icuSources/test/intltest/transrt.cpp

   1 /*
   2 **********************************************************************
   3 *   Copyright (C) 2000-2006, International Business Machines
   4 *   Corporation and others.  All Rights Reserved.
   5 **********************************************************************
   6 *   Date        Name        Description
   7 *   05/23/00    aliu        Creation.
   8 **********************************************************************
   9 */
  10
  11 #include "unicode/utypes.h"
  12
  13 #if !UCONFIG_NO_TRANSLITERATION
  14
  15 #include "unicode/translit.h"
  16 #include "rbt.h"
  17 #include "unicode/calendar.h"
  18 #include "unicode/uniset.h"
  19 #include "unicode/uchar.h"
  20 #include "unicode/normlzr.h"
  21 #include "unicode/uchar.h"
  22 #include "unicode/parseerr.h"
  23 #include "unicode/usetiter.h"
  24 #include "unicode/putil.h"
  25 #include "unicode/uversion.h"
  26 #include "unicode/locid.h"
  27 #include "unicode/ulocdata.h"
  28 #include "unicode/utf8.h"
  29 #include "putilimp.h"
  30 #include "cmemory.h"
  31 #include "transrt.h"
  32 #include "testutil.h"
  33 #include <string.h>
  34 #include <stdio.h>
  35
  36 #define CASE(id,test) case id:                          \
  37                           name = #test;                 \
  38                           if (exec) {                   \
  39                               logln(#test "---");       \
  40                               logln((UnicodeString)""); \
  41                               UDate t = uprv_getUTCtime(); \
  42                               test();                   \
  43                               t = uprv_getUTCtime() - t; \
  44                               logln((UnicodeString)#test " took " + t/U_MILLIS_PER_DAY + " seconds"); \
  45                           }                             \
  46                           break
  47
  48 #define EXHAUSTIVE(id,test) case id:                            \
  49                               if(quick==FALSE){                 \
  50                                   name = #test;                 \
  51                                   if (exec){                    \
  52                                       logln(#test "---");       \
  53                                       logln((UnicodeString)""); \
  54                                       test();                   \
  55                                   }                             \
  56                               }else{                            \
  57                                 name="";                        \
  58                               }                                 \
  59                               break
  60 void
  61 TransliteratorRoundTripTest::runIndexedTest(int32_t index, UBool exec,
  62                                    const char* &name, char* /*par*/) {
  63     switch (index) {
  64         CASE(0, TestCyrillic);
  65         // CASE(0,TestKana);
  66         CASE(1,TestHiragana);
  67         CASE(2,TestKatakana);
  68         CASE(3,TestJamo);
  69         CASE(4,TestHangul);
  70         CASE(5,TestGreek);
  71         CASE(6,TestGreekUNGEGN);
  72         CASE(7,Testel);
  73         CASE(8,TestDevanagariLatin);
  74         CASE(9,TestInterIndic);
  75         CASE(10, TestHebrew);
  76         CASE(11, TestArabic);
  77         CASE(12, TestHan);
  78         default: name = ""; break;
  79     }
  80 }
  81
  82 //--------------------------------------------------------------------
  83 // Time bomb - allows temporary behavior that expires at a given
  84 //             release
  85 //--------------------------------------------------------------------
  86 static const UVersionInfo ICU_37 = {3,7,0,0};
  87
  88
  89 //--------------------------------------------------------------------
  90 // TransliteratorPointer
  91 //--------------------------------------------------------------------
  92
  93 /**
  94  * A transliterator pointer wrapper that deletes the contained
  95  * pointer automatically when the wrapper goes out of scope.
  96  * Sometimes called a "janitor" or "smart pointer".
  97  */
  98 class TransliteratorPointer {
  99     Transliterator* t;
 100     // disallowed:
 101     TransliteratorPointer(const TransliteratorPointer& rhs);
 102     TransliteratorPointer& operator=(const TransliteratorPointer& rhs);
 103 public:
 104     TransliteratorPointer(Transliterator* adopted) {
 105         t = adopted;
 106     }
 107     ~TransliteratorPointer() {
 108         delete t;
 109     }
 110     inline Transliterator* operator->() { return t; }
 111     inline operator const Transliterator*() const { return t; }
 112     inline operator Transliterator*() { return t; }
 113 };
 114
 115 //--------------------------------------------------------------------
 116 // Legal
 117 //--------------------------------------------------------------------
 118
 119 class Legal {
 120 public:
 121     Legal() {}
 122     virtual ~Legal() {}
 123     virtual UBool is(const UnicodeString& /*sourceString*/) const {return TRUE;}
 124 };
 125
 126 class LegalJamo : public Legal {
 127     // any initial must be followed by a medial (or initial)
 128     // any medial must follow an initial (or medial)
 129     // any final must follow a medial (or final)
 130 public:
 131     LegalJamo() {}
 132     virtual ~LegalJamo() {}
 133     virtual UBool is(const UnicodeString& sourceString) const;
 134             int   getType(UChar c) const;
 135 };
 136
 137 UBool LegalJamo::is(const UnicodeString& sourceString) const {
 138     int t;
 139     UnicodeString decomp;
 140     UErrorCode ec = U_ZERO_ERROR;
 141     Normalizer::decompose(sourceString, FALSE, 0, decomp, ec);
 142     if (U_FAILURE(ec)) {
 143         return FALSE;
 144     }
 145     for (int i = 0; i < decomp.length(); ++i) { // don't worry about surrogates
 146         switch (getType(decomp.charAt(i))) {
 147         case 0: t = getType(decomp.charAt(i+1));
 148                 if (t != 0 && t != 1) { return FALSE; }
 149                 break;
 150         case 1: t = getType(decomp.charAt(i-1));
 151                 if (t != 0 && t != 1) { return FALSE; }
 152                 break;
 153         case 2: t = getType(decomp.charAt(i-1));
 154                 if (t != 1 && t != 2) { return FALSE; }
 155                 break;
 156         }
 157     }
 158     return TRUE;
 159 }
 160
 161 int LegalJamo::getType(UChar c) const {
 162     if (0x1100 <= c && c <= 0x1112)
 163         return 0;
 164     else if (0x1161 <= c && c  <= 0x1175)
 165              return 1;
 166          else if (0x11A8 <= c && c  <= 0x11C2)
 167                   return 2;
 168     return -1; // other
 169 }
 170
 171 class LegalGreek : public Legal {
 172     UBool full;
 173 public:
 174     LegalGreek(UBool _full) { full = _full; }
 175     virtual ~LegalGreek() {}
 176
 177     virtual UBool is(const UnicodeString& sourceString) const;
 178
 179     static UBool isVowel(UChar c);
 180
 181     static UBool isRho(UChar c);
 182 };
 183
 184 UBool LegalGreek::is(const UnicodeString& sourceString) const {
 185     UnicodeString decomp;
 186     UErrorCode ec = U_ZERO_ERROR;
 187     Normalizer::decompose(sourceString, FALSE, 0, decomp, ec);
 188
 189     // modern is simpler: don't care about anything but a grave
 190     if (full == FALSE) {
 191         // A special case which is legal but should be
 192         // excluded from round trip
 193         // if (sourceString == UnicodeString("\\u039C\\u03C0", "")) {
 194         //    return FALSE;
 195         // }
 196         for (int32_t i = 0; i < decomp.length(); ++i) {
 197             UChar c = decomp.charAt(i);
 198             // exclude all the accents
 199             if (c == 0x0313 || c == 0x0314 || c == 0x0300 || c == 0x0302
 200                 || c == 0x0342 || c == 0x0345
 201                 ) return FALSE;
 202         }
 203         return TRUE;
 204     }
 205
 206     // Legal greek has breathing marks IFF there is a vowel or RHO at the start
 207     // IF it has them, it has exactly one.
 208     // IF it starts with a RHO, then the breathing mark must come before the second letter.
 209     // Since there are no surrogates in greek, don't worry about them
 210     UBool firstIsVowel = FALSE;
 211     UBool firstIsRho = FALSE;
 212     UBool noLetterYet = TRUE;
 213     int32_t breathingCount = 0;
 214     int32_t letterCount = 0;
 215     for (int32_t i = 0; i < decomp.length(); ++i) {
 216         UChar c = decomp.charAt(i);
 217         if (u_isalpha(c)) {
 218             ++letterCount;
 219             if (noLetterYet) {
 220                 noLetterYet =  FALSE;
 221                 firstIsVowel = isVowel(c);
 222                 firstIsRho = isRho(c);
 223             }
 224             if (firstIsRho && letterCount == 2 && breathingCount == 0) {
 225                 return FALSE;
 226             }
 227         }
 228         if (c == 0x0313 || c == 0x0314) {
 229             ++breathingCount;
 230         }
 231     }
 232
 233     if (firstIsVowel || firstIsRho) return breathingCount == 1;
 234     return breathingCount == 0;
 235 }
 236
 237 UBool LegalGreek::isVowel(UChar c) {
 238     switch (c) {
 239     case 0x03B1:
 240     case 0x03B5:
 241     case 0x03B7:
 242     case 0x03B9:
 243     case 0x03BF:
 244     case 0x03C5:
 245     case 0x03C9:
 246     case 0x0391:
 247     case 0x0395:
 248     case 0x0397:
 249     case 0x0399:
 250     case 0x039F:
 251     case 0x03A5:
 252     case 0x03A9:
 253         return TRUE;
 254     }
 255     return FALSE;
 256 }
 257
 258 UBool LegalGreek::isRho(UChar c) {
 259     switch (c) {
 260     case 0x03C1:
 261     case 0x03A1:
 262         return TRUE;
 263     }
 264     return FALSE;
 265 }
 266
 267 // AbbreviatedUnicodeSetIterator Interface ---------------------------------------------
 268 //
 269 //      Iterate over a UnicodeSet, only returning a sampling of the contained code points.
 270 //        density is the approximate total number of code points to returned for the entire set.
 271 //
 272
 273 class AbbreviatedUnicodeSetIterator : public UnicodeSetIterator {
 274 public :
 275
 276     AbbreviatedUnicodeSetIterator();
 277     virtual ~AbbreviatedUnicodeSetIterator();
 278     void reset(UnicodeSet& set, UBool abb = FALSE, int32_t density = 100);
 279
 280     /**
 281      * ICU "poor man's RTTI", returns a UClassID for this class.
 282      */
 283     static inline UClassID getStaticClassID() { return (UClassID)&fgClassID; }
 284
 285     /**
 286      * ICU "poor man's RTTI", returns a UClassID for the actual class.
 287      */
 288     virtual inline UClassID getDynamicClassID() const { return getStaticClassID(); }
 289
 290 private :
 291     UBool abbreviated;
 292     int32_t perRange;           // The maximum number of code points to be returned from each range
 293     virtual void loadRange(int32_t range);
 294
 295     /**
 296      * The address of this static class variable serves as this class's ID
 297      * for ICU "poor man's RTTI".
 298      */
 299     static const char fgClassID;
 300 };
 301
 302 // AbbreviatedUnicodeSetIterator Implementation ---------------------------------------
 303
 304 const char AbbreviatedUnicodeSetIterator::fgClassID=0;
 305
 306 AbbreviatedUnicodeSetIterator::AbbreviatedUnicodeSetIterator() :
 307     UnicodeSetIterator(), abbreviated(FALSE) {
 308 }
 309
 310 AbbreviatedUnicodeSetIterator::~AbbreviatedUnicodeSetIterator() {
 311 }
 312
 313 void AbbreviatedUnicodeSetIterator::reset(UnicodeSet& newSet, UBool abb, int32_t density) {
 314     UnicodeSetIterator::reset(newSet);
 315     abbreviated = abb;
 316     perRange = newSet.getRangeCount();
 317     if (perRange != 0) {
 318         perRange = density / perRange;
 319     }
 320 }
 321
 322 void AbbreviatedUnicodeSetIterator::loadRange(int32_t myRange) {
 323     UnicodeSetIterator::loadRange(myRange);
 324     if (abbreviated && (endElement > nextElement + perRange)) {
 325         endElement = nextElement + perRange;
 326     }
 327 }
 328
 329 //--------------------------------------------------------------------
 330 // RTTest Interface
 331 //--------------------------------------------------------------------
 332
 333 class RTTest : public IntlTest {
 334
 335     // PrintWriter out;
 336
 337     UnicodeString transliteratorID;
 338     int32_t errorLimit;
 339     int32_t errorCount;
 340     int32_t pairLimit;
 341     UnicodeSet sourceRange;
 342     UnicodeSet targetRange;
 343     UnicodeSet toSource;
 344     UnicodeSet toTarget;
 345     UnicodeSet roundtripExclusionsSet;
 346     IntlTest* parent;
 347     Legal* legalSource; // NOT owned
 348     UnicodeSet badCharacters;
 349
 350 public:
 351
 352     /*
 353      * create a test for the given script transliterator.
