icuSources/test/intltest/frcoll.cpp

   1 /********************************************************************
   2  * COPYRIGHT:
   3  * Copyright (c) 1997-2016, International Business Machines Corporation and
   4  * others. All Rights Reserved.
   5  ********************************************************************/
   6
   7 /***********************************************************************
   8 * Modification history
   9 * Date        Name        Description
  10 * 02/14/2001  synwee      Added attributes in TestTertiary and
  11 *                         TestSecondary
  12 ***********************************************************************/
  13
  14 #include "unicode/utypes.h"
  15
  16 #if !UCONFIG_NO_COLLATION
  17
  18 #include "unicode/coll.h"
  19 #include "unicode/tblcoll.h"
  20 #include "unicode/unistr.h"
  21 #include "unicode/sortkey.h"
  22 #include "cmemory.h"
  23 #include "frcoll.h"
  24
  25 #include "sfwdchit.h"
  26
  27 CollationFrenchTest::CollationFrenchTest()
  28 : myCollation(0)
  29 {
  30     UErrorCode status = U_ZERO_ERROR;
  31     myCollation = Collator::createInstance(Locale::getCanadaFrench(), status);
  32     if(!myCollation || U_FAILURE(status)) {
  33         errcheckln(status, __FILE__ "failed to create! err " + UnicodeString(u_errorName(status)));
  34         /* if it wasn't already: */
  35         delete myCollation;
  36         myCollation = NULL;
  37     }
  38 }
  39
  40 CollationFrenchTest::~CollationFrenchTest()
  41 {
  42     delete myCollation;
  43 }
  44
  45 const UChar CollationFrenchTest::testSourceCases[][CollationFrenchTest::MAX_TOKEN_LEN] =
  46 {
  47     {0x0061/*'a'*/, 0x0062/*'b'*/, 0x0063/*'c'*/, 0x0000},
  48     {0x0043/*'C'*/, 0x004f/*'O'*/, 0x0054/*'T'*/, 0x0045/*'E'*/, 0x0000},
  49     {0x0063/*'c'*/, 0x006f/*'o'*/, 0x002d/*'-'*/, 0x006f/*'o'*/, 0x0070/*'p'*/, 0x0000},
  50     {0x0070/*'p'*/, 0x00EA, 0x0063/*'c'*/, 0x0068/*'h'*/, 0x0065/*'e'*/, 0x0000},
  51     {0x0070/*'p'*/, 0x00EA, 0x0063/*'c'*/, 0x0068/*'h'*/, 0x0065/*'e'*/, 0x0072/*'r'*/, 0x0000},
  52     {0x0070/*'p'*/, 0x00E9, 0x0063/*'c'*/, 0x0068/*'h'*/, 0x0065/*'e'*/, 0x0072/*'r'*/, 0x0000},
  53     {0x0070/*'p'*/, 0x00E9, 0x0063/*'c'*/, 0x0068/*'h'*/, 0x0065/*'e'*/, 0x0072/*'r'*/, 0x0000},
  54     {0x0048/*'H'*/, 0x0065/*'e'*/, 0x006c/*'l'*/, 0x006c/*'l'*/, 0x006f/*'o'*/, 0x0000},
  55     {0x01f1, 0x0000},
  56     {0xfb00, 0x0000},
  57     {0x01fa, 0x0000},
  58     {0x0101, 0x0000}
  59 };
  60
  61 const UChar CollationFrenchTest::testTargetCases[][CollationFrenchTest::MAX_TOKEN_LEN] =
  62 {
  63     {0x0041/*'A'*/, 0x0042/*'B'*/, 0x0043/*'C'*/, 0x0000},
  64     {0x0063/*'c'*/, 0x00f4, 0x0074/*'t'*/, 0x0065/*'e'*/, 0x0000},
  65     {0x0043/*'C'*/, 0x004f/*'O'*/, 0x004f/*'O'*/, 0x0050/*'P'*/, 0x0000},
  66     {0x0070/*'p'*/, 0x00E9, 0x0063/*'c'*/, 0x0068/*'h'*/, 0x00E9, 0x0000},
  67     {0x0070/*'p'*/,  0x00E9, 0x0063/*'c'*/, 0x0068/*'h'*/, 0x00E9, 0x0000},
  68     {0x0070/*'p'*/, 0x00EA, 0x0063/*'c'*/, 0x0068/*'h'*/, 0x0065/*'e'*/, 0x0000},
