void CollationRegressionTest::compareArray(Collator &c,
const UChar tests[][CollationRegressionTest::MAX_TOKEN_LEN],
int32_t testCount)
{
int32_t i;
Collator::EComparisonResult expectedResult = Collator::EQUAL;
for (i = 0; i < testCount; i += 3)
{
UnicodeString source(tests[i]);
UnicodeString comparison(tests[i + 1]);
UnicodeString target(tests[i + 2]);
if (comparison == "<")
{
expectedResult = Collator::LESS;
}
else if (comparison == ">")
{
expectedResult = Collator::GREATER;
}
else if (comparison == "=")
{
expectedResult = Collator::EQUAL;
}
else
{
UnicodeString bogus1("Bogus comparison string \"");
UnicodeString bogus2("\"");
errln(bogus1 + comparison + bogus2);
}
Collator::EComparisonResult compareResult = c.compare(source, target);
CollationKey sourceKey, targetKey;
UErrorCode status = U_ZERO_ERROR;
c.getCollationKey(source, sourceKey, status);
if (U_FAILURE(status))
{
errln("Couldn't get collationKey for source");
continue;
}
c.getCollationKey(target, targetKey, status);
if (U_FAILURE(status))
{
errln("Couldn't get collationKey for target");
continue;
}
Collator::EComparisonResult keyResult = sourceKey.compareTo(targetKey);
reportCResult( source, target, sourceKey, targetKey, compareResult, keyResult, compareResult, expectedResult );
}
}
// @bug 4139572
//
// getCollationKey throws exception for spanish text
// Cannot reproduce this bug on 1.2, however it DOES fail on 1.1.6
//
void CollationRegressionTest::Test4139572(/* char* par */)
{
//
// Code pasted straight from the bug report
// (and then translated to C++ ;-)
//
// create spanish locale and collator
UErrorCode status = U_ZERO_ERROR;
Locale l("es", "es");
Collator *col = NULL;
col = Collator::createInstance(l, status);
if (col == NULL || U_FAILURE(status))
{
errln("Failed to create a collator for es_es locale.");
delete col;
return;
}
CollationKey key;
// this spanish phrase kills it!
col->getCollationKey("Nombre De Objeto", key, status);
if (key.isBogus() || U_FAILURE(status))
{
errln("Error creating CollationKey for \"Nombre De Ojbeto\"");
}
delete col;
}
// @bug 4124632
//
// Collator::getCollationKey was hanging on certain character sequences
//
void CollationRegressionTest::Test4124632(/* char* par */)
{
UErrorCode status = U_ZERO_ERROR;
Collator *coll = NULL;
coll = Collator::createInstance(Locale::getJapan(), status);
if (coll == NULL || U_FAILURE(status))
{
errln("Failed to create collator for Locale::JAPAN");
delete coll;
return;
}
static const UChar test[] = {0x41, 0x0308, 0x62, 0x63, 0};
CollationKey key;
coll->getCollationKey(test, key, status);
if (key.isBogus() || U_FAILURE(status))
{
errln("CollationKey creation failed.");
}
delete coll;
}
void CollationThaiTest::compareArray(Collator& c, const char* tests[],
int32_t testsLength) {
for (int32_t i = 0; i < testsLength; i += 3) {
Collator::EComparisonResult expect;
if (tests[i+1][0] == '<') {
expect = Collator::LESS;
} else if (tests[i+1][0] == '>') {
expect = Collator::GREATER;
} else if (tests[i+1][0] == '=') {
expect = Collator::EQUAL;
} else {
// expect = Integer.decode(tests[i+1]).intValue();
errln((UnicodeString)"Error: unknown operator " + tests[i+1]);
return;
}
UnicodeString s1, s2;
parseChars(s1, tests[i]);
parseChars(s2, tests[i+2]);
doTest(&c, s1, s2, expect);
#if 0
UErrorCode status = U_ZERO_ERROR;
int32_t result = c.compare(s1, s2);
if (sign(result) != sign(expect))
{
UnicodeString t1, t2;
errln(UnicodeString("") +
i/3 + ": compare(" + IntlTest::prettify(s1, t1)
+ " , " + IntlTest::prettify(s2, t2)
+ ") got " + result + "; expected " + expect);
CollationKey k1, k2;
c.getCollationKey(s1, k1, status);
c.getCollationKey(s2, k2, status);
if (U_FAILURE(status)) {
errln((UnicodeString)"Fail: getCollationKey returned " + u_errorName(status));
return;
}
errln((UnicodeString)" key1: " + prettify(k1, t1) );
errln((UnicodeString)" key2: " + prettify(k2, t2) );
}
else
{
// Collator.compare worked OK; now try the collation keys
CollationKey k1, k2;
c.getCollationKey(s1, k1, status);
c.getCollationKey(s2, k2, status);
if (U_FAILURE(status)) {
errln((UnicodeString)"Fail: getCollationKey returned " + u_errorName(status));
return;
}
result = k1.compareTo(k2);
if (sign(result) != sign(expect)) {
UnicodeString t1, t2;
errln(UnicodeString("") +
i/3 + ": key(" + IntlTest::prettify(s1, t1)
+ ").compareTo(key(" + IntlTest::prettify(s2, t2)
+ ")) got " + result + "; expected " + expect);
errln((UnicodeString)" " + prettify(k1, t1) + " vs. " + prettify(k2, t2));
}
}
#endif
}
}
