782 lines
30 KiB
C
782 lines
30 KiB
C
/*
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*******************************************************************************
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*
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* Copyright (C) 2002-2005, International Business Machines
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* Corporation and others. All Rights Reserved.
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*
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*******************************************************************************
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* file name: cstrcase.c
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* encoding: US-ASCII
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* tab size: 8 (not used)
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* indentation:4
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*
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* created on: 2002feb21
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* created by: Markus W. Scherer
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*
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* Test file for string casing C API functions.
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*/
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#include <string.h>
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#include "unicode/utypes.h"
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#include "unicode/uchar.h"
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#include "unicode/ustring.h"
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#include "unicode/uloc.h"
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#include "unicode/ubrk.h"
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#include "unicode/ucasemap.h"
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#include "cmemory.h"
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#include "cintltst.h"
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#include "cucdtst.h"
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/* test string case mapping functions --------------------------------------- */
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U_CFUNC void
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TestCaseLower() {
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static const UChar
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beforeLower[]= { 0x61, 0x42, 0x49, 0x3a3, 0xdf, 0x3a3, 0x2f, 0xd93f, 0xdfff },
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lowerRoot[]= { 0x61, 0x62, 0x69, 0x3c3, 0xdf, 0x3c2, 0x2f, 0xd93f, 0xdfff },
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lowerTurkish[]={ 0x61, 0x62, 0x131, 0x3c3, 0xdf, 0x3c2, 0x2f, 0xd93f, 0xdfff };
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UChar buffer[32];
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int32_t length;
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UErrorCode errorCode;
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/* lowercase with root locale and separate buffers */
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buffer[0]=0xabcd;
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errorCode=U_ZERO_ERROR;
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length=u_strToLower(buffer, sizeof(buffer)/U_SIZEOF_UCHAR,
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beforeLower, sizeof(beforeLower)/U_SIZEOF_UCHAR,
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"",
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&errorCode);
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if( U_FAILURE(errorCode) ||
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length!=(sizeof(lowerRoot)/U_SIZEOF_UCHAR) ||
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uprv_memcmp(lowerRoot, buffer, length*U_SIZEOF_UCHAR)!=0 ||
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buffer[length]!=0
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) {
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log_err("error in u_strToLower(root locale)=%ld error=%s string matches: %s\t\nlowerRoot=%s\t\nbuffer=%s\n",
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length,
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u_errorName(errorCode),
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uprv_memcmp(lowerRoot, buffer, length*U_SIZEOF_UCHAR)==0 &&
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buffer[length]==0 ? "yes" : "no",
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aescstrdup(lowerRoot,-1),
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aescstrdup(buffer,-1));
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}
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/* lowercase with turkish locale and in the same buffer */
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uprv_memcpy(buffer, beforeLower, sizeof(beforeLower));
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buffer[sizeof(beforeLower)/U_SIZEOF_UCHAR]=0;
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errorCode=U_ZERO_ERROR;
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length=u_strToLower(buffer, sizeof(buffer)/U_SIZEOF_UCHAR,
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buffer, -1, /* implicit srcLength */
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"tr",
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&errorCode);
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if( U_FAILURE(errorCode) ||
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length!=(sizeof(lowerTurkish)/U_SIZEOF_UCHAR) ||
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uprv_memcmp(lowerTurkish, buffer, length*U_SIZEOF_UCHAR)!=0 ||
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buffer[length]!=0
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) {
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log_err("error in u_strToLower(turkish locale)=%ld error=%s string matches: %s\n",
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length,
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u_errorName(errorCode),
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uprv_memcmp(lowerTurkish, buffer, length*U_SIZEOF_UCHAR)==0 && buffer[length]==0 ? "yes" : "no");
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}
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/* test preflighting */
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buffer[0]=buffer[2]=0xabcd;
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errorCode=U_ZERO_ERROR;
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length=u_strToLower(buffer, 2, /* set destCapacity=2 */
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beforeLower, sizeof(beforeLower)/U_SIZEOF_UCHAR,
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"",
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&errorCode);
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if( errorCode!=U_BUFFER_OVERFLOW_ERROR ||
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length!=(sizeof(lowerRoot)/U_SIZEOF_UCHAR) ||
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uprv_memcmp(lowerRoot, buffer, 2*U_SIZEOF_UCHAR)!=0 ||
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buffer[2]!=0xabcd
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) {
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log_err("error in u_strToLower(root locale preflighting)=%ld error=%s string matches: %s\n",
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length,
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u_errorName(errorCode),
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uprv_memcmp(lowerRoot, buffer, 2*U_SIZEOF_UCHAR)==0 && buffer[2]==0xabcd ? "yes" : "no");
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}
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/* test error handling */
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errorCode=U_ZERO_ERROR;
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length=u_strToLower(NULL, sizeof(buffer)/U_SIZEOF_UCHAR,
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beforeLower, sizeof(beforeLower)/U_SIZEOF_UCHAR,
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"",
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&errorCode);
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if(errorCode!=U_ILLEGAL_ARGUMENT_ERROR) {
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log_err("error in u_strToLower(root locale dest=NULL)=%ld error=%s\n",
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length,
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u_errorName(errorCode));
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}
