icuSources/test/intltest/g7coll.cpp

   1 // © 2016 and later: Unicode, Inc. and others.
   2 // License & terms of use: http://www.unicode.org/copyright.html
   3 /********************************************************************
   4  * COPYRIGHT:
   5  * Copyright (c) 1997-2014, International Business Machines Corporation and
   6  * others. All Rights Reserved.
   7  ********************************************************************/
   8
   9 #include "unicode/utypes.h"
  10
  11 #if !UCONFIG_NO_COLLATION
  12
  13 #include "unicode/coll.h"
  14 #include "unicode/tblcoll.h"
  15 #include "unicode/unistr.h"
  16 #include "unicode/sortkey.h"
  17 #include "g7coll.h"
  18 #include "sfwdchit.h"
  19 #include "cmemory.h"
  20
  21 static const UChar testCases[][G7CollationTest::MAX_TOKEN_LEN] = {
  22     {  0x0062 /*'b'*/, 0x006c /*'l'*/, 0x0061 /*'a'*/, 0x0062 /*'c'*/, 0x006b /*'k'*/,
  23         0x0062 /*'b'*/, 0x0069 /*'i'*/, 0x0072 /*'r'*/, 0x0064 /*'d'*/, 0x0073 /*'s'*/, 0x0000},                    /* 9 */
  24     { 0x0050 /*'P'*/, 0x0061 /*'a'*/, 0x0074/*'t'*/, 0x0000},                                                    /* 1 */
  25     { 0x0070 /*'p'*/, 0x00E9, 0x0063 /*'c'*/, 0x0068 /*'h'*/, 0x00E9, 0x0000},                                    /* 2 */
  26     { 0x0070 /*'p'*/, 0x00EA, 0x0063 /*'c'*/, 0x0068 /*'h'*/, 0x0065 /*'e'*/, 0x0000},                           /* 3 */
  27     { 0x0070 /*'p'*/, 0x00E9, 0x0063 /*'c'*/, 0x0068 /*'h'*/, 0x0065 /*'e'*/, 0x0072 /*'r'*/, 0x0000},            /* 4 */
  28     { 0x0070 /*'p'*/, 0x00EA, 0x0063 /*'c'*/, 0x0068 /*'h'*/, 0x0065 /*'e'*/, 0x0072 /*'r'*/, 0x0000},            /* 5 */
  29     { 0x0054 /*'T'*/, 0x006f /*'o'*/, 0x0064 /*'d'*/, 0x0000},                                                    /* 6 */
  30     { 0x0054 /*'T'*/, 0x00F6, 0x006e /*'n'*/, 0x0065 /*'e'*/, 0x0000},                                            /* 7 */
  31     { 0x0054 /*'T'*/, 0x006f /*'o'*/, 0x0066 /*'f'*/, 0x0075 /*'u'*/, 0x0000},                                   /* 8 */
  32     { 0x0062 /*'b'*/, 0x006c /*'l'*/, 0x0061 /*'a'*/, 0x0062 /*'c'*/, 0x006b /*'k'*/,
  33       0x0062  /*'b'*/, 0x0069 /*'i'*/, 0x0072 /*'r'*/, 0x0064 /*'d'*/, 0x0000},                                    /* 12 */
  34     { 0x0054 /*'T'*/, 0x006f /*'o'*/, 0x006e /*'n'*/, 0x0000},                                                    /* 10 */
  35     { 0x0050  /*'P'*/, 0x0041 /*'A'*/, 0x0054 /*'T'*/, 0x0000},                                                    /* 11 */
  36     { 0x0062 /*'b'*/, 0x006c /*'l'*/, 0x0061 /*'a'*/, 0x0062 /*'c'*/, 0x006b /*'k'*/,
  37         0x002d /*'-'*/,  0x0062 /*'b'*/, 0x0069 /*'i'*/, 0x0072 /*'r'*/, 0x0064 /*'d'*/, 0x0000},                /* 13 */
  38     { 0x0062 /*'b'*/, 0x006c /*'l'*/, 0x0061 /*'a'*/, 0x0062 /*'c'*/, 0x006b /*'k'*/,
  39         0x002d /*'-'*/,  0x0062 /*'b'*/, 0x0069 /*'i'*/, 0x0072 /*'r'*/, 0x0064 /*'d'*/, 0x0073/*'s'*/, 0x0000},  /* 0 */
  40     {0x0070 /*'p'*/, 0x0061 /*'a'*/, 0x0074 /*'t'*/, 0x0000},                                                    /* 14 */
  41     /* Additional tests */
