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ICU-308 test for normalizing NULLs

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X-SVN-Rev: 2066
This commit is contained in:
Steven R. Loomis 2000-07-28 17:22:38 +00:00
parent 9621dd80fb
commit dccee58fd6
1 changed files with 82 additions and 1 deletions
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83
icu4c/source/test/cintltst/cnormtst.c
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@ -91,7 +91,7 @@ void addNormTest(TestNode** root)
addTest(root, &TestCompatDecomp, "tscoll/cnormtst/TestCompatDecomp");
addTest(root, &TestCanonDecompCompose, "tscoll/cnormtst/TestCanonDecompCompose");
addTest(root, &TestCompatDecompCompose, "tscoll/cnormtst/CompatDecompCompose");
addTest(root, &TestNull, "tscoll/cnormtst/TestNull");
}
void TestDecomp()
@ -228,3 +228,84 @@ void assertEqual(const UChar* result, const UChar* expected, int32_t index)
austrdup(result) );
}
}
void TestNull_check(UChar *src, int32_t srcLen,
UChar *exp, int32_t expLen,
UNormalizationMode mode,
const char *name)
{
UErrorCode status = U_ZERO_ERROR;
int32_t len, i;
UChar result[50];
status = U_ZERO_ERROR;
for(i=0;i<50;i++)
{
result[i] = 0xFFFD;
}
len = u_normalize(src, srcLen, mode, 0, result, 50, &status);
if(U_FAILURE(status)) {
log_err("u_normalize(%s) with 0x0000 failed: %s\n", name, u_errorName(status));
} else if (len != expLen) {
log_err("u_normalize(%s) with 0x0000 failed: Expected len %d, got %d\n", name, expLen, len);
}
{
for(i=0;i<len;i++){
if(exp[i] != result[i]) {
log_err("u_normalize(%s): @%d, expected \\u%04X got \\u%04X\n",
name,
i,
exp[i],
result[i]);
return;
}
log_verbose(" %d: \\u%04X\n", i, result[i]);
}
}
log_verbose("u_normalize(%s) with 0x0000: OK\n", name);
}
void TestNull()
{
UChar source_comp[] = { 0x0061, 0x0000, 0x0044, 0x0307 };
int32_t source_comp_len = 4;
UChar expect_comp[] = { 0x0061, 0x0000, 0x1e0a };
int32_t expect_comp_len = 3;
UChar source_dcmp[] = { 0x1e0A, 0x0000, 0x0929 };
int32_t source_dcmp_len = 3;
UChar expect_dcmp[] = { 0x0044, 0x0307, 0x0000, 0x0928, 0x093C };
int32_t expect_dcmp_len = 5;
TestNull_check(source_comp,
source_comp_len,
expect_comp,
expect_comp_len,
UCOL_DECOMP_CAN_COMP_COMPAT,
"UCOL_DECOMP_CAN_COMP_COMPAT");
TestNull_check(source_dcmp,
source_dcmp_len,
expect_dcmp,
expect_dcmp_len,
UCOL_DECOMP_CAN,
"UCOL_DECOMP_CAN");
TestNull_check(source_comp,
source_comp_len,
expect_comp,
expect_comp_len,
UCOL_DECOMP_COMPAT_COMP_CAN,
"UCOL_DECOMP_COMPAT_COMP_CAN");
}