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buffer[0]=0xabcd;
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errorCode=U_ZERO_ERROR;
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length=u_strToLower(buffer, -1,
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beforeLower, sizeof(beforeLower)/U_SIZEOF_UCHAR,
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"",
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&errorCode);
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if( errorCode!=U_ILLEGAL_ARGUMENT_ERROR ||
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buffer[0]!=0xabcd
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) {
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log_err("error in u_strToLower(root locale destCapacity=-1)=%ld error=%s buffer[0]==0x%lx\n",
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length,
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u_errorName(errorCode),
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buffer[0]);
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}
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}
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U_CFUNC void
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TestCaseUpper() {
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static const UChar
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beforeUpper[]= { 0x61, 0x42, 0x69, 0x3c2, 0xdf, 0x3c3, 0x2f, 0xfb03, 0xd93f, 0xdfff },
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upperRoot[]= { 0x41, 0x42, 0x49, 0x3a3, 0x53, 0x53, 0x3a3, 0x2f, 0x46, 0x46, 0x49, 0xd93f, 0xdfff },
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upperTurkish[]={ 0x41, 0x42, 0x130, 0x3a3, 0x53, 0x53, 0x3a3, 0x2f, 0x46, 0x46, 0x49, 0xd93f, 0xdfff };
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UChar buffer[32];
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int32_t length;
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UErrorCode errorCode;
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/* uppercase with root locale and in the same buffer */
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uprv_memcpy(buffer, beforeUpper, sizeof(beforeUpper));
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errorCode=U_ZERO_ERROR;
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length=u_strToUpper(buffer, sizeof(buffer)/U_SIZEOF_UCHAR,
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buffer, sizeof(beforeUpper)/U_SIZEOF_UCHAR,
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"",
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&errorCode);
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if( U_FAILURE(errorCode) ||
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length!=(sizeof(upperRoot)/U_SIZEOF_UCHAR) ||
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uprv_memcmp(upperRoot, buffer, length*U_SIZEOF_UCHAR)!=0 ||
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buffer[length]!=0
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) {
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log_err("error in u_strToUpper(root locale)=%ld error=%s string matches: %s\n",
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length,
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u_errorName(errorCode),
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uprv_memcmp(upperRoot, buffer, length*U_SIZEOF_UCHAR)==0 && buffer[length]==0 ? "yes" : "no");
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}
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/* uppercase with turkish locale and separate buffers */
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buffer[0]=0xabcd;
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errorCode=U_ZERO_ERROR;
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length=u_strToUpper(buffer, sizeof(buffer)/U_SIZEOF_UCHAR,
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beforeUpper, sizeof(beforeUpper)/U_SIZEOF_UCHAR,
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"tr",
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&errorCode);
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if( U_FAILURE(errorCode) ||
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length!=(sizeof(upperTurkish)/U_SIZEOF_UCHAR) ||
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uprv_memcmp(upperTurkish, buffer, length*U_SIZEOF_UCHAR)!=0 ||
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buffer[length]!=0
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) {
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log_err("error in u_strToUpper(turkish locale)=%ld error=%s string matches: %s\n",
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length,
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u_errorName(errorCode),
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uprv_memcmp(upperTurkish, buffer, length*U_SIZEOF_UCHAR)==0 && buffer[length]==0 ? "yes" : "no");
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}
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/* test preflighting */
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errorCode=U_ZERO_ERROR;
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length=u_strToUpper(NULL, 0,
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beforeUpper, sizeof(beforeUpper)/U_SIZEOF_UCHAR,
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"tr",
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&errorCode);
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if( errorCode!=U_BUFFER_OVERFLOW_ERROR ||
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length!=(sizeof(upperTurkish)/U_SIZEOF_UCHAR)
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) {
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log_err("error in u_strToUpper(turkish locale pure preflighting)=%ld error=%s\n",
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length,
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u_errorName(errorCode));
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}
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/* test error handling */
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buffer[0]=0xabcd;
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errorCode=U_ZERO_ERROR;
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length=u_strToUpper(buffer, sizeof(buffer)/U_SIZEOF_UCHAR,
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NULL, sizeof(beforeUpper)/U_SIZEOF_UCHAR,
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"tr",
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&errorCode);
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if( errorCode!=U_ILLEGAL_ARGUMENT_ERROR ||
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buffer[0]!=0xabcd
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) {
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log_err("error in u_strToUpper(turkish locale src=NULL)=%ld error=%s buffer[0]==0x%lx\n",
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length,
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u_errorName(errorCode),
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buffer[0]);
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}
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buffer[0]=0xabcd;
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errorCode=U_ZERO_ERROR;
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length=u_strToUpper(buffer, sizeof(buffer)/U_SIZEOF_UCHAR,
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beforeUpper, -2,
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"tr",
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&errorCode);
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if( errorCode!=U_ILLEGAL_ARGUMENT_ERROR ||
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buffer[0]!=0xabcd
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) {
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log_err("error in u_strToUpper(turkish locale srcLength=-2)=%ld error=%s buffer[0]==0x%lx\n",
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length,
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u_errorName(errorCode),
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buffer[0]);
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}
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}
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#if !UCONFIG_NO_BREAK_ITERATION
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U_CFUNC void
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TestCaseTitle() {
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static const UChar
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beforeTitle[]= { 0x61, 0x42, 0x20, 0x69, 0x3c2, 0x20, 0xdf, 0x3c3, 0x2f, 0xfb03, 0xd93f, 0xdfff },
