icuSources/test/intltest/frcoll.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) 1997-2016, International Business Machines Corporation and
   6  * others. All Rights Reserved.
   7  ********************************************************************/
   8
   9 /***********************************************************************
  10 * Modification history
  11 * Date        Name        Description
  12 * 02/14/2001  synwee      Added attributes in TestTertiary and
  13 *                         TestSecondary
  14 ***********************************************************************/
  15
  16 #include "unicode/utypes.h"
  17
  18 #if !UCONFIG_NO_COLLATION
  19
  20 #include "unicode/coll.h"
  21 #include "unicode/tblcoll.h"
  22 #include "unicode/unistr.h"
  23 #include "unicode/sortkey.h"
  24 #include "cmemory.h"
  25 #include "frcoll.h"
  26
  27 #include "sfwdchit.h"
  28
  29 CollationFrenchTest::CollationFrenchTest()
  30 : myCollation(0)
  31 {
  32     UErrorCode status = U_ZERO_ERROR;
  33     myCollation = Collator::createInstance(Locale::getCanadaFrench(), status);
  34     if(!myCollation || U_FAILURE(status)) {
  35         errcheckln(status, __FILE__ "failed to create! err " + UnicodeString(u_errorName(status)));
  36         /* if it wasn't already: */
  37         delete myCollation;
  38         myCollation = NULL;
  39     }
  40 }
  41
  42 CollationFrenchTest::~CollationFrenchTest()
  43 {
  44     delete myCollation;
  45 }
  46
  47 const UChar CollationFrenchTest::testSourceCases[][CollationFrenchTest::MAX_TOKEN_LEN] =
  48 {
  49     {0x0061/*'a'*/, 0x0062/*'b'*/, 0x0063/*'c'*/, 0x0000},
  50     {0x0043/*'C'*/, 0x004f/*'O'*/, 0x0054/*'T'*/, 0x0045/*'E'*/, 0x0000},
  51     {0x0063/*'c'*/, 0x006f/*'o'*/, 0x002d/*'-'*/, 0x006f/*'o'*/, 0x0070/*'p'*/, 0x0000},
  52     {0x0070/*'p'*/, 0x00EA, 0x0063/*'c'*/, 0x0068/*'h'*/, 0x0065/*'e'*/, 0x0000},
  53     {0x0070/*'p'*/, 0x00EA, 0x0063/*'c'*/, 0x0068/*'h'*/, 0x0065/*'e'*/, 0x0072/*'r'*/, 0x0000},
  54     {0x0070/*'p'*/, 0x00E9, 0x0063/*'c'*/, 0x0068/*'h'*/, 0x0065/*'e'*/, 0x0072/*'r'*/, 0x0000},
  55     {0x0070/*'p'*/, 0x00E9, 0x0063/*'c'*/, 0x0068/*'h'*/, 0x0065/*'e'*/, 0x0072/*'r'*/, 0x0000},
  56     {0x0048/*'H'*/, 0x0065/*'e'*/, 0x006c/*'l'*/, 0x006c/*'l'*/, 0x006f/*'o'*/, 0x0000},
  57     {0x01f1, 0x0000},
  58     {0xfb00, 0x0000},
  59     {0x01fa, 0x0000},
  60     {0x0101, 0x0000}
  61 };
  62
  63 const UChar CollationFrenchTest::testTargetCases[][CollationFrenchTest::MAX_TOKEN_LEN] =
  64 {
  65     {0x0041/*'A'*/, 0x0042/*'B'*/, 0x0043/*'C'*/, 0x0000},
  66     {0x0063/*'c'*/, 0x00f4, 0x0074/*'t'*/, 0x0065/*'e'*/, 0x0000},
  67     {0x0043/*'C'*/, 0x004f/*'O'*/, 0x004f/*'O'*/, 0x0050/*'P'*/, 0x0000},
  68     {0x0070/*'p'*/, 0x00E9, 0x0063/*'c'*/, 0x0068/*'h'*/, 0x00E9, 0x0000},
  69     {0x0070/*'p'*/,  0x00E9, 0x0063/*'c'*/, 0x0068/*'h'*/, 0x00E9, 0x0000},
  70     {0x0070/*'p'*/, 0x00EA, 0x0063/*'c'*/, 0x0068/*'h'*/, 0x0065/*'e'*/, 0x0000},
  71     {0x0070/*'p'*/, 0x00EA, 0x0063/*'c'*/, 0x0068/*'h'*/, 0x0065/*'e'*/, 0x0072/*'r'*/, 0x0000},
