| ef416fc2 |
1 | /* |
| 2 | * "$Id: testi18n.c 4767 2005-10-10 19:23:23Z mike $" |
| 3 | * |
| 4 | * Internationalization test for Common UNIX Printing System (CUPS). |
| 5 | * |
| 6 | * Copyright 1997-2005 by Easy Software Products. |
| 7 | * |
| 8 | * These coded instructions, statements, and computer programs are |
| 9 | * the property of Easy Software Products and are protected by Federal |
| 10 | * copyright law. Distribution and use rights are outlined in the |
| 11 | * file "LICENSE.txt" which should have been included with this file. |
| 12 | * If this file is missing or damaged please contact Easy Software |
| 13 | * Products at: |
| 14 | * |
| 15 | * Attn: CUPS Licensing Information |
| 16 | * Easy Software Products |
| 17 | * 44141 Airport View Drive, Suite 204 |
| 18 | * Hollywood, Maryland 20636 USA |
| 19 | * |
| 20 | * Voice: (301) 373-9600 |
| 21 | * EMail: cups-info@cups.org |
| 22 | * WWW: http://www.cups.org |
| 23 | * |
| 24 | * Contents: |
| 25 | * |
| 26 | * main() - Main entry for internationalization test module. |
| 27 | * print_synopsis() - Print program synopsis (help). |
| 28 | * print_utf8() - Print UTF-8 string with (optional) message. |
| 29 | * print_utf16() - Print UTF-16 string with (optional) message. |
| 30 | * print_utf32() - Print UTF-32 string with (optional) message. |
| 31 | * test_transcode() - Test 'transcode.c' module. |
| 32 | * test_normalize() - Test 'normalize.c' module. |
| 33 | */ |
| 34 | |
| 35 | /* |
| 36 | * Include necessary headers... |
| 37 | */ |
| 38 | |
| 39 | #include <stdio.h> |
| 40 | #include <stdlib.h> |
| 41 | #include <errno.h> |
| 42 | #include <time.h> |
| 43 | |
| 44 | #include "language.h" |
| 45 | #include "string.h" |
| 46 | #include "transcode.h" |
| 47 | #include "normalize.h" |
| 48 | |
| 49 | |
| 50 | /* |
| 51 | * Local Globals... |
| 52 | */ |
| 53 | |
| 54 | static const char *program_synopsis[] = /* Program help */ |
| 55 | { |
| 56 | "testi18n [-vh]", |
| 57 | " -v verbose (print each called function and result)", |
| 58 | " -h help (print this synopsis)", |
| 59 | "", |
| 60 | "'testi18n' is a utility to test CUPS internationalization", |
| 61 | "Copyright 1997-2005 by Easy Software Products.", |
| 62 | NULL |
| 63 | }; |
| 64 | static int error_count = 0; /* Total error count */ |
| 65 | |
| 66 | |
| 67 | /* |
| 68 | * Local functions... |
| 69 | */ |
| 70 | |
| 71 | static void print_synopsis(void); |
| 72 | static void print_utf8(const char *msg, const cups_utf8_t *src); |
| 73 | static void print_utf16(const char *msg, const cups_utf16_t *src); |
| 74 | static void print_utf32(const char *msg, const cups_utf32_t *src); |
| 75 | static int test_transcode(const int verbose); |
| 76 | static int test_normalize(const int verbose); |
| 77 | |
| 78 | |
| 79 | /* |
| 80 | * 'main()' - Main entry for internationalization test module. |
| 81 | */ |
| 82 | |
| 83 | int /* O - Exit code */ |
| 84 | main(int argc, /* I - Argument Count */ |
| 85 | char *argv[]) /* I - Arguments */ |
| 86 | { |
| 87 | int ai; /* Argument index */ |
| 88 | char *ap; /* Argument pointer */ |
| 89 | int verbose; /* Verbose flag */ |
| 90 | int errors; /* Error count */ |
| 91 | |
| 92 | |
| 93 | /* |
| 94 | * Check for switches... |
| 95 | */ |
| 96 | |
| 97 | verbose = 0; |
| 98 | |
| 99 | for (ai = 1; ai < argc; ai ++) |
| 100 | { |
