TopGenerator::TopGenerator(const DataMap &data)
: lang(data.getLang().lang)
{
DynArray<TypeDef::Kind *> kind_list(DoReserve,1024);
for(auto &synt : data.getLang().synts.getRange() )
for(auto &kind : synt.kinds.getRange() )
kind_list.append_copy(&kind);
ulen len=kind_list.getLen();
table.extend_default(len);
ulen count=0;
while( count<len )
{
bool flag=false;
for(ulen ind=count; ind<len ;ind++)
{
auto *kind=kind_list[ind];
if( auto *rule=findRule(kind) )
{
defRule(kind,rule);
if( ind>count ) Swap(kind_list[ind],kind_list[count]);
count++;
flag=true;
}
}
if( !flag )
{
Printf(Exception,"App::TopGenerator::TopGenerator(...) : bad lang");
}
}
}
/**
* Test various generic API methods of PluralRules for API coverage.
*/
void PluralRulesTest::testAPI(/*char *par*/)
{
UnicodeString pluralTestData[PLURAL_TEST_NUM] = {
UNICODE_STRING_SIMPLE("a: n is 1"),
UNICODE_STRING_SIMPLE("a: n mod 10 is 2"),
UNICODE_STRING_SIMPLE("a: n is not 1"),
UNICODE_STRING_SIMPLE("a: n mod 3 is not 1"),
UNICODE_STRING_SIMPLE("a: n in 2..5"),
UNICODE_STRING_SIMPLE("a: n within 2..5"),
UNICODE_STRING_SIMPLE("a: n not in 2..5"),
UNICODE_STRING_SIMPLE("a: n not within 2..5"),
UNICODE_STRING_SIMPLE("a: n mod 10 in 2..5"),
UNICODE_STRING_SIMPLE("a: n mod 10 within 2..5"),
UNICODE_STRING_SIMPLE("a: n mod 10 is 2 and n is not 12"),
UNICODE_STRING_SIMPLE("a: n mod 10 in 2..3 or n mod 10 is 5"),
UNICODE_STRING_SIMPLE("a: n mod 10 within 2..3 or n mod 10 is 5"),
UNICODE_STRING_SIMPLE("a: n is 1 or n is 4 or n is 23"),
UNICODE_STRING_SIMPLE("a: n mod 2 is 1 and n is not 3 and n in 1..11"),
UNICODE_STRING_SIMPLE("a: n mod 2 is 1 and n is not 3 and n within 1..11"),
UNICODE_STRING_SIMPLE("a: n mod 2 is 1 or n mod 5 is 1 and n is not 6"),
"",
};
static const int32_t pluralTestResult[PLURAL_TEST_NUM][30] = {
{1, 0},
{2,12,22, 0},
{0,2,3,4,5,0},
{0,2,3,5,6,8,9,0},
{2,3,4,5,0},
{2,3,4,5,0},
{0,1,6,7,8, 0},
{0,1,6,7,8, 0},
{2,3,4,5,12,13,14,15,22,23,24,25,0},
{2,3,4,5,12,13,14,15,22,23,24,25,0},
{2,22,32,42,0},
{2,3,5,12,13,15,22,23,25,0},
{2,3,5,12,13,15,22,23,25,0},
{1,4,23,0},
{1,5,7,9,11,0},
{1,5,7,9,11,0},
{1,3,5,7,9,11,13,15,16,0},
};
UErrorCode status = U_ZERO_ERROR;
// ======= Test constructors
logln("Testing PluralRules constructors");
logln("\n start default locale test case ..\n");
PluralRules defRule(status);
LocalPointer<PluralRules> test(new PluralRules(status));
LocalPointer<PluralRules> newEnPlural(test->forLocale(Locale::getEnglish(), status));
if(U_FAILURE(status)) {
dataerrln("ERROR: Could not create PluralRules (default) - exitting");
return;
}
// ======= Test clone, assignment operator && == operator.
