static UBool testConvertFromUnicode(const UChar *source, int sourceLen, const uint8_t *expect, int expectLen,
const char *codepage, UBool fallback, const int32_t *expectOffsets)
{
UErrorCode status = U_ZERO_ERROR;
UConverter *conv = 0;
char junkout[NEW_MAX_BUFFER]; /* FIX */
int32_t junokout[NEW_MAX_BUFFER]; /* FIX */
const UChar *src;
char *end;
char *targ;
int32_t *offs;
int i;
int32_t realBufferSize;
char *realBufferEnd;
const UChar *realSourceEnd;
const UChar *sourceLimit;
UBool checkOffsets = TRUE;
UBool doFlush;
UBool action=FALSE;
char *p;
for(i=0;i<NEW_MAX_BUFFER;i++)
junkout[i] = (char)0xF0;
for(i=0;i<NEW_MAX_BUFFER;i++)
junokout[i] = 0xFF;
setNuConvTestName(codepage, "FROM");
log_verbose("\nTesting========= %s FROM \n inputbuffer= %d outputbuffer= %d\n", codepage, gInBufferSize,
gOutBufferSize);
conv = my_ucnv_open(codepage, &status);
if(U_FAILURE(status))
{
log_data_err("Couldn't open converter %s\n",codepage);
return TRUE;
}
log_verbose("Converter opened..\n");
/*----setting the callback routine----*/
ucnv_setFallback (conv, fallback);
action = ucnv_usesFallback(conv);
if(action != fallback){
log_err("FAIL: Error is setting fallback. Errocode=%s\n", myErrorName(status));
}
/*------------------------*/
src = source;
targ = junkout;
offs = junokout;
realBufferSize = (sizeof(junkout)/sizeof(junkout[0]));
realBufferEnd = junkout + realBufferSize;
realSourceEnd = source + sourceLen;
if ( gOutBufferSize != realBufferSize )
checkOffsets = FALSE;
if( gInBufferSize != NEW_MAX_BUFFER )
checkOffsets = FALSE;
do
{
end = nct_min(targ + gOutBufferSize, realBufferEnd);
sourceLimit = nct_min(src + gInBufferSize, realSourceEnd);
doFlush = (UBool)(sourceLimit == realSourceEnd);
if(targ == realBufferEnd)
{
log_err("Error, overflowed the real buffer while about to call fromUnicode! targ=%08lx %s", targ, gNuConvTestName);
return FALSE;
}
log_verbose("calling fromUnicode @ SOURCE:%08lx to %08lx TARGET: %08lx to %08lx, flush=%s\n", src,sourceLimit, targ,end, doFlush?"TRUE":"FALSE");
status = U_ZERO_ERROR;
ucnv_fromUnicode (conv,
(char **)&targ,
(const char *)end,
&src,
sourceLimit,
checkOffsets ? offs : NULL,
doFlush, /* flush if we're at the end of the input data */
&status);
} while ( (status == U_BUFFER_OVERFLOW_ERROR) || (sourceLimit < realSourceEnd) );
if(U_FAILURE(status))
{
log_err("Problem doing toUnicode, errcode %d %s\n", myErrorName(status), gNuConvTestName);
return FALSE;
}
log_verbose("\nConversion done [%d uchars in -> %d chars out]. \nResult :",
sourceLen, targ-junkout);
if(VERBOSITY)
{
char junk[9999];
char offset_str[9999];
junk[0] = 0;
offset_str[0] = 0;
for(p = junkout;p<targ;p++)
{
sprintf(junk + uprv_strlen(junk), "0x%02x, ", (0xFF) & (unsigned int)*p);
sprintf(offset_str + strlen(offset_str), "0x%02x, ", (0xFF) & (unsigned int)junokout[p-junkout]);
}
log_verbose(junk);
printSeq((const unsigned char*)expect, expectLen);
if ( checkOffsets )
{
log_verbose("\nOffsets:");
log_verbose(offset_str);
}
log_verbose("\n");
}
ucnv_close(conv);
if(expectLen != targ-junkout)
{
log_err("Expected %d chars out, got %d %s\n", expectLen, targ-junkout, gNuConvTestName);
log_verbose("Expected %d chars out, got %d %s\n", expectLen, targ-junkout, gNuConvTestName);
printSeqErr((const unsigned char*)junkout, (int32_t)(targ-junkout));
printSeqErr((const unsigned char*)expect, expectLen);
return FALSE;
}
if (checkOffsets && (expectOffsets != 0) )
{
log_verbose("\ncomparing %d offsets..\n", targ-junkout);
if(uprv_memcmp(junokout,expectOffsets,(targ-junkout) * sizeof(int32_t) )){
log_err("\ndid not get the expected offsets while %s \n", gNuConvTestName);
log_err("Got : ");
printSeqErr((const unsigned char*)junkout, (int32_t)(targ-junkout));
for(p=junkout;p<targ;p++)
log_err("%d, ", junokout[p-junkout]);
log_err("\nExpected: ");
for(i=0; i<(targ-junkout); i++)
log_err("%d,", expectOffsets[i]);
}
}
log_verbose("\n\ncomparing..\n");
if(!memcmp(junkout, expect, expectLen))
{
log_verbose("Matches!\n");
return TRUE;
}
else
{
log_err("String does not match. %s\n", gNuConvTestName);