| 101 | ap = argv[ai]; |
| 102 | if (*ap != '-') |
| 103 | break; |
| 104 | |
| 105 | for (ap ++; *ap != '\0'; ap ++) |
| 106 | { |
| 107 | switch (*ap) |
| 108 | { |
| 109 | case 'v': /* verbose */ |
| 110 | verbose = 1; |
| 111 | break; |
| 112 | |
| 113 | case 'h': /* help */ |
| 114 | print_synopsis(); |
| 115 | return (0); |
| 116 | |
| 117 | default: |
| 118 | print_synopsis(); |
| 119 | return (1); |
| 120 | } |
| 121 | } |
| 122 | } |
| 123 | |
| 124 | /* |
| 125 | * Test all internationalization modules and functions... |
| 126 | */ |
| 127 | |
| 128 | errors = test_transcode(verbose); |
| 129 | error_count += errors; |
| 130 | printf("\ntesti18n: %d errors found in 'transcode.c'\n", errors); |
| 131 | |
| 132 | errors = test_normalize(verbose); |
| 133 | error_count += errors; |
| 134 | printf("\ntesti18n: %d errors found in 'normalize.c'\n", errors); |
| 135 | |
| 136 | return (error_count > 0); |
| 137 | } |
| 138 | |
| 139 | |
| 140 | /* |
| 141 | * 'print_synopsis()' - Print program synopsis (help). |
| 142 | */ |
| 143 | |
| 144 | static void |
| 145 | print_synopsis(void) |
| 146 | { |
| 147 | int i; /* Looping variable */ |
| 148 | |
| 149 | |
| 150 | for (i = 0; program_synopsis[i]; i ++) |
| 151 | puts(program_synopsis[i]); |
| 152 | } |
| 153 | |
| 154 | |
| 155 | /* |
| 156 | * 'print_utf8()' - Print UTF-8 string with (optional) message. |
| 157 | */ |
| 158 | |
| 159 | void |
| 160 | print_utf8(const char *msg, /* I - Message String */ |
| 161 | const cups_utf8_t *src) /* I - UTF-8 Source String */ |
| 162 | { |
| 163 | if (msg != NULL) |
| 164 | printf("%s:", msg); |
| 165 | |
| 166 | for (; *src; src ++) |
| 167 | printf(" %02x", *src); |
| 168 | printf("\n"); |
| 169 | return; |
| 170 | } |
| 171 | |
| 172 | |
| 173 | /* |
| 174 | * 'print_utf16()' - Print UTF-16 string with (optional) message. |
| 175 | */ |
| 176 | |
| 177 | void |
| 178 | print_utf16(const char *msg, /* I - Message String */ |
| 179 | const cups_utf16_t *src) /* I - UTF-16 Source String */ |
| 180 | { |
| 181 | if (msg != NULL) |
| 182 | printf("%s:", msg); |
| 183 | for (; *src; src ++) |
| 184 | printf(" %04x", (int) *src); |
| 185 | printf("\n"); |
| 186 | return; |
| 187 | } |
| 188 | |
| 189 | |
| 190 | /* |
| 191 | * 'print_utf32()' - Print UTF-32 string with (optional) message. |
| 192 | */ |
| 193 | |
| 194 | void |
| 195 | print_utf32(const char *msg, /* I - Message String */ |
| 196 | const cups_utf32_t *src) /* I - UTF-32 Source String */ |
| 197 | { |
| 198 | if (msg != NULL) |
| 199 | printf("%s:", msg); |
| 200 | for (; *src; src ++) |
| 201 | printf(" %04x", (int) *src); |
| 202 | printf("\n"); |
| 203 | return; |
| 204 | } |
| 205 | |
| 206 | |
| 207 | /* |
| 208 | * 'test_transcode()' - Test 'transcode.c' module. |
| 209 | */ |
| 210 | |
| 211 | static int /* O - Zero or error count */ |
| 212 | test_transcode(const int verbose) /* I - Verbose flag */ |
| 213 | { |
| 214 | FILE *fp; /* File pointer */ |
| 215 | int count; /* File line counter */ |
| 216 | char line[1024]; /* File line source string */ |
| 217 | int len; /* Length (count) of string */ |
| 218 | char legsrc[1024]; /* Legacy source string */ |
| 219 | char legdest[1024]; /* Legacy destination string */ |
| 220 | cups_utf8_t utf8latin[] = /* UTF-8 Latin-1 source */ |
| 221 | { 0x41, 0x20, 0x21, 0x3D, 0x20, 0xC3, 0x84, 0x2E, 0x00 }; |
