale = es_ES_tradnl.getLocale();
471 CPPUNIT_ASSERT_EQUAL( s_es_ES_u_co_trad, es_ES_tradnl.getBcp47() );
472 CPPUNIT_ASSERT_EQUAL( OUString("qlt"), aLocale.Language );
473 CPPUNIT_ASSERT_EQUAL( OUString("ES"), aLocale.Country );
474 CPPUNIT_ASSERT_EQUAL( s_es_ES_u_co_trad, aLocale.Variant );
475 CPPUNIT_ASSERT_EQUAL( LANGUAGE_SPANISH_DATED, es_ES_tradnl.getLanguageType() );
476 CPPUNIT_ASSERT( es_ES_tradnl.isValidBcp47() );
477 CPPUNIT_ASSERT( !es_ES_tradnl.isIsoLocale() );
478 CPPUNIT_ASSERT( !es_ES_tradnl.isIsoODF() );
479 CPPUNIT_ASSERT_EQUAL( OUString("es"), es_ES_tradnl.getLanguageAndScript() );
480 CPPUNIT_ASSERT_EQUAL( OUString("u-co-trad"), es_ES_tradnl.getVariants() );
481 ::std::vector< OUString > es_ES_tradnl_Fallbacks( es_ES_tradnl.getFallbackStrings( true));
482 CPPUNIT_ASSERT_EQUAL( static_cast<size_t>(4), es_ES_tradnl_Fallbacks.size() );
483 CPPUNIT_ASSERT_EQUAL( OUString("es-ES-u-co-trad"), es_ES_tradnl_Fallbacks[0]);
484 CPPUNIT_ASSERT_EQUAL( OUString("es-u-co-trad"), es_ES_tradnl_Fallbacks[1]);
485 CPPUNIT_ASSERT_EQUAL( OUString("es-ES"), es_ES_tradnl_Fallbacks[2]);
486 CPPUNIT_ASSERT_EQUAL( OUString("es"), es_ES_tradnl_Fallbacks[3]);
487 // Map back to broken MS.
488 CPPUNIT_ASSERT_EQUAL( s_es_ES_tradnl, es_ES_tradnl.getBcp47MS() );
489 }
490
491 // 'zh-yue-HK' uses redundant 'zh-yue' and should be preferred 'yue-HK'
492 #if 0
493 /* XXX Disabled because liblangtag in lt_tag_canonicalize() after replacing
494 * 'zh-yue' with the preferred 'yue' does:
495 * "If the language tag starts with a primary language subtag that is also
496 * an extlang subtag, then the language tag is prepended with the extlang's
497 * 'Prefix'."
498 * Primary language 'yue' is also extlang 'yue' for which the prefix
499 * happens to be 'zh' ... so the result is 'zh-yue-HK' again. */
500 {
501 OUString s_zh_yue_HK( "zh-yue-HK" );
502 LanguageTag zh_yue_HK( s_zh_yue_HK );
503 lang::Locale aLocale = zh_yue_HK.getLocale();
504 CPPUNIT_ASSERT( zh_yue_HK.getBcp47() == "yue-HK" );
505 CPPUNIT_ASSERT( aLocale.Language == "yue" );
506 CPPUNIT_ASSERT( aLocale.Country == "HK" );
507 CPPUNIT_ASSERT( aLocale.Variant == "" );
508 CPPUNIT_ASSERT( zh_yue_HK.getLanguageType() == LANGUAGE_YUE_CHINESE_HONGKONG );
509 CPPUNIT_ASSERT( zh_yue_HK.isValidBcp47() == true );
510 CPPUNIT_ASSERT( zh_yue_HK.isIsoLocale() == true );
511 CPPUNIT_ASSERT( zh_yue_HK.isIsoODF() == true );
512 CPPUNIT_ASSERT( zh_yue_HK.getLanguageAndScript() == "yue" );
513 CPPUNIT_ASSERT( zh_yue_HK.getVariants() == "" );
514 ::std::vector< OUString > zh_yue_HK_Fallbacks( zh_yue_HK.getFallbackStrings( true));
515 CPPUNIT_ASSERT( zh_yue_HK_Fallbacks.size() == 2);
516 CPPUNIT_ASSERT( zh_yue_HK_Fallbacks[0] == "yue-HK");
