1 /******************************************************************** 2 * Copyright (c) 1997-2014, International Business Machines 3 * Corporation and others. All Rights Reserved. 4 ********************************************************************/ 5 6 #include <string.h> 7 #include "unicode/utypes.h" 8 #include "unicode/uscript.h" 9 #include "unicode/uchar.h" 10 #include "cintltst.h" 11 #include "cucdapi.h" 12 #include "cmemory.h" 13 14 static void scriptsToString(const UScriptCode scripts[], int32_t length, char s[]) { 15 int32_t i; 16 if(length == 0) { 17 strcpy(s, "(no scripts)"); 18 return; 19 } 20 s[0] = 0; 21 for(i = 0; i < length; ++i) { 22 if(i > 0) { 23 strcat(s, " "); 24 } 25 strcat(s, uscript_getShortName(scripts[i])); 26 } 27 } 28 29 static void assertEqualScripts(const char *msg, 30 const UScriptCode scripts1[], int32_t length1, 31 const UScriptCode scripts2[], int32_t length2, 32 UErrorCode errorCode) { 33 char s1[80]; 34 char s2[80]; 35 if(U_FAILURE(errorCode)) { 36 log_err("Failed: %s - %s\n", msg, u_errorName(errorCode)); 37 return; 38 } 39 scriptsToString(scripts1, length1, s1); 40 scriptsToString(scripts2, length2, s2); 41 if(0!=strcmp(s1, s2)) { 42 log_data_err("Failed: %s: expected %s but got %s\n", msg, s1, s2); 43 } 44 } 45 46 void TestUScriptCodeAPI(){ 47 int i =0; 48 int numErrors =0; 49 { 50 const char* testNames[]={ 51 /* test locale */ 52 "en", "en_US", "sr", "ta" , "te_IN", 53 "hi", "he", "ar", 54 /* test abbr */ 55 "Hani", "Hang","Hebr","Hira", 56 "Knda","Kana","Khmr","Lao", 57 "Latn",/*"Latf","Latg",*/ 58 "Mlym", "Mong", 59 60 /* test names */ 61 "CYRILLIC","DESERET","DEVANAGARI","ETHIOPIC","GEORGIAN", 62 "GOTHIC", "GREEK", "GUJARATI", "COMMON", "INHERITED", 63 /* test lower case names */ 64 "malayalam", "mongolian", "myanmar", "ogham", "old-italic", 65 "oriya", "runic", "sinhala", "syriac","tamil", 66 "telugu", "thaana", "thai", "tibetan", 67 /* test the bounds*/ 68 "tagb", "arabic", 69 /* test bogus */ 70 "asfdasd", "5464", "12235", 71 /* test the last index */ 72 "zyyy", "YI", 73 NULL 74 }; 75 UScriptCode expected[] ={ 76 /* locales should return */ 77 USCRIPT_LATIN, USCRIPT_LATIN, USCRIPT_CYRILLIC, USCRIPT_TAMIL, USCRIPT_TELUGU, 78 USCRIPT_DEVANAGARI, USCRIPT_HEBREW, USCRIPT_ARABIC, 79 /* abbr should return */ 80 USCRIPT_HAN, USCRIPT_HANGUL, USCRIPT_HEBREW, USCRIPT_HIRAGANA, 81 USCRIPT_KANNADA, USCRIPT_KATAKANA, USCRIPT_KHMER, USCRIPT_LAO, 82 USCRIPT_LATIN,/* USCRIPT_LATIN, USCRIPT_LATIN,*/ 83 USCRIPT_MALAYALAM, USCRIPT_MONGOLIAN, 84 /* names should return */ 85 USCRIPT_CYRILLIC, USCRIPT_DESERET, USCRIPT_DEVANAGARI, USCRIPT_ETHIOPIC, USCRIPT_GEORGIAN, 86 USCRIPT_GOTHIC, USCRIPT_GREEK, USCRIPT_GUJARATI, USCRIPT_COMMON, USCRIPT_INHERITED, 87 /* lower case names should return */ 88 USCRIPT_MALAYALAM, USCRIPT_MONGOLIAN, USCRIPT_MYANMAR, USCRIPT_OGHAM, USCRIPT_OLD_ITALIC, 89 USCRIPT_ORIYA, USCRIPT_RUNIC, USCRIPT_SINHALA, USCRIPT_SYRIAC, USCRIPT_TAMIL, 90 USCRIPT_TELUGU, USCRIPT_THAANA, USCRIPT_THAI, USCRIPT_TIBETAN, 91 /* bounds */ 92 USCRIPT_TAGBANWA, USCRIPT_ARABIC, 93 /* bogus names should return invalid code */ 94 USCRIPT_INVALID_CODE, USCRIPT_INVALID_CODE, USCRIPT_INVALID_CODE, 95 USCRIPT_COMMON, USCRIPT_YI, 96 }; 97 98 UErrorCode err = U_ZERO_ERROR; 99 100 const int32_t capacity = 10; 101 102 for( ; testNames[i]!