icuSources/test/perf/usetperf/usetperf.cpp

   1 /*
   2 **********************************************************************
   3 * Copyright (c) 2002-2005, International Business Machines
   4 * Corporation and others.  All Rights Reserved.
   5 **********************************************************************
   6 * 2005Nov22 Raymond Yang
   7 *
   8 * migrate old test created by aliu to perf test framework.
   9 */
  10
  11 #include <stdio.h>
  12
  13 #include "unicode/utypes.h"
  14 #include "unicode/uniset.h"
  15 #include "unicode/uchar.h"
  16 #include "unicode/usetiter.h"
  17 #include "bitset.h"
  18 #include "unicode/uperf.h"
  19
  20 static const char* PAT[] = {
  21     "['A-Za-z\\u00C0-\\u00C5\\u00C7-\\u00CF\\u00D1-\\u00D6\\u00D9-\\u00DD\\u00E0-\\u00E5\\u00E7-\\u00EF\\u00F1-\\u00F6\\u00F9-\\u00FD\\u00FF-\\u010F\\u0112-\\u0125\\u0128-\\u0130\\u0134-\\u0137\\u0139-\\u013E\\u0143-\\u0148\\u014C-\\u0151\\u0154-\\u0165\\u0168-\\u017E\\u01A0-\\u01A1\\u01AF-\\u01B0\\u01CD-\\u01DC\\u01DE-\\u01E1\\u01E6-\\u01ED\\u01F0\\u01F4-\\u01F5\\u01F8-\\u01FB\\u0200-\\u021B\\u021E-\\u021F\\u0226-\\u0233\\u1E00-\\u1E99\\u1EA0-\\u1EF9\\u212A-\\u212B]",
  22
  23     "['.0-9A-Za-z~\\u00C0-\\u00C5\\u00C7-\\u00CF\\u00D1-\\u00D6\\u00D9-\\u00DD\\u00E0-\\u00E5\\u00E7-\\u00EF\\u00F1-\\u00F6\\u00F9-\\u00FD\\u00FF-\\u010F\\u0112-\\u0125\\u0128-\\u0130\\u0134-\\u0137\\u0139-\\u013E\\u0143-\\u0148\\u014C-\\u0151\\u0154-\\u0165\\u0168-\\u017E\\u01A0-\\u01A1\\u01AF-\\u01B0\\u01CD-\\u01DC\\u01DE-\\u01E3\\u01E6-\\u01ED\\u01F0\\u01F4-\\u01F5\\u01F8-\\u021B\\u021E-\\u021F\\u0226-\\u0233\\u0301\\u0303-\\u0304\\u0306-\\u0307\\u0310\\u0314-\\u0315\\u0323\\u0325\\u0331\\u0341\\u0344\\u0385-\\u0386\\u0388-\\u038A\\u038C\\u038E-\\u0390\\u03AC-\\u03B0\\u03CC-\\u03CE\\u03D3\\u0403\\u040C\\u040E\\u0419\\u0439\\u0453\\u045C\\u045E\\u04C1-\\u04C2\\u04D0-\\u04D1\\u04D6-\\u04D7\\u04E2-\\u04E3\\u04EE-\\u04EF\\u1E00-\\u1E99\\u1EA0-\\u1EF9\\u1F01\\u1F03-\\u1F05\\u1F07\\u1F09\\u1F0B-\\u1F0D\\u1F0F\\u1F11\\u1F13-\\u1F15\\u1F19\\u1F1B-\\u1F1D\\u1F21\\u1F23-\\u1F25\\u1F27\\u1F29\\u1F2B-\\u1F2D\\u1F2F\\u1F31\\u1F33-\\u1F35\\u1F37\\u1F39\\u1F3B-\\u1F3D\\u1F3F\\u1F41\\u1F43-\\u1F45\\u1F49\\u1F4B-\\u1F4D\\u1F51\\u1F53-\\u1F55\\u1F57\\u1F59\\u1F5B\\u1F5D\\u1F5F\\u1F61\\u1F63-\\u1F65\\u1F67\\u1F69\\u1F6B-\\u1F6D\\u1F6F\\u1F71\\u1F73\\u1F75\\u1F77\\u1F79\\u1F7B\\u1F7D\\u1F81\\u1F83-\\u1F85\\u1F87\\u1F89\\u1F8B-\\u1F8D\\u1F8F\\u1F91\\u1F93-\\u1F95\\u1F97\\u1F99\\u1F9B-\\u1F9D\\u1F9F\\u1FA1\\u1FA3-\\u1FA5\\u1FA7\\u1FA9\\u1FAB-\\u1FAD\\u1FAF-\\u1FB1\\u1FB4\\u1FB8-\\u1FB9\\u1FBB\\u1FC4\\u1FC9\\u1FCB\\u1FCE\\u1FD0-\\u1FD1\\u1FD3\\u1FD8-\\u1FD9\\u1FDB\\u1FDE\\u1FE0-\\u1FE1\\u1FE3\\u1FE5\\u1FE8-\\u1FE9\\u1FEB-\\u1FEC\\u1FEE\\u1FF4\\u1FF9\\u1FFB\\u212A-\\u212B\\uE04D\\uE064]",
  24
  25     "[\\u0901-\\u0903\\u0905-\\u0939\\u093C-\\u094D\\u0950-\\u0954\\u0958-\\u096F]",
  26 };
  27
  28 class CmdPattern : public UPerfFunction {
  29 private:
  30     UnicodeString pat;
  31     UnicodeSet set;
  32 public:
  33     CmdPattern(const char * pattern):pat(pattern,""){
  34     }
  35     virtual long getOperationsPerIteration(){
  36         return 1;
  37     }
  38     virtual void call(UErrorCode* pErrorCode){
  39         set.applyPattern(pat, *pErrorCode);
  40     }
  41 };
  42
  43 class CmdOp : public UPerfFunction {
  44 private:
  45     UnicodeSet us;
  46     BitSet bs;
  47     int32_t total;
  48     void (CmdOp::*op) ();