517 CPPUNIT_ASSERT( zh_yue_HK_Fallbacks[1] == "yue");
518 }
519 #endif
520
521 // 'qtz' is a local use known pseudolocale for key ID resource
522 {
523 OUString s_qtz( "qtz" );
524 LanguageTag qtz( s_qtz );
525 lang::Locale aLocale = qtz.getLocale();
526 CPPUNIT_ASSERT_EQUAL( s_qtz, qtz.getBcp47() );
527 CPPUNIT_ASSERT_EQUAL( OUString("qtz"), aLocale.Language );
528 CPPUNIT_ASSERT( aLocale.Country.isEmpty() );
529 CPPUNIT_ASSERT( aLocale.Variant.isEmpty() );
530 CPPUNIT_ASSERT_EQUAL( LANGUAGE_USER_KEYID, qtz.getLanguageType() );
531 }
532
533 // 'qty' is a local use unknown locale
534 {
535 OUString s_qty( "qty" );
536 LanguageTag qty( s_qty );
537 lang::Locale aLocale = qty.getLocale();
538 CPPUNIT_ASSERT_EQUAL( s_qty, qty.getBcp47() );
539 CPPUNIT_ASSERT_EQUAL( OUString("qty"), aLocale.Language );
540 CPPUNIT_ASSERT( aLocale.Country.isEmpty() );
541 CPPUNIT_ASSERT( aLocale.Variant.isEmpty() );
542 CPPUNIT_ASSERT( LanguageTag::isOnTheFlyID( qty.getLanguageType()) );
543 }
544
545 // 'qtx' is an unknown new mslangid
546 {
547 OUString const s_qtx( "qtx" );
548 LanguageTag qtx( s_qtx );
549 qtx.setScriptType( LanguageTag::ScriptType::RTL );
550 LanguageType n_qtx = qtx.getLanguageType();
551 CPPUNIT_ASSERT_EQUAL( css::i18n::ScriptType::COMPLEX, MsLangId::getScriptType(n_qtx) );
552 CPPUNIT_ASSERT( MsLangId::isRightToLeft(n_qtx) );
553 CPPUNIT_ASSERT( !MsLangId::isCJK(n_qtx) );
554 }
555
556 // 'x-comment' is a privateuse known "locale"
557 {
558 OUString s_xcomment( "x-comment" );
559 LanguageTag xcomment( s_xcomment );
560 lang::Locale aLocale = xcomment.getLocale();
561 CPPUNIT_ASSERT_EQUAL( s_xcomment, xcomment.getBcp47() );
562 CPPUNIT_ASSERT_EQUAL( OUString("qlt"), aLocale.Language );
563 CPPUNIT_ASSERT( aLocale.Country.isEmpty() );
564 CPPUNIT_ASSERT_EQUAL( OUString("x-comment"), aLocale.Variant );
565 CPPUNIT_ASSERT_EQUAL( LANGUAGE_USER_PRIV_COMMENT, xcomment.getLanguageType() );
566 }
567
568 // 'x-foobar' is a privateuse unknown "locale"
569 {
570 OUString s_xfoobar( "x-foobar" );
571 LanguageTag xfoobar( s_xfoobar );
572 lang::Locale aLocale = xfoobar.getLocale();
573 CPPUNIT_ASSERT_EQUAL( s_xfoobar, xfoobar.getBcp47() );
574 CPPUNIT_ASSERT_EQUAL( OUString("qlt"), aLocale.Language );
575 CPPUNIT_ASSERT( aLocale.Country.isEmpty() );
576 CPPUNIT_ASSERT_EQUAL( OUString("x-foobar"), aLocale.Variant );
577 CPPUNIT_ASSERT( LanguageTag::isOnTheFlyID( xfoobar.getLanguageType()) );
578 }
579
580 // '*' the dreaded jolly joker is a "privateuse" known "locale"
581 {
582 OUString s_joker( "*" );
583 LanguageTag joker( s_joker );
584 lang::Locale aLocale = joker.getLocale();
585 CPPUNIT_ASSERT_EQUAL( s_joker, joker.getBcp47() );
586 CPPUNIT_ASSERT_EQUAL( OUString("qlt"), aLocale.Language );