=NULL; i++){ 103 UScriptCode script[10]={USCRIPT_INVALID_CODE}; 104 uscript_getCode(testNames[i],script,capacity, &err); 105 if( script[0] != expected[i]){ 106 log_data_err("Error getting script code Got: %i Expected: %i for name %s (Error code does not propagate if data is not present. Are you missing data?)\n", 107 script[0],expected[i],testNames[i]); 108 numErrors++; 109 } 110 } 111 if(numErrors >0 ){ 112 log_data_err("Errors uchar_getScriptCode() : %i \n",numErrors); 113 } 114 } 115 116 { 117 UErrorCode err = U_ZERO_ERROR; 118 int32_t capacity=0; 119 int32_t j; 120 UScriptCode jaCode[]={USCRIPT_KATAKANA, USCRIPT_HIRAGANA, USCRIPT_HAN }; 121 UScriptCode script[10]={USCRIPT_INVALID_CODE}; 122 int32_t num = uscript_getCode("ja",script,capacity, &err); 123 /* preflight */ 124 if(err==U_BUFFER_OVERFLOW_ERROR){ 125 err = U_ZERO_ERROR; 126 capacity = 10; 127 num = uscript_getCode("ja",script,capacity, &err); 128 if(num!=(sizeof(jaCode)/sizeof(UScriptCode))){ 129 log_err("Errors uscript_getScriptCode() for Japanese locale: num=%d, expected %d \n", 130 num, (sizeof(jaCode)/sizeof(UScriptCode))); 131 } 132 for(j=0;j<sizeof(jaCode)/sizeof(UScriptCode);j++) { 133 if(script[j]!=jaCode[j]) { 134 log_err("Japanese locale: code #%d was %d (%s) but expected %d (%s)\n", j, 135 script[j], uscript_getName(script[j]), 136 jaCode[j], uscript_getName(jaCode[j])); 137 138 } 139 } 140 }else{ 141 log_data_err("Errors in uscript_getScriptCode() expected error : %s got: %s \n", 142 "U_BUFFER_OVERFLOW_ERROR", 143 u_errorName(err)); 144 } 145 146 } 147 { 148 static const UScriptCode LATIN[1] = { USCRIPT_LATIN }; 149 static const UScriptCode CYRILLIC[1] = { USCRIPT_CYRILLIC }; 150 static const UScriptCode DEVANAGARI[1] = { USCRIPT_DEVANAGARI }; 151 static const UScriptCode HAN[1] = { USCRIPT_HAN }; 152 static const UScriptCode JAPANESE[3] = { USCRIPT_KATAKANA, USCRIPT_HIRAGANA, USCRIPT_HAN }; 153 static const UScriptCode KOREAN[2] = { USCRIPT_HANGUL, USCRIPT_HAN }; 154 static const UScriptCode HAN_BOPO[2] = { USCRIPT_HAN, USCRIPT_BOPOMOFO }; 155 UScriptCode scripts[5]; 156 UErrorCode err; 157 int32_t num; 158 159 // Should work regardless of whether we have locale data for the language. 160 err = U_ZERO_ERROR; 161 num = uscript_getCode("tg", scripts, UPRV_LENGTHOF(scripts), &err); 162 assertEqualScripts("tg script: Cyrl", CYRILLIC, 1, scripts, num, err); // Tajik 163 err = U_ZERO_ERROR; 164 num = uscript_getCode("xsr", scripts, UPRV_LENGTHOF(scripts), &err); 165 assertEqualScripts("xsr script: Deva", DEVANAGARI, 1, scripts, num, err); // Sherpa 166 167 // Multi-script languages. 168 err = U_ZERO_ERROR; 169 num = uscript_getCode("ja", scripts, UPRV_LENGTHOF(scripts), &err); 170 assertEqualScripts("ja scripts: Kana Hira Hani", 171 JAPANESE, UPRV_LENGTHOF(JAPANESE), scripts, num, err); 172 err = U_ZERO_ERROR; 173 num = uscript_getCode("ko", scripts, UPRV_LENGTHOF(scripts), &err); 174 assertEqualScripts("ko scripts: Hang Hani", 175 KOREAN, UPRV_LENGTHOF(KOREAN), scripts, num, err); 176 err = U_ZERO_ERROR; 177 num = uscript_getCode("zh", scripts, UPRV_LENGTHOF(scripts), &err); 178 assertEqualScripts("zh script: Hani", HAN, 1, scripts, num, err); 179 err = U_ZERO_ERROR; 180 num = uscript_getCode("zh-Hant", scripts, UPRV_LENGTHOF(scripts), &err); 181 assertEqualScripts("zh-Hant scripts: Hani Bopo", HAN_BOPO, 2, scripts, num, err); 182 err = U_ZERO_ERROR; 183 num = uscript_getCode("zh-TW", scripts, UPRV_LENGTHOF(scripts), &err); 184 assertEqualScripts("zh-TW scripts: Hani Bopo", HAN_BOPO, 2, scripts, num, err); 185 186 // Ambiguous API, but this probably wants to return Latin rather than Rongorongo (Roro). 