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titleWord[]= { 0x41, 0x62, 0x20, 0x49, 0x3c2, 0x20, 0x53, 0x73, 0x3c3, 0x2f, 0x46, 0x66, 0x69, 0xd93f, 0xdfff },
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titleChar[]= { 0x41, 0x42, 0x20, 0x49, 0x3a3, 0x20, 0x53, 0x73, 0x3a3, 0x2f, 0x46, 0x66, 0x69, 0xd93f, 0xdfff };
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UChar buffer[32];
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UBreakIterator *titleIterChars;
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int32_t length;
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UErrorCode errorCode;
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errorCode=U_ZERO_ERROR;
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titleIterChars=ubrk_open(UBRK_CHARACTER, "", beforeTitle, sizeof(beforeTitle)/U_SIZEOF_UCHAR, &errorCode);
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if(U_FAILURE(errorCode)) {
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log_err("error: ubrk_open(UBRK_CHARACTER)->%s\n", u_errorName(errorCode));
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return;
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}
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/* titlecase with standard break iterator and in the same buffer */
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uprv_memcpy(buffer, beforeTitle, sizeof(beforeTitle));
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errorCode=U_ZERO_ERROR;
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length=u_strToTitle(buffer, sizeof(buffer)/U_SIZEOF_UCHAR,
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buffer, sizeof(beforeTitle)/U_SIZEOF_UCHAR,
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NULL, "",
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&errorCode);
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if( U_FAILURE(errorCode) ||
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length!=(sizeof(titleWord)/U_SIZEOF_UCHAR) ||
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uprv_memcmp(titleWord, buffer, length*U_SIZEOF_UCHAR)!=0 ||
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buffer[length]!=0
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) {
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log_err("error in u_strToTitle(standard iterator)=%ld error=%s string matches: %s\n",
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length,
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u_errorName(errorCode),
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uprv_memcmp(titleWord, buffer, length*U_SIZEOF_UCHAR)==0 && buffer[length]==0 ? "yes" : "no");
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}
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/* titlecase with UBRK_CHARACTERS and separate buffers */
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buffer[0]=0xabcd;
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errorCode=U_ZERO_ERROR;
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length=u_strToTitle(buffer, sizeof(buffer)/U_SIZEOF_UCHAR,
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beforeTitle, sizeof(beforeTitle)/U_SIZEOF_UCHAR,
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titleIterChars, "",
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&errorCode);
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if( U_FAILURE(errorCode) ||
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length!=(sizeof(titleChar)/U_SIZEOF_UCHAR) ||
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uprv_memcmp(titleChar, buffer, length*U_SIZEOF_UCHAR)!=0 ||
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buffer[length]!=0
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) {
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log_err("error in u_strToTitle(UBRK_CHARACTERS)=%ld error=%s string matches: %s\n",
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length,
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u_errorName(errorCode),
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uprv_memcmp(titleChar, buffer, length*U_SIZEOF_UCHAR)==0 && buffer[length]==0 ? "yes" : "no");
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}
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/* test preflighting */
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errorCode=U_ZERO_ERROR;
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length=u_strToTitle(NULL, 0,
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beforeTitle, sizeof(beforeTitle)/U_SIZEOF_UCHAR,
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titleIterChars, "",
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&errorCode);
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if( errorCode!=U_BUFFER_OVERFLOW_ERROR ||
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length!=(sizeof(titleChar)/U_SIZEOF_UCHAR)
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) {
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log_err("error in u_strToTitle(UBRK_CHARACTERS pure preflighting)=%ld error=%s\n",
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length,
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u_errorName(errorCode));
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}
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/* test error handling */
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buffer[0]=0xabcd;
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errorCode=U_ZERO_ERROR;
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length=u_strToTitle(buffer, sizeof(buffer)/U_SIZEOF_UCHAR,
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NULL, sizeof(beforeTitle)/U_SIZEOF_UCHAR,
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titleIterChars, "",
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&errorCode);
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if( errorCode!=U_ILLEGAL_ARGUMENT_ERROR ||
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buffer[0]!=0xabcd
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) {
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log_err("error in u_strToTitle(UBRK_CHARACTERS src=NULL)=%ld error=%s buffer[0]==0x%lx\n",
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length,
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u_errorName(errorCode),
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buffer[0]);
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}
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buffer[0]=0xabcd;
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errorCode=U_ZERO_ERROR;
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length=u_strToTitle(buffer, sizeof(buffer)/U_SIZEOF_UCHAR,
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beforeTitle, -2,
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titleIterChars, "",
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&errorCode);
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if( errorCode!=U_ILLEGAL_ARGUMENT_ERROR ||
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buffer[0]!=0xabcd
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) {
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log_err("error in u_strToTitle(UBRK_CHARACTERS srcLength=-2)=%ld error=%s buffer[0]==0x%lx\n",
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length,
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u_errorName(errorCode),
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buffer[0]);
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}
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ubrk_close(titleIterChars);
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}
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#endif
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/* test case folding and case-insensitive string compare -------------------- */
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U_CFUNC void
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TestCaseFolding() {
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/*
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* CaseFolding.txt says about i and its cousins:
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* 0049; C; 0069; # LATIN CAPITAL LETTER I
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* 0049; T; 0131; # LATIN CAPITAL LETTER I
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*
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* 0130; F; 0069 0307; # LATIN CAPITAL LETTER I WITH DOT ABOVE
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* 0130; T; 0069; # LATIN CAPITAL LETTER I WITH DOT ABOVE
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* That's all.