| 222 | /* "A != <A WITH DIAERESIS>." - use ISO 8859-1 */ |
| 223 | cups_utf8_t utf8repla[] = /* UTF-8 Latin-1 replacement */ |
| 224 | { 0x41, 0x20, 0xE2, 0x89, 0xA2, 0x20, 0xC3, 0x84, 0x2E, 0x00 }; |
| 225 | /* "A <NOT IDENTICAL TO> <A WITH DIAERESIS>." */ |
| 226 | cups_utf8_t utf8greek[] = /* UTF-8 Greek source string */ |
| 227 | { 0x41, 0x20, 0x21, 0x3D, 0x20, 0xCE, 0x91, 0x2E, 0x00 }; |
| 228 | /* "A != <ALHPA>." - use ISO 8859-7 */ |
| 229 | cups_utf8_t utf8japan[] = /* UTF-8 Japanese source */ |
| 230 | { 0x41, 0x20, 0x21, 0x3D, 0x20, 0xEE, 0x9C, 0x80, 0x2E, 0x00 }; |
| 231 | /* "A != <PRIVATE U+E700>." - use Windows 932 or EUC-JP */ |
| 232 | cups_utf8_t utf8taiwan[] = /* UTF-8 Chinese source */ |
| 233 | { 0x41, 0x20, 0x21, 0x3D, 0x20, 0xE4, 0xB9, 0x82, 0x2E, 0x00 }; |
| 234 | /* "A != <CJK U+4E42>." - use Windows 950 (Big5) or EUC-TW */ |
| 235 | cups_utf8_t utf8good[] = /* UTF-8 good 16-bit source */ |
| 236 | { 0x41, 0x20, 0xE2, 0x89, 0xA2, 0x20, 0xC3, 0x84, 0x2E, 0x00 }; |
| 237 | /* "A <NOT IDENTICAL TO> <A WITH DIAERESIS>." */ |
| 238 | cups_utf8_t utf8bad[] = /* UTF-8 bad 16-bit source */ |
| 239 | { 0x41, 0x20, 0xE2, 0x89, 0xA2, 0x20, 0xF8, 0x84, 0x2E, 0x00 }; |
| 240 | /* "A <NOT IDENTICAL TO> <...bad stuff...>." */ |
| 241 | cups_utf8_t utf8dest[1024]; /* UTF-8 destination string */ |
| 242 | cups_utf16_t utf16sur[] = /* UTF-16 with surrogates */ |
| 243 | { 0xD800, 0xDC00, 0x20, 0x21, 0x3D, 0x20, 0xC4, 0x2E, 0x00 }; |
| 244 | /* "<Surrogate pair> != <A WITH DIAERESIS>." */ |
| 245 | cups_utf16_t utf16src[1024]; /* UTF-16 source string */ |
| 246 | cups_utf16_t utf16dest[1024]; /* UTF-16 destination string */ |
| 247 | cups_utf32_t utf32src[1024]; /* UTF-32 source string */ |
| 248 | cups_utf32_t utf32dest[1024]; /* UTF-32 destination string */ |
| 249 | _cups_vmap_t *vmap; /* VBCS charmap pointer */ |
| 250 | |
| 251 | |
| 252 | /* |
| 253 | * Test with (inserted) and (deleted) leading BOM... |
| 254 | */ |
| 255 | |
| 256 | if (verbose) |
| 257 | { |
| 258 | printf("\ntesti18n: Testing 'transcode.c'...\n"); |
| 259 | printf(" testing with insert/delete leading BOM...\n"); |
| 260 | } |
| 261 | |
| 262 | /* |
| 263 | * Test UTF-8 to UTF-32/EUC-JP on demo file... |
| 264 | */ |
| 265 | |
| 266 | if (verbose) |
| 267 | { |
| 268 | printf("\ntesti18n: Testing UTF-8 source 'utf8demo.txt'...\n"); |
| 269 | printf(" testing UTF-8 to UTF-32...\n"); |
| 270 | printf(" testing UTF-8 to EUC-JP...\n"); |
| 271 | } |
| 272 | |
| 273 | if ((fp = fopen("utf8demo.txt", "r")) == NULL) |
| 274 | return (1); |
| 275 | |
| 276 | for (count = 0;;) |
| 277 | { |
| 278 | if (fgets(line, 1024, fp) == NULL) |
| 279 | break; |
| 280 | |
| 281 | count ++; |
| 282 | |
| 283 | len = cupsUTF8ToUTF32(utf32dest, (cups_utf8_t *)line, 1024); |
| 284 | if (len < 0) |
| 285 | printf(" error line: %d (UTF-8 to UTF-32)\n", count); |
| 286 | |
| 287 | len = cupsUTF8ToCharset(legdest, (cups_utf8_t *)line, 1024, CUPS_EUC_JP); |
| 288 | if (len < 0) |
| 289 | printf(" error line: %d (UTF-8 to EUC-JP)\n", count); |
| 290 | } |
| 291 | |
| 292 | fclose(fp); |
| 293 | |
| 294 | if (verbose) |
| 295 | printf(" total lines: %d\n", count); |
| 296 | |
| 297 | /* |
| 298 | * Test VBCS charmap load for EUC-JP... |
| 299 | */ |
| 300 | |
| 301 | if (verbose) |
| 302 | printf("\ntesti18n: Loading VBCS charmap EUC-JP (Japanese)...\n"); |