  49 public:
  50     CmdOp(UCharCategory prop, void (CmdOp::*op)()):op(op){
  51         total = 0;
  52         bs.clearAll();
  53         for (UChar32 cp=0; cp<0x110000; ++cp) {
  54             if (u_charType(cp) == prop) {
  55                 bs.set((int32_t) cp);
  56                 ++total;
  57             }
  58         }
  59     }
  60     virtual long getOperationsPerIteration(){
  61         return total;
  62     }
  63
  64     virtual void call(UErrorCode* pErrorCode){
  65         (this->*op)();
  66     }
  67     void add (void){
  68         us.clear();
  69         for (UChar32 cp=0; cp<0x110000; ++cp) {
  70             if (bs.get((int32_t) cp)) {
  71                 us.add(cp);
  72             }
  73         }
  74     }
  75
  76     void contains(void){
  77         int32_t temp = 0;
  78         us.clear();
  79         for (UChar32 cp=0; cp<0x110000; ++cp) {
  80             if (us.contains(cp)) {
  81                 temp += cp;
  82             }
  83         }
  84     }
  85
  86     void iterator(void){
  87         int32_t temp = 0;
  88         UnicodeSetIterator uit(us);
  89         while (uit.next()) {
  90             temp += uit.getCodepoint();
  91         }
  92     }
  93 };
  94
  95 class  UsetPerformanceTest : public UPerfTest{
  96 public:
  97     UsetPerformanceTest(int32_t argc, const char *argv[], UErrorCode &status) :UPerfTest(argc,argv,status){
  98     }
  99
 100     virtual UPerfFunction* runIndexedTest( int32_t index, UBool exec, const char* &name, char* par = NULL ){
 101         switch (index) {
 102             case 0: name = "titlecase_letter_add";
 103                 if (exec) return new CmdOp(U_TITLECASE_LETTER, &CmdOp::add) ; break;
 104             case 1: name = "titlecase_letter_contains";
 105                 if (exec) return new CmdOp(U_TITLECASE_LETTER, &CmdOp::contains)  ; break;
 106             case 2: name = "titlecase_letter_iterator";
 107                 if (exec) return new CmdOp(U_TITLECASE_LETTER, &CmdOp::iterator)  ; break;
 108             case 3: name = "unassigned_add";
 109                 if (exec) return new CmdOp(U_UNASSIGNED, &CmdOp::add)  ; break;
 110             case 4: name = "unassigned_contains";
 111                 if (exec) return new CmdOp(U_UNASSIGNED, &CmdOp::contains)  ; break;
 112             case 5: name = "unassigned_iterator";
 113                 if (exec) return new CmdOp(U_UNASSIGNED, &CmdOp::iterator)  ; break;
 114             case 6: name = "pattern1";
 115                 if (exec) return new CmdPattern(PAT[0])  ; break;
 116             case 7: name = "pattern2";
 117                 if (exec) return new CmdPattern(PAT[1])  ; break;
 118             case 8: name = "pattern3";
 119                 if (exec) return new CmdPattern(PAT[2])  ; break;
 120             default: name = ""; break;
 121         }
 122         return NULL;
 123     }
 124 };
 125
 126
 127 int main(int argc, const char *argv[])
 128 {
 129     UErrorCode status = U_ZERO_ERROR;
 130     UsetPerformanceTest test(argc, argv, status);
 131
 132         if (U_FAILURE(status)){
 133         printf("The error is %s\n", u_errorName(status));
 134         return status;
 135     }
 136
 137     if (test.run() == FALSE){
 138         fprintf(stderr, "FAILED: Tests could not be run please check the "
 139                                     "arguments.\n");
 140         return -1;
 141     }
 142     return 0;
 143 }