 354      */
 355     RTTest(const UnicodeString& transliteratorIDStr);
 356
 357     virtual ~RTTest();
 358
 359     void setErrorLimit(int32_t limit);
 360
 361     void setPairLimit(int32_t limit);
 362
 363     void test(const UnicodeString& sourceRange,
 364               const UnicodeString& targetRange,
 365               const char* roundtripExclusions,
 366               IntlTest* parent,
 367               UBool     quick,
 368               Legal* adoptedLegal,
 369               int32_t density = 100);
 370
 371 private:
 372
 373     // Added to do better equality check.
 374
 375     static UBool isSame(const UnicodeString& a, const UnicodeString& b);
 376
 377     static UBool isCamel(const UnicodeString& a);
 378
 379     UBool checkIrrelevants(Transliterator *t, const UnicodeString& irrelevants);
 380
 381     void test2(UBool quick, int32_t density);
 382
 383     void logWrongScript(const UnicodeString& label,
 384                         const UnicodeString& from,
 385                         const UnicodeString& to);
 386
 387     void logNotCanonical(const UnicodeString& label,
 388                          const UnicodeString& from,
 389                          const UnicodeString& to,
 390                          const UnicodeString& fromCan,
 391                          const UnicodeString& toCan);
 392
 393     void logFails(const UnicodeString& label);
 394
 395     void logToRulesFails(const UnicodeString& label,
 396                          const UnicodeString& from,
 397                          const UnicodeString& to,
 398                          const UnicodeString& toCan);
 399
 400     void logRoundTripFailure(const UnicodeString& from,
 401                              const UnicodeString& toID,
 402                              const UnicodeString& to,
 403                              const UnicodeString& backID,
 404                              const UnicodeString& back);
 405 };
 406
 407 //--------------------------------------------------------------------
 408 // RTTest Implementation
 409 //--------------------------------------------------------------------
 410
 411 /*
 412  * create a test for the given script transliterator.
 413  */
 414 RTTest::RTTest(const UnicodeString& transliteratorIDStr) {
 415     transliteratorID = transliteratorIDStr;
 416     errorLimit = 500;
 417     errorCount = 0;
 418     pairLimit  = 0x10000;
 419 }
 420
 421 RTTest::~RTTest() {
 422 }
 423
 424 void RTTest::setErrorLimit(int32_t limit) {
 425     errorLimit = limit;
 426 }
 427
 428 void RTTest::setPairLimit(int32_t limit) {
 429     pairLimit = limit;
 430 }
 431
 432 UBool RTTest::isSame(const UnicodeString& a, const UnicodeString& b) {
 433     if (a == b) return TRUE;
 434     if (a.caseCompare(b, U_FOLD_CASE_DEFAULT)==0 && isCamel(a)) return TRUE;
 435     UnicodeString aa, bb;
 436     UErrorCode ec = U_ZERO_ERROR;
 437     Normalizer::decompose(a, FALSE, 0, aa, ec);
 438     Normalizer::decompose(b, FALSE, 0, bb, ec);
 439     if (aa == bb) return TRUE;
 440     if (aa.caseCompare(bb, U_FOLD_CASE_DEFAULT)==0 && isCamel(aa)) return TRUE;
 441     return FALSE;
 442 }
 443
 444 UBool RTTest::isCamel(const UnicodeString& a) {
 445     // see if string is of the form aB; e.g. lower, then upper or title
 446     UChar32 cp;
 447     UBool haveLower = FALSE;
 448     for (int32_t i = 0; i < a.length(); i += UTF_CHAR_LENGTH(cp)) {
 449         cp = a.char32At(i);
 450         int8_t t = u_charType(cp);
 451         switch (t) {
 452         case U_UPPERCASE_LETTER:
 453             if (haveLower) return TRUE;
 454             break;
 455         case U_TITLECASE_LETTER:
 456             if (haveLower) return TRUE;
 457             // drop through, since second letter is lower.
 458         case U_LOWERCASE_LETTER:
 459             haveLower = TRUE;
 460             break;
 461         }
 462     }
 463     return FALSE;
 464 }
 465
 466 void RTTest::test(const UnicodeString& sourceRangeVal,
 467                   const UnicodeString& targetRangeVal,
 468                   const char* roundtripExclusions,
 469                   IntlTest* logVal, UBool quickRt,
 470                   Legal* adoptedLegal,
 471                   int32_t density)
 472 {
 473
 474     UErrorCode status = U_ZERO_ERROR;
 475
 476     this->parent = logVal;
 477     this->legalSource = adoptedLegal;
 478
 479     UnicodeSet neverOk("[:Other:]", status);
 480     UnicodeSet okAnyway("[^[:Letter:]]", status);
 481
 482     if (U_FAILURE(status)) {
 483         parent->errln("FAIL: Initializing UnicodeSet with [:Other:] or [^[:Letter:]]");
 484         return;
 485     }
 486
 487     this->sourceRange.clear();
 488     this->sourceRange.applyPattern(sourceRangeVal, status);
 489     if (U_FAILURE(status)) {
 490         parent->errln("FAIL: UnicodeSet::applyPattern(" +
 491                    sourceRangeVal + ")");
 492         return;
 493     }
 494     this->sourceRange.removeAll(neverOk);
 495
 496     this->targetRange.clear();
 497     this->targetRange.applyPattern(targetRangeVal, status);
 498     if (U_FAILURE(status)) {
 499         parent->errln("FAIL: UnicodeSet::applyPattern(" +
 500                    targetRangeVal + ")");
 501         return;
 502     }
 503     this->targetRange.removeAll(neverOk);
 504
 505     this->toSource.clear();
 506     this->toSource.applyPattern(sourceRangeVal, status);
 507     if (U_FAILURE(status)) {
 508         parent->errln("FAIL: UnicodeSet::applyPattern(" +
 509                    sourceRangeVal + ")");
 510         return;
 511     }
 512     this->toSource.addAll(okAnyway);
 513
 514     this->toTarget.clear();
 515     this->toTarget.applyPattern(targetRangeVal, status);
 516     if (U_FAILURE(status)) {
 517         parent->errln("FAIL: UnicodeSet::applyPattern(" +
 518                    targetRangeVal + ")");
 519         return;
 520     }
 521     this->toTarget.addAll(okAnyway);
 522
 523     this->roundtripExclusionsSet.clear();
 524     if (roundtripExclusions != NULL && strlen(roundtripExclusions) > 0) {
 525         this->roundtripExclusionsSet.applyPattern(roundtripExclusions, status);
 526         if (U_FAILURE(status)) {
 527             parent->errln("FAIL: UnicodeSet::applyPattern(%s)", roundtripExclusions);
 528             return;
 529         }
 530     }
 531
 532     badCharacters.clear();
 533     badCharacters.applyPattern("[:Other:]", status);
 534     if (U_FAILURE(status)) {
 535         parent->errln("FAIL: UnicodeSet::applyPattern([:Other:])");
 536         return;
 537     }
 538
 539     test2(quickRt, density);
 540
 541     if (errorCount > 0) {
 542         char str[100];
 543         int32_t length = transliteratorID.extract(str, 100, NULL, status);
 544         str[length] = 0;
 545         parent->errln("FAIL: %s errors: %d %s", str, errorCount, (errorCount > errorLimit ? " (at least!)" : " ")); // + ", see " + logFileName);
 546     } else {
 547         char str[100];
 548         int32_t length = transliteratorID.extract(str, 100, NULL, status);
 549         str[length] = 0;
 550         parent->logln("%s ok", str);
 551     }
 552 }
 553
 554 UBool RTTest::checkIrrelevants(Transliterator *t,
 555                                const UnicodeString& irrelevants) {
 556     for (int i = 0; i < irrelevants.length(); ++i) {
 557         UChar c = irrelevants.charAt(i);
 558         UnicodeString srcStr(c);
 559         UnicodeString targ = srcStr;
 560         t->transliterate(targ);
 561         if (srcStr == targ) return TRUE;
 562     }
 563     return FALSE;
 564 }
 565
 566 void RTTest::test2(UBool quickRt, int32_t density) {
 567
 568     UnicodeString srcStr, targ, reverse;
 569     UErrorCode status = U_ZERO_ERROR;
 570     UParseError parseError ;
 571     TransliteratorPointer sourceToTarget(
 572         Transliterator::createInstance(transliteratorID, UTRANS_FORWARD, parseError,
 573                                        status));
 574     if ((Transliterator *)sourceToTarget == NULL) {
 575         parent->errln("FAIL: createInstance(" + transliteratorID +
 576                    ") returned NULL. Error: " + u_errorName(status)
 577                    + "\n\tpreContext : " + prettify(parseError.preContext)
 578                    + "\n\tpostContext : " + prettify(parseError.postContext));
 579
 580                 return;
 581     }
 582     TransliteratorPointer targetToSource(sourceToTarget->createInverse(status));
 583     if ((Transliterator *)targetToSource == NULL) {
 584         parent->errln("FAIL: " + transliteratorID +
 585                    ".createInverse() returned NULL. Error:" + u_errorName(status)
 586                    + "\n\tpreContext : " + prettify(parseError.preContext)
 587                    + "\n\tpostContext : " + prettify(parseError.postContext));
 588         return;
 589     }
 590
 591     AbbreviatedUnicodeSetIterator usi;
 592     AbbreviatedUnicodeSetIterator usi2;
 593
 594     parent->logln("Checking that at least one irrelevant character is not NFC'ed");
 595     // string is from NFC_NO in the UCD
 596     UnicodeString irrelevants = CharsToUnicodeString("\\u2000\\u2001\\u2126\\u212A\\u212B\\u2329");
 597
 598     if (checkIrrelevants(sourceToTarget, irrelevants) == FALSE) {
 599         logFails("Source-Target, irrelevants");
 600     }
 601     if (checkIrrelevants(targetToSource, irrelevants) == FALSE) {
 602         logFails("Target-Source, irrelevants");
 603     }
 604
 605     if (!quickRt){
 606       parent->logln("Checking that toRules works");
 607       UnicodeString rules = "";
 608
 609       UParseError parseError;
 610       rules = sourceToTarget->toRules(rules, TRUE);
 611       // parent->logln((UnicodeString)"toRules => " + rules);
 612       TransliteratorPointer sourceToTarget2(Transliterator::createFromRules(
 613                                                        "s2t2", rules,
 614                                                        UTRANS_FORWARD,
 615                                                        parseError, status));
 616       if (U_FAILURE(status)) {
 617           parent->errln("FAIL: createFromRules %s\n", u_errorName(status));
 618           return;
 619       }
 620
 621       rules = targetToSource->toRules(rules, FALSE);
 622       TransliteratorPointer targetToSource2(Transliterator::createFromRules(
 623                                                        "t2s2", rules,
 624                                                        UTRANS_FORWARD,
 625                                                        parseError, status));
 626       if (U_FAILURE(status)) {
 627           parent->errln("FAIL: createFromRules %s\n", u_errorName(status));
 628           return;
 629       }
 630
 631       usi.reset(sourceRange);
 632       for (;;) {
 633           if (!usi.next() || usi.isString()) break;
 634           UChar32 c = usi.getCodepoint();
 635
 636           UnicodeString srcStr((UChar32)c);
 637           UnicodeString targ = srcStr;
 638           sourceToTarget->transliterate(targ);
 639           UnicodeString targ2 = srcStr;
 640           sourceToTarget2->transliterate(targ2);
 641           if (targ != targ2) {
 642               logToRulesFails("Source-Target, toRules", srcStr, targ, targ2);
 643           }
 644       }
 645
 646       usi.reset(targetRange);
 647       for (;;) {
 648           if (!usi.next() || usi.isString()) break;
 649           UChar32 c = usi.getCodepoint();
 650
 651           UnicodeString srcStr((UChar32)c);
 652           UnicodeString targ = srcStr;
 653           targetToSource->transliterate(targ);
 654           UnicodeString targ2 = srcStr;
 655           targetToSource2->transliterate(targ2);
 656           if (targ != targ2) {
 657               logToRulesFails("Target-Source, toRules", srcStr, targ, targ2);
 658           }
 659       }
 660     }
 661
 662     parent->logln("Checking that all source characters convert to target - Singles");
 663
 664     UnicodeSet failSourceTarg;
 665     usi.reset(sourceRange);
 666     for (;;) {
 667         if (!usi.next() || usi.isString()) break;