| 303 | |
| 304 | vmap = (_cups_vmap_t *) cupsCharmapGet(CUPS_EUC_JP); |
| 305 | if (vmap == NULL) |
| 306 | return (1); |
| 307 | |
| 308 | if (verbose) |
| 309 | { |
| 310 | printf(" charcount: %d\n", vmap->charcount); |
| 311 | printf(" widecount: %d\n", vmap->widecount); |
| 312 | } |
| 313 | |
| 314 | /* |
| 315 | * Test VBCS charmap load for EUC-TW... |
| 316 | */ |
| 317 | |
| 318 | if (verbose) |
| 319 | printf("\ntesti18n: Loading VBCS charmap EUC-TW (Taiwan)...\n"); |
| 320 | |
| 321 | vmap = (_cups_vmap_t *) cupsCharmapGet(CUPS_EUC_TW); |
| 322 | if (vmap == NULL) |
| 323 | return (1); |
| 324 | |
| 325 | if (verbose) |
| 326 | { |
| 327 | printf(" charcount: %d\n", vmap->charcount); |
| 328 | printf(" widecount: %d\n", vmap->widecount); |
| 329 | } |
| 330 | |
| 331 | /* |
| 332 | * Test UTF-8 to legacy charset (ISO 8859-1)... |
| 333 | */ |
| 334 | |
| 335 | if (verbose) |
| 336 | printf("\ntesti18n: Testing UTF-8 to ISO 8859-1 (Latin1)...\n"); |
| 337 | |
| 338 | legdest[0] = 0; |
| 339 | |
| 340 | len = cupsUTF8ToCharset(legdest, utf8latin, 1024, CUPS_ISO8859_1); |
| 341 | if (len < 0) |
| 342 | return (1); |
| 343 | |
| 344 | if (verbose) |
| 345 | { |
| 346 | print_utf8(" utf8latin", utf8latin); |
| 347 | print_utf8(" legdest ", (cups_utf8_t *) legdest); |
| 348 | } |
| 349 | |
| 350 | strcpy(legsrc, legdest); |
| 351 | |
| 352 | len = cupsCharsetToUTF8(utf8dest, legsrc, 1024, CUPS_ISO8859_1); |
| 353 | |
| 354 | if (len < 0) |
| 355 | return (1); |
| 356 | |
| 357 | if (len != strlen ((char *) utf8latin)) |
| 358 | return (1); |
| 359 | |
| 360 | if (memcmp(utf8latin, utf8dest, len) != 0) |
| 361 | return (1); |
| 362 | |
| 363 | /* |
| 364 | * Test UTF-8 to Latin-1 (ISO 8859-1) with replacement... |
| 365 | */ |
| 366 | if (verbose) |
| 367 | printf("\ntesti18n: Testing UTF-8 to ISO 8859-1 w/ replace...\n"); |
| 368 | len = cupsUTF8ToCharset(legdest, utf8repla, 1024, CUPS_ISO8859_1); |
| 369 | if (len < 0) |
| 370 | return (1); |
| 371 | if (verbose) |
| 372 | { |
| 373 | print_utf8(" utf8repla", utf8repla); |
| 374 | print_utf8(" legdest ", (cups_utf8_t *) legdest); |
| 375 | } |
| 376 | |
| 377 | /* |
| 378 | * Test UTF-8 to legacy charset (ISO 8859-7)... |
| 379 | */ |
| 380 | if (verbose) |
| 381 | printf("\ntesti18n: Testing UTF-8 to ISO 8859-7 (Greek)...\n"); |
| 382 | legdest[0] = 0; |
| 383 | len = cupsUTF8ToCharset(legdest, utf8greek, 1024, CUPS_ISO8859_7); |
| 384 | if (len < 0) |
| 385 | return (1); |
| 386 | if (verbose) |
| 387 | { |
| 388 | print_utf8(" utf8greek", utf8greek); |
| 389 | print_utf8(" legdest ", (cups_utf8_t *) legdest); |
| 390 | } |
| 391 | strcpy(legsrc, legdest); |
| 392 | len = cupsCharsetToUTF8(utf8dest, legsrc, 1024, CUPS_ISO8859_7); |
| 393 | if (len < 0) |
| 394 | return (1); |
| 395 | if (len != strlen ((char *) utf8greek)) |
| 396 | return (1); |
| 397 | if (memcmp(utf8greek, utf8dest, len) != 0) |
| 398 | return (1); |
| 399 | |
| 400 | /* |
| 401 | * Test UTF-8 to legacy charset (Windows 932)... |
| 402 | */ |
| 403 | if (verbose) |
| 404 | printf("\ntesti18n: Testing UTF-8 to Windows 932 (Japanese)...\n"); |
| 405 | legdest[0] = 0; |
| 406 | len = cupsUTF8ToCharset(legdest, utf8japan, 1024, CUPS_WINDOWS_932); |
| 407 | if (len < 0) |
| 408 | return (1); |
| 409 | if (verbose) |
| 410 | { |
| 411 | print_utf8(" utf8japan", utf8japan); |