  42     { 0x0063 /*'c'*/, 0x007a /*'z'*/, 0x0061 /*'a'*/, 0x0072 /*'r'*/, 0x0000 },                                 /* 15 */
  43     { 0x0063 /*'c'*/, 0x0068 /*'h'*/, 0x0075 /*'u'*/, 0x0072 /*'r'*/, 0x006f /*'o'*/, 0x0000 },                  /* 16 */
  44     { 0x0063 /*'c'*/, 0x0061 /*'a'*/, 0x0074 /*'t'*/, 0x000 },                                                    /* 17 */
  45     { 0x0064 /*'d'*/, 0x0061 /*'a'*/, 0x0072 /*'r'*/, 0x006e /*'n'*/, 0x0000 },                                 /* 18 */
  46     { 0x003f /*'?'*/, 0x0000 },                                                                                /* 19 */
  47     { 0x0071 /*'q'*/, 0x0075 /*'u'*/, 0x0069 /*'i'*/, 0x0063 /*'c'*/, 0x006b /*'k'*/, 0x0000 },                  /* 20 */
  48     { 0x0023 /*'#'*/, 0x0000 },                                                                                /* 21 */
  49     { 0x0026 /*'&'*/, 0x0000 },                                                                                /* 22 */
  50     {  0x0061 /*'a'*/, 0x002d /*'-'*/, 0x0072 /*'r'*/, 0x0064 /*'d'*/, 0x0076 /*'v'*/, 0x0061 /*'a'*/,
  51                 0x0072/*'r'*/, 0x006b/*'k'*/, 0x0000},                                                        /* 24 */
  52     { 0x0061 /*'a'*/, 0x0061 /*'a'*/, 0x0072 /*'r'*/, 0x0064 /*'d'*/, 0x0076 /*'v'*/, 0x0061 /*'a'*/,
  53                 0x0072/*'r'*/, 0x006b/*'k'*/, 0x0000},                                                        /* 23 */
  54     { 0x0061 /*'a'*/, 0x0062 /*'b'*/, 0x0062 /*'b'*/, 0x006f /*'o'*/, 0x0074 /*'t'*/, 0x0000},                   /* 25 */
  55     { 0x0063 /*'c'*/, 0x006f /*'o'*/, 0x002d /*'-'*/, 0x0070 /*'p'*/, 0x0000},                                 /* 27 */
  56     { 0x0063 /*'c'*/, 0x006f  /*'o'*/, 0x0070 /*'p'*/, 0x0000},                                                /* 28 */
  57     { 0x0063 /*'c'*/, 0x006f /*'o'*/, 0x006f /*'o'*/, 0x0070 /*'p'*/, 0x0000},                                 /* 26 */
  58     { 0x007a /*'z'*/, 0x0065  /*'e'*/, 0x0062 /*'b'*/, 0x0072 /*'r'*/, 0x0061 /*'a'*/, 0x0000}                    /* 29 */
  59 };
  60
  61 static const int32_t results[G7CollationTest::TESTLOCALES][G7CollationTest::TOTALTESTSET] = {
  62     { 12, 13, 9, 0, 14, 1, 11, 2, 3, 4, 5, 6, 8, 10, 7, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31 }, /* en_US */
  63     { 12, 13, 9, 0, 14, 1, 11, 2, 3, 4, 5, 6, 8, 10, 7, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31 }, /* en_GB */
  64     { 12, 13, 9, 0, 14, 1, 11, 2, 3, 4, 5, 6, 8, 10, 7, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31 }, /* en_CA */
  65     { 12, 13, 9, 0, 14, 1, 11, 2, 3, 4, 5, 6, 8, 10, 7, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31 }, /* fr_FR */
  66     { 12, 13, 9, 0, 14, 1, 11, 3, 2, 4, 5, 6, 8, 10, 7, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31 }, /* fr_CA */
  67     { 12, 13, 9, 0, 14, 1, 11, 2, 3, 4, 5, 6, 8, 10, 7, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31 }, /* de_DE */
  68     { 12, 13, 9, 0, 14, 1, 11, 2, 3, 4, 5, 6, 8, 10, 7, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31 }, /* it_IT */