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* See CaseFolding.txt and the Unicode Standard for how to apply the case foldings.
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*/
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static const UChar32
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simple[]={
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/* input, default, exclude special i */
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0x61, 0x61, 0x61,
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0x49, 0x69, 0x131,
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0x130, 0x130, 0x69,
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0x131, 0x131, 0x131,
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0xdf, 0xdf, 0xdf,
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0xfb03, 0xfb03, 0xfb03,
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0x1040e,0x10436,0x10436,
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0x5ffff,0x5ffff,0x5ffff
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};
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static const UChar
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mixed[]= { 0x61, 0x42, 0x130, 0x49, 0x131, 0x3d0, 0xdf, 0xfb03, 0xd93f, 0xdfff },
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foldedDefault[]= { 0x61, 0x62, 0x69, 0x307, 0x69, 0x131, 0x3b2, 0x73, 0x73, 0x66, 0x66, 0x69, 0xd93f, 0xdfff },
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foldedExcludeSpecialI[]={ 0x61, 0x62, 0x69, 0x131, 0x131, 0x3b2, 0x73, 0x73, 0x66, 0x66, 0x69, 0xd93f, 0xdfff };
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UVersionInfo unicodeVersion={ 0, 0, 17, 89 }, unicode_3_1={ 3, 1, 0, 0 };
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const UChar32 *p;
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int32_t i;
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UChar buffer[32];
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int32_t length;
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UErrorCode errorCode;
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UBool isUnicode_3_1;
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/* if unicodeVersion()>=3.1 then test exclude-special-i cases as well */
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u_getUnicodeVersion(unicodeVersion);
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isUnicode_3_1= uprv_memcmp(unicodeVersion, unicode_3_1, 4)>=0;
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/* test simple case folding */
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p=simple;
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for(i=0; i<sizeof(simple)/12; p+=3, ++i) {
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if(u_foldCase(p[0], U_FOLD_CASE_DEFAULT)!=p[1]) {
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log_err("error: u_foldCase(0x%04lx, default)=0x%04lx instead of 0x%04lx\n",
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p[0], u_foldCase(p[0], U_FOLD_CASE_DEFAULT), p[1]);
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return;
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}
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if(isUnicode_3_1 && u_foldCase(p[0], U_FOLD_CASE_EXCLUDE_SPECIAL_I)!=p[2]) {
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log_err("error: u_foldCase(0x%04lx, exclude special i)=0x%04lx instead of 0x%04lx\n",
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p[0], u_foldCase(p[0], U_FOLD_CASE_EXCLUDE_SPECIAL_I), p[2]);
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return;
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}
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}
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/* test full string case folding with default option and separate buffers */
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buffer[0]=0xabcd;
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errorCode=U_ZERO_ERROR;