 668         UChar32 c = usi.getCodepoint();
 669
 670         UnicodeString srcStr((UChar32)c);
 671         UnicodeString targ = srcStr;
 672         sourceToTarget->transliterate(targ);
 673         if (toTarget.containsAll(targ) == FALSE
 674             || badCharacters.containsSome(targ) == TRUE) {
 675             UnicodeString targD;
 676             Normalizer::decompose(targ, FALSE, 0, targD, status);
 677             if (U_FAILURE(status)) {
 678                 parent->errln("FAIL: Internal error during decomposition %s\n", u_errorName(status));
 679                 return;
 680             }
 681             if (toTarget.containsAll(targD) == FALSE ||
 682                 badCharacters.containsSome(targD) == TRUE) {
 683                 logWrongScript("Source-Target", srcStr, targ);
 684                 failSourceTarg.add(c);
 685                 continue;
 686             }
 687         }
 688
 689         UnicodeString cs2;
 690         Normalizer::decompose(srcStr, FALSE, 0, cs2, status);
 691         if (U_FAILURE(status)) {
 692             parent->errln("FAIL: Internal error during decomposition %s\n", u_errorName(status));
 693             return;
 694         }
 695         UnicodeString targ2 = cs2;
 696         sourceToTarget->transliterate(targ2);
 697         if (targ != targ2) {
 698             logNotCanonical("Source-Target", srcStr, targ,cs2, targ2);
 699         }
 700     }
 701
 702     parent->logln("Checking that all source characters convert to target - Doubles");
 703
 704     UnicodeSet sourceRangeMinusFailures(sourceRange);
 705     sourceRangeMinusFailures.removeAll(failSourceTarg);
 706
 707     usi.reset(sourceRangeMinusFailures, quickRt, density);
 708     for (;;) {
 709         if (!usi.next() || usi.isString()) break;
 710         UChar32 c = usi.getCodepoint();
 711
 712         usi2.reset(sourceRangeMinusFailures, quickRt, density);
 713         for (;;) {
 714             if (!usi2.next() || usi2.isString()) break;
 715             UChar32 d = usi2.getCodepoint();
 716
 717             UnicodeString srcStr;
 718             srcStr += (UChar32)c;
 719             srcStr += (UChar32)d;
 720             UnicodeString targ = srcStr;
 721             sourceToTarget->transliterate(targ);
 722             if (toTarget.containsAll(targ) == FALSE ||
 723                 badCharacters.containsSome(targ) == TRUE)
 724             {
 725                 UnicodeString targD;
 726                 Normalizer::decompose(targ, FALSE, 0, targD, status);
 727                 if (U_FAILURE(status)) {
 728                     parent->errln("FAIL: Internal error during decomposition %s\n", u_errorName(status));
 729                     return;
 730                 }
 731                 if (toTarget.containsAll(targD) == FALSE ||
 732                     badCharacters.containsSome(targD) == TRUE) {
 733                     logWrongScript("Source-Target", srcStr, targ);
 734                     continue;
 735                 }
 736             }
 737             UnicodeString cs2;
 738             Normalizer::decompose(srcStr, FALSE, 0, cs2, status);
 739             if (U_FAILURE(status)) {
 740                 parent->errln("FAIL: Internal error during decomposition %s\n", u_errorName(status));
 741                 return;
 742             }
 743             UnicodeString targ2 = cs2;
 744             sourceToTarget->transliterate(targ2);
 745             if (targ != targ2) {
 746                 logNotCanonical("Source-Target", srcStr, targ, cs2,targ2);
 747             }
 748         }
 749     }
 750
 751     parent->logln("Checking that target characters convert to source and back - Singles");
 752
 753     UnicodeSet failTargSource;
 754     UnicodeSet failRound;
 755
 756     usi.reset(targetRange);
 757     for (;;) {
 758         if (!usi.next()) break;
 759
 760         if(usi.isString()){
 761             srcStr = usi.getString();
 762         }else{
 763             srcStr = (UnicodeString)usi.getCodepoint();
 764         }
 765
 766         UChar32 c = srcStr.char32At(0);
 767
 768         targ = srcStr;
 769         targetToSource->transliterate(targ);
 770         reverse = targ;
 771         sourceToTarget->transliterate(reverse);
 772
 773         if (toSource.containsAll(targ) == FALSE ||
 774             badCharacters.containsSome(targ) == TRUE) {
 775             UnicodeString targD;
 776             Normalizer::decompose(targ, FALSE, 0, targD, status);
 777             if (U_FAILURE(status)) {
 778                 parent->errln("FAIL: Internal error during decomposition%s\n", u_errorName(status));
 779                 return;
 780             }
 781             if (toSource.containsAll(targD) == FALSE) {
 782                 logWrongScript("Target-Source", srcStr, targ);
 783                 failTargSource.add(c);
 784                 continue;
 785             }
 786             if (badCharacters.containsSome(targD) == TRUE) {
 787                 logWrongScript("Target-Source*", srcStr, targ);
 788                 failTargSource.add(c);
 789                 continue;
 790             }
 791         }
 792         if (isSame(srcStr, reverse) == FALSE &&
 793             roundtripExclusionsSet.contains(c) == FALSE
 794             && roundtripExclusionsSet.contains(srcStr)==FALSE) {
 795             logRoundTripFailure(srcStr,targetToSource->getID(), targ,sourceToTarget->getID(), reverse);
 796             failRound.add(c);
 797             continue;
 798         }
 799
 800         UnicodeString targ2;
 801         Normalizer::decompose(targ, FALSE, 0, targ2, status);
 802         if (U_FAILURE(status)) {
 803             parent->errln("FAIL: Internal error during decomposition%s\n", u_errorName(status));
 804             return;
 805         }
 806         UnicodeString reverse2 = targ2;
 807         sourceToTarget->transliterate(reverse2);
 808         if (reverse != reverse2) {
 809             logNotCanonical("Target-Source", targ, reverse, targ2, reverse2);
 810         }
 811     }
 812
 813     parent->logln("Checking that target characters convert to source and back - Doubles");
 814     int32_t count = 0;
 815
 816     UnicodeSet targetRangeMinusFailures(targetRange);
 817     targetRangeMinusFailures.removeAll(failTargSource);
 818     targetRangeMinusFailures.removeAll(failRound);
 819
 820     usi.reset(targetRangeMinusFailures, quickRt, density);
 821     UnicodeString targ2;
 822     UnicodeString reverse2;
 823     UnicodeString targD;
 824     for (;;) {
 825         if (!usi.next() || usi.isString()) break;
 826         UChar32 c = usi.getCodepoint();
 827         if (++count > pairLimit) {
 828             //throw new TestTruncated("Test truncated at " + pairLimit + " x 64k pairs");
 829             parent->logln("");
 830             parent->logln((UnicodeString)"Test truncated at " + pairLimit + " x 64k pairs");
 831             return;
 832         }
 833
 834         usi2.reset(targetRangeMinusFailures, quickRt, density);
 835         for (;;) {
 836             if (!usi2.next() || usi2.isString())
 837                 break;
 838             UChar32 d = usi2.getCodepoint();
 839             srcStr.truncate(0);  // empty the variable without construction/destruction
 840             srcStr += c;
 841             srcStr += d;
 842
 843             targ = srcStr;
 844             targetToSource->transliterate(targ);
 845             reverse = targ;
 846             sourceToTarget->transliterate(reverse);
 847
 848             if (toSource.containsAll(targ) == FALSE ||
 849                 badCharacters.containsSome(targ) == TRUE)
 850             {
 851                 targD.truncate(0);  // empty the variable without construction/destruction
 852                 Normalizer::decompose(targ, FALSE, 0, targD, status);
 853                 if (U_FAILURE(status)) {
 854                     parent->errln("FAIL: Internal error during decomposition%s\n",
 855                                u_errorName(status));
 856                     return;
 857                 }
 858                 if (toSource.containsAll(targD) == FALSE
 859                     || badCharacters.containsSome(targD) == TRUE)
 860                 {
 861                     logWrongScript("Target-Source", srcStr, targ);
 862                     continue;
 863                 }
 864             }
 865             if (isSame(srcStr, reverse) == FALSE &&
 866                 roundtripExclusionsSet.contains(c) == FALSE&&
 867                 roundtripExclusionsSet.contains(d) == FALSE &&
 868                 roundtripExclusionsSet.contains(srcStr)== FALSE)
 869             {
 870                 logRoundTripFailure(srcStr,targetToSource->getID(), targ, sourceToTarget->getID(),reverse);
 871                 continue;
 872             }
 873
 874             targ2.truncate(0);  // empty the variable without construction/destruction
 875             Normalizer::decompose(targ, FALSE, 0, targ2, status);
 876             if (U_FAILURE(status)) {
 877                 parent->errln("FAIL: Internal error during decomposition%s\n", u_errorName(status));
 878                 return;
 879             }
 880             reverse2 = targ2;
 881             sourceToTarget->transliterate(reverse2);
 882             if (reverse != reverse2) {
 883                 logNotCanonical("Target-Source", targ,reverse, targ2, reverse2);
 884             }
 885         }
 886     }
 887     parent->logln("");
 888 }
 889
 890 void RTTest::logWrongScript(const UnicodeString& label,
 891                             const UnicodeString& from,
 892                             const UnicodeString& to) {
 893     parent->errln((UnicodeString)"FAIL " +
 894                label + ": " +
 895                from + "(" + TestUtility::hex(from) + ") => " +
 896                to + "(" + TestUtility::hex(to) + ")");
 897     ++errorCount;
 898 }
 899
 900 void RTTest::logNotCanonical(const UnicodeString& label,
 901                              const UnicodeString& from,
 902                              const UnicodeString& to,
 903                              const UnicodeString& fromCan,
 904                              const UnicodeString& toCan) {
 905     parent->errln((UnicodeString)"FAIL (can.equiv)" +
 906                label + ": " +
 907                from + "(" + TestUtility::hex(from) + ") => " +
 908                to + "(" + TestUtility::hex(to) + ")" +
 909                fromCan + "(" + TestUtility::hex(fromCan) + ") => " +
 910                toCan + " (" +
 911                TestUtility::hex(toCan) + ")"
 912                );
 913     ++errorCount;
 914 }
 915
 916 void RTTest::logFails(const UnicodeString& label) {
 917     parent->errln((UnicodeString)"<br>FAIL " + label);
 918     ++errorCount;
 919 }
 920
 921 void RTTest::logToRulesFails(const UnicodeString& label,
 922                              const UnicodeString& from,
 923                              const UnicodeString& to,
 924                              const UnicodeString& otherTo)
 925 {
 926     parent->errln((UnicodeString)"FAIL: " +
 927                label + ": " +
 928                from + "(" + TestUtility::hex(from) + ") => " +
 929                to + "(" + TestUtility::hex(to) + ")" +
 930                "!=" +
 931                otherTo + " (" +
 932                TestUtility::hex(otherTo) + ")"
 933                );
 934     ++errorCount;
 935 }
 936
 937
 938 void RTTest::logRoundTripFailure(const UnicodeString& from,
 939                                  const UnicodeString& toID,
 940                                  const UnicodeString& to,
 941                                  const UnicodeString& backID,
 942                                  const UnicodeString& back) {
 943     if (legalSource->is(from) == FALSE) return; // skip illegals
 944
 945     parent->errln((UnicodeString)"FAIL Roundtrip: " +
 946                from + "(" + TestUtility::hex(from) + ") => " +
 947                to + "(" + TestUtility::hex(to) + ")  "+toID+" => " +
 948                back + "(" + TestUtility::hex(back) + ") "+backID+" => ");
 949     ++errorCount;