187 err = U_ZERO_ERROR; 188 num = uscript_getCode("ro-RO", scripts, UPRV_LENGTHOF(scripts), &err); 189 assertEqualScripts("ro-RO script: Latn", LATIN, 1, scripts, num, err); 190 } 191 192 { 193 UScriptCode testAbbr[]={ 194 /* names should return */ 195 USCRIPT_CYRILLIC, USCRIPT_DESERET, USCRIPT_DEVANAGARI, USCRIPT_ETHIOPIC, USCRIPT_GEORGIAN, 196 USCRIPT_GOTHIC, USCRIPT_GREEK, USCRIPT_GUJARATI, 197 }; 198 199 const char* expectedNames[]={ 200 201 /* test names */ 202 "Cyrillic","Deseret","Devanagari","Ethiopic","Georgian", 203 "Gothic", "Greek", "Gujarati", 204 NULL 205 }; 206 i=0; 207 while(i<sizeof(testAbbr)/sizeof(UScriptCode)){ 208 const char* name = uscript_getName(testAbbr[i]); 209 if(name == NULL) { 210 log_data_err("Couldn't get script name\n"); 211 return; 212 } 213 numErrors=0; 214 if(strcmp(expectedNames[i],name)!=0){ 215 log_err("Error getting abbreviations Got: %s Expected: %s\n",name,expectedNames[i]); 216 numErrors++; 217 } 218 if(numErrors > 0){ 219 if(numErrors >0 ){ 220 log_err("Errors uchar_getScriptAbbr() : %i \n",numErrors); 221 } 222 } 223 i++; 224 } 225 226 } 227 228 { 229 UScriptCode testAbbr[]={ 230 /* abbr should return */ 231 USCRIPT_HAN, USCRIPT_HANGUL, USCRIPT_HEBREW, USCRIPT_HIRAGANA, 232 USCRIPT_KANNADA, USCRIPT_KATAKANA, USCRIPT_KHMER, USCRIPT_LAO, 233 USCRIPT_LATIN, 234 USCRIPT_MALAYALAM, USCRIPT_MONGOLIAN, 235 }; 236 237 const char* expectedAbbr[]={ 238 /* test abbr */ 239 "Hani", "Hang","Hebr","Hira", 240 "Knda","Kana","Khmr","Laoo", 241 "Latn", 242 "Mlym", "Mong", 243 NULL 244 }; 245 i=0; 246 while(i<sizeof(testAbbr)/sizeof(UScriptCode)){ 247 const char* name = uscript_getShortName(testAbbr[i]); 248 numErrors=0; 249 if(strcmp(expectedAbbr[i],name)!=0){ 250 log_err("Error getting abbreviations Got: %s Expected: %s\n",name,expectedAbbr[i]); 251 numErrors++; 252 } 253 if(numErrors > 0){ 254 if(numErrors >0 ){ 255 log_err("Errors uchar_getScriptAbbr() : %i \n",numErrors); 256 } 257 } 258 i++; 259 } 260 261 } 262 /* now test uscript_getScript() API */ 263 { 264 uint32_t codepoints[] = { 265 0x0000FF9D, /* USCRIPT_KATAKANA*/ 266 0x0000FFBE, /* USCRIPT_HANGUL*/ 267 0x0000FFC7, /* USCRIPT_HANGUL*/ 268 0x0000FFCF, /* USCRIPT_HANGUL*/ 269 0x0000FFD7, /* USCRIPT_HANGUL*/ 270 0x0000FFDC, /* USCRIPT_HANGUL*/ 271 0x00010300, /* USCRIPT_OLD_ITALIC*/ 272 0x00010330, /* USCRIPT_GOTHIC*/ 273 0x0001034A, /* USCRIPT_GOTHIC*/ 274 0x00010400, /* USCRIPT_DESERET*/ 275 0x00010428, /* USCRIPT_DESERET*/ 276 0x0001D167, /* USCRIPT_INHERITED*/ 277 0x0001D17B, /* USCRIPT_INHERITED*/ 278 0x0001D185, /* USCRIPT_INHERITED*/ 279 0x0001D1AA, /* USCRIPT_INHERITED*/ 280 0x00020000, /* USCRIPT_HAN*/ 281 0x00000D02, /* USCRIPT_MALAYALAM*/ 282 0x00000D00, /* USCRIPT_UNKNOWN (new Zzzz value in Unicode 5.0) */ 283 0x00000000, /* USCRIPT_COMMON*/ 284 0x0001D169, /* USCRIPT_INHERITED*/ 285 0x0001D182, /* USCRIPT_INHERITED*/ 286 0x0001D18B, /* USCRIPT_INHERITED*/ 287 0x0001D1AD, /* USCRIPT_INHERITED*/ 288 }; 289 290 UScriptCode expected[] = { 291 USCRIPT_KATAKANA , 292 USCRIPT_HANGUL , 293 