  72     {0x0068/*'h'*/, 0x0065/*'e'*/, 0x006c/*'l'*/, 0x006c/*'l'*/, 0x004f/*'O'*/, 0x0000},
  73     {0x01ee, 0x0000},
  74     {0x25ca, 0x0000},
  75     {0x00e0, 0x0000},
  76     {0x01df, 0x0000}
  77 };
  78
  79 const Collator::EComparisonResult CollationFrenchTest::results[] =
  80 {
  81     Collator::LESS,
  82     Collator::LESS,
  83     Collator::LESS, /*Collator::GREATER,*/
  84     Collator::LESS,
  85     Collator::GREATER,
  86     Collator::GREATER,
  87     Collator::LESS,
  88     Collator::GREATER,
  89     Collator::LESS, /*Collator::GREATER,*/
  90     Collator::GREATER,
  91     Collator::LESS,
  92     Collator::LESS
  93 };
  94
  95 // 0x0300 is grave, 0x0301 is acute
  96 // the order of elements in this array must be different than the order in CollationEnglishTest
  97 const UChar CollationFrenchTest::testAcute[][CollationFrenchTest::MAX_TOKEN_LEN] =
  98 {
  99 /*00*/    {0x0065/*'e'*/, 0x0065/*'e'*/,  0x0000},
 100 /*01*/    {0x0065/*'e'*/, 0x0301, 0x0065/*'e'*/,  0x0000},
 101 /*02*/    {0x0065/*'e'*/, 0x0300, 0x0301, 0x0065/*'e'*/,  0x0000},
 102 /*03*/    {0x0065/*'e'*/, 0x0300, 0x0065/*'e'*/,  0x0000},
 103 /*04*/    {0x0065/*'e'*/, 0x0301, 0x0300, 0x0065/*'e'*/,  0x0000},
 104 /*05*/    {0x0065/*'e'*/, 0x0065/*'e'*/, 0x0301, 0x0000},
 105 /*06*/    {0x0065/*'e'*/, 0x0301, 0x0065/*'e'*/, 0x0301, 0x0000},
 106 /*07*/    {0x0065/*'e'*/, 0x0300, 0x0301, 0x0065/*'e'*/, 0x0301, 0x0000},
 107 /*08*/    {0x0065/*'e'*/, 0x0300, 0x0065/*'e'*/, 0x0301, 0x0000},
 108 /*09*/    {0x0065/*'e'*/, 0x0301, 0x0300, 0x0065/*'e'*/, 0x0301, 0x0000},
 109 /*0a*/    {0x0065/*'e'*/, 0x0065/*'e'*/, 0x0300, 0x0301, 0x0000},
 110 /*0b*/    {0x0065/*'e'*/, 0x0301, 0x0065/*'e'*/, 0x0300, 0x0301, 0x0000},
 111 /*0c*/    {0x0065/*'e'*/, 0x0300, 0x0301, 0x0065/*'e'*/, 0x0300, 0x0301, 0x0000},
 112 /*0d*/    {0x0065/*'e'*/, 0x0300, 0x0065/*'e'*/, 0x0300, 0x0301, 0x0000},
 113 /*0e*/    {0x0065/*'e'*/, 0x0301, 0x0300, 0x0065/*'e'*/, 0x0300, 0x0301, 0x0000},
 114 /*0f*/    {0x0065/*'e'*/, 0x0065/*'e'*/, 0x0300, 0x0000},
 115 /*10*/    {0x0065/*'e'*/, 0x0301, 0x0065/*'e'*/, 0x0300, 0x0000},
 116 /*11*/    {0x0065/*'e'*/, 0x0300, 0x0301, 0x0065/*'e'*/, 0x0300, 0x0000},
 117 /*12*/    {0x0065/*'e'*/, 0x0300, 0x0065/*'e'*/, 0x0300, 0x0000},
 118 /*13*/    {0x0065/*'e'*/, 0x0301, 0x0300, 0x0065/*'e'*/, 0x0300, 0x0000},
 119 /*14*/    {0x0065/*'e'*/, 0x0065/*'e'*/, 0x0301, 0x0300, 0x0000},
 120 /*15*/    {0x0065/*'e'*/, 0x0301, 0x0065/*'e'*/, 0x0301, 0x0300, 0x0000},
 121 /*16*/    {0x0065/*'e'*/, 0x0300, 0x0301, 0x0065/*'e'*/, 0x0301, 0x0300, 0x0000},
 122 /*17*/    {0x0065/*'e'*/, 0x0300, 0x0065/*'e'*/, 0x0301, 0x0300, 0x0000},
 123 /*18*/    {0x0065/*'e'*/, 0x0301, 0x0300, 0x0065/*'e'*/, 0x0301, 0x0300, 0x0000}
 124 };
 125
 126 const UChar CollationFrenchTest::testBugs[][CollationFrenchTest::MAX_TOKEN_LEN] =
 127 {
 128     {0x0061/*'a'*/, 0x000},
 129     {0x0041/*'A'*/, 0x000},
 130     {0x0065/*'e'*/, 0x000},
 131     {0x0045/*'E'*/, 0x000},
 132     {0x00e9, 0x000},
