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 } }