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length=u_strFoldCase(buffer, sizeof(buffer)/U_SIZEOF_UCHAR,
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mixed, sizeof(mixed)/U_SIZEOF_UCHAR,
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U_FOLD_CASE_DEFAULT,
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&errorCode);
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if( U_FAILURE(errorCode) ||
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length!=(sizeof(foldedDefault)/U_SIZEOF_UCHAR) ||
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uprv_memcmp(foldedDefault, buffer, length*U_SIZEOF_UCHAR)!=0 ||
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buffer[length]!=0
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) {
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log_err("error in u_strFoldCase(default)=%ld error=%s string matches: %s\n",
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length,
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u_errorName(errorCode),
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uprv_memcmp(foldedDefault, buffer, length*U_SIZEOF_UCHAR)==0 && buffer[length]==0 ? "yes" : "no");
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}
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/* exclude special i */
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if(isUnicode_3_1) {
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buffer[0]=0xabcd;
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errorCode=U_ZERO_ERROR;
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length=u_strFoldCase(buffer, sizeof(buffer)/U_SIZEOF_UCHAR,
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mixed, sizeof(mixed)/U_SIZEOF_UCHAR,
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U_FOLD_CASE_EXCLUDE_SPECIAL_I,
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&errorCode);
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if( U_FAILURE(errorCode) ||
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length!=(sizeof(foldedExcludeSpecialI)/U_SIZEOF_UCHAR) ||
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uprv_memcmp(foldedExcludeSpecialI, buffer, length*U_SIZEOF_UCHAR)!=0 ||
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buffer[length]!=0
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) {
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log_err("error in u_strFoldCase(exclude special i)=%ld error=%s string matches: %s\n",
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length,
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u_errorName(errorCode),
|
|
uprv_memcmp(foldedExcludeSpecialI, buffer, length*U_SIZEOF_UCHAR)==0 && buffer[length]==0 ? "yes" : "no");
|
|
}
|
|
}
|
|
|
|
/* test full string case folding with default option and in the same buffer */
|
|
uprv_memcpy(buffer, mixed, sizeof(mixed));
|
|
buffer[sizeof(mixed)/U_SIZEOF_UCHAR]=0;
|
|
errorCode=U_ZERO_ERROR;
|
|
length=u_strFoldCase(buffer, sizeof(buffer)/U_SIZEOF_UCHAR,
|
|
buffer, -1, /* implicit srcLength */
|
|
U_FOLD_CASE_DEFAULT,
|
|
&errorCode);
|
|
if( U_FAILURE(errorCode) ||
|
|
length!=(sizeof(foldedDefault)/U_SIZEOF_UCHAR) ||
|
|
uprv_memcmp(foldedDefault, buffer, length*U_SIZEOF_UCHAR)!=0 ||
|
|
buffer[length]!=0
|
|
) {
|
|
log_err("error in u_strFoldCase(default same buffer)=%ld error=%s string matches: %s\n",
|
|
length,
|
|
u_errorName(errorCode),
|
|
uprv_memcmp(foldedDefault, buffer, length*U_SIZEOF_UCHAR)==0 && buffer[length]==0 ? "yes" : "no");
|
|
}
|
|
|
|
/* test full string case folding, exclude special i, in the same buffer */
|
|
if(isUnicode_3_1) {
|
|
uprv_memcpy(buffer, mixed, sizeof(mixed));
|
|
errorCode=U_ZERO_ERROR;
|
|
length=u_strFoldCase(buffer, sizeof(buffer)/U_SIZEOF_UCHAR,
|
|
buffer, sizeof(mixed)/U_SIZEOF_UCHAR,
|
|
U_FOLD_CASE_EXCLUDE_SPECIAL_I,
|
|
&errorCode);
|
|
if( U_FAILURE(errorCode) ||
|
|
length!=(sizeof(foldedExcludeSpecialI)/U_SIZEOF_UCHAR) ||
|
|