USCRIPT_HANGUL , 294 USCRIPT_HANGUL , 295 USCRIPT_HANGUL , 296 USCRIPT_HANGUL , 297 USCRIPT_OLD_ITALIC, 298 USCRIPT_GOTHIC , 299 USCRIPT_GOTHIC , 300 USCRIPT_DESERET , 301 USCRIPT_DESERET , 302 USCRIPT_INHERITED, 303 USCRIPT_INHERITED, 304 USCRIPT_INHERITED, 305 USCRIPT_INHERITED, 306 USCRIPT_HAN , 307 USCRIPT_MALAYALAM, 308 USCRIPT_UNKNOWN, 309 USCRIPT_COMMON, 310 USCRIPT_INHERITED , 311 USCRIPT_INHERITED , 312 USCRIPT_INHERITED , 313 USCRIPT_INHERITED , 314 }; 315 UScriptCode code = USCRIPT_INVALID_CODE; 316 UErrorCode status = U_ZERO_ERROR; 317 UBool passed = TRUE; 318 319 for(i=0; i<UPRV_LENGTHOF(codepoints); ++i){ 320 code = uscript_getScript(codepoints[i],&status); 321 if(U_SUCCESS(status)){ 322 if( code != expected[i] || 323 code != (UScriptCode)u_getIntPropertyValue(codepoints[i], UCHAR_SCRIPT) 324 ) { 325 log_err("uscript_getScript for codepoint \\U%08X failed\n",codepoints[i]); 326 passed = FALSE; 327 } 328 }else{ 329 log_err("uscript_getScript for codepoint \\U%08X failed. Error: %s\n", 330 codepoints[i],u_errorName(status)); 331 break; 332 } 333 } 334 335 if(passed==FALSE){ 336 log_err("uscript_getScript failed.\n"); 337 } 338 } 339 { 340 UScriptCode code= USCRIPT_INVALID_CODE; 341 UErrorCode status = U_ZERO_ERROR; 342 code = uscript_getScript(0x001D169,&status); 343 if(code != USCRIPT_INHERITED){ 344 log_err("\\U001D169 is not contained in USCRIPT_INHERITED"); 345 } 346 } 347 { 348 UScriptCode code= USCRIPT_INVALID_CODE; 349 UErrorCode status = U_ZERO_ERROR; 350 int32_t err = 0; 351 352 for(i = 0; i<=0x10ffff; i++){ 353 code = uscript_getScript(i,&status); 354 if(code == USCRIPT_INVALID_CODE){ 355 err++; 356 log_err("uscript_getScript for codepoint \\U%08X failed.\n", i); 357 } 358 } 359 if(err>0){ 360 log_err("uscript_getScript failed for %d codepoints\n", err); 361 } 362 } 363 { 364 for(i=0; (UScriptCode)i< USCRIPT_CODE_LIMIT; i++){ 365 const char* name = uscript_getName((UScriptCode)i); 366 if(name==NULL || strcmp(name,"")==0){ 367 log_err("uscript_getName failed for code %i: name is NULL or \"\"\n",i); 368 } 369 } 370 } 371 372 { 373 /* 374 * These script codes were originally added to ICU pre-3.6, so that ICU would 375 * have all ISO 15924 script codes. ICU was then based on Unicode 4.1. 376 * These script codes were added with only short names because we don't 377 * want to invent long names ourselves. 378 * Unicode 5 and later encode some of these scripts and give them long names. 379 * Whenever this happens, the long script names here need to be updated. 380 */ 381 static const char* expectedLong[] = { 382 "Balinese", "Batak", "Blis", "Brahmi", "Cham", "Cirt", "Cyrs", 383 "Egyd", "Egyh", "Egyptian_Hieroglyphs", 384 "Geok", "Hans", "Hant", "Pahawh_Hmong", "Hung", "Inds", 385 "Javanese", "Kayah_Li", "Latf", "Latg", 386 "Lepcha", "Linear_A", "Mandaic", "Maya", "Meroitic_Hieroglyphs", 387 "Nko", "Old_Turkic", "Old_Permic", "Phags_Pa", "Phoenician", 388 "Miao", "Roro", "Sara", "Syre", "Syrj", "Syrn", "Teng", "Vai", "Visp", "Cuneiform", 389 "Zxxx", "Unknown", 390 "Carian", "Jpan", "Tai_Tham", "Lycian", "Lydian", "Ol_Chiki", "Rejang", "Saurashtra", "Sgnw", "Sundanese", 391 "Moon", "Meetei_Mayek", 392 /* new in ICU 4.0 */ 393 "Imperial_Aramaic", "Avestan", "Chakma", "Kore", 394 "Kaithi", "Manichaean", "Inscriptional_Pahlavi", "Psalter_Pahlavi", "Phlv", 