LocalPointer<PluralRules> dupRule(defRule.clone());
if (dupRule==NULL) {
errln("ERROR: clone plural rules test failed!");
return;
} else {
if ( *dupRule != defRule ) {
errln("ERROR: clone plural rules test failed!");
}
}
*dupRule = *newEnPlural;
if (dupRule!=NULL) {
if ( *dupRule != *newEnPlural ) {
errln("ERROR: clone plural rules test failed!");
}
}
// ======= Test empty plural rules
logln("Testing Simple PluralRules");
LocalPointer<PluralRules> empRule(test->createRules(UNICODE_STRING_SIMPLE("a:n"), status));
UnicodeString key;
for (int32_t i=0; i<10; ++i) {
key = empRule->select(i);
if ( key.charAt(0)!= 0x61 ) { // 'a'
errln("ERROR: empty plural rules test failed! - exitting");
}
}
// ======= Test simple plural rules
logln("Testing Simple PluralRules");
char result[100];
int32_t max;
for (int32_t i=0; i<PLURAL_TEST_NUM-1; ++i) {
LocalPointer<PluralRules> newRules(test->createRules(pluralTestData[i], status));
setupResult(pluralTestResult[i], result, &max);
if ( !checkEqual(*newRules, result, max) ) {
errln("ERROR: simple plural rules failed! - exitting");
return;
}
}
// ======= Test complex plural rules
logln("Testing Complex PluralRules");
// TODO: the complex test data is hard coded. It's better to implement
// a parser to parse the test data.
UnicodeString complexRule = UNICODE_STRING_SIMPLE("a: n in 2..5; b: n in 5..8; c: n mod 2 is 1");
UnicodeString complexRule2 = UNICODE_STRING_SIMPLE("a: n within 2..5; b: n within 5..8; c: n mod 2 is 1");
char cRuleResult[] =
{
0x6F, // 'o'
0x63, // 'c'
0x61, // 'a'
0x61, // 'a'
0x61, // 'a'
0x61, // 'a'
0x62, // 'b'
0x62, // 'b'
0x62, // 'b'
0x63, // 'c'
0x6F, // 'o'
0x63 // 'c'
};
LocalPointer<PluralRules> newRules(test->createRules(complexRule, status));
if ( !checkEqual(*newRules, cRuleResult, 12) ) {
errln("ERROR: complex plural rules failed! - exitting");
return;
}
newRules.adoptInstead(test->createRules(complexRule2, status));
if ( !checkEqual(*newRules, cRuleResult, 12) ) {
errln("ERROR: complex plural rules failed! - exitting");
return;
}
// ======= Test decimal fractions plural rules
UnicodeString decimalRule= UNICODE_STRING_SIMPLE("a: n not in 0..100;");
UnicodeString KEYWORD_A = UNICODE_STRING_SIMPLE("a");
status = U_ZERO_ERROR;
newRules.adoptInstead(test->createRules(decimalRule, status));
if (U_FAILURE(status)) {
dataerrln("ERROR: Could not create PluralRules for testing fractions - exitting");
return;
}
double fData[] = {-101, -100, -1, -0.0, 0, 0.1, 1, 1.999, 2.0, 100, 100.001 };
UBool isKeywordA[] = {TRUE, FALSE, FALSE, FALSE, FALSE, TRUE, FALSE, TRUE, FALSE, FALSE, TRUE };
for (int32_t i=0; i<LENGTHOF(fData); i++) {
if ((newRules->select(fData[i])== KEYWORD_A) != isKeywordA[i]) {
errln("File %s, Line %d, ERROR: plural rules for decimal fractions test failed!\n"
" number = %g, expected %s", __FILE__, __LINE__, fData[i], isKeywordA[i]?"TRUE":"FALSE");
}
}
// ======= Test Equality
logln("Testing Equality of PluralRules");
if ( !testEquality(*test) ) {
errln("ERROR: complex plural rules failed! - exitting");
return;
}
// ======= Test getStaticClassID()
logln("Testing getStaticClassID()");
if(test->getDynamicClassID() != PluralRules::getStaticClassID()) {
errln("ERROR: getDynamicClassID() didn't return the expected value");
}
// ====== Test fallback to parent locale
LocalPointer<PluralRules> en_UK(test->forLocale(Locale::getUK(), status));
LocalPointer<PluralRules> en(test->forLocale(Locale::getEnglish(), status));
if (en_UK.isValid() && en.isValid()) {
if ( *en_UK != *en ) {
errln("ERROR: test locale fallback failed!");
}
}
LocalPointer<PluralRules> zh_Hant(test->forLocale(Locale::getTaiwan(), status));
LocalPointer<PluralRules> zh(test->forLocale(Locale::getChinese(), status));
if (zh_Hant.isValid() && zh.isValid()) {
if ( *zh_Hant != *zh ) {
errln("ERROR: test locale fallback failed!");
}
}
}
