icuSources/test/intltest/jamotest.cpp

   1 /********************************************************************
   2  * COPYRIGHT:
   3  * Copyright (c) 1997-2008, International Business Machines Corporation and
   4  * others. All Rights Reserved.
   5  ********************************************************************
   6 ************************************************************************
   7 *   Date        Name        Description
   8 *   02/28/2001  aliu        Creation
   9 *   03/01/2001  George      port to HP/UX
  10 ************************************************************************/
  11
  12 #include "unicode/utypes.h"
  13
  14 #if !UCONFIG_NO_TRANSLITERATION
  15
  16 #include "jamotest.h"
  17 #include "unicode/utypes.h"
  18 #include "unicode/translit.h"
  19 #include "cpdtrans.h"
  20
  21 // SEP is the disambiguation separator used by Latin-Jamo and Jamo-Latin
  22 #define SEP "-"
  23
  24 JamoTest::JamoTest()
  25 {
  26     UParseError parseError;
  27     UErrorCode status = U_ZERO_ERROR;
  28     NAME_JAMO = Transliterator::createFromRules("Name-Jamo",
  29                                             UnicodeString(JAMO_NAMES_RULES, -1, US_INV),
  30                                             UTRANS_FORWARD, parseError, status);
  31
  32     if (U_FAILURE(status)) {
  33         delete NAME_JAMO;
  34         NAME_JAMO = NULL;
  35     }
  36     status = U_ZERO_ERROR;
  37     JAMO_NAME = Transliterator::createFromRules("Jamo-Name",
  38                                             UnicodeString(JAMO_NAMES_RULES, -1, US_INV),
  39                                             UTRANS_REVERSE, parseError, status);
  40     if (U_FAILURE(status)) {
  41         delete JAMO_NAME;
  42         JAMO_NAME = NULL;
  43     }
  44 }
  45
  46 JamoTest::~JamoTest()
  47 {
  48     delete NAME_JAMO;
  49     delete JAMO_NAME;
  50 }
  51
  52 void
  53 JamoTest::runIndexedTest(int32_t index, UBool exec,
  54                          const char* &name, char* /*par*/) {
  55     switch (index) {
  56         TESTCASE(0,TestJamo);
  57         TESTCASE(1,TestRealText);
  58         TESTCASE(2,TestPiecemeal);
  59         default: name = ""; break;
  60     }
  61 }
  62
  63 void
  64 JamoTest::TestJamo() {
  65     UParseError parseError;
  66     UErrorCode status = U_ZERO_ERROR;
  67     Transliterator* latinJamo = Transliterator::createInstance("Latin-Jamo", UTRANS_FORWARD, parseError, status);
  68
  69     if (latinJamo == 0 || U_FAILURE(status)) {
  70         errln("FAIL: createInstance() returned 0");
  71         return;
  72     }
  73
  74     Transliterator* jamoLatin = latinJamo->createInverse(status);
  75
  76     if (jamoLatin == 0) {
  77         delete latinJamo;
  78         errln("FAIL: createInverse() returned 0");
  79         return;
  80     }
  81
  82     static const char* CASE[] = {
  83         // Column 1 is the latin text L1 to be fed to Latin-Jamo
  84         // to yield output J.
  85
  86         // Column 2 is expected value of J.  J is fed to
  87         // Jamo-Latin to yield output L2.
  88
  89         // Column 3 is expected value of L2.  If the expected
  90         // value of L2 is L1, then L2 is NULL.