395 "Inscriptional_Parthian", "Samaritan", "Tai_Viet", 396 "Zmth", "Zsym", 397 /* new in ICU 4.4 */ 398 "Bamum", "Lisu", "Nkgb", "Old_South_Arabian", 399 /* new in ICU 4.6 */ 400 "Bassa_Vah", "Duployan", "Elbasan", "Grantha", "Kpel", 401 "Loma", "Mende_Kikakui", "Meroitic_Cursive", 402 "Old_North_Arabian", "Nabataean", "Palmyrene", "Khudawadi", "Warang_Citi", 403 /* new in ICU 4.8 */ 404 "Afak", "Jurc", "Mro", "Nshu", "Sharada", "Sora_Sompeng", "Takri", "Tang", "Wole", 405 /* new in ICU 49 */ 406 "Hluw", "Khojki", "Tirhuta", 407 /* new in ICU 52 */ 408 "Caucasian_Albanian", "Mahajani", 409 /* new in ICU 54 */ 410 "Ahom", "Hatr", "Modi", "Mult", "Pau_Cin_Hau", "Siddham" 411 }; 412 static const char* expectedShort[] = { 413 "Bali", "Batk", "Blis", "Brah", "Cham", "Cirt", "Cyrs", "Egyd", "Egyh", "Egyp", 414 "Geok", "Hans", "Hant", "Hmng", "Hung", "Inds", "Java", "Kali", "Latf", "Latg", 415 "Lepc", "Lina", "Mand", "Maya", "Mero", "Nkoo", "Orkh", "Perm", "Phag", "Phnx", 416 "Plrd", "Roro", "Sara", "Syre", "Syrj", "Syrn", "Teng", "Vaii", "Visp", "Xsux", 417 "Zxxx", "Zzzz", 418 "Cari", "Jpan", "Lana", "Lyci", "Lydi", "Olck", "Rjng", "Saur", "Sgnw", "Sund", 419 "Moon", "Mtei", 420 /* new in ICU 4.0 */ 421 "Armi", "Avst", "Cakm", "Kore", 422 "Kthi", "Mani", "Phli", "Phlp", "Phlv", "Prti", "Samr", "Tavt", 423 "Zmth", "Zsym", 424 /* new in ICU 4.4 */ 425 "Bamu", "Lisu", "Nkgb", "Sarb", 426 /* new in ICU 4.6 */ 427 "Bass", "Dupl", "Elba", "Gran", "Kpel", "Loma", "Mend", "Merc", 428 "Narb", "Nbat", "Palm", "Sind", "Wara", 429 /* new in ICU 4.8 */ 430 "Afak", "Jurc", "Mroo", "Nshu", "Shrd", "Sora", "Takr", "Tang", "Wole", 431 /* new in ICU 49 */ 432 "Hluw", "Khoj", "Tirh", 433 /* new in ICU 52 */ 434 "Aghb", "Mahj", 435 /* new in ICU 54 */ 436 "Ahom", "Hatr", "Modi", "Mult", "Pauc", "Sidd" 437 }; 438 int32_t j = 0; 439 if(UPRV_LENGTHOF(expectedLong)!=(USCRIPT_CODE_LIMIT-USCRIPT_BALINESE)) { 440 log_err("need to add new script codes in cucdapi.c!\n"); 441 return; 442 } 443 for(i=USCRIPT_BALINESE; (UScriptCode)i<USCRIPT_CODE_LIMIT; i++, j++){ 444 const char* name = uscript_getName((UScriptCode)i); 445 if(name==NULL || strcmp(name,expectedLong[j])!=0){ 446 log_err("uscript_getName failed for code %i: %s!=%s\n", i, name, expectedLong[j]); 447 } 448 name = uscript_getShortName((UScriptCode)i); 449 if(name==NULL || strcmp(name,expectedShort[j])!=0){ 450 log_err("uscript_getShortName failed for code %i: %s!=%s\n", i, name, expectedShort[j]); 451 } 452 } 453 for(i=0; i<UPRV_LENGTHOF(expectedLong); i++){ 454 UScriptCode fillIn[5] = {USCRIPT_INVALID_CODE}; 455 UErrorCode status = U_ZERO_ERROR; 456 int32_t len = 0; 457 len = uscript_getCode(expectedShort[i], fillIn, UPRV_LENGTHOF(fillIn), &status); 458 if(U_FAILURE(status)){ 459 log_err("uscript_getCode failed for script name %s. Error: %s\n",expectedShort[i], u_errorName(status)); 460 } 461 if(len>1){ 462 log_err("uscript_getCode did not return expected number of codes for script %s. EXPECTED: 1 GOT: %i\n", expectedShort[i], len); 463 } 464 if(fillIn[0]!= (UScriptCode)(USCRIPT_BALINESE+i)){ 465 log_err("uscript_getCode did not return expected code for script %s. EXPECTED: %i GOT: %i\n", expectedShort[i], (USCRIPT_BALINESE+i), fillIn[0] ); 466 } 467 } 468 } 469 470 { 471 /* test characters which have Script_Extensions */ 472 UErrorCode errorCode=U_ZERO_ERROR; 473 if(!