587 CPPUNIT_ASSERT( aLocale.Country.isEmpty() );
588 CPPUNIT_ASSERT_EQUAL( OUString("*"), aLocale.Variant );
589 CPPUNIT_ASSERT_EQUAL( LANGUAGE_USER_PRIV_JOKER, joker.getLanguageType() );
590
591 joker.reset( LANGUAGE_USER_PRIV_JOKER );
592 aLocale = joker.getLocale();
593 CPPUNIT_ASSERT_EQUAL( s_joker, joker.getBcp47() );
594 CPPUNIT_ASSERT_EQUAL( OUString("qlt"), aLocale.Language );
595 CPPUNIT_ASSERT( aLocale.Country.isEmpty() );
596 CPPUNIT_ASSERT_EQUAL( OUString("*"), aLocale.Variant );
597 CPPUNIT_ASSERT_EQUAL( LANGUAGE_USER_PRIV_JOKER, joker.getLanguageType() );
598 }
599
600 // 'C' locale shall map to 'en-US'
601 {
602 LanguageTag aTag( "C" );
603 CPPUNIT_ASSERT_EQUAL( OUString("en"), aTag.getLanguage() );
604 CPPUNIT_ASSERT_EQUAL( OUString("US"), aTag.getCountry() );
605 lang::Locale aLocale = aTag.getLocale();
606 CPPUNIT_ASSERT_EQUAL( OUString("en-US"), aTag.getBcp47() );
607 CPPUNIT_ASSERT_EQUAL( OUString("en"), aLocale.Language );
608 CPPUNIT_ASSERT_EQUAL( OUString("US"), aLocale.Country );
609 CPPUNIT_ASSERT( aLocale.Variant.isEmpty() );
610 CPPUNIT_ASSERT_EQUAL( LANGUAGE_ENGLISH_US, aTag.getLanguageType() );
611 }
612 {
613 LanguageTag aTag( lang::Locale("C","","") );
614 CPPUNIT_ASSERT_EQUAL( OUString("en"), aTag.getLanguage() );
615 CPPUNIT_ASSERT_EQUAL( OUString("US"), aTag.getCountry() );
616 lang::Locale aLocale = aTag.getLocale();
617 CPPUNIT_ASSERT_EQUAL( OUString("en-US"), aTag.getBcp47() );
618 CPPUNIT_ASSERT_EQUAL( OUString("en"), aLocale.Language );
619 CPPUNIT_ASSERT_EQUAL( OUString("US"), aLocale.Country );
620 CPPUNIT_ASSERT( aLocale.Variant.isEmpty() );
621 CPPUNIT_ASSERT_EQUAL( LANGUAGE_ENGLISH_US, aTag.getLanguageType() );
622 }
623
624 // test reset() methods
625 {
626 LanguageTag aTag( LANGUAGE_DONTKNOW );
627 lang::Locale aLocale;
628
629 aTag.reset( LANGUAGE_GERMAN );
630 aLocale = aTag.getLocale();
631 CPPUNIT_ASSERT_EQUAL( OUString("de-DE"), aTag.getBcp47() );
632 CPPUNIT_ASSERT_EQUAL( OUString("de"), aLocale.Language );
633 CPPUNIT_ASSERT_EQUAL( OUString("DE"), aLocale.Country );
634 CPPUNIT_ASSERT( aLocale.Variant.isEmpty() );
635 CPPUNIT_ASSERT_EQUAL( LANGUAGE_GERMAN, aTag.getLanguageType() );
636
637 aTag.reset( "en-US" );
638 aLocale = aTag.getLocale();
639 CPPUNIT_ASSERT_EQUAL( OUString("en-US"), aTag.getBcp47() );
640 CPPUNIT_ASSERT_EQUAL( OUString("en"), aLocale.Language );
641 CPPUNIT_ASSERT_EQUAL( OUString("US"), aLocale.Country );
642 CPPUNIT_ASSERT( aLocale.Variant.isEmpty() );
643 CPPUNIT_ASSERT_EQUAL( LANGUAGE_ENGLISH_US, aTag.getLanguageType() );
644
645 aTag.reset( lang::Locale( "de", "DE", "" ) );
646 aLocale = aTag.getLocale();
647 CPPUNIT_ASSERT_EQUAL( OUString("de-DE"), aTag.getBcp47() );
648 CPPUNIT_ASSERT_EQUAL( OUString("de"), aLocale.Language );