  91
  92                 // add tests for the update to fix problems where it didn't follow the standard
  93                 // see also http://www.unicode.org/cldr/data/charts/transforms/Latin-Hangul.html
  94                 "gach", "(Gi)(A)(Cf)", NULL,
  95                 "geumhui", "(Gi)(EU)(Mf)(Hi)(YI)", NULL,
  96                 "choe", "(Ci)(OE)", NULL,
  97                 "wo", "(IEUNG)(WEO)", NULL,
  98                 "Wonpil", "(IEUNG)(WEO)(Nf)(Pi)(I)(L)", "wonpil",
  99                 "GIPPEUM", "(Gi)(I)(BB)(EU)(Mf)", "gippeum",
 100                 "EUTTEUM", "(IEUNG)(EU)(DD)(EU)(Mf)", "eutteum",
 101                 "KKOTNAE", "(GGi)(O)(Tf)(Ni)(AE)", "kkotnae",
 102                 "gaga", "(Gi)(A)(Gi)(A)", NULL,
 103                 "gag-a", "(Gi)(A)(Gf)(IEUNG)(A)", NULL,
 104                 "gak-ka", "(Gi)(A)(Kf)(Ki)(A)", NULL,
 105                 "gakka", "(Gi)(A)(GGi)(A)", NULL,
 106                 "gakk-a", "(Gi)(A)(GGf)(IEUNG)(A)", NULL,
 107                 "gakkka", "(Gi)(A)(GGf)(Ki)(A)", NULL,
 108                 "gak-kka", "(Gi)(A)(Kf)(GGi)(A)", NULL,
 109
 110         "bab", "(Bi)(A)(Bf)", NULL,
 111         "babb", "(Bi)(A)(Bf)(Bi)(EU)", "babbeu",
 112         "babbba", "(Bi)(A)(Bf)(Bi)(EU)(Bi)(A)", "babbeuba",
 113         "bagg", "(Bi)(A)(Gf)(Gi)(EU)", "baggeu",
 114         "baggga", "(Bi)(A)(Gf)(Gi)(EU)(Gi)(A)", "baggeuga",
 115         //"bag" SEP "gga", "(Bi)(A)(Gf)" SEP "(Gi)(EU)(Gi)(A)", "bag" SEP "geuga",
 116         "kabsa", "(Ki)(A)(Bf)(Si)(A)", NULL,
 117         "kabska", "(Ki)(A)(BS)(Ki)(A)", NULL,
 118         "gabsbka", "(Gi)(A)(BS)(Bi)(EU)(Ki)(A)", "gabsbeuka", // not (Kf)
 119         "gga", "(Gi)(EU)(Gi)(A)", "geuga",
 120         "bsa", "(Bi)(EU)(Si)(A)", "beusa",
 121         "agg", "(IEUNG)(A)(Gf)(Gi)(EU)", "aggeu",
 122         "agga", "(IEUNG)(A)(Gf)(Gi)(A)", NULL,
 123         "la", "(R)(A)", NULL,
 124         "bs", "(Bi)(EU)(Sf)", "beus",
 125         "kalgga", "(Ki)(A)(L)(Gi)(EU)(Gi)(A)", "kalgeuga",
 126
 127         // 'r' in a final position is treated like 'l'
 128         "karka", "(Ki)(A)(L)(Ki)(A)", "kalka",
 129     };
 130
 131     enum { CASE_length = sizeof(CASE) / sizeof(CASE[0]) };
 132
 133     int32_t i;
 134     for (i=0; i<CASE_length; i+=3) {
 135         UnicodeString jamo = nameToJamo(CASE[i+1]);
 136         if (CASE[i+2] == NULL) {
 137             expect(*latinJamo, CASE[i], jamo, *jamoLatin);
 138         } else {
 139             // Handle case where round-trip is expected to fail
 140             expect(*latinJamo, CASE[i], jamo);
 141             expect(*jamoLatin, jamo, CASE[i+2]);
 142         }
 143     }
 144
 145     delete latinJamo;
 146     delete jamoLatin;
 147 }
 148
 149 /**
 150  * Test various step-at-a-time transformation of hangul to jamo to
 151  * latin and back.
 152  */
 153 void JamoTest::TestPiecemeal(void) {
 154     UnicodeString hangul; hangul.append((UChar)0xBC0F);
 155     UnicodeString jamo = nameToJamo("(Mi)(I)(Cf)");
 156     UnicodeString latin("mic");
 157     UnicodeString latin2("mich");
 158
 159     Transliterator *t = NULL;