 950 }
 951
 952 //--------------------------------------------------------------------
 953 // Specific Tests
 954 //--------------------------------------------------------------------
 955
 956     /*
 957     Note: Unicode 3.2 added new Hiragana/Katakana characters:
 958
 959 3095..3096    ; 3.2 #   [2] HIRAGANA LETTER SMALL KA..HIRAGANA LETTER SMALL KE
 960 309F..30A0    ; 3.2 #   [2] HIRAGANA DIGRAPH YORI..KATAKANA-HIRAGANA DOUBLE HYPHEN
 961 30FF          ; 3.2 #       KATAKANA DIGRAPH KOTO
 962 31F0..31FF    ; 3.2 #  [16] KATAKANA LETTER SMALL KU..KATAKANA LETTER SMALL RO
 963
 964     We will not add them to the rules until they are more supported (e.g. in fonts on Windows)
 965     A bug has been filed to remind us to do this: #1979.
 966     */
 967
 968 static const char KATAKANA[] = "[[[:katakana:][\\u30A1-\\u30FA\\u30FC]]-[\\u30FF\\u31F0-\\u31FF]]";
 969 static const char HIRAGANA[] = "[[[:hiragana:][\\u3040-\\u3094]]-[\\u3095-\\u3096\\u309F-\\u30A0]]";
 970 static const char LENGTH[] = "[\\u30FC]";
 971 static const char HALFWIDTH_KATAKANA[] = "[\\uFF65-\\uFF9D]";
 972 static const char KATAKANA_ITERATION[] = "[\\u30FD\\u30FE]";
 973 static const char HIRAGANA_ITERATION[] = "[\\u309D\\u309E]";
 974 static const int32_t TEMP_MAX=256;
 975
 976 void TransliteratorRoundTripTest::TestKana() {
 977     RTTest test("Katakana-Hiragana");
 978     Legal *legal = new Legal();
 979     char temp[TEMP_MAX];
 980     strcpy(temp, "[");
 981     strcat(temp, HALFWIDTH_KATAKANA);
 982     strcat(temp, LENGTH);
 983     strcat(temp, "]");
 984     test.test(KATAKANA, UnicodeString("[") + HIRAGANA + LENGTH + UnicodeString("]"),
 985               temp,
 986               this, quick, legal);
 987     delete legal;
 988 }
 989
 990 void TransliteratorRoundTripTest::TestHiragana() {
 991     RTTest test("Latin-Hiragana");
 992     Legal *legal = new Legal();
 993     test.test(UnicodeString("[a-zA-Z]", ""),
 994               HIRAGANA,
 995               HIRAGANA_ITERATION, this, quick, legal);
 996     delete legal;
 997 }
 998
 999 void TransliteratorRoundTripTest::TestKatakana() {
1000     RTTest test("Latin-Katakana");
1001     Legal *legal = new Legal();
1002     char temp[TEMP_MAX];
1003     strcpy(temp, "[");
1004     strcat(temp, KATAKANA_ITERATION);
1005     strcat(temp, HALFWIDTH_KATAKANA);
1006     strcat(temp, "]");
1007     test.test(UnicodeString("[a-zA-Z]", ""),
1008               KATAKANA,
1009               temp,
1010               this, quick, legal);
1011     delete legal;
1012 }
1013
1014 void TransliteratorRoundTripTest::TestJamo() {
1015     RTTest t("Latin-Jamo");
1016     Legal *legal = new LegalJamo();
1017     t.test(UnicodeString("[a-zA-Z]", ""),
1018            UnicodeString("[\\u1100-\\u1112 \\u1161-\\u1175 \\u11A8-\\u11C2]",
1019                          ""),
1020            NULL, this, quick, legal);
1021     delete legal;
1022 }
1023
1024 void TransliteratorRoundTripTest::TestHangul() {
1025     RTTest t("Latin-Hangul");
1026     Legal *legal = new Legal();
1027     if (quick) t.setPairLimit(1000);
1028     t.test(UnicodeString("[a-zA-Z]", ""),
1029            UnicodeString("[\\uAC00-\\uD7A4]", ""),
1030            NULL, this, quick, legal, 1);
1031     delete legal;
1032 }
1033
1034
1035 #define ASSERT_SUCCESS(status) {if (U_FAILURE(status)) { \
1036      errln("error at file %s, line %d, status = %s", __FILE__, __LINE__, \
1037          u_errorName(status)); \
1038          return;}}
1039
1040
1041 static void writeStringInU8(FILE *out, const UnicodeString &s) {
1042     int i;
1043     for (i=0; i<s.length(); i=s.moveIndex32(i, 1)) {
1044         UChar32  c = s.char32At(i);
1045         uint8_t  bufForOneChar[10];
1046         UBool    isError = FALSE;
1047         int32_t  destIdx = 0;
1048         U8_APPEND(bufForOneChar, destIdx, (int32_t)sizeof(bufForOneChar), c, isError);
1049         fwrite(bufForOneChar, 1, destIdx, out);
1050     }
1051 }
1052
1053
1054
1055
1056 void TransliteratorRoundTripTest::TestHan() {
1057     UErrorCode  status = U_ZERO_ERROR;
1058
1059     // TODO:  getExemplars() exists only as a C API, taking a USet.
1060     //        The set API we need to use exists only on UnicodeSet, not on USet.
1061     //        Do a hacky cast, knowing that a USet is really a UnicodeSet in
1062     //        the implementation.  Once USet gets the missing API, switch back
1063     //        to using that.
1064     USet       *USetExemplars = NULL;
1065     ULocaleData *uld = ulocdata_open("zh",&status);
1066     USetExemplars = uset_open(0, 0);
1067     USetExemplars = ulocdata_getExemplarSet(uld, USetExemplars, 0, ULOCDATA_ES_STANDARD, &status);
1068     ASSERT_SUCCESS(status);
1069     UnicodeSet *exemplars = (UnicodeSet *)USetExemplars;
1070     ulocdata_close(uld);
1071
1072     UnicodeString source;
1073     UChar32       c;
1074     int           i;
1075     for (i=0; ;i++) {
1076         // Add all of the Chinese exemplar chars to the string "source".
1077         c = exemplars->charAt(i);
1078         if (c == (UChar32)-1) {
1079             break;
1080         }
1081         source.append(c);
1082     }
1083
1084     // transform with Han translit
1085     Transliterator *hanTL = Transliterator::createInstance("Han-Latin", UTRANS_FORWARD, status);
1086     ASSERT_SUCCESS(status);
1087     UnicodeString target=source;
1088     hanTL->transliterate(target);
1089     // now verify that there are no Han characters left
1090     UnicodeSet allHan("[:han:]", status);
1091     ASSERT_SUCCESS(status);
1092     if (allHan.containsSome(target)) {
1093         errln("file %s, line %d, No Han must be left after Han-Latin transliteration",
1094             __FILE__, __LINE__);
1095     }
1096
1097     // check the pinyin translit
1098     Transliterator *pn = Transliterator::createInstance("Latin-NumericPinyin", UTRANS_FORWARD, status);
1099     ASSERT_SUCCESS(status);
1100     UnicodeString target2 = target;
1101     pn->transliterate(target2);
1102
1103     // verify that there are no marks
1104     Transliterator *nfd = Transliterator::createInstance("nfd", UTRANS_FORWARD, status);
1105     ASSERT_SUCCESS(status);
1106
1107     UnicodeString nfded = target2;
1108     nfd->transliterate(nfded);
1109     UnicodeSet allMarks("[\\u0304\\u0301\\u030C\\u0300\\u0306]", status); // look only for Pinyin tone marks, not all marks (there are some others in there)
1110     ASSERT_SUCCESS(status);
1111     assertFalse("NumericPinyin must contain no marks", allMarks.containsSome(nfded));
1112
1113     // verify roundtrip
1114     Transliterator *np = pn->createInverse(status);
1115     ASSERT_SUCCESS(status);
1116     UnicodeString target3 = target2;
1117     np->transliterate(target3);
1118     UBool roundtripOK = (target3.compare(target) == 0);
1119     assertTrue("NumericPinyin must roundtrip", roundtripOK);
1120     if (!roundtripOK) {
1121         const char *filename = "numeric-pinyin.log.txt";
1122         FILE *out = fopen(filename, "w");
1123         errln("Creating log file %s\n", filename);
1124         fprintf(out, "Pinyin:                ");
1125         writeStringInU8(out, target);
1126         fprintf(out, "\nPinyin-Numeric-Pinyin: ");
1127         writeStringInU8(out, target2);
1128         fprintf(out, "\nNumeric-Pinyin-Pinyin: ");
1129         writeStringInU8(out, target3);
1130         fprintf(out, "\n");
1131         fclose(out);
1132     }
1133
1134     delete hanTL;
1135     delete pn;
1136     delete nfd;
1137     delete np;
1138     uset_close(USetExemplars);
1139 }
1140
1141
1142 void TransliteratorRoundTripTest::TestGreek() {
1143
1144     if (isICUVersionAtLeast(ICU_37)) {
1145         // We temporarily filter against Unicode 4.1, but we only do this
1146         // before version 3.4.
1147         errln("FAIL: TestGreek needs to be updated to remove delete the [:Age=4.0:] filter ");
1148         return;
1149     } else {
1150         logln("Warning: TestGreek needs to be updated to remove delete the section marked [:Age=4.0:] filter");
1151     }
1152
1153     RTTest test("Latin-Greek");
1154     LegalGreek *legal = new LegalGreek(TRUE);
1155
1156     test.test(UnicodeString("[a-zA-Z]", ""),
1157         UnicodeString("[\\u003B\\u00B7[[:Greek:]&[:Letter:]]-["
1158             "\\u1D26-\\u1D2A" // L&   [5] GREEK LETTER SMALL CAPITAL GAMMA..GREEK LETTER SMALL CAPITAL PSI
1159             "\\u1D5D-\\u1D61" // Lm   [5] MODIFIER LETTER SMALL BETA..MODIFIER LETTER SMALL CHI
1160             "\\u1D66-\\u1D6A" // L&   [5] GREEK SUBSCRIPT SMALL LETTER BETA..GREEK SUBSCRIPT SMALL LETTER CHI
1161             "\\u03D7-\\u03EF" // \N{GREEK KAI SYMBOL}..\N{COPTIC SMALL LETTER DEI}
1162             "] & [:Age=4.0:]]",
1163
1164               //UnicodeString("[[\\u003B\\u00B7[:Greek:]-[\\u0374\\u0385\\u1fcd\\u1fce\\u1fdd\\u1fde\\u1fed-\\u1fef\\u1ffd\\u03D7-\\u03EF]]&[:Age=3.2:]]",
1165                             ""),
1166               "[\\u00B5\\u037A\\u03D0-\\u03F5\\u03f9]", /* exclusions */
1167               this, quick, legal, 50);
1168
1169
1170     delete legal;
1171 }
1172
1173
1174 void TransliteratorRoundTripTest::TestGreekUNGEGN() {
1175
1176     if (isICUVersionAtLeast(ICU_37)) {
1177         // We temporarily filter against Unicode 4.1, but we only do this
1178         // before version 3.4.