( 474 USCRIPT_COMMON==uscript_getScript(0x0640, &errorCode) && 475 USCRIPT_INHERITED==uscript_getScript(0x0650, &errorCode) && 476 USCRIPT_ARABIC==uscript_getScript(0xfdf2, &errorCode)) || 477 U_FAILURE(errorCode) 478 ) { 479 log_err("uscript_getScript(character with Script_Extensions) failed\n"); 480 } 481 } 482 } 483 484 void TestHasScript() { 485 if(!( 486 !uscript_hasScript(0x063f, USCRIPT_COMMON) && 487 uscript_hasScript(0x063f, USCRIPT_ARABIC) && /* main Script value */ 488 !uscript_hasScript(0x063f, USCRIPT_SYRIAC) && 489 !uscript_hasScript(0x063f, USCRIPT_THAANA)) 490 ) { 491 log_err("uscript_hasScript(U+063F, ...) is wrong\n"); 492 } 493 if(!( 494 !uscript_hasScript(0x0640, USCRIPT_COMMON) && /* main Script value */ 495 uscript_hasScript(0x0640, USCRIPT_ARABIC) && 496 uscript_hasScript(0x0640, USCRIPT_SYRIAC) && 497 !uscript_hasScript(0x0640, USCRIPT_THAANA)) 498 ) { 499 log_err("uscript_hasScript(U+0640, ...) is wrong\n"); 500 } 501 if(!( 502 !uscript_hasScript(0x0650, USCRIPT_INHERITED) && /* main Script value */ 503 uscript_hasScript(0x0650, USCRIPT_ARABIC) && 504 uscript_hasScript(0x0650, USCRIPT_SYRIAC) && 505 !uscript_hasScript(0x0650, USCRIPT_THAANA)) 506 ) { 507 log_err("uscript_hasScript(U+0650, ...) is wrong\n"); 508 } 509 if(!( 510 !uscript_hasScript(0x0660, USCRIPT_COMMON) && /* main Script value */ 511 uscript_hasScript(0x0660, USCRIPT_ARABIC) && 512 !uscript_hasScript(0x0660, USCRIPT_SYRIAC) && 513 uscript_hasScript(0x0660, USCRIPT_THAANA)) 514 ) { 515 log_err("uscript_hasScript(U+0660, ...) is wrong\n"); 516 } 517 if(!( 518 !uscript_hasScript(0xfdf2, USCRIPT_COMMON) && 519 uscript_hasScript(0xfdf2, USCRIPT_ARABIC) && /* main Script value */ 520 !uscript_hasScript(0xfdf2, USCRIPT_SYRIAC) && 521 uscript_hasScript(0xfdf2, USCRIPT_THAANA)) 522 ) { 523 log_err("uscript_hasScript(U+FDF2, ...) is wrong\n"); 524 } 525 if(uscript_hasScript(0x0640, 0xaffe)) { 526 /* An unguarded implementation might go into an infinite loop. */ 527 log_err("uscript_hasScript(U+0640, bogus 0xaffe) is wrong\n"); 528 } 529 } 530 531 static UBool scriptsContain(int32_t scripts[], int32_t length, int32_t script) { 532 UBool contain=FALSE; 533 int32_t prev=-1, i; 534 for(i=0; i<length; ++i) { 535 int32_t s=scripts[i]; 536 if(s<=prev) { 537 log_err("uscript_getScriptExtensions() not in sorted order: %d %d\n", (int)prev, (int)s); 538 } 539 if(s==script) { contain=TRUE; } 540 } 541 return contain; 542 } 543 544 void TestGetScriptExtensions() { 545 UScriptCode scripts[20]; 546 int32_t length; 547 UErrorCode errorCode; 548 549 /* errors and overflows */ 550 errorCode=U_PARSE_ERROR; 551 length=uscript_getScriptExtensions(0x0640, scripts, UPRV_LENGTHOF(scripts), &errorCode); 552 if(errorCode!=U_PARSE_ERROR) { 553 log_err("uscript_getScriptExtensions(U+0640, U_PARSE_ERROR) did not preserve the UErrorCode - %s\n", 554 u_errorName(errorCode)); 555 } 556 errorCode=U_ZERO_ERROR; 557 length=uscript_getScriptExtensions(0x0640, NULL, UPRV_LENGTHOF(scripts), &errorCode); 558 if(errorCode!=U_ILLEGAL_ARGUMENT_ERROR) { 559 log_err("uscript_getScriptExtensions(U+0640, NULL) did not set U_ILLEGAL_ARGUMENT_ERROR - %s\n", 560 u_errorName(errorCode)); 561 } 562 errorCode=U_ZERO_ERROR; 563 length=uscript_getScriptExtensions(0x0640, scripts, -1, &errorCode); 564 if(errorCode!