 160     UErrorCode status = U_ZERO_ERROR;
 161
 162     t = Transliterator::createInstance("NFD", UTRANS_FORWARD, status); // was Hangul-Jamo
 163     if (U_FAILURE(status) || t == 0) {
 164         errln("FAIL: createInstance failed");
 165         return;
 166     }
 167     expect(*t, hangul, jamo);
 168     delete t;
 169
 170     t = Transliterator::createInstance("NFC", UTRANS_FORWARD, status); // was Jamo-Hangul
 171     if (U_FAILURE(status) || t == 0) {
 172         errln("FAIL: createInstance failed");
 173         return;
 174     }
 175     expect(*t, jamo, hangul);
 176     delete t;
 177
 178     t = Transliterator::createInstance("Latin-Jamo", UTRANS_FORWARD, status);
 179     if (U_FAILURE(status) || t == 0) {
 180         errln("FAIL: createInstance failed");
 181         return;
 182     }
 183     expect(*t, latin, jamo);
 184     delete t;
 185
 186     t = Transliterator::createInstance("Jamo-Latin", UTRANS_FORWARD, status);
 187     if (U_FAILURE(status) || t == 0) {
 188         errln("FAIL: createInstance failed");
 189         return;
 190     }
 191     expect(*t, jamo, latin2);
 192     delete t;
 193
 194     t = Transliterator::createInstance("Hangul-Latin", UTRANS_FORWARD, status);
 195     if (U_FAILURE(status) || t == 0) {
 196         errln("FAIL: createInstance failed");
 197         return;
 198     }
 199     expect(*t, hangul, latin2);
 200     delete t;
 201
 202     t = Transliterator::createInstance("Latin-Hangul", UTRANS_FORWARD, status);
 203     if (U_FAILURE(status) || t == 0) {
 204         errln("FAIL: createInstance failed");
 205         return;
 206     }
 207     expect(*t, latin, hangul);
 208     delete t;
 209
 210     t = Transliterator::createInstance("Hangul-Latin; Latin-Jamo", UTRANS_FORWARD, status);
 211     if (U_FAILURE(status) || t == 0) {
 212         errln("FAIL: createInstance failed");
 213         return;
 214     }
 215     expect(*t, hangul, jamo);
 216     delete t;
 217
 218     t = Transliterator::createInstance("Jamo-Latin; Latin-Hangul", UTRANS_FORWARD, status);
 219     if (U_FAILURE(status) || t == 0) {
 220         errln("FAIL: createInstance failed");
 221         return;
 222     }
 223     expect(*t, jamo, hangul);
 224     delete t;
 225
 226     t = Transliterator::createInstance("Hangul-Latin; Latin-Hangul", UTRANS_FORWARD, status);
 227     if (U_FAILURE(status) || t == 0) {
 228         errln("FAIL: createInstance failed");
 229         return;
 230     }
 231     expect(*t, hangul, hangul);
 232     delete t;
 233 }
 234
 235 void
 236 JamoTest::TestRealText() {
 237     // Test text taken from the Unicode web site
 238      static const char* const WHAT_IS_UNICODE[] = {
 239       "\\uc720\\ub2c8\\ucf54\\ub4dc\\uc5d0", "\\ub300\\ud574", "?",
 240
 241       "\\uc5b4\\ub5a4", "\\ud50c\\ub7ab\\ud3fc,", "\\uc5b4\\ub5a4",
 242       "\\ud504\\ub85c\\uadf8\\ub7a8,", "\\uc5b4\\ub5a4", "\\uc5b8\\uc5b4\\uc5d0\\ub3c4",
 243       "\\uc0c1\\uad00\\uc5c6\\uc774", "\\uc720\\ub2c8\\ucf54\\ub4dc\\ub294", "\\ubaa8\\ub4e0",
 244       "\\ubb38\\uc790\\uc5d0", "\\ub300\\ud574", "\\uace0\\uc720", "\\ubc88\\ud638\\ub97c",