  69     { 12, 13, 9, 0, 14, 1, 11, 2, 3, 4, 5, 6, 8, 10, 7, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31 }, /* ja_JP */
  70     /* new table collation with rules "& Z < p, P"  loop to FIXEDTESTSET */
  71     { 12, 13, 9, 0, 6, 8, 10, 7, 14, 1, 11, 2, 3, 4, 5, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31 },
  72     /* new table collation with rules "& C < ch , cH, Ch, CH " loop to TOTALTESTSET */
  73     { 19, 22, 21, 23, 24, 25, 12, 13, 9, 0, 17, 26, 28, 27, 15, 16, 18, 14, 1, 11, 2, 3, 4, 5, 20, 6, 8, 10, 7, 29 },
  74     /* new table collation with rules "& Question-mark ; ? & Hash-mark ; # & Ampersand ; '&'  " loop to TOTALTESTSET */
  75     { 23, 24, 25, 22, 12, 13, 9, 0, 17, 16, 26, 28, 27, 15, 18, 21, 14, 1, 11, 2, 3, 4, 5, 19, 20, 6, 8, 10, 7, 29 },
  76     /* analogous to Japanese rules " & aa ; a- & ee ; e- & ii ; i- & oo ; o- & uu ; u- " */  /* loop to TOTALTESTSET */
  77     { 19, 22, 21, 24, 23, 25, 12, 13, 9, 0, 17, 16, 28, 26, 27, 15, 18, 14, 1, 11, 2, 3, 4, 5, 20, 6, 8, 10, 7, 29 }
  78 };
  79
  80 G7CollationTest::~G7CollationTest() {}
  81
  82 void G7CollationTest::TestG7Locales(/* char* par */)
  83 {
  84     int32_t i;
  85     const Locale locales[8] = {
  86         Locale("en", "US", ""),
  87         Locale("en", "GB", ""),
  88         Locale("en", "CA", ""),
  89         Locale("fr", "FR", ""),
  90         Locale("fr", "CA", ""),
  91         Locale("de", "DE", ""),
  92         Locale("it", "IT", ""),
  93         Locale("ja", "JP", "")
  94     };
  95
  96     for (i = 0; i < UPRV_LENGTHOF(locales); i++)
  97     {
  98         UnicodeString dispName;
  99         UErrorCode status = U_ZERO_ERROR;
 100
 101         const Locale &locale = locales[i];
 102         LocalPointer<Collator> myCollation(Collator::createInstance(locale, status));
 103         if(U_FAILURE(status)) {
 104           errcheckln(status, "Couldn't instantiate collator. Error: %s", u_errorName(status));
 105           return;
 106         }
 107         myCollation->setStrength(Collator::QUATERNARY);
 108         myCollation->setAttribute(UCOL_ALTERNATE_HANDLING, UCOL_SHIFTED, status);
 109         if (U_FAILURE(status)) {
 110             errln("Locale %s creation failed - %s", locale.getName(), u_errorName(status));
 111             continue;
 112         }
 113
 114         const UnicodeString &rules = ((RuleBasedCollator*)myCollation.getAlias())->getRules();
 115         if (rules.isEmpty() &&
 116                 (locale == Locale::getCanadaFrench() || locale == Locale::getJapanese())) {
 117             dataerrln("%s Collator missing rule string", locale.getName());
 118             if (logKnownIssue("10671", "TestG7Locales does not test ignore-punctuation")) {
 119                 continue;
 120             }
 121         } else {
 122             status = U_ZERO_ERROR;
 123             RuleBasedCollator *tblColl1 = new RuleBasedCollator(rules, status);
 124             if (U_FAILURE(status)) {
 125                 errln("Recreate %s collation failed - %s", locale.getName(), u_errorName(status));