log_verbose("String does not match. %s\n", gNuConvTestName);
printSeqErr((const unsigned char*)junkout, expectLen);
printSeqErr((const unsigned char*)expect, expectLen);
return FALSE;
}
}
static UBool testConvertToUnicode( const uint8_t *source, int sourcelen, const UChar *expect, int expectlen,
const char *codepage, UBool fallback, const int32_t *expectOffsets)
{
UErrorCode status = U_ZERO_ERROR;
UConverter *conv = 0;
UChar junkout[NEW_MAX_BUFFER]; /* FIX */
int32_t junokout[NEW_MAX_BUFFER]; /* FIX */
const char *src;
const char *realSourceEnd;
const char *srcLimit;
UChar *targ;
UChar *end;
int32_t *offs;
int i;
UBool checkOffsets = TRUE;
char junk[9999];
char offset_str[9999];
UChar *p;
UBool action;
int32_t realBufferSize;
UChar *realBufferEnd;
for(i=0;i<NEW_MAX_BUFFER;i++)
junkout[i] = 0xFFFE;
for(i=0;i<NEW_MAX_BUFFER;i++)
junokout[i] = -1;
setNuConvTestName(codepage, "TO");
log_verbose("\n========= %s\n", gNuConvTestName);
conv = my_ucnv_open(codepage, &status);
if(U_FAILURE(status))
{
log_data_err("Couldn't open converter %s\n",gNuConvTestName);
return TRUE; /* because it has been logged */
}
log_verbose("Converter opened..\n");
src = (const char *)source;
targ = junkout;
offs = junokout;
realBufferSize = (sizeof(junkout)/sizeof(junkout[0]));
realBufferEnd = junkout + realBufferSize;
realSourceEnd = src + sourcelen;
/*----setting the fallback routine----*/
ucnv_setFallback (conv, fallback);
action = ucnv_usesFallback(conv);
if(action != fallback){
log_err("FAIL: Error is setting fallback. Errocode=%s\n", myErrorName(status));
}
/*-------------------------------------*/
if ( gOutBufferSize != realBufferSize )
checkOffsets = FALSE;
if( gInBufferSize != NEW_MAX_BUFFER )
checkOffsets = FALSE;
do
{
end = nct_min( targ + gOutBufferSize, realBufferEnd);
srcLimit = nct_min(realSourceEnd, src + gInBufferSize);
if(targ == realBufferEnd)
{
log_err("Error, the end would overflow the real output buffer while about to call toUnicode! tarjey=%08lx %s",targ,gNuConvTestName);
return FALSE;
}
log_verbose("calling toUnicode @ %08lx to %08lx\n", targ,end);
status = U_ZERO_ERROR;
ucnv_toUnicode (conv,
&targ,
end,
(const char **)&src,
(const char *)srcLimit,
checkOffsets ? offs : NULL,
(UBool)(srcLimit == realSourceEnd), /* flush if we're at the end of hte source data */
&status);
} while ( (status == U_BUFFER_OVERFLOW_ERROR) || (srcLimit < realSourceEnd) ); /* while we just need another buffer */
if(U_FAILURE(status))
{
log_err("Problem doing toUnicode, errcode %s %s\n", myErrorName(status), gNuConvTestName);
return FALSE;
}
log_verbose("\nConversion done. %d bytes -> %d chars.\nResult :",
sourcelen, targ-junkout);
if(VERBOSITY)
{
junk[0] = 0;
offset_str[0] = 0;
for(p = junkout;p<targ;p++)
{
sprintf(junk + strlen(junk), "0x%04x, ", (0xFFFF) & (unsigned int)*p);
sprintf(offset_str + strlen(offset_str), "0x%04x, ", (0xFFFF) & (unsigned int)junokout[p-junkout]);
}
log_verbose(junk);
printUSeq(expect, expectlen);
if ( checkOffsets )
{
log_verbose("\nOffsets:");
log_verbose(offset_str);
}
log_verbose("\n");
}
ucnv_close(conv);
log_verbose("comparing %d uchars (%d bytes)..\n",expectlen,expectlen*2);
if (checkOffsets && (expectOffsets != 0))
{
if(memcmp(junokout,expectOffsets,(targ-junkout) * sizeof(int32_t)))
{
log_err("\n\ndid not get the expected offsets while %s \n", gNuConvTestName);
log_err("\nGot : ");
for(p=junkout;p<targ;p++)
log_err("%d, ", junokout[p-junkout]);
log_err("\nExpected: ");
for(i=0; i<(targ-junkout); i++)
log_err("%d,", expectOffsets[i]);
log_err("");
for(i=0; i<(targ-junkout); i++)
log_err("0x%04X,", junkout[i]);
log_err("");
for(i=0; i<(src-(const char *)source); i++)
log_err("0x%04X,", (unsigned char)source[i]);
}
}
if(!memcmp(junkout, expect, expectlen*2))
{
log_verbose("Matches!\n");
return TRUE;
}
else
{
log_err("String does not match. %s\n", gNuConvTestName);
log_verbose("String does not match. %s\n", gNuConvTestName);
printUSeqErr(junkout, expectlen);
printf("\n");
printUSeqErr(expect, expectlen);
return FALSE;
}
}
UBool __hs_ucnv_usesFallback(const UConverter *cnv)
{
return ucnv_usesFallback(cnv);
}