 245       "\\uc81c\\uacf5\\ud569\\ub2c8\\ub2e4.",
 246
 247       "\\uae30\\ubcf8\\uc801\\uc73c\\ub85c", "\\ucef4\\ud4e8\\ud130\\ub294",
 248       "\\uc22b\\uc790\\ub9cc", "\\ucc98\\ub9ac\\ud569\\ub2c8\\ub2e4.", "\\uae00\\uc790\\ub098",
 249       "\\ub2e4\\ub978", "\\ubb38\\uc790\\uc5d0\\ub3c4", "\\uc22b\\uc790\\ub97c",
 250       "\\uc9c0\\uc815\\ud558\\uc5ec",
 251       "\\uc800\\uc7a5\\ud569\\ub2c8\\ub2e4.", "\\uc720\\ub2c8\\ucf54\\ub4dc\\uac00",
 252       "\\uac1c\\ubc1c\\ub418\\uae30", "\\uc804\\uc5d0\\ub294", "\\uc774\\ub7ec\\ud55c",
 253       "\\uc22b\\uc790\\ub97c", "\\uc9c0\\uc815\\ud558\\uae30", "\\uc704\\ud574", "\\uc218\\ubc31",
 254       "\\uac00\\uc9c0\\uc758", "\\ub2e4\\ub978", "\\uae30\\ud638\\ud654",
 255       "\\uc2dc\\uc2a4\\ud15c\\uc744",
 256       "\\uc0ac\\uc6a9\\ud588\\uc2b5\\ub2c8\\ub2e4.", "\\ub2e8\\uc77c", "\\uae30\\ud638\\ud654",
 257       "\\ubc29\\ubc95\\uc73c\\ub85c\\ub294", "\\ubaa8\\ub4e0", "\\ubb38\\uc790\\ub97c",
 258       "\\ud3ec\\ud568\\ud560", "\\uc218", "\\uc5c6\\uc5c8\\uc2b5\\ub2c8\\ub2e4.", "\\uc608\\ub97c",
 259       "\\ub4e4\\uc5b4", "\\uc720\\ub7fd", "\\uc5f0\\ud569\\uc5d0\\uc11c\\ub9cc",
 260       "\\ubcf4\\ub354\\ub77c\\ub3c4", "\\ubaa8\\ub4e0", "\\uac01", "\\ub098\\ub77c\\ubcc4",
 261       "\\uc5b8\\uc5b4\\ub97c", "\\ucc98\\ub9ac\\ud558\\ub824\\uba74", "\\uc5ec\\ub7ec",
 262       "\\uac1c\\uc758", "\\ub2e4\\ub978", "\\uae30\\ud638\\ud654", "\\ubc29\\ubc95\\uc774",
 263       "\\ud544\\uc694\\ud569\\ub2c8\\ub2e4.", "\\uc601\\uc5b4\\uc640", "\\uac19\\uc740",
 264       "\\ub2e8\\uc77c", "\\uc5b8\\uc5b4\\uc758", "\\uacbd\\uc6b0\\ub3c4",
 265       "\\uacf5\\ud1b5\\uc801\\uc73c\\ub85c", "\\uc0ac\\uc6a9\\ub418\\ub294", "\\ubaa8\\ub4e0",
 266       "\\uae00\\uc790,", "\\ubb38\\uc7a5", "\\ubd80\\ud638", "\\ubc0f",
 267       "\\ud14c\\ud06c\\ub2c8\\uceec", "\\uae30\\ud638\\uc5d0", "\\ub9de\\ub294", "\\ub2e8\\uc77c",
 268       "\\uae30\\ud638\\ud654", "\\ubc29\\ubc95\\uc744", "\\uac16\\uace0", "\\uc788\\uc9c0",
 269       "\\ubabb\\ud558\\uc600\\uc2b5\\ub2c8\\ub2e4.",
 270
 271       "\\uc774\\ub7ec\\ud55c", "\\uae30\\ud638\\ud654", "\\uc2dc\\uc2a4\\ud15c\\uc740",
 272       "\\ub610\\ud55c", "\\ub2e4\\ub978", "\\uae30\\ud638\\ud654", "\\uc2dc\\uc2a4\\ud15c\\uacfc",
 273       "\\ucda9\\ub3cc\\ud569\\ub2c8\\ub2e4.", "\\uc989", "\\ub450", "\\uac00\\uc9c0",
 274       "\\uae30\\ud638\\ud654", "\\ubc29\\ubc95\\uc774", "\\ub450", "\\uac1c\\uc758", "\\ub2e4\\ub978",
 275       "\\ubb38\\uc790\\uc5d0", "\\ub300\\ud574", "\\uac19\\uc740", "\\ubc88\\ud638\\ub97c",
 276       "\\uc0ac\\uc6a9\\ud558\\uac70\\ub098", "\\uac19\\uc740", "\\ubb38\\uc790\\uc5d0",
 277       "\\ub300\\ud574", "\\ub2e4\\ub978", "\\ubc88\\ud638\\ub97c", "\\uc0ac\\uc6a9\\ud560", "\\uc218",
 278       "\\uc788\\uc2b5\\ub2c8\\ub2e4.", "\\uc8fc\\uc5b4\\uc9c4", "\\ubaa8\\ub4e0",
 279       "\\ucef4\\ud4e8\\ud130(\\ud2b9\\ud788", "\\uc11c\\ubc84)\\ub294", "\\uc11c\\ub85c",
 280       "\\ub2e4\\ub978", "\\uc5ec\\ub7ec", "\\uac00\\uc9c0", "\\uae30\\ud638\\ud654",
 281       "\\ubc29\\ubc95\\uc744", "\\uc9c0\\uc6d0\\ud574\\uc57c",