649 CPPUNIT_ASSERT_EQUAL( OUString("DE"), aLocale.Country );
650 CPPUNIT_ASSERT( aLocale.Variant.isEmpty() );
651 CPPUNIT_ASSERT_EQUAL( LANGUAGE_GERMAN, aTag.getLanguageType() );
652 }
653
654 {
655 OUString s_uab( "unreg-and-bad" );
656 LanguageTag uab( s_uab, true );
657 lang::Locale aLocale = uab.getLocale();
658 CPPUNIT_ASSERT_EQUAL( s_uab, uab.getBcp47() );
659 CPPUNIT_ASSERT_EQUAL( OUString("qlt"), aLocale.Language );
660 CPPUNIT_ASSERT( aLocale.Country.isEmpty() );
661 CPPUNIT_ASSERT_EQUAL( s_uab, aLocale.Variant );
662 CPPUNIT_ASSERT_EQUAL( LANGUAGE_DONTKNOW, uab.getLanguageType() );
663 CPPUNIT_ASSERT( !uab.isValidBcp47() );
664 CPPUNIT_ASSERT( !uab.isIsoLocale() );
665 CPPUNIT_ASSERT( !uab.isIsoODF() );
666 }
667
668 // test static isValidBcp47() method
669 {
670 OUString aCanonicalized;
671 CPPUNIT_ASSERT( LanguageTag::isValidBcp47( "en-US", &aCanonicalized) && aCanonicalized == "en-US" );
672 CPPUNIT_ASSERT( LanguageTag::isValidBcp47( "x-foobar", &aCanonicalized) && aCanonicalized == "x-foobar" );
673 CPPUNIT_ASSERT( LanguageTag::isValidBcp47( "qaa", &aCanonicalized) && aCanonicalized == "qaa" );
674 CPPUNIT_ASSERT( !LanguageTag::isValidBcp47( "unreg-and-bad", &aCanonicalized) );
675 CPPUNIT_ASSERT( LanguageTag::isValidBcp47( "en-US", &aCanonicalized, true) && aCanonicalized == "en-US" );
676 CPPUNIT_ASSERT( !LanguageTag::isValidBcp47( "x-foobar", &aCanonicalized, true) && aCanonicalized == "x-foobar" );
677 CPPUNIT_ASSERT( LanguageTag::isValidBcp47( "qaa", &aCanonicalized, true) && aCanonicalized == "qaa" );
678 CPPUNIT_ASSERT( LanguageTag::isValidBcp47( "de-Latn-DE", &aCanonicalized) && aCanonicalized == "de-DE" );
679 /* TODO: at least some (those we know) grandfathered tags should be
680 * recognized by the replacement code. */
681 CPPUNIT_ASSERT( LanguageTag::isValidBcp47( "en-GB-oed", &aCanonicalized) );
682 // en-GB-oed has become deprecated in updated language-subtag-registry database
683 // (liblangtag 0.5.7)
684 CPPUNIT_ASSERT( ( aCanonicalized == "en-GB-oxendict" ) || ( aCanonicalized == "en-GB-oed" ) );
685 }
686 }
687
688 bool checkMapping( const OUString& rStr1, const OUString& rStr2 )
689 {
690 if (rStr1 == "la-Latn" ) return rStr2 == "la";
691 if (rStr1 == "tzm-Latn-DZ" ) return rStr2 == "kab-DZ";
692 if (rStr1 == "bs-Latn-BA" ) return rStr2 == "bs-BA";
693 if (rStr1 == "bs-Latn" ) return rStr2 == "bs";
694 if (rStr1 == "cz" ) return rStr2 == "cs-CZ";
695 if (rStr1 == "iw-IL" ) return rStr2 == "he-IL";
696 if (rStr1 == "in-ID" ) return rStr2 == "id-ID";
697 if (rStr1 == "sr-YU" ) return rStr2 == "sr-CS";
698 if (rStr1 == "sh-RS" ) return rStr2 == "sr-Latn-RS";
699 if (rStr1 == "sh-YU" ) return rStr2 == "sr-Latn-CS";