| 412 | print_utf8(" legdest ", (cups_utf8_t *) legdest); |
| 413 | } |
| 414 | strcpy(legsrc, legdest); |
| 415 | len = cupsCharsetToUTF8(utf8dest, legsrc, 1024, CUPS_WINDOWS_932); |
| 416 | if (len < 0) |
| 417 | return (1); |
| 418 | if (len != strlen ((char *) utf8japan)) |
| 419 | return (1); |
| 420 | if (memcmp(utf8japan, utf8dest, len) != 0) |
| 421 | return (1); |
| 422 | |
| 423 | /* |
| 424 | * Test UTF-8 to legacy charset (EUC-JP)... |
| 425 | */ |
| 426 | if (verbose) |
| 427 | printf("\ntesti18n: Testing UTF-8 to EUC-JP (Japanese)...\n"); |
| 428 | legdest[0] = 0; |
| 429 | len = cupsUTF8ToCharset(legdest, utf8japan, 1024, CUPS_EUC_JP); |
| 430 | if (len < 0) |
| 431 | return (1); |
| 432 | if (verbose) |
| 433 | { |
| 434 | print_utf8(" utf8japan", utf8japan); |
| 435 | print_utf8(" legdest ", (cups_utf8_t *) legdest); |
| 436 | } |
| 437 | strcpy(legsrc, legdest); |
| 438 | len = cupsCharsetToUTF8(utf8dest, legsrc, 1024, CUPS_EUC_JP); |
| 439 | if (len < 0) |
| 440 | return (1); |
| 441 | if (len != strlen ((char *) utf8japan)) |
| 442 | return (1); |
| 443 | if (memcmp(utf8japan, utf8dest, len) != 0) |
| 444 | return (1); |
| 445 | |
| 446 | /* |
| 447 | * Test UTF-8 to legacy charset (Windows 950)... |
| 448 | */ |
| 449 | if (verbose) |
| 450 | printf("\ntesti18n: Testing UTF-8 to Windows 950 (Chinese)...\n"); |
| 451 | legdest[0] = 0; |
| 452 | len = cupsUTF8ToCharset(legdest, utf8taiwan, 1024, CUPS_WINDOWS_950); |
| 453 | if (len < 0) |
| 454 | return (1); |
| 455 | if (verbose) |
| 456 | { |
| 457 | print_utf8(" utf8taiwan", utf8taiwan); |
| 458 | print_utf8(" legdest ", (cups_utf8_t *) legdest); |
| 459 | } |
| 460 | strcpy(legsrc, legdest); |
| 461 | len = cupsCharsetToUTF8(utf8dest, legsrc, 1024, CUPS_WINDOWS_950); |
| 462 | if (len < 0) |
| 463 | return (1); |
| 464 | if (len != strlen ((char *) utf8taiwan)) |
| 465 | return (1); |
| 466 | if (memcmp(utf8taiwan, utf8dest, len) != 0) |
| 467 | return (1); |
| 468 | |
| 469 | /* |
| 470 | * Test UTF-8 to legacy charset (EUC-TW)... |
| 471 | */ |
| 472 | if (verbose) |
| 473 | printf("\ntesti18n: Testing UTF-8 to EUC-TW (Chinese)...\n"); |
| 474 | legdest[0] = 0; |
| 475 | len = cupsUTF8ToCharset(legdest, utf8taiwan, 1024, CUPS_EUC_TW); |
| 476 | if (len < 0) |
| 477 | return (1); |
| 478 | if (verbose) |
| 479 | { |
| 480 | print_utf8(" utf8taiwan", utf8taiwan); |
| 481 | print_utf8(" legdest ", (cups_utf8_t *) legdest); |
| 482 | } |
| 483 | strcpy(legsrc, legdest); |
| 484 | len = cupsCharsetToUTF8(utf8dest, legsrc, 1024, CUPS_EUC_TW); |
| 485 | if (len < 0) |
| 486 | return (1); |
| 487 | if (len != strlen ((char *) utf8taiwan)) |
| 488 | return (1); |
| 489 | if (memcmp(utf8taiwan, utf8dest, len) != 0) |
| 490 | return (1); |
| 491 | |
| 492 | /* |
| 493 | * Test UTF-8 (16-bit) to UTF-32 (w/ BOM)... |
| 494 | */ |
| 495 | if (verbose) |
| 496 | printf("\ntesti18n: Testing UTF-8 to UTF-32 (w/ BOM)...\n"); |
| 497 | len = cupsUTF8ToUTF32(utf32dest, utf8good, 1024); |
| 498 | if (len < 0) |
| 499 | return (1); |
| 500 | if (verbose) |
| 501 | { |
| 502 | print_utf8(" utf8good ", utf8good); |
| 503 | print_utf32(" utf32dest", utf32dest); |
| 504 | } |
| 505 | memcpy (utf32src, utf32dest, (len + 1) * sizeof(cups_utf32_t)); |
| 506 | len = cupsUTF32ToUTF8(utf8dest, utf32src, 1024); |
| 507 | if (len < 0) |