 282       "\\ud569\\ub2c8\\ub2e4.", "\\uadf8\\ub7ec\\ub098,", "\\ub370\\uc774\\ud130\\ub97c",
 283       "\\uc11c\\ub85c", "\\ub2e4\\ub978", "\\uae30\\ud638\\ud654", "\\ubc29\\ubc95\\uc774\\ub098",
 284       "\\ud50c\\ub7ab\\ud3fc", "\\uac04\\uc5d0", "\\uc804\\ub2ec\\ud560", "\\ub54c\\ub9c8\\ub2e4",
 285       "\\uadf8", "\\ub370\\uc774\\ud130\\ub294", "\\ud56d\\uc0c1", "\\uc190\\uc0c1\\uc758",
 286       "\\uc704\\ud5d8\\uc744", "\\uacaa\\uac8c", "\\ub429\\ub2c8\\ub2e4.",
 287
 288       "\\uc720\\ub2c8\\ucf54\\ub4dc\\ub85c", "\\ubaa8\\ub4e0", "\\uac83\\uc744",
 289       "\\ud574\\uacb0\\ud560", "\\uc218", "\\uc788\\uc2b5\\ub2c8\\ub2e4!",
 290       "\\uc720\\ub2c8\\ucf54\\ub4dc\\ub294", "\\uc0ac\\uc6a9", "\\uc911\\uc778",
 291       "\\ud50c\\ub7ab\\ud3fc,", "\\ud504\\ub85c\\uadf8\\ub7a8,", "\\uc5b8\\uc5b4\\uc5d0",
 292       "\\uad00\\uacc4\\uc5c6\\uc774", "\\ubb38\\uc790\\ub9c8\\ub2e4", "\\uace0\\uc720\\ud55c",
 293       "\\uc22b\\uc790\\ub97c",
 294       "\\uc81c\\uacf5\\ud569\\ub2c8\\ub2e4.", "\\uc720\\ub2c8\\ucf54\\ub4dc",
 295       "\\ud45c\\uc900\\uc740", // "Apple, HP, IBM, JustSystem, Microsoft, Oracle, SAP, "
 296       // "Sun, Sybase, Unisys "
 297       "\\ubc0f", "\\uae30\\ud0c0", "\\uc5ec\\ub7ec",
 298       "\\ud68c\\uc0ac\\uc640", "\\uac19\\uc740", "\\uc5c5\\uacc4",
 299       "\\uc120\\ub450\\uc8fc\\uc790\\uc5d0", "\\uc758\\ud574",
 300       "\\ucc44\\ud0dd\\ub418\\uc5c8\\uc2b5\\ub2c8\\ub2e4.", "\\uc720\\ub2c8\\ucf54\\ub4dc\\ub294",
 301       // "XML, Java, ECMAScript(JavaScript), LDAP, CORBA 3.0, WML "
 302       "\\ub4f1\\uacfc",
 303       "\\uac19\\uc774", "\\ud604\\uc7ac", "\\ub110\\ub9ac", "\\uc0ac\\uc6a9\\ub418\\ub294",
 304       "\\ud45c\\uc900\\uc5d0\\uc11c", "\\ud544\\uc694\\ud558\\uba70", "\\uc774\\ub294", // "ISO/IEC",
 305       "10646\\uc744", "\\uad6c\\ud604\\ud558\\ub294", "\\uacf5\\uc2dd\\uc801\\uc778",
 306       "\\ubc29\\ubc95\\uc785\\ub2c8\\ub2e4.", "\\uc774\\ub294", "\\ub9ce\\uc740", "\\uc6b4\\uc601",
 307       "\\uccb4\\uc81c,", "\\uc694\\uc998", "\\uc0ac\\uc6a9\\ub418\\ub294", "\\ubaa8\\ub4e0",
 308       "\\ube0c\\ub77c\\uc6b0\\uc800", "\\ubc0f", "\\uae30\\ud0c0", "\\ub9ce\\uc740",
 309       "\\uc81c\\ud488\\uc5d0\\uc11c",
 310       "\\uc9c0\\uc6d0\\ub429\\ub2c8\\ub2e4.", "\\uc720\\ub2c8\\ucf54\\ub4dc",
 311       "\\ud45c\\uc900\\uc758", "\\ubd80\\uc0c1\\uacfc", "\\uc774\\ub97c",
 312       "\\uc9c0\\uc6d0\\ud558\\ub294", "\\ub3c4\\uad6c\\uc758", "\\uac00\\uc6a9\\uc131\\uc740",
 313       "\\ucd5c\\uadfc", "\\uc804", "\\uc138\\uacc4\\uc5d0", "\\ubd88\\uace0", "\\uc788\\ub294",
 314       "\\uae30\\uc220", "\\uacbd\\ud5a5\\uc5d0\\uc11c", "\\uac00\\uc7a5", "\\uc911\\uc694\\ud55c",
 315       "\\ubd80\\ubd84\\uc744", "\\ucc28\\uc9c0\\ud558\\uace0", "\\uc788\\uc2b5\\ub2c8\\ub2e4.",
 316
 317       "\\uc720\\ub2c8\\ucf54\\ub4dc\\ub97c",
 318       // Replaced a hyphen with a space to make the test case work with CLDR1.5
 319       //"\\ud074\\ub77c\\uc774\\uc5b8\\ud2b8-\\uc11c\\ubc84", "\\ub610\\ub294",
 320       "\\ud074\\ub77c\\uc774\\uc5b8\\ud2b8 \\uc11c\\ubc84", "\\ub610\\ub294",
 321       // Replaced a hyphen with a space.