=U_ILLEGAL_ARGUMENT_ERROR) { 565 log_err("uscript_getScriptExtensions(U+0640, capacity<0) did not set U_ILLEGAL_ARGUMENT_ERROR - %s\n", 566 u_errorName(errorCode)); 567 } 568 errorCode=U_ZERO_ERROR; 569 length=uscript_getScriptExtensions(0x0640, scripts, 0, &errorCode); 570 if(errorCode!=U_BUFFER_OVERFLOW_ERROR || length<3) { 571 log_err("uscript_getScriptExtensions(U+0640, capacity=0: pure preflighting)=%d < 3 - %s\n", 572 (int)length, u_errorName(errorCode)); 573 } 574 errorCode=U_ZERO_ERROR; 575 length=uscript_getScriptExtensions(0x0640, scripts, 1, &errorCode); 576 if(errorCode!=U_BUFFER_OVERFLOW_ERROR || length<3) { 577 log_err("uscript_getScriptExtensions(U+0640, capacity=1: preflighting)=%d < 3 - %s\n", 578 (int)length, u_errorName(errorCode)); 579 } 580 /* U+063F has only a Script code, no Script_Extensions. */ 581 errorCode=U_ZERO_ERROR; 582 length=uscript_getScriptExtensions(0x063f, scripts, 0, &errorCode); 583 if(errorCode!=U_BUFFER_OVERFLOW_ERROR || length!=1) { 584 log_err("uscript_getScriptExtensions(U+063F, capacity=0)=%d != 1 - %s\n", 585 (int)length, u_errorName(errorCode)); 586 } 587 588 /* invalid code points */ 589 errorCode=U_ZERO_ERROR; 590 length=uscript_getScriptExtensions(-1, scripts, UPRV_LENGTHOF(scripts), &errorCode); 591 if(U_FAILURE(errorCode) || length!=1 || scripts[0]!=USCRIPT_UNKNOWN) { 592 log_err("uscript_getScriptExtensions(-1)=%d does not return {UNKNOWN} - %s\n", 593 (int)length, u_errorName(errorCode)); 594 } 595 errorCode=U_ZERO_ERROR; 596 length=uscript_getScriptExtensions(0x110000, scripts, UPRV_LENGTHOF(scripts), &errorCode); 597 if(U_FAILURE(errorCode) || length!=1 || scripts[0]!=USCRIPT_UNKNOWN) { 598 log_err("uscript_getScriptExtensions(0x110000)=%d does not return {UNKNOWN} - %s\n", 599 (int)length, u_errorName(errorCode)); 600 } 601 602 /* normal usage */ 603 errorCode=U_ZERO_ERROR; 604 length=uscript_getScriptExtensions(0x063f, scripts, 1, &errorCode); 605 if(U_FAILURE(errorCode) || length!=1 || scripts[0]!=USCRIPT_ARABIC) { 606 log_err("uscript_getScriptExtensions(U+063F, capacity=1)=%d does not return {ARABIC} - %s\n", 607 (int)length, u_errorName(errorCode)); 608 } 609 errorCode=U_ZERO_ERROR; 610 length=uscript_getScriptExtensions(0x0640, scripts, UPRV_LENGTHOF(scripts), &errorCode); 611 if(U_FAILURE(errorCode) || length<3 || 612 !scriptsContain(scripts, length, USCRIPT_ARABIC) || 613 !scriptsContain(scripts, length, USCRIPT_SYRIAC) || 614 !scriptsContain(scripts, length, USCRIPT_MANDAIC)) { 615 log_err("uscript_getScriptExtensions(U+0640)=%d failed - %s\n", 616 (int)length, u_errorName(errorCode)); 617 } 618 errorCode=U_ZERO_ERROR; 619 length=uscript_getScriptExtensions(0xfdf2, scripts, UPRV_LENGTHOF(scripts), &errorCode); 620 if(U_FAILURE(errorCode) || length!=2 || scripts[0]!=USCRIPT_ARABIC || scripts[1]!=USCRIPT_THAANA) { 621 log_err("uscript_getScriptExtensions(U+FDF2)=%d failed - %s\n", 622 (int)length, u_errorName(errorCode)); 623 } 624 errorCode=U_ZERO_ERROR; 625 length=uscript_getScriptExtensions(0xff65, scripts, UPRV_LENGTHOF(scripts), &errorCode); 626 if(U_FAILURE(errorCode) || length!=6 || scripts[0]!=USCRIPT_BOPOMOFO || scripts[5]!