| 508 | return (1); |
| 509 | if (len != strlen ((char *) utf8good)) |
| 510 | return (1); |
| 511 | if (memcmp(utf8good, utf8dest, len) != 0) |
| 512 | return (1); |
| 513 | |
| 514 | /* |
| 515 | * Test invalid UTF-8 (16-bit) to UTF-32 (w/ BOM)... |
| 516 | */ |
| 517 | if (verbose) |
| 518 | printf("\ntesti18n: Testing UTF-8 bad 16-bit source string...\n"); |
| 519 | len = cupsUTF8ToUTF32(utf32dest, utf8bad, 1024); |
| 520 | if (len >= 0) |
| 521 | return (1); |
| 522 | if (verbose) |
| 523 | print_utf8(" utf8bad ", utf8bad); |
| 524 | |
| 525 | /* |
| 526 | * Test UTF-8 (16-bit) to UTF-16 (w/ BOM)... |
| 527 | */ |
| 528 | if (verbose) |
| 529 | printf("\ntesti18n: Testing UTF-8 to UTF-16 (w/ BOM)...\n"); |
| 530 | len = cupsUTF8ToUTF16(utf16dest, utf8good, 1024); |
| 531 | if (len < 0) |
| 532 | return (1); |
| 533 | if (verbose) |
| 534 | { |
| 535 | print_utf8(" utf8good ", utf8good); |
| 536 | print_utf16(" utf16dest", utf16dest); |
| 537 | } |
| 538 | memcpy (utf16src, utf16dest, (len + 1) * sizeof(cups_utf16_t)); |
| 539 | len = cupsUTF16ToUTF8(utf8dest, utf16src, 1024); |
| 540 | if (len < 0) |
| 541 | return (1); |
| 542 | if (len != strlen ((char *) utf8good)) |
| 543 | return (1); |
| 544 | if (memcmp(utf8good, utf8dest, len) != 0) |
| 545 | return (1); |
| 546 | |
| 547 | /* |
| 548 | * Test UTF-16 to UTF-32 with surrogates... |
| 549 | */ |
| 550 | if (verbose) |
| 551 | printf("\ntesti18n: Testing UTF-16 to UTF-32 w/ surrogates...\n"); |
| 552 | len = cupsUTF16ToUTF32(utf32dest, utf16sur, 1024); |
| 553 | if (len < 0) |
| 554 | return (1); |
| 555 | if (verbose) |
| 556 | { |
| 557 | print_utf16(" utf16sur ", utf16sur); |
| 558 | print_utf32(" utf32dest", utf32dest); |
| 559 | } |
| 560 | |
| 561 | /* |
| 562 | * Test cupsCharmapFlush()... |
| 563 | */ |
| 564 | if (verbose) |
| 565 | printf("\ntesti18n: Testing cupsCharmapFlush()...\n"); |
| 566 | cupsCharmapFlush(); |
| 567 | return (0); |
| 568 | } |
| 569 | |
| 570 | |
| 571 | /* |
| 572 | * 'test_normalize()' - Test 'normalize.c' module. |
| 573 | */ |
| 574 | |
| 575 | static int /* O - Zero or error count */ |
| 576 | test_normalize(const int verbose) /* I - Verbose flag */ |
| 577 | { |
| 578 | FILE *fp; /* File pointer */ |
| 579 | int count; /* File line counter */ |
| 580 | char line[1024]; /* File line source string */ |
| 581 | int len; /* Length (count) of string */ |
| 582 | int diff; /* Difference of two strings */ |
| 583 | int prop; /* Property of a character */ |
| 584 | int i; /* Looping variable */ |
| 585 | cups_utf32_t utf32char; /* UTF-32 character */ |
| 586 | cups_utf8_t utf8src[1024]; /* UTF-8 source string */ |
| 587 | cups_utf8_t utf8dest[1024]; /* UTF-8 destination string */ |
| 588 | cups_utf16_t utf16src[] = /* UTF-16 non-normal source */ |
| 589 | { 0x0149, 0x20, 0x21, 0x3D, 0x20, 0xC4, 0x2E, 0x00 }; |
| 590 | /* "<SMALL N PRECEDED BY APOSTROPHE> != <A WITH DIAERESIS>." */ |
| 591 | cups_utf16_t utf16dest[1024]; /* UTF-16 destination string */ |
| 592 | cups_utf32_t utf32dest[1024]; /* UTF-32 destination string */ |
| 593 | |
| 594 | if (verbose) |
| 595 | printf("\ntesti18n: Testing 'normalize.c'...\n"); |
| 596 | |
| 597 | /* |
| 598 | * Test UTF-8 to NFKD/NFC/Properties on demo file... |
| 599 | */ |
| 600 | if (verbose) |
| 601 | { |
| 602 | printf("\ntesti18n: Testing UTF-8 source 'utf8demo.txt'...\n"); |