 126                 continue;
 127             }
 128             myCollation.adoptInstead(tblColl1);
 129         }
 130
 131         UnicodeString msg;
 132
 133         msg += "Locale ";
 134         msg += locales[i].getDisplayName(dispName);
 135         msg += "tests start :";
 136         logln(msg);
 137
 138         int32_t j, n;
 139         for (j = 0; j < FIXEDTESTSET; j++)
 140         {
 141             for (n = j+1; n < FIXEDTESTSET; n++)
 142             {
 143                 doTest(myCollation.getAlias(), testCases[results[i][j]], testCases[results[i][n]], Collator::LESS);
 144             }
 145         }
 146     }
 147 }
 148
 149 void G7CollationTest::TestDemo1(/* char* par */)
 150 {
 151     logln("Demo Test 1 : Create a new table collation with rules \"& Z < p, P\"");
 152     UErrorCode status = U_ZERO_ERROR;
 153     Collator *col = Collator::createInstance("en_US", status);
 154     if(U_FAILURE(status)) {
 155       delete col;
 156       errcheckln(status, "Couldn't instantiate collator. Error: %s", u_errorName(status));
 157       return;
 158     }
 159     const UnicodeString baseRules = ((RuleBasedCollator*)col)->getRules();
 160     UnicodeString newRules(" & Z < p, P");
 161     newRules.insert(0, baseRules);
 162     RuleBasedCollator *myCollation = new RuleBasedCollator(newRules, status);
 163
 164     if (U_FAILURE(status))
 165     {
 166         errln( "Demo Test 1 Table Collation object creation failed.");
 167         return;
 168     }
 169
 170     int32_t j, n;
 171     for (j = 0; j < FIXEDTESTSET; j++)
 172     {
 173         for (n = j+1; n < FIXEDTESTSET; n++)
 174         {
 175             doTest(myCollation, testCases[results[8][j]], testCases[results[8][n]], Collator::LESS);
 176         }
 177     }
 178
 179     delete myCollation;
 180     delete col;
 181 }
 182
 183 void G7CollationTest::TestDemo2(/* char* par */)
 184 {
 185     logln("Demo Test 2 : Create a new table collation with rules \"& C < ch , cH, Ch, CH\"");
 186     UErrorCode status = U_ZERO_ERROR;
 187     Collator *col = Collator::createInstance("en_US", status);
 188     if(U_FAILURE(status)) {
 189       delete col;
 190       errcheckln(status, "Couldn't instantiate collator. Error: %s", u_errorName(status));
 191       return;
 192     }
 193     const UnicodeString baseRules = ((RuleBasedCollator*)col)->getRules();
 194     UnicodeString newRules("& C < ch , cH, Ch, CH");
 195     newRules.insert(0, baseRules);
 196     RuleBasedCollator *myCollation = new RuleBasedCollator(newRules, status);
 197
 198     if (U_FAILURE(status))
 199     {
 200         errln("Demo Test 2 Table Collation object creation failed.");
 201         return;
 202     }
 203
 204     int32_t j, n;
 205     for (j = 0; j < TOTALTESTSET; j++)
 206     {
 207         for (n = j+1; n < TOTALTESTSET; n++)
 208         {
 209             doTest(myCollation, testCases[results[9][j]], testCases[results[9][n]], Collator::LESS);
 210         }
 211     }
 212
 213     delete myCollation;
 214     delete col;
 215 }
 216
 217 void G7CollationTest::TestDemo3(/* char* par */)