  69     {0x0070/*'p'*/, 0x00EA, 0x0063/*'c'*/, 0x0068/*'h'*/, 0x0065/*'e'*/, 0x0072/*'r'*/, 0x0000},
  70     {0x0068/*'h'*/, 0x0065/*'e'*/, 0x006c/*'l'*/, 0x006c/*'l'*/, 0x004f/*'O'*/, 0x0000},
  71     {0x01ee, 0x0000},
  72     {0x25ca, 0x0000},
  73     {0x00e0, 0x0000},
  74     {0x01df, 0x0000}
  75 };
  76
  77 const Collator::EComparisonResult CollationFrenchTest::results[] =
  78 {
  79     Collator::LESS,
  80     Collator::LESS,
  81     Collator::LESS, /*Collator::GREATER,*/
  82     Collator::LESS,
  83     Collator::GREATER,
  84     Collator::GREATER,
  85     Collator::LESS,
  86     Collator::GREATER,
  87     Collator::LESS, /*Collator::GREATER,*/
  88     Collator::GREATER,
  89     Collator::LESS,
  90     Collator::LESS
  91 };
  92
  93 // 0x0300 is grave, 0x0301 is acute
  94 // the order of elements in this array must be different than the order in CollationEnglishTest
  95 const UChar CollationFrenchTest::testAcute[][CollationFrenchTest::MAX_TOKEN_LEN] =
  96 {
  97 /*00*/    {0x0065/*'e'*/, 0x0065/*'e'*/,  0x0000},
  98 /*01*/    {0x0065/*'e'*/, 0x0301, 0x0065/*'e'*/,  0x0000},
  99 /*02*/    {0x0065/*'e'*/, 0x0300, 0x0301, 0x0065/*'e'*/,  0x0000},
 100 /*03*/    {0x0065/*'e'*/, 0x0300, 0x0065/*'e'*/,  0x0000},
 101 /*04*/    {0x0065/*'e'*/, 0x0301, 0x0300, 0x0065/*'e'*/,  0x0000},
 102 /*05*/    {0x0065/*'e'*/, 0x0065/*'e'*/, 0x0301, 0x0000},
 103 /*06*/    {0x0065/*'e'*/, 0x0301, 0x0065/*'e'*/, 0x0301, 0x0000},
 104 /*07*/    {0x0065/*'e'*/, 0x0300, 0x0301, 0x0065/*'e'*/, 0x0301, 0x0000},
 105 /*08*/    {0x0065/*'e'*/, 0x0300, 0x0065/*'e'*/, 0x0301, 0x0000},
 106 /*09*/    {0x0065/*'e'*/, 0x0301, 0x0300, 0x0065/*'e'*/, 0x0301, 0x0000},
 107 /*0a*/    {0x0065/*'e'*/, 0x0065/*'e'*/, 0x0300, 0x0301, 0x0000},
 108 /*0b*/    {0x0065/*'e'*/, 0x0301, 0x0065/*'e'*/, 0x0300, 0x0301, 0x0000},
 109 /*0c*/    {0x0065/*'e'*/, 0x0300, 0x0301, 0x0065/*'e'*/, 0x0300, 0x0301, 0x0000},
 110 /*0d*/    {0x0065/*'e'*/, 0x0300, 0x0065/*'e'*/, 0x0300, 0x0301, 0x0000},
 111 /*0e*/    {0x0065/*'e'*/, 0x0301, 0x0300, 0x0065/*'e'*/, 0x0300, 0x0301, 0x0000},
 112 /*0f*/    {0x0065/*'e'*/, 0x0065/*'e'*/, 0x0300, 0x0000},
 113 /*10*/    {0x0065/*'e'*/, 0x0301, 0x0065/*'e'*/, 0x0300, 0x0000},
 114 /*11*/    {0x0065/*'e'*/, 0x0300, 0x0301, 0x0065/*'e'*/, 0x0300, 0x0000},
 115 /*12*/    {0x0065/*'e'*/, 0x0300, 0x0065/*'e'*/, 0x0300, 0x0000},
 116 /*13*/    {0x0065/*'e'*/, 0x0301, 0x0300, 0x0065/*'e'*/, 0x0300, 0x0000},
 117 /*14*/    {0x0065/*'e'*/, 0x0065/*'e'*/, 0x0301, 0x0300, 0x0000},
 118 /*15*/    {0x0065/*'e'*/, 0x0301, 0x0065/*'e'*/, 0x0301, 0x0300, 0x0000},
 119 /*16*/    {0x0065/*'e'*/, 0x0300, 0x0301, 0x0065/*'e'*/, 0x0301, 0x0300, 0x0000},
 120 /*17*/    {0x0065/*'e'*/, 0x0300, 0x0065/*'e'*/, 0x0301, 0x0300, 0x0000},
 121 /*18*/    {0x0065/*'e'*/, 0x0301, 0x0300, 0x0065/*'e'*/, 0x0301, 0x0300, 0x0000}
 122 };
 123
 124 const UChar CollationFrenchTest::testBugs[][CollationFrenchTest::MAX_TOKEN_LEN] =
 125 {
 126     {0x0061/*'a'*/, 0x000},
 127     {0x0041/*'A'*/, 0x000},
 128     {0x0065/*'e'*/, 0x000},
 129     {0x0045/*'E'*/, 0x000},
