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ICU-5032 Increase code coverage of UTF-32 converter

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X-SVN-Rev: 19381
This commit is contained in:
George Rhoten 2006-03-20 07:43:13 +00:00
parent efedac815e
commit db92b0f4f9
1 changed files with 36 additions and 1 deletions
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37
icu4c/source/test/cintltst/ncnvtst.c
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@ -1,6 +1,6 @@
/********************************************************************
* COPYRIGHT:
* Copyright (c) 1997-2004, International Business Machines Corporation and
* Copyright (c) 1997-2006, International Business Machines Corporation and
* others. All Rights Reserved.
********************************************************************/
/********************************************************************************
@ -735,6 +735,41 @@ static void TestRegressionUTF32(){
}
free(standardForm);
free(utf32);
{
/* Check for lone surrogate error handling. */
static const UChar sampleBadStartSurrogate[] = { 0x0031, 0xD800, 0x0032 };
static const UChar sampleBadEndSurrogate[] = { 0x0031, 0xDC00, 0x0032 };
static const uint8_t expectedUTF32BE[] = {
0x00, 0x00, 0x00, 0x31,
0x00, 0x00, 0xff, 0xfd,
0x00, 0x00, 0x00, 0x32
};
static const uint8_t expectedUTF32LE[] = {
0x31, 0x00, 0x00, 0x00,
0xfd, 0xff, 0x00, 0x00,
0x32, 0x00, 0x00, 0x00
};
static const int32_t offsetsUTF32[] = {
0x00, 0x00, 0x00, 0x00,
0x01, 0x01, 0x01, 0x01,
0x02, 0x02, 0x02, 0x02
};
if(!convertFromU(sampleBadStartSurrogate, sizeof(sampleBadStartSurrogate)/sizeof(sampleBadStartSurrogate[0]),
expectedUTF32BE, sizeof(expectedUTF32BE), "UTF-32BE", offsetsUTF32, TRUE, U_ZERO_ERROR))
log_err("u->UTF-32BE\n");
if(!convertFromU(sampleBadEndSurrogate, sizeof(sampleBadEndSurrogate)/sizeof(sampleBadEndSurrogate[0]),
expectedUTF32BE, sizeof(expectedUTF32BE), "UTF-32BE", offsetsUTF32, TRUE, U_ZERO_ERROR))
log_err("u->UTF-32BE\n");
if(!convertFromU(sampleBadStartSurrogate, sizeof(sampleBadStartSurrogate)/sizeof(sampleBadStartSurrogate[0]),
expectedUTF32LE, sizeof(expectedUTF32LE), "UTF-32LE", offsetsUTF32, TRUE, U_ZERO_ERROR))
log_err("u->UTF-32LE\n");
if(!convertFromU(sampleBadEndSurrogate, sizeof(sampleBadEndSurrogate)/sizeof(sampleBadEndSurrogate[0]),
expectedUTF32LE, sizeof(expectedUTF32LE), "UTF-32LE", offsetsUTF32, TRUE, U_ZERO_ERROR))
log_err("u->UTF-32LE\n");
}
}
/*Walk through the available converters*/