 322       //"\\ub2e4\\uc911-\\uc5f0\\uacb0", "\\uc751\\uc6a9", "\\ud504\\ub85c\\uadf8\\ub7a8\\uacfc",
 323       "\\ub2e4\\uc911 \\uc5f0\\uacb0", "\\uc751\\uc6a9", "\\ud504\\ub85c\\uadf8\\ub7a8\\uacfc",
 324       "\\uc6f9", "\\uc0ac\\uc774\\ud2b8\\uc5d0", "\\ud1b5\\ud569\\ud558\\uba74",
 325       "\\ub808\\uac70\\uc2dc", "\\ubb38\\uc790", "\\uc138\\ud2b8", "\\uc0ac\\uc6a9\\uc5d0",
 326       "\\uc788\\uc5b4\\uc11c", "\\uc0c1\\ub2f9\\ud55c", "\\ube44\\uc6a9", "\\uc808\\uac10",
 327       "\\ud6a8\\uacfc\\uac00",
 328       "\\ub098\\ud0c0\\ub0a9\\ub2c8\\ub2e4.", "\\uc720\\ub2c8\\ucf54\\ub4dc\\ub97c",
 329       "\\ud1b5\\ud574", "\\ub9ac\\uc5d4\\uc9c0\\ub2c8\\uc5b4\\ub9c1", "\\uc5c6\\uc774",
 330       "\\ub2e4\\uc911", "\\ud50c\\ub7ab\\ud3fc,", "\\uc5b8\\uc5b4", "\\ubc0f", "\\uad6d\\uac00",
 331       "\\uac04\\uc5d0", "\\ub2e8\\uc77c", "\\uc18c\\ud504\\ud2b8\\uc6e8\\uc5b4",
 332       "\\ud50c\\ub7ab\\ud3fc", "\\ub610\\ub294", "\\ub2e8\\uc77c", "\\uc6f9",
 333       "\\uc0ac\\uc774\\ud2b8\\ub97c", "\\ubaa9\\ud45c\\ub85c", "\\uc0bc\\uc744", "\\uc218",
 334       "\\uc788\\uc2b5\\ub2c8\\ub2e4.", "\\uc774\\ub97c", "\\uc0ac\\uc6a9\\ud558\\uba74",
 335       "\\ub370\\uc774\\ud130\\ub97c", "\\uc190\\uc0c1", "\\uc5c6\\uc774", "\\uc5ec\\ub7ec",
 336       "\\uc2dc\\uc2a4\\ud15c\\uc744", "\\ud1b5\\ud574", "\\uc804\\uc1a1\\ud560", "\\uc218",
 337       "\\uc788\\uc2b5\\ub2c8\\ub2e4.",
 338
 339       "\\uc720\\ub2c8\\ucf54\\ub4dc", "\\ucf58\\uc18c\\uc2dc\\uc5c4\\uc5d0", "\\ub300\\ud574",
 340       "\\uc720\\ub2c8\\ucf54\\ub4dc", "\\ucf58\\uc18c\\uc2dc\\uc5c4\\uc740",
 341       "\\ube44\\uc601\\ub9ac", "\\uc870\\uc9c1\\uc73c\\ub85c\\uc11c", "\\ud604\\ub300",
 342       "\\uc18c\\ud504\\ud2b8\\uc6e8\\uc5b4", "\\uc81c\\ud488\\uacfc",
 343       "\\ud45c\\uc900\\uc5d0\\uc11c", "\\ud14d\\uc2a4\\ud2b8\\uc758", "\\ud45c\\ud604\\uc744",
 344       "\\uc9c0\\uc815\\ud558\\ub294", "\\uc720\\ub2c8\\ucf54\\ub4dc", "\\ud45c\\uc900\\uc758",
 345       "\\uc0ac\\uc6a9\\uc744", "\\uac1c\\ubc1c\\ud558\\uace0", "\\ud655\\uc7a5\\ud558\\uba70",
 346       "\\uc7a5\\ub824\\ud558\\uae30", "\\uc704\\ud574",
 347       "\\uc138\\uc6cc\\uc84c\\uc2b5\\ub2c8\\ub2e4.", "\\ucf58\\uc18c\\uc2dc\\uc5c4",
 348       "\\uba64\\ubc84\\uc27d\\uc740", "\\ucef4\\ud4e8\\ud130\\uc640", "\\uc815\\ubcf4",
 349       "\\ucc98\\ub9ac", "\\uc0b0\\uc5c5\\uc5d0", "\\uc885\\uc0ac\\ud558\\uace0", "\\uc788\\ub294",
 350       "\\uad11\\ubc94\\uc704\\ud55c", "\\ud68c\\uc0ac", "\\ubc0f", "\\uc870\\uc9c1\\uc758",
 351       "\\ubc94\\uc704\\ub97c",
 352       "\\ub098\\ud0c0\\ub0c5\\ub2c8\\ub2e4.", "\\ucf58\\uc18c\\uc2dc\\uc5c4\\uc758",
 353       "\\uc7ac\\uc815\\uc740", "\\uc804\\uc801\\uc73c\\ub85c", "\\ud68c\\ube44\\uc5d0",
 354       "\\uc758\\ud574", "\\ucda9\\ub2f9\\ub429\\ub2c8\\ub2e4.", "\\uc720\\ub2c8\\ucf54\\ub4dc",
 355       "\\ucee8\\uc18c\\uc2dc\\uc5c4\\uc5d0\\uc11c\\uc758", "\\uba64\\ubc84\\uc27d\\uc740",
 356       "\\uc804", "\\uc138\\uacc4", "\\uc5b4\\ub290", "\\uacf3\\uc5d0\\uc11c\\ub098",
 357       "\\uc720\\ub2c8\\ucf54\\ub4dc", "\\ud45c\\uc900\\uc744", "\\uc9c0\\uc6d0\\ud558\\uace0",
 358       "\\uadf8", "\\ud655\\uc7a5\\uacfc", "\\uad6c\\ud604\\uc744",
 359       "\\uc9c0\\uc6d0\\ud558\\uace0\\uc790\\ud558\\ub294", "\\uc870\\uc9c1\\uacfc",
 360       "\\uac1c\\uc778\\uc5d0\\uac8c", "\\uac1c\\ubc29\\ub418\\uc5b4",
 361       "\\uc788\\uc2b5\\ub2c8\\ub2e4.",
 362
 363       "\\ub354", "\\uc790\\uc138\\ud55c", "\\ub0b4\\uc6a9\\uc740", "\\uc6a9\\uc5b4\\uc9d1,",
 364       "\\uc608\\uc81c", "\\uc720\\ub2c8\\ucf54\\ub4dc", "\\uc0ac\\uc6a9", "\\uac00\\ub2a5",
 365       "\\uc81c\\ud488,", "\\uae30\\uc220", "\\uc815\\ubcf4", "\\ubc0f", "\\uae30\\ud0c0",
 366       "\\uc720\\uc6a9\\ud55c", "\\uc815\\ubcf4\\ub97c",
 367       "\\ucc38\\uc870\\ud558\\uc2ed\\uc2dc\\uc624."