1179         errln("FAIL: TestGreek needs to be updated to remove delete the [:Age=4.0:] filter ");
1180         return;
1181     } else {
1182         logln("Warning: TestGreek needs to be updated to remove delete the section marked [:Age=4.0:] filter");
1183     }
1184
1185     RTTest test("Latin-Greek/UNGEGN");
1186     LegalGreek *legal = new LegalGreek(FALSE);
1187
1188     test.test(UnicodeString("[a-zA-Z]", ""),
1189         UnicodeString("[\\u003B\\u00B7[[:Greek:]&[:Letter:]]-["
1190             "\\u1D26-\\u1D2A" // L&   [5] GREEK LETTER SMALL CAPITAL GAMMA..GREEK LETTER SMALL CAPITAL PSI
1191             "\\u1D5D-\\u1D61" // Lm   [5] MODIFIER LETTER SMALL BETA..MODIFIER LETTER SMALL CHI
1192             "\\u1D66-\\u1D6A" // L&   [5] GREEK SUBSCRIPT SMALL LETTER BETA..GREEK SUBSCRIPT SMALL LETTER CHI
1193             "\\u03D7-\\u03EF" // \N{GREEK KAI SYMBOL}..\N{COPTIC SMALL LETTER DEI}
1194             "] & [:Age=4.0:]]",
1195               //UnicodeString("[[\\u003B\\u00B7[:Greek:]-[\\u0374\\u0385\\u1fce\\u1fde\\u03D7-\\u03EF]]&[:Age=3.2:]]",
1196                             ""),
1197               "[\\u0385\\u00B5\\u037A\\u03D0-\\uFFFF {\\u039C\\u03C0}]", /* roundtrip exclusions */
1198               this, quick, legal);
1199
1200     delete legal;
1201 }
1202
1203 void TransliteratorRoundTripTest::Testel() {
1204
1205     if (isICUVersionAtLeast(ICU_37)) {
1206         // We temporarily filter against Unicode 4.1, but we only do this
1207         // before version 3.4.
1208         errln("FAIL: TestGreek needs to be updated to remove delete the [:Age=4.0:] filter ");
1209         return;
1210     } else {
1211         logln("Warning: TestGreek needs to be updated to remove delete the section marked [:Age=4.0:] filter");
1212     }
1213
1214     RTTest test("Latin-el");
1215     LegalGreek *legal = new LegalGreek(FALSE);
1216
1217     test.test(UnicodeString("[a-zA-Z]", ""),
1218         UnicodeString("[\\u003B\\u00B7[[:Greek:]&[:Letter:]]-["
1219             "\\u1D26-\\u1D2A" // L&   [5] GREEK LETTER SMALL CAPITAL GAMMA..GREEK LETTER SMALL CAPITAL PSI
1220             "\\u1D5D-\\u1D61" // Lm   [5] MODIFIER LETTER SMALL BETA..MODIFIER LETTER SMALL CHI
1221             "\\u1D66-\\u1D6A" // L&   [5] GREEK SUBSCRIPT SMALL LETTER BETA..GREEK SUBSCRIPT SMALL LETTER CHI
1222             "\\u03D7-\\u03EF" // \N{GREEK KAI SYMBOL}..\N{COPTIC SMALL LETTER DEI}
1223             "] & [:Age=4.0:]]",
1224               //UnicodeString("[[\\u003B\\u00B7[:Greek:]-[\\u0374\\u0385\\u1fce\\u1fde\\u03D7-\\u03EF]]&[:Age=3.2:]]",
1225                             ""),
1226               "[\\u00B5\\u037A\\u03D0-\\uFFFF {\\u039C\\u03C0}]", /* exclusions */
1227               this, quick, legal);
1228
1229
1230     delete legal;
1231 }
1232
1233
1234 void TransliteratorRoundTripTest::TestArabic() {
1235     UnicodeString ARABIC("[\\u060C\\u061B\\u061F\\u0621\\u0627-\\u063A\\u0641-\\u0655\\u0660-\\u066C\\u067E\\u0686\\u0698\\u06A4\\u06AD\\u06AF\\u06CB-\\u06CC\\u06F0-\\u06F9]");
1236     Legal *legal = new Legal();
1237     RTTest test("Latin-Arabic");
1238         test.test("[a-zA-Z\\u02BE\\u02BF\\u207F]", ARABIC, "[a-zA-Z\\u02BE\\u02BF\\u207F]",this, quick, legal); //
1239    delete legal;
1240 }
1241 class LegalHebrew : public Legal {
1242 private:
1243     UnicodeSet FINAL;
1244     UnicodeSet NON_FINAL;
1245     UnicodeSet LETTER;
1246 public:
1247     LegalHebrew(UErrorCode& error);
1248     virtual ~LegalHebrew() {}
1249     virtual UBool is(const UnicodeString& sourceString) const;
1250 };
1251
1252 LegalHebrew::LegalHebrew(UErrorCode& error){
1253     FINAL.applyPattern("[\\u05DA\\u05DD\\u05DF\\u05E3\\u05E5]", error);
1254     NON_FINAL.applyPattern("[\\u05DB\\u05DE\\u05E0\\u05E4\\u05E6]", error);
1255     LETTER.applyPattern("[:letter:]", error);
1256 }
1257 UBool LegalHebrew::is(const UnicodeString& sourceString)const{
1258
1259     if (sourceString.length() == 0) return TRUE;
1260     // don't worry about surrogates.
1261     for (int i = 0; i < sourceString.length(); ++i) {
1262         UChar ch = sourceString.charAt(i);
1263         UChar next = i+1 == sourceString.length() ? 0x0000 : sourceString.charAt(i);
1264         if (FINAL.contains(ch)) {
1265             if (LETTER.contains(next)) return FALSE;
1266         } else if (NON_FINAL.contains(ch)) {
1267             if (!LETTER.contains(next)) return FALSE;
1268         }
1269     }
1270     return TRUE;
1271 }
1272 void TransliteratorRoundTripTest::TestHebrew() {
1273     if (isICUVersionAtLeast(ICU_37)) {
1274         // We temporarily filter against Unicode 4.1, but we only do this
1275         // before version 3.4.
1276         errln("FAIL: TestHebrew needs to be updated to remove delete the [:Age=4.0:] filter ");
1277         return;
1278     } else {
1279         logln("Warning: TestHebrew needs to be updated to remove delete the section marked [:Age=4.0:] filter");
1280     }
1281     //long start = System.currentTimeMillis();
1282     UErrorCode error = U_ZERO_ERROR;
1283     LegalHebrew* legal = new LegalHebrew(error);
1284     if(U_FAILURE(error)){
1285         errln("Could not construct LegalHebrew object. Error: %s", u_errorName(error));
1286         return;
1287     }
1288     RTTest test("Latin-Hebrew");
1289     test.test("[a-zA-Z\\u02BC\\u02BB]", "[[[:hebrew:]-[\\u05BD\\uFB00-\\uFBFF]]&[:Age=4.0:]]", "[\\u05F0\\u05F1\\u05F2]", this, quick, legal);
1290
1291     //showElapsed(start, "TestHebrew");
1292     delete legal;
1293 }
1294 void TransliteratorRoundTripTest::TestCyrillic() {
1295     RTTest test("Latin-Cyrillic");
1296     Legal *legal = new Legal();
1297
1298     test.test(UnicodeString("[a-zA-Z\\u0110\\u0111\\u02BA\\u02B9]", ""),
1299               UnicodeString("[[\\u0400-\\u045F] & [:Age=3.2:]]", ""), NULL, this, quick,
1300               legal);
1301
1302     delete legal;
1303 }
1304
1305
1306 // Inter-Indic Tests ----------------------------------
1307 class LegalIndic :public Legal{
1308     UnicodeSet vowelSignSet;
1309     UnicodeSet avagraha;
1310     UnicodeSet nukta;
1311     UnicodeSet virama;
1312     UnicodeSet sanskritStressSigns;
1313     UnicodeSet chandrabindu;
1314
1315 public:
1316     LegalIndic();
1317     virtual UBool is(const UnicodeString& sourceString) const;
1318     virtual ~LegalIndic() {};
1319 };
1320 UBool LegalIndic::is(const UnicodeString& sourceString) const{
1321     int cp=sourceString.charAt(0);
1322
1323     // A vowel sign cannot be the first char
1324     if(vowelSignSet.contains(cp)){
1325         return FALSE;
1326     }else if(avagraha.contains(cp)){
1327         return FALSE;
1328     }else if(virama.contains(cp)){
1329         return FALSE;
1330     }else if(nukta.contains(cp)){
1331         return FALSE;
1332     }else if(sanskritStressSigns.contains(cp)){
1333         return FALSE;
1334     }else if(chandrabindu.contains(cp) &&
1335                 ((sourceString.length()>1) &&
1336                     vowelSignSet.contains(sourceString.charAt(1)))){
1337         return FALSE;
1338     }
1339     return TRUE;
1340 }
1341 LegalIndic::LegalIndic(){
1342         UErrorCode status = U_ZERO_ERROR;
1343         vowelSignSet.addAll( UnicodeSet("[\\u0902\\u0903\\u0904\\u093e-\\u094c\\u0962\\u0963]",status));/* Devanagari */
1344         vowelSignSet.addAll( UnicodeSet("[\\u0982\\u0983\\u09be-\\u09cc\\u09e2\\u09e3\\u09D7]",status));/* Bengali */
1345         vowelSignSet.addAll( UnicodeSet("[\\u0a02\\u0a03\\u0a3e-\\u0a4c\\u0a62\\u0a63\\u0a70\\u0a71]",status));/* Gurmukhi */
1346         vowelSignSet.addAll( UnicodeSet("[\\u0a82\\u0a83\\u0abe-\\u0acc\\u0ae2\\u0ae3]",status));/* Gujarati */
1347         vowelSignSet.addAll( UnicodeSet("[\\u0b02\\u0b03\\u0b3e-\\u0b4c\\u0b62\\u0b63\\u0b56\\u0b57]",status));/* Oriya */