700 if (rStr1 == "sh-CS" ) return rStr2 == "sr-Latn-CS";
701 if (rStr1 == "sh-ME" ) return rStr2 == "sr-Latn-ME";
702 if (rStr1 == "sh-BA" ) return rStr2 == "sr-Latn-BA";
703 if (rStr1 == "sh" ) return rStr2 == "sr-Latn";
704 if (rStr1 == "lah-PK" ) return rStr2 == "pnb-Arab-PK";
705 if (rStr1 == "pa-PK" ) return rStr2 == "pnb-Arab-PK";
706 if (rStr1 == "ca-XV" ) return rStr2 == "ca-ES-valencia";
707 if (rStr1 == "qcv-ES" ) return rStr2 == "ca-ES-valencia";
708 if (rStr1 == "ns-ZA" ) return rStr2 == "nso-ZA";
709 if (rStr1 == "ven-ZA" ) return rStr2 == "ve-ZA";
710 if (rStr1 == "qu-EC" ) return rStr2 == "quz-EC";
711 if (rStr1 == "qu-PE" ) return rStr2 == "quz-PE";
712 if (rStr1 == "ff-NG" ) return rStr2 == "fuv-NG";
713 if (rStr1 == "ji-IL" ) return rStr2 == "yi-IL";
714 if (rStr1 == "iu-CA" ) return rStr2 == "iu-Latn-CA";
715 if (rStr1 == "iu" ) return rStr2 == "iu-Latn";
716 if (rStr1 == "gbz-AF" ) return rStr2 == "prs-AF";
717 if (rStr1 == "ber-DZ" ) return rStr2 == "kab-DZ";
718 if (rStr1 == "tmz-MA" ) return rStr2 == "tzm-Tfng-MA";
719 if (rStr1 == "ber-MA" ) return rStr2 == "tzm-Tfng-MA";
720 if (rStr1 == "mg-MG" ) return rStr2 == "plt-MG";
721 if (rStr1 == "pli" ) return rStr2 == "pi-Latn";
722 if (rStr1 == "ks" ) return rStr2 == "ks-Arab";
723 if (rStr1 == "chr-US" ) return rStr2 == "chr-Cher-US";
724 if (rStr1 == "sd-PK" ) return rStr2 == "sd-Arab-PK";
725 if (rStr1 == "sr-Cyrl-RS" ) return rStr2 == "sr-RS";
726 if (rStr1 == "sr-Cyrl-ME" ) return rStr2 == "sr-ME";
727 if (rStr1 == "sr-Cyrl-BA" ) return rStr2 == "sr-BA";
728 if (rStr1 == "sr-Cyrl-CS" ) return rStr2 == "sr-CS";
729 if (rStr1 == "sr-Cyrl" ) return rStr2 == "sr";
730 if (rStr1 == "yi-Hebr-US" ) return rStr2 == "yi-US";
731 if (rStr1 == "yi-Hebr-IL" ) return rStr2 == "yi-IL";
732 if (rStr1 == "ha-NG" ) return rStr2 == "ha-Latn-NG";
733 if (rStr1 == "ha-GH" ) return rStr2 == "ha-Latn-GH";
734 if (rStr1 == "ku-Arab-IQ" ) return rStr2 == "ckb-IQ";
735 if (rStr1 == "ku-Arab" ) return rStr2 == "ckb";
736 if (rStr1 == "kmr-TR" ) return rStr2 == "kmr-Latn-TR";
737 if (rStr1 == "ku-TR" ) return rStr2 == "kmr-Latn-TR";
738 if (rStr1 == "kmr-SY" ) return rStr2 == "kmr-Latn-SY";
739 if (rStr1 == "ku-SY" ) return rStr2 == "kmr-Latn-SY";
740 if (rStr1 == "ku-IQ" ) return rStr2 == "ckb-IQ";
741 if (rStr1 == "ku-IR" ) return rStr2 == "ckb-IR";
742 if (rStr1 == "eu" ) return rStr2 == "eu-ES";
743 if (rStr1 == "crk-Latn-CN" ) return rStr2 == "crk-Latn-CA";
744 if (rStr1 == "crk-Cans-CN" ) return rStr2 == "crk-Cans-CA";
745 if (rStr1 == "en-GB-oed" ) return rStr2 == "en-GB-oxendict";
746 if (rStr1 == "es-ES_tradnl") return rStr2 == "es-ES-u-co-trad";
747 if (rStr1 == "sd-IN" ) return rStr2 == "sd-Deva-IN";
748 return rStr1 == rStr2;
749 }