 368     };
 369
 370     enum { WHAT_IS_UNICODE_length = sizeof(WHAT_IS_UNICODE) / sizeof(WHAT_IS_UNICODE[0]) };
 371
 372     UParseError parseError;
 373     UErrorCode status = U_ZERO_ERROR;
 374     Transliterator* latinJamo = Transliterator::createInstance("Latin-Jamo", UTRANS_FORWARD, parseError, status);
 375     Transliterator* jamoHangul = Transliterator::createInstance("NFC(NFD)", UTRANS_FORWARD, parseError, status);
 376     if (latinJamo == 0 || jamoHangul == 0 || U_FAILURE(status)) {
 377         delete latinJamo;
 378         delete jamoHangul;
 379         errln("FAIL: createInstance returned NULL");
 380         return;
 381     }
 382     Transliterator* jamoLatin = latinJamo->createInverse(status);
 383     Transliterator* hangulJamo = jamoHangul->createInverse(status);
 384     if (jamoLatin == 0 || hangulJamo == 0) {
 385         errln("FAIL: createInverse returned NULL");
 386         delete latinJamo;
 387         delete jamoLatin;
 388         delete jamoHangul;
 389         delete hangulJamo;
 390         return;
 391     }
 392
 393     Transliterator* tarray[4] =
 394         { hangulJamo, jamoLatin, latinJamo, jamoHangul };
 395     CompoundTransliterator rt(tarray, 4);
 396
 397     UnicodeString buf;
 398     int32_t total = 0;
 399     int32_t errors = 0;
 400     int32_t i;
 401     for (i=0; i < WHAT_IS_UNICODE_length; ++i) {
 402         ++total;
 403         UnicodeString hangul = UnicodeString(WHAT_IS_UNICODE[i], -1, US_INV);
 404         hangul = hangul.unescape(); // Parse backslash-u escapes
 405         UnicodeString hangulX = hangul;
 406         rt.transliterate(hangulX);
 407         if (hangul != hangulX) {
 408             ++errors;
 409             UnicodeString jamo = hangul; hangulJamo->transliterate(jamo);
 410             UnicodeString latin = jamo; jamoLatin->transliterate(latin);
 411             UnicodeString jamo2 = latin; latinJamo->transliterate(jamo2);
 412             UnicodeString hangul2 = jamo2; jamoHangul->transliterate(hangul2);
 413
 414             buf.remove(0);
 415             buf.append("FAIL: ");
 416             if (hangul2 != hangulX) {
 417                 buf.append((UnicodeString)"(Weird: " + hangulX + " != " + hangul2 + ")");
 418             }
 419             // The Hangul-Jamo conversion is not usually the
 420             // bug here, so we hide it from display.
 421             // Uncomment lines to see the Hangul.