uprv_memcmp(foldedExcludeSpecialI, buffer, length*U_SIZEOF_UCHAR)!=0 ||
|
|
buffer[length]!=0
|
|
) {
|
|
log_err("error in u_strFoldCase(exclude special i same buffer)=%ld error=%s string matches: %s\n",
|
|
length,
|
|
u_errorName(errorCode),
|
|
uprv_memcmp(foldedExcludeSpecialI, buffer, length*U_SIZEOF_UCHAR)==0 && buffer[length]==0 ? "yes" : "no");
|
|
}
|
|
}
|
|
|
|
/* test preflighting */
|
|
buffer[0]=buffer[2]=0xabcd;
|
|
errorCode=U_ZERO_ERROR;
|
|
length=u_strFoldCase(buffer, 2, /* set destCapacity=2 */
|
|
mixed, sizeof(mixed)/U_SIZEOF_UCHAR,
|
|
U_FOLD_CASE_DEFAULT,
|
|
&errorCode);
|
|
if( errorCode!=U_BUFFER_OVERFLOW_ERROR ||
|
|
length!=(sizeof(foldedDefault)/U_SIZEOF_UCHAR) ||
|
|
uprv_memcmp(foldedDefault, buffer, 2*U_SIZEOF_UCHAR)!=0 ||
|
|
buffer[2]!=0xabcd
|
|
) {
|
|
log_err("error in u_strFoldCase(default preflighting)=%ld error=%s string matches: %s\n",
|
|
length,
|
|
u_errorName(errorCode),
|
|
uprv_memcmp(foldedDefault, buffer, 2*U_SIZEOF_UCHAR)==0 && buffer[2]==0xabcd ? "yes" : "no");
|
|
}
|
|
|
|
errorCode=U_ZERO_ERROR;
|
|
length=u_strFoldCase(NULL, 0,
|
|
mixed, sizeof(mixed)/U_SIZEOF_UCHAR,
|
|
U_FOLD_CASE_DEFAULT,
|
|
&errorCode);
|
|
if( errorCode!=U_BUFFER_OVERFLOW_ERROR ||
|
|
length!=(sizeof(foldedDefault)/U_SIZEOF_UCHAR)
|
|
) {
|
|
log_err("error in u_strFoldCase(default pure preflighting)=%ld error=%s\n",
|
|
length,
|
|
u_errorName(errorCode));
|
|
}
|
|
|
|
/* test error handling */
|
|
errorCode=U_ZERO_ERROR;
|
|
length=u_strFoldCase(NULL, sizeof(buffer)/U_SIZEOF_UCHAR,
|
|
mixed, sizeof(mixed)/U_SIZEOF_UCHAR,
|
|
U_FOLD_CASE_DEFAULT,
|
|
&errorCode);
|
|
if(errorCode!=U_ILLEGAL_ARGUMENT_ERROR) {
|
|
log_err("error in u_strFoldCase(default dest=NULL)=%ld error=%s\n",
|
|
length,
|
|
u_errorName(errorCode));
|
|
}
|
|
|
|
buffer[0]=0xabcd;
|
|
errorCode=U_ZERO_ERROR;
|
|
length=u_strFoldCase(buffer, -1,
|
|
mixed, sizeof(mixed)/U_SIZEOF_UCHAR,
|
|
U_FOLD_CASE_DEFAULT,
|
|
&errorCode);
|
|
if( errorCode!=U_ILLEGAL_ARGUMENT_ERROR ||
|
|
buffer[0]!=0xabcd
|
|
) {
|
|
log_err("error in u_strFoldCase(default destCapacity=-1)=%ld error=%s buffer[0]==0x%lx\n",
|
|
length,
|
|
u_errorName(errorCode),
|
|
buffer[0]);
|
|
}
|
|
|
|
buffer[0]=0xabcd;
|
|
errorCode=U_ZERO_ERROR;
|
|
length=u_strFoldCase(buffer, sizeof(buffer)/U_SIZEOF_UCHAR,
|
|
NULL, sizeof(mixed)/U_SIZEOF_UCHAR,
|
|
U_FOLD_CASE_EXCLUDE_SPECIAL_I,
|
|
&errorCode);
|
|
if( errorCode!=U_ILLEGAL_ARGUMENT_ERROR ||
|
|
buffer[0]!=0xabcd
|
|
) {
|
|
log_err("error in u_strFoldCase(exclude special i src=NULL)=%ld error=%s buffer[0]==0x%lx\n",
|
|
length,
|
|
u_errorName(errorCode),
|
|
buffer[0]);
|
|
}
|
|
|
|
buffer[0]=0xabcd;
|
|
errorCode=U_ZERO_ERROR;
|
|
length=u_strFoldCase(buffer, sizeof(buffer)/U_SIZEOF_UCHAR,
|
|
mixed, -2,
|
|
U_FOLD_CASE_EXCLUDE_SPECIAL_I,
|
|
&errorCode);
|
|
if( errorCode!=U_ILLEGAL_ARGUMENT_ERROR ||
|
|
buffer[0]!=0xabcd
|
|
) {
|
|
log_err("error in u_strFoldCase(exclude special i srcLength=-2)=%ld error=%s buffer[0]==0x%lx\n",
|
|
length,
|
|
u_errorName(errorCode),
|
|
buffer[0]);
|
|
}
|
|
}
|
|
|
|
U_CFUNC void
|
|
TestCaseCompare() {
|
|
static const UChar
|
|
|
|
mixed[]= { 0x61, 0x42, 0x131, 0x3a3, 0xdf, 0xfb03, 0xd93f, 0xdfff, 0 },
|
|
otherDefault[]= { 0x41, 0x62, 0x131, 0x3c3, 0x73, 0x53, 0x46, 0x66, 0x49, 0xd93f, 0xdfff, 0 },
|
|
otherExcludeSpecialI[]={ 0x41, 0x62, 0x131, 0x3c3, 0x53, 0x73, 0x66, 0x46, 0x69, 0xd93f, 0xdfff, 0 },
|
|
different[]= { 0x41, 0x62, 0x131, 0x3c3, 0x73, 0x53, 0x46, 0x66, 0x49, 0xd93f, 0xdffd, 0 };
|
|
|
|
UVersionInfo unicodeVersion={ 0, 0, 17, 89 }, unicode_3_1={ 3, 1, 0, 0 };
|
|
|
|
int32_t result, lenMixed, lenOtherDefault, lenOtherExcludeSpecialI, lenDifferent;
|
|
UErrorCode errorCode;
|
|
UBool isUnicode_3_1;
|
|
|
|
errorCode=U_ZERO_ERROR;
|
|
|
|
lenMixed=u_strlen(mixed);
|
|
lenOtherDefault=u_strlen(otherDefault);
|
|
lenOtherExcludeSpecialI=u_strlen(otherExcludeSpecialI);
|
|
lenDifferent=u_strlen(different);
|
|
|
|
/* if unicodeVersion()>=3.1 then test exclude-special-i cases as well */
|
|