750
751 void TestLanguageTag::testAllIsoLangEntries()
752 {
753 const ::std::vector< MsLangId::LanguagetagMapping > aList( MsLangId::getDefinedLanguagetags());
754 for (auto const& elem : aList)
755 {
756 bool b=false;
757 if (elem.maBcp47 == "la-VA")
758 b=true;
759 (void)b;
760
761 LanguageTag aTagString( elem.maBcp47, true);
762 LanguageTag aTagID( elem.mnLang);
763 if (!checkMapping( elem.maBcp47, aTagString.getBcp47()))
764 {
765 OString aMessage( OUStringToOString( elem.maBcp47, RTL_TEXTENCODING_ASCII_US));
766 aMessage += " -> " + OUStringToOString( aTagString.getBcp47(), RTL_TEXTENCODING_ASCII_US);
767 CPPUNIT_ASSERT_EQUAL_MESSAGE( aMessage.getStr(), aTagString.getBcp47(), elem.maBcp47 );
768 }
769 if (elem.maBcp47 != aTagID.getBcp47())
770 {
771 // There are multiple mappings, ID must be equal after conversions.
772 LanguageTag aTagBack( aTagID.getBcp47(), true);
773 if (aTagString.getLanguageType() != aTagBack.getLanguageType())
774 {
775 OString aMessage( OUStringToOString( elem.maBcp47, RTL_TEXTENCODING_ASCII_US));
776 aMessage += " " + OUStringToOString( aTagString.getBcp47(), RTL_TEXTENCODING_ASCII_US) + ": " +
777 OUStringToOString( aTagString.getBcp47(), RTL_TEXTENCODING_ASCII_US) + " " +
778 OString::number( static_cast<sal_uInt16>(aTagString.getLanguageType()), 16) +
779 " -> " + OUStringToOString( aTagBack.getBcp47(), RTL_TEXTENCODING_ASCII_US) + " " +
780 OString::number( static_cast<sal_uInt16>(aTagBack.getLanguageType()), 16);
781 CPPUNIT_ASSERT_EQUAL_MESSAGE( aMessage.getStr(), aTagBack.getLanguageType(), aTagString.getLanguageType());
782 }
783 }
784 #if 0
785 // This does not hold, there are cases like 'ar'
786 // LANGUAGE_ARABIC_PRIMARY_ONLY that when mapped back results in
787 // 'ar-SA' as default locale.
788 if (elem.mnLang != aTagString.getLanguageType())
789 {
790 // There are multiple mappings, string must be equal after conversions.
791 LanguageTag aTagBack( aTagString.getLanguageType());
792 if (aTagID.getBcp47() != aTagBack.getBcp47())
793 {
794 OString aMessage( OUStringToOString( elem.maBcp47, RTL_TEXTENCODING_ASCII_US));
795 aMessage += " " + OUStringToOString( aTagID.getBcp47(), RTL_TEXTENCODING_ASCII_US) +
796 " -> " + OUStringToOString( aTagBack.getBcp47(), RTL_TEXTENCODING_ASCII_US);
797 CPPUNIT_ASSERT_MESSAGE( aMessage.getStr(), aTagID.getBcp47() == aTagBack.getBcp47());
798 }
799 }
800 #endif
801 }
802
803 // Uncommenting this makes the test break and output SAL_WARN/INFO
804 //CPPUNIT_ASSERT( true == false );
805 }
806
807 CPPUNIT_TEST_SUITE_REGISTRATION( TestLanguageTag );
808
809 }
810
811 CPPUNIT_PLUGIN_IMPLEMENT();
812
813 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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