| 603 | printf(" testing UTF-8 to NFKD...\n"); |
| 604 | printf(" testing UTF-8 to NFC...\n"); |
| 605 | printf(" testing UTF-8 to Character Properties...\n"); |
| 606 | } |
| 607 | if ((fp = fopen("utf8demo.txt", "r")) == NULL) |
| 608 | return (1); |
| 609 | for (count = 0;;) |
| 610 | { |
| 611 | if (fgets(line, 1024, fp) == NULL) |
| 612 | break; |
| 613 | count ++; |
| 614 | len = cupsUTF8Normalize(utf8dest, (cups_utf8_t *)line, 1024, CUPS_NORM_NFKD); |
| 615 | if (len < 0) |
| 616 | printf(" error line: %d (UTF-8 to NFKD)\n", count); |
| 617 | len = cupsUTF8Normalize(utf8dest, (cups_utf8_t *)line, 1024, CUPS_NORM_NFC); |
| 618 | if (len < 0) |
| 619 | printf(" error line: %d (UTF-8 to NFC)\n", count); |
| 620 | len = cupsUTF8ToUTF32(utf32dest, (cups_utf8_t *)line, 1024); |
| 621 | if (len < 0) |
| 622 | { |
| 623 | printf(" error line: %d (UTF-8 to UTF-32)\n", count); |
| 624 | continue; |
| 625 | } |
| 626 | for (i = 0; i < len; i ++) |
| 627 | { |
| 628 | prop = cupsUTF32CharacterProperty(utf32dest[i], |
| 629 | CUPS_PROP_GENERAL_CATEGORY); |
| 630 | if (prop < 0) |
| 631 | printf(" error line: %d (Prop - General Category)\n", count); |
| 632 | prop = cupsUTF32CharacterProperty(utf32dest[i], |
| 633 | CUPS_PROP_BIDI_CATEGORY); |
| 634 | if (prop < 0) |
| 635 | printf(" error line: %d (Prop - Bidi Category)\n", count); |
| 636 | prop = cupsUTF32CharacterProperty(utf32dest[i], |
| 637 | CUPS_PROP_COMBINING_CLASS); |
| 638 | if (prop < 0) |
| 639 | printf(" error line: %d (Prop - Combining Class)\n", count); |
| 640 | prop = cupsUTF32CharacterProperty(utf32dest[i], |
| 641 | CUPS_PROP_BREAK_CLASS); |
| 642 | if (prop < 0) |
| 643 | printf(" error line: %d (Prop - Break Class)\n", count); |
| 644 | } |
| 645 | } |
| 646 | fclose(fp); |
| 647 | if (verbose) |
| 648 | printf(" total lines: %d\n", count); |
| 649 | |
| 650 | /* |
| 651 | * Test UTF-8 normalization NFKD... |
| 652 | */ |
| 653 | if (verbose) |
| 654 | printf("\ntesti18n: Testing UTF-8 normalization NFKD...\n"); |
| 655 | len = cupsUTF16ToUTF8(utf8dest, utf16src, 1024); |
| 656 | if (len < 0) |
| 657 | return (1); |
| 658 | strcpy((char *) utf8src, (char *) utf8dest); |
| 659 | len = cupsUTF8Normalize(utf8dest, utf8src, 1024, CUPS_NORM_NFKD); |
| 660 | if (len < 0) |
| 661 | return (1); |
| 662 | len = cupsUTF8ToUTF16(utf16dest, utf8dest, 1024); |
| 663 | if (len < 0) |
| 664 | return (1); |
| 665 | if (verbose) |
| 666 | { |
| 667 | print_utf16(" utf16src ", utf16src); |
| 668 | print_utf16(" utf16dest", utf16dest); |
| 669 | } |
| 670 | |
| 671 | /* |
| 672 | * Test UTF-8 normalization NFD... |
| 673 | */ |
| 674 | if (verbose) |
| 675 | printf("\ntesti18n: Testing UTF-8 normalization NFD...\n"); |
| 676 | len = cupsUTF8Normalize(utf8dest, utf8src, 1024, CUPS_NORM_NFD); |
| 677 | if (len < 0) |
| 678 | return (1); |
| 679 | len = cupsUTF8ToUTF16(utf16dest, utf8dest, 1024); |
| 680 | if (len < 0) |
| 681 | return (1); |
| 682 | if (verbose) |
| 683 | { |
| 684 | print_utf16(" utf16src ", utf16src); |
| 685 | print_utf16(" utf16dest", utf16dest); |
| 686 | } |
| 687 | |
| 688 | /* |
| 689 | * Test UTF-8 normalization NFC... |
| 690 | */ |
| 691 | if (verbose) |
| 692 | printf("\ntesti18n: Testing UTF-8 normalization NFC...\n"); |
| 693 | len = cupsUTF8Normalize(utf8dest, utf8src, 1024, CUPS_NORM_NFC); |
| 694 | if (len < 0) |