u_getUnicodeVersion(unicodeVersion);
|
|
isUnicode_3_1= uprv_memcmp(unicodeVersion, unicode_3_1, 4)>=0;
|
|
|
|
/* test u_strcasecmp() */
|
|
result=u_strcasecmp(mixed, otherDefault, U_FOLD_CASE_DEFAULT);
|
|
if(result!=0) {
|
|
log_err("error: u_strcasecmp(mixed, other, default)=%ld instead of 0\n", result);
|
|
}
|
|
result=u_strCaseCompare(mixed, -1, otherDefault, -1, U_FOLD_CASE_DEFAULT, &errorCode);
|
|
if(result!=0) {
|
|
log_err("error: u_strCaseCompare(mixed, other, default)=%ld instead of 0\n", result);
|
|
}
|
|
|
|
/* test u_strcasecmp() - exclude special i */
|
|
result=u_strcasecmp(mixed, otherExcludeSpecialI, U_FOLD_CASE_EXCLUDE_SPECIAL_I);
|
|
if(result!=0) {
|
|
log_err("error: u_strcasecmp(mixed, other, exclude special i)=%ld instead of 0\n", result);
|
|
}
|
|
result=u_strCaseCompare(mixed, lenMixed, otherExcludeSpecialI, lenOtherExcludeSpecialI, U_FOLD_CASE_EXCLUDE_SPECIAL_I, &errorCode);
|
|
if(result!=0) {
|
|
log_err("error: u_strCaseCompare(mixed, other, exclude special i)=%ld instead of 0\n", result);
|
|
}
|
|
|
|
/* test u_strcasecmp() */
|
|
result=u_strcasecmp(mixed, different, U_FOLD_CASE_DEFAULT);
|
|
if(result<=0) {
|
|
log_err("error: u_strcasecmp(mixed, different, default)=%ld instead of positive\n", result);
|
|
}
|
|
result=u_strCaseCompare(mixed, -1, different, lenDifferent, U_FOLD_CASE_DEFAULT, &errorCode);
|
|
if(result<=0) {
|
|
log_err("error: u_strCaseCompare(mixed, different, default)=%ld instead of positive\n", result);
|
|
}
|
|
|
|
/* test u_strncasecmp() - stop before the sharp s (U+00df) */
|
|
result=u_strncasecmp(mixed, different, 4, U_FOLD_CASE_DEFAULT);
|
|
if(result!=0) {
|
|
log_err("error: u_strncasecmp(mixed, different, 4, default)=%ld instead of 0\n", result);
|
|
}
|
|
result=u_strCaseCompare(mixed, 4, different, 4, U_FOLD_CASE_DEFAULT, &errorCode);
|
|
if(result!=0) {
|
|
log_err("error: u_strCaseCompare(mixed, 4, different, 4, default)=%ld instead of 0\n", result);
|
|
}
|
|
|
|
/* test u_strncasecmp() - stop in the middle of the sharp s (U+00df) */
|
|
result=u_strncasecmp(mixed, different, 5, U_FOLD_CASE_DEFAULT);
|
|
if(result<=0) {
|
|
log_err("error: u_strncasecmp(mixed, different, 5, default)=%ld instead of positive\n", result);
|
|
}
|
|
result=u_strCaseCompare(mixed, 5, different, 5, U_FOLD_CASE_DEFAULT, &errorCode);
|
|
if(result<=0) {
|
|
log_err("error: u_strCaseCompare(mixed, 5, different, 5, default)=%ld instead of positive\n", result);
|
|
}
|
|
|
|
/* test u_memcasecmp() - stop before the sharp s (U+00df) */
|
|
result=u_memcasecmp(mixed, different, 4, U_FOLD_CASE_DEFAULT);
|
|
if(result!=0) {
|
|
log_err("error: u_memcasecmp(mixed, different, 4, default)=%ld instead of 0\n", result);
|
|
}
|
|
|
|
/* test u_memcasecmp() - stop in the middle of the sharp s (U+00df) */
|
|
result=u_memcasecmp(mixed, different, 5, U_FOLD_CASE_DEFAULT);
|
|
if(result<=0) {
|
|
log_err("error: u_memcasecmp(mixed, different, 5, default)=%ld instead of positive\n", result);
|
|
}
|
|
}
|
|
|
|
/* test UCaseMap ------------------------------------------------------------ */
|
|
|
|
/*
|
|
* API test for UCaseMap;
|
|
* test cases for actual case mappings using UCaseMap see
|
|
* intltest utility/UnicodeStringTest/StringCaseTest/TestCasing
|
|
*/
|
|
U_CFUNC void
|
|
TestUCaseMap() {
|
|
static const char
|
|
aBc[] ={ 0x61, 0x42, 0x63, 0 },
|
|
abc[] ={ 0x61, 0x62, 0x63, 0 },
|
|
ABCg[]={ 0x41, 0x42, 0x43, 0x67, 0 },
|
|
defg[]={ 0x64, 0x65, 0x66, 0x67, 0 };
|
|
char utf8Out[8];
|
|
|
|
UCaseMap *csm;
|
|
const char *locale;
|
|
uint32_t options;
|
|
int32_t length;
|
|
UErrorCode errorCode;
|
|
|
|
errorCode=U_ZERO_ERROR;
|
|
csm=ucasemap_open("tur", 0xa5, &errorCode);
|
|
if(U_FAILURE(errorCode)) {
|
|
log_err("ucasemap_open(\"tur\") failed - %s\n", u_errorName(errorCode));
|
|
return;
|
|
}
|
|
locale=ucasemap_getLocale(csm);
|
|
if(0!=strcmp(locale, "tr")) {
|
|
log_err("ucasemap_getLocale(ucasemap_open(\"tur\"))==%s!=\"tr\"\n", locale);
|
|
}
|
|