 130     {0x00e9, 0x000},
 131     {0x00e8, 0x000},
 132     {0x00ea, 0x000},
 133     {0x00eb, 0x000},
 134     {0x0065/*'e'*/, 0x0061/*'a'*/, 0x000},
 135     {0x0078/*'x'*/, 0x000}
 136 };
 137
 138 void CollationFrenchTest::TestTertiary(/* char* par */)
 139 {
 140     int32_t i = 0;
 141     UErrorCode status = U_ZERO_ERROR;
 142     myCollation->setStrength(Collator::TERTIARY);
 143     myCollation->setAttribute(UCOL_FRENCH_COLLATION, UCOL_ON, status);
 144     myCollation->setAttribute(UCOL_ALTERNATE_HANDLING, UCOL_SHIFTED, status);
 145     if (U_FAILURE(status)) {
 146         errln("Error setting attribute in French collator");
 147     }
 148     else
 149     {
 150         for (i = 0; i < 12 ; i++)
 151         {
 152             doTest(myCollation, testSourceCases[i], testTargetCases[i], results[i]);
 153         }
 154     }
 155 }
 156
 157 void CollationFrenchTest::TestSecondary(/* char* par */)
 158 {
 159     //test acute and grave ordering
 160     int32_t i = 0;
 161     int32_t j;
 162     Collator::EComparisonResult expected;
 163     UErrorCode status = U_ZERO_ERROR;
 164     //myCollation->setAttribute(UCOL_FRENCH_COLLATION, UCOL_ON, status);
 165     myCollation->setStrength(Collator::SECONDARY);
 166     if (U_FAILURE(status))
 167         errln("Error setting attribute in French collator");
 168     else
 169     {
 170         const int32_t testAcuteSize = UPRV_LENGTHOF(testAcute);
 171         for (i = 0; i < testAcuteSize; i++)
 172         {
 173             for (j = 0; j < testAcuteSize; j++)
 174             {
 175                 if (i <  j)
 176                     expected = Collator::LESS;
 177                 else if (i == j)
 178                     expected = Collator::EQUAL;
 179                 else // (i >  j)
 180                     expected = Collator::GREATER;
 181                 doTest(myCollation, testAcute[i], testAcute[j], expected );
 182             }
 183         }
 184     }
 185 }
 186
 187 void CollationFrenchTest::TestExtra(/* char* par */)
 188 {
 189     int32_t i, j;
 190     myCollation->setStrength(Collator::TERTIARY);
 191     for (i = 0; i < 9 ; i++)
 192     {
 193         for (j = i + 1; j < 10; j += 1)
 194         {
 195             doTest(myCollation, testBugs[i], testBugs[j], Collator::LESS);
 196         }
 197     }
 198 }
 199
 200 void CollationFrenchTest::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /*par*/ )
 201 {
 202     if (exec) logln("TestSuite CollationFrenchTest: ");
 203
 204     if((!myCollation) && exec) {
 205         dataerrln(__FILE__ " cannot test - failed to create collator.");
 206         name = "some test";
 207         return;
 208     }
 209
 210     switch (index) {
 211         case 0: name = "TestSecondary"; if (exec)   TestSecondary(/* par */); break;
 212         case 1: name = "TestTertiary";  if (exec)   TestTertiary(/* par */); break;
 213         case 2: name = "TestExtra";     if (exec)   TestExtra(/* par */); break;
 214         default: name = ""; break;
 215     }
 216 }
 217
 218 #endif /* #if !UCONFIG_NO_COLLATION */