 133     {0x00e8, 0x000},
 134     {0x00ea, 0x000},
 135     {0x00eb, 0x000},
 136     {0x0065/*'e'*/, 0x0061/*'a'*/, 0x000},
 137     {0x0078/*'x'*/, 0x000}
 138 };
 139
 140 void CollationFrenchTest::TestTertiary(/* char* par */)
 141 {
 142     int32_t i = 0;
 143     UErrorCode status = U_ZERO_ERROR;
 144     myCollation->setStrength(Collator::TERTIARY);
 145     myCollation->setAttribute(UCOL_FRENCH_COLLATION, UCOL_ON, status);
 146     myCollation->setAttribute(UCOL_ALTERNATE_HANDLING, UCOL_SHIFTED, status);
 147     if (U_FAILURE(status)) {
 148         errln("Error setting attribute in French collator");
 149     }
 150     else
 151     {
 152         for (i = 0; i < 12 ; i++)
 153         {
 154             doTest(myCollation, testSourceCases[i], testTargetCases[i], results[i]);
 155         }
 156     }
 157 }
 158
 159 void CollationFrenchTest::TestSecondary(/* char* par */)
 160 {
 161     //test acute and grave ordering
 162     int32_t i = 0;
 163     int32_t j;
 164     Collator::EComparisonResult expected;
 165     UErrorCode status = U_ZERO_ERROR;
 166     //myCollation->setAttribute(UCOL_FRENCH_COLLATION, UCOL_ON, status);
 167     myCollation->setStrength(Collator::SECONDARY);
 168     if (U_FAILURE(status))
 169         errln("Error setting attribute in French collator");
 170     else
 171     {
 172         const int32_t testAcuteSize = UPRV_LENGTHOF(testAcute);
 173         for (i = 0; i < testAcuteSize; i++)
 174         {
 175             for (j = 0; j < testAcuteSize; j++)
 176             {
 177                 if (i <  j)
 178                     expected = Collator::LESS;
 179                 else if (i == j)
 180                     expected = Collator::EQUAL;
 181                 else // (i >  j)
 182                     expected = Collator::GREATER;
 183                 doTest(myCollation, testAcute[i], testAcute[j], expected );
 184             }
 185         }
 186     }
 187 }
 188
 189 void CollationFrenchTest::TestExtra(/* char* par */)
 190 {
 191     int32_t i, j;
 192     myCollation->setStrength(Collator::TERTIARY);
 193     for (i = 0; i < 9 ; i++)
 194     {
 195         for (j = i + 1; j < 10; j += 1)
 196         {
 197             doTest(myCollation, testBugs[i], testBugs[j], Collator::LESS);
 198         }
 199     }
 200 }
 201
 202 void CollationFrenchTest::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /*par*/ )
 203 {
 204     if (exec) logln("TestSuite CollationFrenchTest: ");
 205
 206     if((!myCollation) && exec) {
 207         dataerrln(__FILE__ " cannot test - failed to create collator.");
 208         name = "some test";
 209         return;
 210     }
 211
 212     switch (index) {
 213         case 0: name = "TestSecondary"; if (exec)   TestSecondary(/* par */); break;
 214         case 1: name = "TestTertiary";  if (exec)   TestTertiary(/* par */); break;
 215         case 2: name = "TestExtra";     if (exec)   TestExtra(/* par */); break;
 216         default: name = ""; break;
 217     }
 218 }
 219
 220 #endif /* #if !UCONFIG_NO_COLLATION */