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| 1 /******************************************************************** | |
| 2 * COPYRIGHT: | |
| 3 * Copyright (C) 2008-2012 IBM, Inc. All Rights Reserved. | |
| 4 * | |
| 5 ********************************************************************/ | |
| 6 /** | |
| 7 * This program tests string search performance. | |
| 8 * APIs tested: | |
| 9 * ICU4C | |
| 10 */ | |
| 11 | |
| 12 #include "strsrchperf.h" | |
| 13 | |
| 14 StringSearchPerformanceTest::StringSearchPerformanceTest(int32_t argc, const cha
r *argv[], UErrorCode &status) | |
| 15 :UPerfTest(argc,argv,status){ | |
| 16 int32_t start, end; | |
| 17 srch = NULL; | |
| 18 pttrn = NULL; | |
| 19 if(status== U_ILLEGAL_ARGUMENT_ERROR || line_mode){ | |
| 20 fprintf(stderr,gUsageString, "strsrchperf"); | |
| 21 return; | |
| 22 } | |
| 23 /* Get the Text */ | |
| 24 src = getBuffer(srcLen, status); | |
| 25 | |
| 26 #if 0 | |
| 27 /* Get a word to find. Do this by selecting a random word with a word breaki
terator. */ | |
| 28 UBreakIterator* brk = ubrk_open(UBRK_WORD, locale, src, srcLen, &status); | |
| 29 if(U_FAILURE(status)){ | |
| 30 fprintf(stderr, "FAILED to create pattern for searching. Error: %s\n", u
_errorName(status)); | |
| 31 return; | |
| 32 } | |
| 33 start = ubrk_preceding(brk, 1000); | |
| 34 end = ubrk_following(brk, start); | |
| 35 pttrnLen = end - start; | |
| 36 UChar* temp = (UChar*)malloc(sizeof(UChar)*(pttrnLen)); | |
| 37 for (int i = 0; i < pttrnLen; i++) { | |
| 38 temp[i] = src[start++]; | |
| 39 } | |
| 40 pttrn = temp; /* store word in pttrn */ | |
| 41 ubrk_close(brk); | |
| 42 #else | |
| 43 /* The first line of the file contains the pattern */ | |
| 44 start = 0; | |
| 45 | |
| 46 for(end = start; ; end += 1) { | |
| 47 UChar ch = src[end]; | |
| 48 | |
| 49 if (ch == 0x000A || ch == 0x000D || ch == 0x2028) { | |
| 50 break; | |
| 51 } | |
| 52 } | |
| 53 | |
| 54 pttrnLen = end - start; | |
| 55 UChar* temp = (UChar*)malloc(sizeof(UChar)*(pttrnLen)); | |
| 56 for (int i = 0; i < pttrnLen; i++) { | |
| 57 temp[i] = src[start++]; | |
| 58 } | |
| 59 pttrn = temp; /* store word in pttrn */ | |
| 60 #endif | |
| 61 | |
| 62 /* Create the StringSearch object to be use in performance test. */ | |
| 63 srch = usearch_open(pttrn, pttrnLen, src, srcLen, locale, NULL, &status); | |
| 64 | |
| 65 if(U_FAILURE(status)){ | |
| 66 fprintf(stderr, "FAILED to create UPerfTest object. Error: %s\n", u_erro
rName(status)); | |
| 67 return; | |
| 68 } | |
| 69 | |
| 70 } | |
| 71 | |
| 72 StringSearchPerformanceTest::~StringSearchPerformanceTest() { | |
| 73 if (pttrn != NULL) { | |
| 74 free(pttrn); | |
| 75 } | |
| 76 if (srch != NULL) { | |
| 77 usearch_close(srch); | |
| 78 } | |
| 79 } | |
| 80 | |
| 81 UPerfFunction* StringSearchPerformanceTest::runIndexedTest(int32_t index, UBool
exec, const char *&name, char *par) { | |
| 82 switch (index) { | |
| 83 TESTCASE(0,Test_ICU_Forward_Search); | |
| 84 TESTCASE(1,Test_ICU_Backward_Search); | |
| 85 | |
| 86 default: | |
| 87 name = ""; | |
| 88 return NULL; | |
| 89 } | |
| 90 return NULL; | |
| 91 } | |
| 92 | |
| 93 UPerfFunction* StringSearchPerformanceTest::Test_ICU_Forward_Search(){ | |
| 94 StringSearchPerfFunction* func = new StringSearchPerfFunction(ICUForwardSear
ch, srch, src, srcLen, pttrn, pttrnLen); | |
| 95 return func; | |
| 96 } | |
| 97 | |
| 98 UPerfFunction* StringSearchPerformanceTest::Test_ICU_Backward_Search(){ | |
| 99 StringSearchPerfFunction* func = new StringSearchPerfFunction(ICUBackwardSea
rch, srch, src, srcLen, pttrn, pttrnLen); | |
| 100 return func; | |
| 101 } | |
| 102 | |
| 103 int main (int argc, const char* argv[]) { | |
| 104 UErrorCode status = U_ZERO_ERROR; | |
| 105 StringSearchPerformanceTest test(argc, argv, status); | |
| 106 if(U_FAILURE(status)){ | |
| 107 return status; | |
| 108 } | |
| 109 if(test.run()==FALSE){ | |
| 110 fprintf(stderr,"FAILED: Tests could not be run please check the argument
s.\n"); | |
| 111 return -1; | |
| 112 } | |
| 113 return 0; | |
| 114 } | |
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Chromium Code Reviews
Issue 2435373002:
Delete source/test (Closed)