=USCRIPT_YI) { 627 log_err("uscript_getScriptExtensions(U+FF65)=%d failed - %s\n", 628 (int)length, u_errorName(errorCode)); 629 } 630 } 631 632 void TestScriptMetadataAPI() { 633 /* API & code coverage. More testing in intltest/ucdtest.cpp. */ 634 UErrorCode errorCode=U_ZERO_ERROR; 635 UChar sample[8]; 636 637 if(uscript_getSampleString(USCRIPT_LATIN, sample, UPRV_LENGTHOF(sample), &errorCode)!=1 || 638 U_FAILURE(errorCode) || 639 uscript_getScript(sample[0], &errorCode)!=USCRIPT_LATIN || 640 sample[1]!=0) { 641 log_err("uscript_getSampleString(Latn) failed - %s\n", u_errorName(errorCode)); 642 } 643 sample[0]=0xfffe; 644 if(uscript_getSampleString(USCRIPT_LATIN, sample, 0, &errorCode)!=1 || 645 errorCode!=U_BUFFER_OVERFLOW_ERROR || 646 sample[0]!=0xfffe) { 647 log_err("uscript_getSampleString(Latn, capacity=0) failed - %s\n", u_errorName(errorCode)); 648 } 649 errorCode=U_ZERO_ERROR; 650 if(uscript_getSampleString(USCRIPT_INVALID_CODE, sample, UPRV_LENGTHOF(sample), &errorCode)!=0 || 651 U_FAILURE(errorCode) || 652 sample[0]!=0) { 653 log_err("uscript_getSampleString(invalid) failed - %s\n", u_errorName(errorCode)); 654 } 655 sample[0]=0xfffe; 656 if(uscript_getSampleString(USCRIPT_CODE_LIMIT, sample, 0, &errorCode)!=0 || 657 errorCode!=U_STRING_NOT_TERMINATED_WARNING || 658 sample[0]!=0xfffe) { 659 log_err("uscript_getSampleString(limit, capacity=0) failed - %s\n", u_errorName(errorCode)); 660 } 661 662 if(uscript_getUsage(USCRIPT_LATIN)!=USCRIPT_USAGE_RECOMMENDED || 663 uscript_getUsage(USCRIPT_YI)!=USCRIPT_USAGE_ASPIRATIONAL || 664 uscript_getUsage(USCRIPT_CHEROKEE)!=USCRIPT_USAGE_LIMITED_USE || 665 uscript_getUsage(USCRIPT_COPTIC)!=USCRIPT_USAGE_EXCLUDED || 666 uscript_getUsage(USCRIPT_CIRTH)!=USCRIPT_USAGE_NOT_ENCODED || 667 uscript_getUsage(USCRIPT_INVALID_CODE)!=USCRIPT_USAGE_NOT_ENCODED || 668 uscript_getUsage(USCRIPT_CODE_LIMIT)!=USCRIPT_USAGE_NOT_ENCODED) { 669 log_err("uscript_getUsage() failed\n"); 670 } 671 672 if(uscript_isRightToLeft(USCRIPT_LATIN) || 673 uscript_isRightToLeft(USCRIPT_CIRTH) || 674 !uscript_isRightToLeft(USCRIPT_ARABIC) || 675 !uscript_isRightToLeft(USCRIPT_HEBREW)) { 676 log_err("uscript_isRightToLeft() failed\n"); 677 } 678 679 if(uscript_breaksBetweenLetters(USCRIPT_LATIN) || 680 uscript_breaksBetweenLetters(USCRIPT_CIRTH) || 681 !uscript_breaksBetweenLetters(USCRIPT_HAN) || 682 !uscript_breaksBetweenLetters(USCRIPT_THAI)) { 683 log_err("uscript_breaksBetweenLetters() failed\n"); 684 } 685 686 if(uscript_isCased(USCRIPT_CIRTH) || 687 uscript_isCased(USCRIPT_HAN) || 688 !uscript_isCased(USCRIPT_LATIN) || 689 !uscript_isCased(USCRIPT_GREEK)) { 690 log_err("uscript_isCased() failed\n"); 691 } 692 } 693 694 void TestBinaryValues() { 695 /* 696 * Unicode 5.1 explicitly defines binary property value aliases. 697 * Verify that they are all recognized. 698 */ 699 static const char *const falseValues[]={ "N", "No", "F", "False" }; 700 static const char *const trueValues[]={ "Y", "Yes", "T", "True" }; 701 int32_t i; 702 for(i=0; i<UPRV_LENGTHOF(falseValues); ++i) { 703 if(FALSE!=u_getPropertyValueEnum(UCHAR_ALPHABETIC, falseValues[i])) { 704 log_data_err("u_getPropertyValueEnum(UCHAR_ALPHABETIC, \"%s\")!=FALSE (Are you missing data?)\n", falseValues[i]); 705 } 706 } 707 for(i=0; i<UPRV_LENGTHOF(trueValues); ++i) { 708 if(TRUE!=u_getPropertyValueEnum(UCHAR_ALPHABETIC, trueValues[i])) { 709 log_data_err("u_getPropertyValueEnum(UCHAR_ALPHABETIC, \"%s\")!=TRUE (Are you missing data?)\n", trueValues[i]); 710 } 711 } 712 } 713