1348         vowelSignSet.addAll( UnicodeSet("[\\u0b82\\u0b83\\u0bbe-\\u0bcc\\u0be2\\u0be3\\u0bd7]",status));/* Tamil */
1349         vowelSignSet.addAll( UnicodeSet("[\\u0c02\\u0c03\\u0c3e-\\u0c4c\\u0c62\\u0c63\\u0c55\\u0c56]",status));/* Telugu */
1350         vowelSignSet.addAll( UnicodeSet("[\\u0c82\\u0c83\\u0cbe-\\u0ccc\\u0ce2\\u0ce3\\u0cd5\\u0cd6]",status));/* Kannada */
1351         vowelSignSet.addAll( UnicodeSet("[\\u0d02\\u0d03\\u0d3e-\\u0d4c\\u0d62\\u0d63\\u0d57]",status));/* Malayalam */
1352
1353         avagraha.addAll(UnicodeSet("[\\u093d\\u09bd\\u0abd\\u0b3d\\u0cbd]",status));
1354         nukta.addAll(UnicodeSet("[\\u093c\\u09bc\\u0a3c\\u0abc\\u0b3c\\u0cbc]",status));
1355         virama.addAll(UnicodeSet("[\\u094d\\u09cd\\u0a4d\\u0acd\\u0b4d\\u0bcd\\u0c4d\\u0ccd\\u0d4d]",status));
1356         sanskritStressSigns.addAll(UnicodeSet("[\\u0951\\u0952\\u0953\\u0954\\u097d]",status));
1357         chandrabindu.addAll(UnicodeSet("[\\u0901\\u0981\\u0A81\\u0b01\\u0c01]",status));
1358
1359     }
1360
1361 static const char latinForIndic[] = "[['.0-9A-Za-z~\\u00C0-\\u00C5\\u00C7-\\u00CF\\u00D1-\\u00D6\\u00D9-\\u00DD"
1362                                    "\\u00E0-\\u00E5\\u00E7-\\u00EF\\u00F1-\\u00F6\\u00F9-\\u00FD\\u00FF-\\u010F"
1363                                    "\\u0112-\\u0125\\u0128-\\u0130\\u0134-\\u0137\\u0139-\\u013E\\u0143-\\u0148"
1364                                    "\\u014C-\\u0151\\u0154-\\u0165\\u0168-\\u017E\\u01A0-\\u01A1\\u01AF-\\u01B0"
1365                                    "\\u01CD-\\u01DC\\u01DE-\\u01E3\\u01E6-\\u01ED\\u01F0\\u01F4-\\u01F5\\u01F8-\\u01FB"
1366                                    "\\u0200-\\u021B\\u021E-\\u021F\\u0226-\\u0233\\u0294\\u0303-\\u0304\\u0306\\u0314-\\u0315"
1367                                    "\\u0325\\u040E\\u0419\\u0439\\u045E\\u04C1-\\u04C2\\u04D0-\\u04D1\\u04D6-\\u04D7"
1368                                    "\\u04E2-\\u04E3\\u04EE-\\u04EF\\u1E00-\\u1E99\\u1EA0-\\u1EF9\\u1F01\\u1F03\\u1F05"
1369                                    "\\u1F07\\u1F09\\u1F0B\\u1F0D\\u1F0F\\u1F11\\u1F13\\u1F15\\u1F19\\u1F1B\\u1F1D\\u1F21"
1370                                    "\\u1F23\\u1F25\\u1F27\\u1F29\\u1F2B\\u1F2D\\u1F2F\\u1F31\\u1F33\\u1F35\\u1F37\\u1F39"
1371                                    "\\u1F3B\\u1F3D\\u1F3F\\u1F41\\u1F43\\u1F45\\u1F49\\u1F4B\\u1F4D\\u1F51\\u1F53\\u1F55"
1372                                    "\\u1F57\\u1F59\\u1F5B\\u1F5D\\u1F5F\\u1F61\\u1F63\\u1F65\\u1F67\\u1F69\\u1F6B\\u1F6D"
1373                                    "\\u1F6F\\u1F81\\u1F83\\u1F85\\u1F87\\u1F89\\u1F8B\\u1F8D\\u1F8F\\u1F91\\u1F93\\u1F95"
1374                                    "\\u1F97\\u1F99\\u1F9B\\u1F9D\\u1F9F\\u1FA1\\u1FA3\\u1FA5\\u1FA7\\u1FA9\\u1FAB\\u1FAD"
1375                                    "\\u1FAF-\\u1FB1\\u1FB8-\\u1FB9\\u1FD0-\\u1FD1\\u1FD8-\\u1FD9\\u1FE0-\\u1FE1\\u1FE5"
1376                                    "\\u1FE8-\\u1FE9\\u1FEC\\u212A-\\u212B\\uE04D\\uE064]"
1377                                    "-[\\uE000-\\uE080 \\u01E2\\u01E3]& [[:latin:][:mark:]]]";
1378
1379 void TransliteratorRoundTripTest::TestDevanagariLatin() {
1380     {
1381         UErrorCode status = U_ZERO_ERROR;
1382         UParseError parseError;
1383         TransliteratorPointer t1(Transliterator::createInstance("[\\u0964-\\u0965\\u0981-\\u0983\\u0985-\\u098C\\u098F-\\u0990\\u0993-\\u09A8\\u09AA-\\u09B0\\u09B2\\u09B6-\\u09B9\\u09BC\\u09BE-\\u09C4\\u09C7-\\u09C8\\u09CB-\\u09CD\\u09D7\\u09DC-\\u09DD\\u09DF-\\u09E3\\u09E6-\\u09FA];NFD;Bengali-InterIndic;InterIndic-Gujarati;NFC;",UTRANS_FORWARD, parseError, status));
1384         if((Transliterator *)t1 != NULL){
1385             TransliteratorPointer t2(t1->createInverse(status));
1386             if(U_FAILURE(status)){
1387                 errln("FAIL: could not create the Inverse:-( \n");
1388             }
1389         }else {
1390             errln("FAIL: could not create the transliterator. Error: %s\n", u_errorName(status));
1391         }
1392
1393     }
1394     RTTest test("Latin-Devanagari");
1395     Legal *legal = new LegalIndic();
1396     if (isICUVersionAtLeast(ICU_37)) {
1397         // We temporarily filter against Unicode 4.1, but we only do this
1398         // before version 3.4.
1399         errln("FAIL: TestDevanagariLatin needs to be updated to remove delete the [:Age=4.1:] filter ");
1400         return;
1401     } else {
1402         logln("Warning: TestDevanagariLatin needs to be updated to remove delete the section marked [:Age=4.1:] filter");
1403     }
1404     test.test(UnicodeString(latinForIndic, ""),
1405         UnicodeString("[[[:Devanagari:][\\u094d][\\u0964\\u0965]]&[:Age=4.1:]]", ""), "[\\u0965\\u0904]", this, quick,
1406             legal, 50);
1407
1408     delete legal;
1409 }
1410
1411 /* Defined this way for HP/UX11CC :-( */
1412 static const int32_t INTER_INDIC_ARRAY_WIDTH = 4;
1413 static const char * const interIndicArray[] = {
1414
1415     "BENGALI-DEVANAGARI", "[:BENGALI:]", "[:Devanagari:]",
1416     "[\\u0904\\u0951-\\u0954\\u0943-\\u0949\\u094a\\u0962\\u0963\\u090D\\u090e\\u0911\\u0912\\u0929\\u0933\\u0934\\u0935\\u093d\\u0950\\u0958\\u0959\\u095a\\u095b\\u095e\\u097d]", /*roundtrip exclusions*/
1417
1418     "DEVANAGARI-BENGALI", "[:Devanagari:]", "[:BENGALI:]",
1419     "[\\u0951-\\u0954\\u0951-\\u0954\\u09D7\\u090D\\u090e\\u0911\\u0912\\u0929\\u0933\\u0934\\u0935\\u093d\\u0950\\u0958\\u0959\\u095a\\u095b\\u095e\\u09f0\\u09f1\\u09f2-\\u09fa\\u09ce]", /*roundtrip exclusions*/
1420
1421     "GURMUKHI-DEVANAGARI", "[:GURMUKHI:]", "[:Devanagari:]",
1422     "[\\u0904\\u0901\\u0902\\u0936\\u0933\\u0951-\\u0954\\u0902\\u0903\\u0943-\\u0949\\u094a\\u0962\\u0963\\u090B\\u090C\\u090D\\u090e\\u0911\\u0912\\u0934\\u0937\\u093D\\u0950\\u0960\\u0961\\u097d]", /*roundtrip exclusions*/
1423
1424     "DEVANAGARI-GURMUKHI", "[:Devanagari:]", "[:GURMUKHI:]",
1425     "[\\u0904\\u0A02\\u0946\\u0A5C\\u0951-\\u0954\\u0A70\\u0A71\\u090B\\u090C\\u090D\\u090e\\u0911\\u0912\\u0934\\u0937\\u093D\\u0950\\u0960\\u0961\\u0a72\\u0a73\\u0a74]", /*roundtrip exclusions*/
1426
1427     "GUJARATI-DEVANAGARI", "[:GUJARATI:]", "[:Devanagari:]",
1428     "[\\u0946\\u094A\\u0962\\u0963\\u0951-\\u0954\\u0961\\u090c\\u090e\\u0912\\u097d]", /*roundtrip exclusions*/
1429
1430     "DEVANAGARI-GUJARATI", "[:Devanagari:]", "[:GUJARATI:]",
1431     "[\\u0951-\\u0954\\u0961\\u090c\\u090e\\u0912]", /*roundtrip exclusions*/
1432
1433     "ORIYA-DEVANAGARI", "[:ORIYA:]", "[:Devanagari:]",
1434     "[\\u0904\\u0943-\\u094a\\u0962\\u0963\\u0951-\\u0954\\u0950\\u090D\\u090e\\u0912\\u0911\\u0931\\u0935\\u097d]", /*roundtrip exclusions*/
1435
1436     "DEVANAGARI-ORIYA", "[:Devanagari:]", "[:ORIYA:]",
1437     "[\\u0b5f\\u0b56\\u0b57\\u0b70\\u0b71\\u0950\\u090D\\u090e\\u0912\\u0911\\u0931]", /*roundtrip exclusions*/
1438
1439     "Tamil-DEVANAGARI", "[:tamil:]", "[:Devanagari:]",
1440     "[\\u0901\\u0904\\u093c\\u0943-\\u094a\\u0951-\\u0954\\u0962\\u0963\\u090B\\u090C\\u090D\\u0911\\u0916\\u0917\\u0918\\u091B\\u091D\\u0920\\u0921\\u0922\\u0925\\u0926\\u0927\\u092B\\u092C\\u092D\\u0936\\u093d\\u0950[\\u0958-\\u0961]\\u097d]", /*roundtrip exclusions*/
1441
1442     "DEVANAGARI-Tamil", "[:Devanagari:]", "[:tamil:]",
1443     "[\\u0bd7]", /*roundtrip exclusions*/
1444
1445     "Telugu-DEVANAGARI", "[:telugu:]", "[:Devanagari:]",
1446     "[\\u0904\\u093c\\u0950\\u0945\\u0949\\u0951-\\u0954\\u0962\\u0963\\u090D\\u0911\\u093d\\u0929\\u0934[\\u0958-\\u095f]\\u097d]", /*roundtrip exclusions*/
1447
1448     "DEVANAGARI-TELUGU", "[:Devanagari:]", "[:TELUGU:]",
1449     "[\\u0c55\\u0c56\\u0950\\u090D\\u0911\\u093d\\u0929\\u0934[\\u0958-\\u095f]]", /*roundtrip exclusions*/
1450
1451     "KANNADA-DEVANAGARI", "[:KANNADA:]", "[:Devanagari:]",