 218 {
 219     logln("Demo Test 3 : Create a new table collation with rules \"& Question'-'mark ; '?' & Hash'-'mark ; '#' & Ampersand ; '&'\"");
 220     UErrorCode status = U_ZERO_ERROR;
 221     Collator *col = Collator::createInstance("en_US", status);
 222     if(U_FAILURE(status)) {
 223       errcheckln(status, "Couldn't instantiate collator. Error: %s", u_errorName(status));
 224       delete col;
 225       return;
 226     }
 227     const UnicodeString baseRules = ((RuleBasedCollator*)col)->getRules();
 228     UnicodeString newRules = "& Question'-'mark ; '?' & Hash'-'mark ; '#' & Ampersand ; '&'";
 229     newRules.insert(0, baseRules);
 230     RuleBasedCollator *myCollation = new RuleBasedCollator(newRules, status);
 231
 232     if (U_FAILURE(status))
 233     {
 234         errln("Demo Test 3 Table Collation object creation failed.");
 235         return;
 236     }
 237
 238     int32_t j, n;
 239     for (j = 0; j < TOTALTESTSET; j++)
 240     {
 241         for (n = j+1; n < TOTALTESTSET; n++)
 242         {
 243             doTest(myCollation, testCases[results[10][j]], testCases[results[10][n]], Collator::LESS);
 244         }
 245     }
 246
 247     delete myCollation;
 248     delete col;
 249 }
 250
 251 void G7CollationTest::TestDemo4(/* char* par */)
 252 {
 253     logln("Demo Test 4 : Create a new table collation with rules \" & aa ; a'-' & ee ; e'-' & ii ; i'-' & oo ; o'-' & uu ; u'-' \"");
 254     UErrorCode status = U_ZERO_ERROR;
 255     Collator *col = Collator::createInstance("en_US", status);
 256     if(U_FAILURE(status)) {
 257       delete col;
 258       errcheckln(status, "Couldn't instantiate collator. Error: %s", u_errorName(status));
 259       return;
 260     }
 261
 262     const UnicodeString baseRules = ((RuleBasedCollator*)col)->getRules();
 263     UnicodeString newRules = " & aa ; a'-' & ee ; e'-' & ii ; i'-' & oo ; o'-' & uu ; u'-' ";
 264     newRules.insert(0, baseRules);
 265     RuleBasedCollator *myCollation = new RuleBasedCollator(newRules, status);
 266
 267     int32_t j, n;
 268     for (j = 0; j < TOTALTESTSET; j++)
 269     {
 270         for (n = j+1; n < TOTALTESTSET; n++)
 271         {
 272             doTest(myCollation, testCases[results[11][j]], testCases[results[11][n]], Collator::LESS);
 273         }
 274     }
 275
 276     delete myCollation;
 277     delete col;
 278 }
 279
 280 void G7CollationTest::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /*par*/ )
 281 {
 282     if (exec) logln("TestSuite G7CollationTest: ");
 283     switch (index) {
 284         case 0: name = "TestG7Locales"; if (exec)   TestG7Locales(/* par */); break;
 285         case 1: name = "TestDemo1"; if (exec)   TestDemo1(/* par */); break;
 286         case 2: name = "TestDemo2"; if (exec)   TestDemo2(/* par */); break;
 287         case 3: name = "TestDemo3"; if (exec)   TestDemo3(/* par */); break;
 288         case 4: name = "TestDemo4"; if (exec)   TestDemo4(/* par */); break;
 289         default: name = ""; break;
 290     }
 291 }
 292
 293 #endif /* #if !UCONFIG_NO_COLLATION */