 422             buf.append(//hangul + " => " +
 423                        jamoToName(jamo) + " => " +
 424                        latin + " => " + jamoToName(jamo2)
 425                        //+ " => " + hangul2
 426                        );
 427             errln(prettify(buf));
 428         }
 429     }
 430     if (errors != 0) {
 431         errln((UnicodeString)"Test word failures: " + errors + " out of " + total);
 432     } else {
 433         logln((UnicodeString)"All " + total + " test words passed");
 434     }
 435
 436     delete latinJamo;
 437     delete jamoLatin;
 438     delete jamoHangul;
 439     delete hangulJamo;
 440 }
 441
 442 // Override TransliteratorTest
 443 void
 444 JamoTest::expectAux(const UnicodeString& tag,
 445                     const UnicodeString& summary, UBool pass,
 446                     const UnicodeString& expectedResult) {
 447     UnicodeString jsum = jamoToName(summary);
 448     UnicodeString jexp = jamoToName(expectedResult);
 449     TransliteratorTest::expectAux(tag, jsum, pass, jexp);
 450 }
 451
 452 const char* JamoTest::JAMO_NAMES_RULES =
 453         "'(Gi)' <> \\u1100;"
 454         "'(GGi)' <> \\u1101;"
 455         "'(Ni)' <> \\u1102;"
 456         "'(Di)' <> \\u1103;"
 457         "'(DD)' <> \\u1104;"
 458         "'(R)' <> \\u1105;"
 459         "'(Mi)' <> \\u1106;"
 460         "'(Bi)' <> \\u1107;"
 461         "'(BB)' <> \\u1108;"
 462         "'(Si)' <> \\u1109;"
 463         "'(SSi)' <> \\u110A;"
 464         "'(IEUNG)' <> \\u110B;"
 465         "'(Ji)' <> \\u110C;"
 466         "'(JJ)' <> \\u110D;"
 467         "'(Ci)' <> \\u110E;"
 468         "'(Ki)' <> \\u110F;"
 469         "'(Ti)' <> \\u1110;"
 470         "'(Pi)' <> \\u1111;"
 471         "'(Hi)' <> \\u1112;"
 472
 473         "'(A)' <> \\u1161;"
 474         "'(AE)' <> \\u1162;"
 475         "'(YA)' <> \\u1163;"
 476         "'(YAE)' <> \\u1164;"
 477         "'(EO)' <> \\u1165;"
 478         "'(E)' <> \\u1166;"
 479         "'(YEO)' <> \\u1167;"
 480         "'(YE)' <> \\u1168;"
 481         "'(O)' <> \\u1169;"
 482         "'(WA)' <> \\u116A;"
 483         "'(WAE)' <> \\u116B;"
 484         "'(OE)' <> \\u116C;"
 485         "'(YO)' <> \\u116D;"
 486         "'(U)' <> \\u116E;"
 487         "'(WEO)' <> \\u116F;"
 488         "'(WE)' <> \\u1170;"
 489         "'(WI)' <> \\u1171;"
 490         "'(YU)' <> \\u1172;"
 491         "'(EU)' <> \\u1173;"
 492         "'(YI)' <> \\u1174;"
 493         "'(I)' <> \\u1175;"
 494
 495         "'(Gf)' <> \\u11A8;"
 496         "'(GGf)' <> \\u11A9;"
 497         "'(GS)' <> \\u11AA;"
 498         "'(Nf)' <> \\u11AB;"
 499         "'(NJ)' <> \\u11AC;"
 500         "'(NH)' <> \\u11AD;"
 501         "'(Df)' <> \\u11AE;"
 502         "'(L)' <> \\u11AF;"
 503         "'(LG)' <> \\u11B0;"
 504         "'(LM)' <> \\u11B1;"
 505         "'(LB)' <> \\u11B2;"
 506         "'(LS)' <> \\u11B3;"
 507         "'(LT)' <> \\u11B4;"
 508         "'(LP)' <> \\u11B5;"
 509         "'(LH)' <> \\u11B6;"
 510         "'(Mf)' <> \\u11B7;"
 511         "'(Bf)' <> \\u11B8;"
 512         "'(BS)' <> \\u11B9;"
 513         "'(Sf)' <> \\u11BA;"
 514         "'(SSf)' <> \\u11BB;"
 515         "'(NG)' <> \\u11BC;"
 516         "'(Jf)' <> \\u11BD;"
 517         "'(Cf)' <> \\u11BE;"
 518         "'(Kf)' <> \\u11BF;"
 519         "'(Tf)' <> \\u11C0;"
 520         "'(Pf)' <> \\u11C1;"
 521         "'(Hf)' <> \\u11C2;";
 522
 523 /**
 524  * Convert short names to actual jamo.  E.g., "x(LG)y" returns
 525  * "x\u11B0y".  See JAMO_NAMES for table of names.
 526  */
 527 UnicodeString
 528 JamoTest::nameToJamo(const UnicodeString& input) {
 529     if (NAME_JAMO == 0) {
 530         errln("Failed to create NAME_JAMO");
 531         return input;   /* failure! */
 532     }
 533     UnicodeString result(input);
 534     NAME_JAMO->transliterate(result);
 535     return result;
 536 }
 537
 538 /**
 539  * Convert jamo to short names.  E.g., "x\u11B0y" returns
 540  * "x(LG)y".  See JAMO_NAMES for table of names.
 541  */
 542 UnicodeString
 543 JamoTest::jamoToName(const UnicodeString& input) {
 544     if (NAME_JAMO == 0) {
 545         errln("Failed to create NAME_JAMO");
 546         return input;   /* failure! */
 547     }
 548     UnicodeString result(input);
 549     JAMO_NAME->transliterate(result);
 550     return result;
 551 }
 552
 553 #endif /* #if !UCONFIG_NO_TRANSLITERATION */