1452     "[\\u0901\\u0904\\u0946\\u093c\\u0950\\u0945\\u0949\\u0951-\\u0954\\u0962\\u0963\\u0950\\u090D\\u0911\\u093d\\u0929\\u0934[\\u0958-\\u095f]\\u097d]", /*roundtrip exclusions*/
1453
1454     "DEVANAGARI-KANNADA", "[:Devanagari:]", "[:KANNADA:]",
1455     "[{\\u0cb0\\u0cbc}{\\u0cb3\\u0cbc}\\u0cde\\u0cd5\\u0cd6\\u0950\\u090D\\u0911\\u093d\\u0929\\u0934[\\u0958-\\u095f]]", /*roundtrip exclusions*/
1456
1457     "MALAYALAM-DEVANAGARI", "[:MALAYALAM:]", "[:Devanagari:]",
1458     "[\\u0901\\u0904\\u094a\\u094b\\u094c\\u093c\\u0950\\u0944\\u0945\\u0949\\u0951-\\u0954\\u0962\\u0963\\u090D\\u0911\\u093d\\u0929\\u0934[\\u0958-\\u095f]\\u097d]", /*roundtrip exclusions*/
1459
1460     "DEVANAGARI-MALAYALAM", "[:Devanagari:]", "[:MALAYALAM:]",
1461     "[\\u0d4c\\u0d57\\u0950\\u090D\\u0911\\u093d\\u0929\\u0934[\\u0958-\\u095f]]", /*roundtrip exclusions*/
1462
1463     "GURMUKHI-BENGALI", "[:GURMUKHI:]", "[:BENGALI:]",
1464     "[\\u0981\\u0982\\u09b6\\u09e2\\u09e3\\u09c3\\u09c4\\u09d7\\u098B\\u098C\\u09B7\\u09E0\\u09E1\\u09F0\\u09F1\\u09f2-\\u09fa\\u09ce]", /*roundtrip exclusions*/
1465
1466     "BENGALI-GURMUKHI", "[:BENGALI:]", "[:GURMUKHI:]",
1467     "[\\u0A02\\u0a5c\\u0a47\\u0a70\\u0a71\\u0A33\\u0A35\\u0A59\\u0A5A\\u0A5B\\u0A5E\\u0A72\\u0A73\\u0A74]", /*roundtrip exclusions*/
1468
1469     "GUJARATI-BENGALI", "[:GUJARATI:]", "[:BENGALI:]",
1470     "[\\u09d7\\u09e2\\u09e3\\u098c\\u09e1\\u09f0\\u09f1\\u09f2-\\u09fa\\u09ce]", /*roundtrip exclusions*/
1471
1472     "BENGALI-GUJARATI", "[:BENGALI:]", "[:GUJARATI:]",
1473     "[\\u0A82\\u0a83\\u0Ac9\\u0Ac5\\u0ac7\\u0A8D\\u0A91\\u0AB3\\u0AB5\\u0ABD\\u0AD0]", /*roundtrip exclusions*/
1474
1475     "ORIYA-BENGALI", "[:ORIYA:]", "[:BENGALI:]",
1476     "[\\u09c4\\u09e2\\u09e3\\u09f0\\u09f1\\u09f2-\\u09fa\\u09ce]", /*roundtrip exclusions*/
1477
1478     "BENGALI-ORIYA", "[:BENGALI:]", "[:ORIYA:]",
1479     "[\\u0b35\\u0b71\\u0b5f\\u0b56\\u0b33\\u0b3d]", /*roundtrip exclusions*/
1480
1481     "Tamil-BENGALI", "[:tamil:]", "[:BENGALI:]",
1482     "[\\u0981\\u09bc\\u09c3\\u09c4\\u09e2\\u09e3\\u09f0\\u09f1\\u098B\\u098C\\u0996\\u0997\\u0998\\u099B\\u099D\\u09A0\\u09A1\\u09A2\\u09A5\\u09A6\\u09A7\\u09AB\\u09AC\\u09AD\\u09B6\\u09DC\\u09DD\\u09DF\\u09E0\\u09E1\\u09f2-\\u09fa\\u09ce]", /*roundtrip exclusions*/
1483
1484     "BENGALI-Tamil", "[:BENGALI:]", "[:tamil:]",
1485     "[\\u0bc6\\u0bc7\\u0bca\\u0B8E\\u0B92\\u0BA9\\u0BB1\\u0BB3\\u0BB4\\u0BB5]", /*roundtrip exclusions*/
1486
1487     "Telugu-BENGALI", "[:telugu:]", "[:BENGALI:]",
1488     "[\\u09e2\\u09e3\\u09bc\\u09d7\\u09f0\\u09f1\\u09dc\\u09dd\\u09df\\u09f2-\\u09fa\\u09ce]", /*roundtrip exclusions*/
1489
1490     "BENGALI-TELUGU", "[:BENGALI:]", "[:TELUGU:]",
1491     "[\\u0c55\\u0c56\\u0c47\\u0c46\\u0c4a\\u0C0E\\u0C12\\u0C31\\u0C33\\u0C35]", /*roundtrip exclusions*/
1492
1493     "KANNADA-BENGALI", "[:KANNADA:]", "[:BENGALI:]",
1494     "[\\u0981\\u09e2\\u09e3\\u09bc\\u09d7\\u09dc\\u09dd\\u09df\\u09f0\\u09f1\\u09f2-\\u09fa\\u09ce]", /*roundtrip exclusions*/
1495
1496     "BENGALI-KANNADA", "[:BENGALI:]", "[:KANNADA:]",
1497     "[{\\u0cb0\\u0cbc}{\\u0cb3\\u0cbc}\\u0cc6\\u0cca\\u0cd5\\u0cd6\\u0cc7\\u0C8E\\u0C92\\u0CB1\\u0cb3\\u0cb5\\u0cde]", /*roundtrip exclusions*/
1498
1499     "MALAYALAM-BENGALI", "[:MALAYALAM:]", "[:BENGALI:]",
1500     "[\\u0981\\u09e2\\u09e3\\u09bc\\u09c4\\u09f0\\u09f1\\u09dc\\u09dd\\u09df\\u09dc\\u09dd\\u09df\\u09f2-\\u09fa\\u09ce]", /*roundtrip exclusions*/
1501
1502     "BENGALI-MALAYALAM", "[:BENGALI:]", "[:MALAYALAM:]",
1503     "[\\u0d46\\u0d4a\\u0d47\\u0d31-\\u0d35\\u0d0e\\u0d12]", /*roundtrip exclusions*/
1504
1505     "GUJARATI-GURMUKHI", "[:GUJARATI:]", "[:GURMUKHI:]",
1506     "[\\u0A02\\u0ab3\\u0ab6\\u0A70\\u0a71\\u0a82\\u0a83\\u0ac3\\u0ac4\\u0ac5\\u0ac9\\u0a5c\\u0a72\\u0a73\\u0a74\\u0a8b\\u0a8d\\u0a91\\u0abd]", /*roundtrip exclusions*/
1507
1508     "GURMUKHI-GUJARATI", "[:GURMUKHI:]", "[:GUJARATI:]",
1509     "[\\u0a5c\\u0A70\\u0a71\\u0a72\\u0a73\\u0a74\\u0a82\\u0a83\\u0a8b\\u0a8c\\u0a8d\\u0a91\\u0ab3\\u0ab6\\u0ab7\\u0abd\\u0ac3\\u0ac4\\u0ac5\\u0ac9\\u0ad0\\u0ae0\\u0ae1]", /*roundtrip exclusions*/
1510
1511     "ORIYA-GURMUKHI", "[:ORIYA:]", "[:GURMUKHI:]",
1512     "[\\u0A01\\u0A02\\u0a5c\\u0a21\\u0a47\\u0a71\\u0b02\\u0b03\\u0b33\\u0b36\\u0b43\\u0b56\\u0b57\\u0B0B\\u0B0C\\u0B37\\u0B3D\\u0B5F\\u0B60\\u0B61\\u0a35\\u0a72\\u0a73\\u0a74]", /*roundtrip exclusions*/
1513
1514     "GURMUKHI-ORIYA", "[:GURMUKHI:]", "[:ORIYA:]",
1515     "[\\u0b01\\u0b02\\u0b03\\u0b33\\u0b36\\u0b43\\u0b56\\u0b57\\u0B0B\\u0B0C\\u0B37\\u0B3D\\u0B5F\\u0B60\\u0B61\\u0b70\\u0b71]", /*roundtrip exclusions*/
1516
1517     "TAMIL-GURMUKHI", "[:TAMIL:]", "[:GURMUKHI:]",
1518     "[\\u0A01\\u0A02\\u0a33\\u0a36\\u0a3c\\u0a70\\u0a71\\u0a47\\u0A16\\u0A17\\u0A18\\u0A1B\\u0A1D\\u0A20\\u0A21\\u0A22\\u0A25\\u0A26\\u0A27\\u0A2B\\u0A2C\\u0A2D\\u0A59\\u0A5A\\u0A5B\\u0A5C\\u0A5E\\u0A72\\u0A73\\u0A74]", /*roundtrip exclusions*/
1519
1520     "GURMUKHI-TAMIL", "[:GURMUKHI:]", "[:TAMIL:]",
1521     "[\\u0b82\\u0bc6\\u0bca\\u0bd7\\u0bb7\\u0bb3\\u0b83\\u0B8E\\u0B92\\u0BA9\\u0BB1\\u0BB4\\u0bb6]", /*roundtrip exclusions*/
1522
1523     "TELUGU-GURMUKHI", "[:TELUGU:]", "[:GURMUKHI:]",
1524     "[\\u0A02\\u0a33\\u0a36\\u0a3c\\u0a70\\u0a71\\u0A59\\u0A5A\\u0A5B\\u0A5C\\u0A5E\\u0A72\\u0A73\\u0A74]", /*roundtrip exclusions*/
1525
1526     "GURMUKHI-TELUGU", "[:GURMUKHI:]", "[:TELUGU:]",
1527     "[\\u0c01\\u0c02\\u0c03\\u0c33\\u0c36\\u0c44\\u0c43\\u0c46\\u0c4a\\u0c56\\u0c55\\u0C0B\\u0C0C\\u0C0E\\u0C12\\u0C31\\u0C37\\u0C60\\u0C61]", /*roundtrip exclusions*/
1528
1529     "KANNADA-GURMUKHI", "[:KANNADA:]", "[:GURMUKHI:]",
1530     "[\\u0A01\\u0A02\\u0a33\\u0a36\\u0a3c\\u0a70\\u0a71\\u0A59\\u0A5A\\u0A5B\\u0A5C\\u0A5E\\u0A72\\u0A73\\u0A74]", /*roundtrip exclusions*/
1531
1532     "GURMUKHI-KANNADA", "[:GURMUKHI:]", "[:KANNADA:]",
1533     "[{\\u0cb0\\u0cbc}{\\u0cb3\\u0cbc}\\u0c82\\u0c83\\u0cb3\\u0cb6\\u0cc4\\u0cc3\\u0cc6\\u0cca\\u0cd5\\u0cd6\\u0C8B\\u0C8C\\u0C8E\\u0C92\\u0CB1\\u0CB7\\u0cbd\\u0CE0\\u0CE1\\u0cde]", /*roundtrip exclusions*/
1534
1535     "MALAYALAM-GURMUKHI", "[:MALAYALAM:]", "[:GURMUKHI:]",
1536     "[\\u0A01\\u0A02\\u0a4b\\u0a4c\\u0a33\\u0a36\\u0a3c\\u0a70\\u0a71\\u0A59\\u0A5A\\u0A5B\\u0A5C\\u0A5E\\u0A72\\u0A73\\u0A74]", /*roundtrip exclusions*/
1537
1538     "GURMUKHI-MALAYALAM", "[:GURMUKHI:]", "[:MALAYALAM:]",
1539     "[\\u0d02\\u0d03\\u0d33\\u0d36\\u0d43\\u0d46\\u0d4a\\u0d4c\\u0d57\\u0D0B\\u0D0C\\u0D0E\\u0D12\\u0D31\\u0D34\\u0D37\\u0D60\\u0D61]", /*roundtrip exclusions*/
1540
1541     "GUJARATI-ORIYA", "[:GUJARATI:]", "[:ORIYA:]",
1542     "[\\u0b56\\u0b57\\u0B0C\\u0B5F\\u0B61\\u0b70\\u0b71]", /*roundtrip exclusions*/
1543
1544     "ORIYA-GUJARATI", "[:ORIYA:]", "[:GUJARATI:]",
1545     "[\\u0Ac4\\u0Ac5\\u0Ac9\\u0Ac7\\u0A8D\\u0A91\\u0AB5\\u0Ad0]", /*roundtrip exclusions*/
1546
1547     "TAMIL-GUJARATI", "[:TAMIL:]", "[:GUJARATI:]",
1548     "[\\u0A81\\u0a8c\\u0abc\\u0ac3\\u0Ac4\\u0Ac5\\u0Ac9\\u0Ac7\\u0A8B\\u0A8D\\u0A91\\u0A96\\u0A97\\u0A98\\u0A9B\\u0A9D\\u0AA0\\u0AA1\\u0AA2\\u0AA5\\u0AA6\\u0AA7\\u0AAB\\u0AAC\\u0AAD\\u0AB6\\u0ABD\\u0AD0\\u0AE0\\u0AE1]", /*roundtrip exclusions*/
1549
1550     "GUJARATI-TAMIL", "[:GUJARATI:]", "[:TAMIL:]",
1551     "[\\u0Bc6\\u0Bca\\u0Bd7\\u0B8E\\u0B92\\u0BA9\\u0BB1\\u0BB4]", /*roundtrip exclusions*/
1552
1553     "TELUGU-GUJARATI", "[:TELUGU:]", "[:GUJARATI:]",
1554     "[\\u0abc\\u0Ac5\\u0Ac9\\u0A8D\\u0A91\\u0ABD\\u0Ad0]", /*roundtrip exclusions*/
1555
1556     "GUJARATI-TELUGU", "[:GUJARATI:]", "[:TELUGU:]",
1557     "[\\u0c46\\u0c4a\\u0c55\\u0c56\\u0C0C\\u0C0E\\u0C12\\u0C31\\u0C61]", /*roundtrip exclusions*/
1558
1559     "KANNADA-GUJARATI", "[:KANNADA:]", "[:GUJARATI:]",
1560     "[\\u0A81\\u0abc\\u0Ac5\\u0Ac9\\u0A8D\\u0A91\\u0ABD\\u0Ad0]", /*roundtrip exclusions*/
1561