/* overly long locale IDs get truncated to their language code to avoid unnecessary allocation */
|
|
ucasemap_setLocale(csm, "I-kLInGOn-the-quick-brown-fox-jumps-over-the-lazy-dog", &errorCode);
|
|
locale=ucasemap_getLocale(csm);
|
|
if(0!=strcmp(locale, "i-klingon")) {
|
|
log_err("ucasemap_getLocale(ucasemap_setLocale(\"I-kLInGOn-the-quick-br...\"))==%s!=\"i-klingon\"\n", locale);
|
|
}
|
|
|
|
errorCode=U_ZERO_ERROR;
|
|
options=ucasemap_getOptions(csm);
|
|
if(options!=0xa5) {
|
|
log_err("ucasemap_getOptions(ucasemap_open(0xa5))==0x%lx!=0xa5\n", (long)options);
|
|
}
|
|
ucasemap_setOptions(csm, 0x333333, &errorCode);
|
|
options=ucasemap_getOptions(csm);
|
|
if(options!=0x333333) {
|
|
log_err("ucasemap_getOptions(ucasemap_setOptions(0x333333))==0x%lx!=0x333333\n", (long)options);
|
|
}
|
|
|
|
/* test case mapping API; not all permutations necessary due to shared implementation code */
|
|
|
|
/* NUL terminated source */
|
|
errorCode=U_ZERO_ERROR;
|
|
length=ucasemap_utf8ToLower(csm, utf8Out, (int32_t)sizeof(utf8Out), aBc, -1, &errorCode);
|
|
if(U_FAILURE(errorCode) || length!=3 || 0!=strcmp(abc, utf8Out)) {
|
|
log_err("ucasemap_utf8ToLower(aBc\\0) failed\n");
|
|
}
|
|
|
|
/* incoming failure code */
|
|
errorCode=U_PARSE_ERROR;
|
|
strcpy(utf8Out, defg);
|
|
length=ucasemap_utf8ToLower(csm, utf8Out, (int32_t)sizeof(utf8Out), aBc, -1, &errorCode);
|
|
if(errorCode!=U_PARSE_ERROR || 0!=strcmp(defg, utf8Out)) {
|
|
log_err("ucasemap_utf8ToLower(failure) failed\n");
|
|
}
|
|
|
|
/* overlapping input & output */
|
|
errorCode=U_ZERO_ERROR;
|
|
strcpy(utf8Out, aBc);
|
|
length=ucasemap_utf8ToUpper(csm, utf8Out, 2, utf8Out+1, 2, &errorCode);
|
|
if(errorCode!=U_ILLEGAL_ARGUMENT_ERROR || 0!=strcmp(aBc, utf8Out)) {
|
|
log_err("ucasemap_utf8ToUpper(overlap 1) failed\n");
|
|
}
|
|
|
|
/* overlap in the other direction */
|
|
errorCode=U_ZERO_ERROR;
|
|
strcpy(utf8Out, aBc);
|
|
length=ucasemap_utf8ToUpper(csm, utf8Out+1, 2, utf8Out, 2, &errorCode);
|
|
if(errorCode!=U_ILLEGAL_ARGUMENT_ERROR || 0!=strcmp(aBc, utf8Out)) {
|
|
log_err("ucasemap_utf8ToUpper(overlap 2) failed\n");
|
|
}
|
|
|
|
/* NULL destination */
|
|
errorCode=U_ZERO_ERROR;
|
|
strcpy(utf8Out, defg);
|
|
length=ucasemap_utf8ToLower(csm, NULL, (int32_t)sizeof(utf8Out), aBc, -1, &errorCode);
|
|
if(errorCode!=U_ILLEGAL_ARGUMENT_ERROR || 0!=strcmp(defg, utf8Out)) {
|
|
log_err("ucasemap_utf8ToLower(dest=NULL) failed\n");
|
|
}
|
|
|
|
/* destCapacity<0 */
|
|
errorCode=U_ZERO_ERROR;
|
|
strcpy(utf8Out, defg);
|
|
length=ucasemap_utf8ToLower(csm, utf8Out, -2, aBc, -1, &errorCode);
|
|
if(errorCode!=U_ILLEGAL_ARGUMENT_ERROR || 0!=strcmp(defg, utf8Out)) {
|
|
log_err("ucasemap_utf8ToLower(destCapacity<0) failed\n");
|
|
}
|
|
|
|
/* NULL source */
|
|
errorCode=U_ZERO_ERROR;
|
|
strcpy(utf8Out, defg);
|
|
length=ucasemap_utf8ToLower(csm, utf8Out, (int32_t)sizeof(utf8Out), NULL, -1, &errorCode);
|
|
if(errorCode!=U_ILLEGAL_ARGUMENT_ERROR || 0!=strcmp(defg, utf8Out)) {
|
|
log_err("ucasemap_utf8ToLower(src=NULL) failed\n");
|
|
}
|
|
|
|
/* srcLength<-1 */
|
|
errorCode=U_ZERO_ERROR;
|
|
strcpy(utf8Out, defg);
|
|
length=ucasemap_utf8ToLower(csm, utf8Out, (int32_t)sizeof(utf8Out), aBc, -2, &errorCode);
|
|
if(errorCode!=U_ILLEGAL_ARGUMENT_ERROR || 0!=strcmp(defg, utf8Out)) {
|
|
log_err("ucasemap_utf8ToLower(srcLength<-1) failed\n");
|
|
}
|
|
|
|
/* buffer overflow */
|
|
errorCode=U_ZERO_ERROR;
|
|
strcpy(utf8Out, defg);
|
|
length=ucasemap_utf8ToUpper(csm, utf8Out, 2, aBc, 3, &errorCode);
|
|
if(errorCode!=U_BUFFER_OVERFLOW_ERROR || length!=3 || 0!=strcmp(defg+2, utf8Out+2)) {
|
|
log_err("ucasemap_utf8ToUpper(overflow) failed\n");
|
|
}
|
|
|
|
/* dest not terminated (leaves g from defg alone) */
|
|
errorCode=U_ZERO_ERROR;
|
|
strcpy(utf8Out, defg);
|
|
length=ucasemap_utf8ToUpper(csm, utf8Out, 3, aBc, 3, &errorCode);
|
|
if(errorCode!=U_STRING_NOT_TERMINATED_WARNING || length!=3 || 0!=strcmp(ABCg, utf8Out)) {
|
|
log_err("ucasemap_utf8ToUpper(overflow) failed\n");
|
|
}
|
|
|
|
ucasemap_close(csm);
|
|
}
|