| 695 | return (1); |
| 696 | len = cupsUTF8ToUTF16(utf16dest, utf8dest, 1024); |
| 697 | if (len < 0) |
| 698 | return (1); |
| 699 | if (verbose) |
| 700 | { |
| 701 | print_utf16(" utf16src ", utf16src); |
| 702 | print_utf16(" utf16dest", utf16dest); |
| 703 | } |
| 704 | |
| 705 | /* |
| 706 | * Test UTF-8 simple case folding... |
| 707 | */ |
| 708 | if (verbose) |
| 709 | printf("\ntesti18n: Testing UTF-8 simple case folding...\n"); |
| 710 | len = cupsUTF8CaseFold(utf8dest, utf8src, 1024, CUPS_FOLD_SIMPLE); |
| 711 | if (len < 0) |
| 712 | return (1); |
| 713 | len = cupsUTF8ToUTF16(utf16dest, utf8dest, 1024); |
| 714 | if (len < 0) |
| 715 | return (1); |
| 716 | if (verbose) |
| 717 | { |
| 718 | print_utf16(" utf16src ", utf16src); |
| 719 | print_utf16(" utf16dest", utf16dest); |
| 720 | } |
| 721 | |
| 722 | /* |
| 723 | * Test UTF-8 full case folding... |
| 724 | */ |
| 725 | if (verbose) |
| 726 | printf("\ntesti18n: Testing UTF-8 full case folding...\n"); |
| 727 | len = cupsUTF8CaseFold(utf8dest, utf8src, 1024, CUPS_FOLD_FULL); |
| 728 | if (len < 0) |
| 729 | return (1); |
| 730 | len = cupsUTF8ToUTF16(utf16dest, utf8dest, 1024); |
| 731 | if (len < 0) |
| 732 | return (1); |
| 733 | if (verbose) |
| 734 | { |
| 735 | print_utf16(" utf16src ", utf16src); |
| 736 | print_utf16(" utf16dest", utf16dest); |
| 737 | } |
| 738 | |
| 739 | /* |
| 740 | * Test UTF-8 caseless comparison... |
| 741 | */ |
| 742 | if (verbose) |
| 743 | printf("\ntesti18n: Testing UTF-8 caseless comparison..\n"); |
| 744 | diff = cupsUTF8CompareCaseless(utf8src, utf8dest); |
| 745 | if (verbose) |
| 746 | printf(" diff: %d\n", diff); |
| 747 | if (verbose) |
| 748 | printf("\ntesti18n: Testing UTF-8 identifier comparison..\n"); |
| 749 | diff = cupsUTF8CompareIdentifier(utf8src, utf8dest); |
| 750 | if (verbose) |
| 751 | printf(" diff: %d\n", diff); |
| 752 | |
| 753 | /* |
| 754 | * Test UTF-32 character properties... |
| 755 | */ |
| 756 | if (verbose) |
| 757 | printf("\ntesti18n: Testing UTF-32 character properties..\n"); |
| 758 | utf32char = 0x02B0; |
| 759 | prop = cupsUTF32CharacterProperty (utf32char, |
| 760 | CUPS_PROP_GENERAL_CATEGORY); |
| 761 | if (verbose) |
| 762 | printf(" utf32char: %04lx general category %d\n", utf32char, prop); |
| 763 | utf32char = 0x0621; |
| 764 | prop = cupsUTF32CharacterProperty (utf32char, |
| 765 | CUPS_PROP_BIDI_CATEGORY); |
| 766 | if (verbose) |
| 767 | printf(" utf32char: %04lx bidi category %d\n", utf32char, prop); |
| 768 | utf32char = 0x0308; |
| 769 | prop = cupsUTF32CharacterProperty (utf32char, |
| 770 | CUPS_PROP_COMBINING_CLASS); |
| 771 | if (verbose) |
| 772 | printf(" utf32char: %04lx combining class %d\n", utf32char, prop); |
| 773 | utf32char = 0x0009; |
| 774 | prop = cupsUTF32CharacterProperty (utf32char, |
| 775 | CUPS_PROP_BREAK_CLASS); |
| 776 | if (verbose) |
| 777 | printf(" utf32char: %04lx break class %d\n", utf32char, prop); |
| 778 | |
| 779 | /* |
| 780 | * Test cupsNormalizeMapsFlush()... |
| 781 | */ |
| 782 | if (verbose) |
| 783 | printf("\ntesti18n: Testing cupsNormalizeMapsFlush()...\n"); |
| 784 | cupsNormalizeMapsFlush(); |
| 785 | return (0); |
| 786 | } |
| 787 | |
| 788 | |
| 789 | /* |
| 790 | * End of "$Id: testi18n.c 4767 2005-10-10 19:23:23Z mike $" |
| 791 | */ |
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