1562     "GUJARATI-KANNADA", "[:GUJARATI:]", "[:KANNADA:]",
1563     "[{\\u0cb0\\u0cbc}{\\u0cb3\\u0cbc}\\u0cc6\\u0cca\\u0cd5\\u0cd6\\u0C8C\\u0C8E\\u0C92\\u0CB1\\u0CDE\\u0CE1]", /*roundtrip exclusions*/
1564
1565     "MALAYALAM-GUJARATI", "[:MALAYALAM:]", "[:GUJARATI:]",
1566     "[\\u0A81\\u0ac4\\u0acb\\u0acc\\u0abc\\u0Ac5\\u0Ac9\\u0A8D\\u0A91\\u0ABD\\u0Ad0]", /*roundtrip exclusions*/
1567
1568     "GUJARATI-MALAYALAM", "[:GUJARATI:]", "[:MALAYALAM:]",
1569     "[\\u0d46\\u0d4a\\u0d4c\\u0d55\\u0d57\\u0D0C\\u0D0E\\u0D12\\u0D31\\u0D34\\u0D61]", /*roundtrip exclusions*/
1570
1571     "TAMIL-ORIYA", "[:TAMIL:]", "[:ORIYA:]",
1572     "[\\u0B01\\u0b3c\\u0b43\\u0b56\\u0B0B\\u0B0C\\u0B16\\u0B17\\u0B18\\u0B1B\\u0B1D\\u0B20\\u0B21\\u0B22\\u0B25\\u0B26\\u0B27\\u0B2B\\u0B2C\\u0B2D\\u0B36\\u0B3D\\u0B5C\\u0B5D\\u0B5F\\u0B60\\u0B61\\u0b70\\u0b71]", /*roundtrip exclusions*/
1573
1574     "ORIYA-TAMIL", "[:ORIYA:]", "[:TAMIL:]",
1575     "[\\u0bc6\\u0bca\\u0bc7\\u0B8E\\u0B92\\u0BA9\\u0BB1\\u0BB4\\u0BB5]", /*roundtrip exclusions*/
1576
1577     "TELUGU-ORIYA", "[:TELUGU:]", "[:ORIYA:]",
1578     "[\\u0b3c\\u0b57\\u0b56\\u0B3D\\u0B5C\\u0B5D\\u0B5F\\u0b70\\u0b71]", /*roundtrip exclusions*/
1579
1580     "ORIYA-TELUGU", "[:ORIYA:]", "[:TELUGU:]",
1581     "[\\u0c44\\u0c46\\u0c4a\\u0c55\\u0c47\\u0C0E\\u0C12\\u0C31\\u0C35]", /*roundtrip exclusions*/
1582
1583     "KANNADA-ORIYA", "[:KANNADA:]", "[:ORIYA:]",
1584     "[\\u0B01\\u0b3c\\u0b57\\u0B3D\\u0B5C\\u0B5D\\u0B5F\\u0b70\\u0b71]", /*roundtrip exclusions*/
1585
1586     "ORIYA-KANNADA", "[:ORIYA:]", "[:KANNADA:]",
1587     "[{\\u0cb0\\u0cbc}{\\u0cb3\\u0cbc}\\u0cc4\\u0cc6\\u0cca\\u0cd5\\u0cc7\\u0C8E\\u0C92\\u0CB1\\u0CB5\\u0CDE]", /*roundtrip exclusions*/
1588
1589     "MALAYALAM-ORIYA", "[:MALAYALAM:]", "[:ORIYA:]",
1590     "[\\u0B01\\u0b3c\\u0b56\\u0B3D\\u0B5C\\u0B5D\\u0B5F\\u0b70\\u0b71]", /*roundtrip exclusions*/
1591
1592     "ORIYA-MALAYALAM", "[:ORIYA:]", "[:MALAYALAM:]",
1593     "[\\u0D47\\u0D46\\u0D4a\\u0D0E\\u0D12\\u0D31\\u0D34\\u0D35]", /*roundtrip exclusions*/
1594
1595     "TELUGU-TAMIL", "[:TELUGU:]", "[:TAMIL:]",
1596     "[\\u0bd7\\u0ba9\\u0bb4]", /*roundtrip exclusions*/
1597
1598     "TAMIL-TELUGU", "[:TAMIL:]", "[:TELUGU:]",
1599     "[\\u0C01\\u0c43\\u0c44\\u0c46\\u0c47\\u0c55\\u0c56\\u0c66\\u0C0B\\u0C0C\\u0C16\\u0C17\\u0C18\\u0C1B\\u0C1D\\u0C20\\u0C21\\u0C22\\u0C25\\u0C26\\u0C27\\u0C2B\\u0C2C\\u0C2D\\u0C36\\u0C60\\u0C61]", /*roundtrip exclusions*/
1600
1601     "KANNADA-TAMIL", "[:KANNADA:]", "[:TAMIL:]",
1602     "[\\u0bd7\\u0bc6\\u0ba9\\u0bb4]", /*roundtrip exclusions*/
1603
1604     "TAMIL-KANNADA", "[:TAMIL:]", "[:KANNADA:]",
1605     "[\\u0cc3\\u0cc4\\u0cc6\\u0cc7\\u0cd5\\u0cd6\\u0C8B\\u0C8C\\u0C96\\u0C97\\u0C98\\u0C9B\\u0C9D\\u0CA0\\u0CA1\\u0CA2\\u0CA5\\u0CA6\\u0CA7\\u0CAB\\u0CAC\\u0CAD\\u0CB6\\u0cbc\\u0cbd\\u0CDE\\u0CE0\\u0CE1]", /*roundtrip exclusions*/
1606
1607     "MALAYALAM-TAMIL", "[:MALAYALAM:]", "[:TAMIL:]",
1608     "[\\u0ba9]", /*roundtrip exclusions*/
1609
1610     "TAMIL-MALAYALAM", "[:TAMIL:]", "[:MALAYALAM:]",
1611     "[\\u0d43\\u0d12\\u0D0B\\u0D0C\\u0D16\\u0D17\\u0D18\\u0D1B\\u0D1D\\u0D20\\u0D21\\u0D22\\u0D25\\u0D26\\u0D27\\u0D2B\\u0D2C\\u0D2D\\u0D36\\u0D60\\u0D61]", /*roundtrip exclusions*/
1612
1613     "KANNADA-TELUGU", "[:KANNADA:]", "[:TELUGU:]",
1614     "[\\u0C01\\u0c3f\\u0c46\\u0c48\\u0c4a]", /*roundtrip exclusions*/
1615
1616     "TELUGU-KANNADA", "[:TELUGU:]", "[:KANNADA:]",
1617     "[\\u0cc8\\u0cd5\\u0cd6\\u0cbc\\u0cbd\\u0CDE]", /*roundtrip exclusions*/
1618
1619     "MALAYALAM-TELUGU", "[:MALAYALAM:]", "[:TELUGU:]",
1620     "[\\u0C01\\u0c44\\u0c4a\\u0c4c\\u0c4b\\u0c55\\u0c56]", /*roundtrip exclusions*/
1621
1622     "TELUGU-MALAYALAM", "[:TELUGU:]", "[:MALAYALAM:]",
1623     "[\\u0d4c\\u0d57\\u0D34]", /*roundtrip exclusions*/
1624
1625     "MALAYALAM-KANNADA", "[:MALAYALAM:]", "[:KANNADA:]",
1626     "[\\u0cbc\\u0cbd\\u0cc4\\u0cc6\\u0cca\\u0ccc\\u0ccb\\u0cd5\\u0cd6\\u0cDe]", /*roundtrip exclusions*/
1627
1628     "KANNADA-MALAYALAM", "[:KANNADA:]", "[:MALAYALAM:]",
1629     "[\\u0d4c\\u0d57\\u0d46\\u0D34]", /*roundtrip exclusions*/
1630
1631     "Latin-Bengali",latinForIndic, "[[:Bengali:][\\u0964\\u0965]]",
1632     "[\\u0965\\u09f0-\\u09fa\\u09ce]" /*roundtrip exclusions*/ ,
1633
1634     "Latin-Gurmukhi", latinForIndic, "[[:Gurmukhi:][\\u0964\\u0965]]",
1635     "[\\u0a01\\u0965\\u0a02\\u0a72\\u0a73\\u0a74]" /*roundtrip exclusions*/,
1636
1637     "Latin-Gujarati",latinForIndic, "[[:Gujarati:][\\u0964\\u0965]]",
1638     "[\\u0965]" /*roundtrip exclusions*/,
1639
1640     "Latin-Oriya",latinForIndic, "[[:Oriya:][\\u0964\\u0965]]",
1641     "[\\u0965\\u0b70]" /*roundtrip exclusions*/,
1642
1643     "Latin-Tamil",latinForIndic, "[:Tamil:]",
1644     NULL /*roundtrip exclusions*/,
1645
1646     "Latin-Telugu",latinForIndic, "[:Telugu:]",
1647     NULL /*roundtrip exclusions*/,
1648
1649     "Latin-Kannada",latinForIndic, "[:Kannada:]",
1650     NULL /*roundtrip exclusions*/,
1651
1652     "Latin-Malayalam",latinForIndic, "[:Malayalam:]",
1653     NULL /*roundtrip exclusions*/
1654
1655 };
1656
1657 void TransliteratorRoundTripTest::TestDebug(const char* name,const char fromSet[],
1658                                             const char* toSet,const char* exclusions){
1659
1660     RTTest test(name);
1661     Legal *legal = new LegalIndic();
1662     test.test(UnicodeString(fromSet,""),UnicodeString(toSet,""),exclusions,this,quick,legal);
1663 }
1664
1665 void TransliteratorRoundTripTest::TestInterIndic() {
1666     //TestDebug("Latin-Gurmukhi", latinForIndic, "[:Gurmukhi:]","[\\u0965\\u0a02\\u0a72\\u0a73\\u0a74]",TRUE);
1667     int32_t num = (int32_t)(sizeof(interIndicArray)/(INTER_INDIC_ARRAY_WIDTH*sizeof(char*)));
1668     if(quick){
1669         logln("Testing only 5 of %i. Skipping rest (use -e for exhaustive)",num);
1670         num = 5;
1671     }
1672     if (isICUVersionAtLeast(ICU_37)) {
1673         // We temporarily filter against Unicode 4.1, but we only do this
1674         // before version 3.4.
1675         errln("FAIL: TestInterIndic needs to be updated to remove delete the [:Age=4.1:] filter ");
1676         return;
1677     } else {
1678         logln("Warning: TestInterIndic needs to be updated to remove delete the section marked [:Age=4.1:] filter");
1679     }
1680     for(int i = 0; i < num;i++){
1681         RTTest test(interIndicArray[i*INTER_INDIC_ARRAY_WIDTH + 0]);
1682         Legal *legal = new LegalIndic();
1683         logln(UnicodeString("Stress testing ") + interIndicArray[i*INTER_INDIC_ARRAY_WIDTH + 0]);
1684         /* Uncomment lines below  when transliterator is fixed */
1685         /*
1686         test.test(  interIndicArray[i*INTER_INDIC_ARRAY_WIDTH + 1],
1687                     interIndicArray[i*INTER_INDIC_ARRAY_WIDTH + 2],
1688                     interIndicArray[i*INTER_INDIC_ARRAY_WIDTH + 3], // roundtrip exclusions
1689                     this, quick, legal, 50);
1690         */
1691         /* comment lines below  when transliterator is fixed */
1692         // start
1693         UnicodeString source("[");
1694         source.append(interIndicArray[i*INTER_INDIC_ARRAY_WIDTH + 1]);
1695         source.append(" & [:Age=4.1:]]");
1696         UnicodeString target("[");
1697         target.append(interIndicArray[i*INTER_INDIC_ARRAY_WIDTH + 2]);
1698         target.append(" & [:Age=4.1:]]");
1699         test.test(  source,
1700                     target,
1701                     interIndicArray[i*INTER_INDIC_ARRAY_WIDTH + 3], // roundtrip exclusions
1702                     this, quick, legal, 50);
1703         // end
1704         delete legal;
1705     }
1706 }
1707
1708 // end indic tests ----------------------------------------------------------
1709
1710 #endif /* #if !UCONFIG_NO_TRANSLITERATION */