/**
* Test that the equals method works correctly.
*/
void IntlTestDateFormatAPI::TestEquals(void)
{
UErrorCode status = U_ZERO_ERROR;
// Create two objects at different system times
DateFormat *a = DateFormat::createInstance();
UDate start = Calendar::getNow();
while (Calendar::getNow() == start) ; // Wait for time to change
DateFormat *b = DateFormat::createInstance();
if (a == NULL || b == NULL){
dataerrln("Error calling DateFormat::createInstance()");
delete a;
delete b;
return;
}
if (!(*a == *b))
errln("FAIL: DateFormat objects created at different times are unequal.");
if (b->getDynamicClassID() == SimpleDateFormat::getStaticClassID())
{
double ONE_YEAR = 365*24*60*60*1000.0;
((SimpleDateFormat*)b)->set2DigitYearStart(start + 50*ONE_YEAR, status);
if (U_FAILURE(status))
errln("FAIL: setTwoDigitStartDate failed.");
else if (*a == *b)
errln("FAIL: DateFormat objects with different two digit start dates are equal.");
}
delete a;
delete b;
}
std::string GlobalizationNDK::getDatePattern(const std::string& args)
{
DateFormat::EStyle dstyle = DateFormat::kShort, tstyle = DateFormat::kShort;
if (!args.empty()) {
Json::Reader reader;
Json::Value root;
bool parse = reader.parse(args, root);
if (!parse) {
slog2f(0, ID_G11N, SLOG2_ERROR, "GlobalizationNDK::getDatePattern: invalid json data: %s",
args.c_str());
return errorInJson(PARSING_ERROR, "Parameters not valid json format!");
}
Json::Value options = root["options"];
std::string error;
if (!handleDateOptions(options, dstyle, tstyle, error))
return errorInJson(PARSING_ERROR, error);
}
UErrorCode status = U_ZERO_ERROR;
const Locale& loc = Locale::getDefault();
DateFormat* df = DateFormat::createDateTimeInstance(dstyle, tstyle, loc);
if (!df) {
slog2f(0, ID_G11N, SLOG2_ERROR, "GlobalizationNDK::getDatePattern: unable to create DateFormat instance!");
return errorInJson(UNKNOWN_ERROR, "Unable to create DateFormat instance!");
}
std::auto_ptr<DateFormat> deleter(df);
if (df->getDynamicClassID() != SimpleDateFormat::getStaticClassID()) {
slog2f(0, ID_G11N, SLOG2_ERROR, "GlobalizationNDK::getDatePattern: DateFormat instance not SimpleDateFormat!");
return errorInJson(UNKNOWN_ERROR, "DateFormat instance not SimpleDateFormat!");
}
SimpleDateFormat* sdf = (SimpleDateFormat*) df;
UnicodeString pt;
sdf->toPattern(pt);
std::string ptUtf8;
pt.toUTF8String(ptUtf8);
const TimeZone& tz = sdf->getTimeZone();
UnicodeString tzName;
tz.getDisplayName(tzName);
std::string tzUtf8;
tzName.toUTF8String(tzUtf8);
int utc_offset = tz.getRawOffset() / 1000; // UTC_OFFSET in seconds.
int dst_offset = tz.getDSTSavings() / 1000; // DST_OFFSET in seconds;
return resultInJson(ptUtf8, tzUtf8, utc_offset, dst_offset);
}
/**
* This test checks various generic API methods in DateFormat to achieve 100%
* API coverage.
*/
void IntlTestDateFormatAPI::testAPI(/* char* par */)
{
UErrorCode status = U_ZERO_ERROR;
// ======= Test constructors
logln("Testing DateFormat constructors");
DateFormat *def = DateFormat::createInstance();
DateFormat *fr = DateFormat::createTimeInstance(DateFormat::FULL, Locale::getFrench());
DateFormat *it = DateFormat::createDateInstance(DateFormat::MEDIUM, Locale::getItalian());
DateFormat *de = DateFormat::createDateTimeInstance(DateFormat::LONG, DateFormat::LONG, Locale::getGerman());
if (def == NULL || fr == NULL || it == NULL || de == NULL){
dataerrln("Error creating instnaces.");
}
// ======= Test equality
if (fr != NULL && def != NULL)
{
logln("Testing equality operator");
if( *fr == *it ) {
errln("ERROR: == failed");
}
}
// ======= Test various format() methods
if (fr != NULL && it != NULL && de != NULL)
{
logln("Testing various format() methods");
UDate d = 837039928046.0;
Formattable fD(d, Formattable::kIsDate);
UnicodeString res1, res2, res3;
FieldPosition pos1(0), pos2(0);
status = U_ZERO_ERROR;
res1 = fr->format(d, res1, pos1, status);
if(U_FAILURE(status)) {
errln("ERROR: format() failed (French)");
}
logln( (UnicodeString) "" + d + " formatted to " + res1);
res2 = it->format(d, res2, pos2);
logln( (UnicodeString) "" + d + " formatted to " + res2);
res3 = de->format(d, res3);
logln( (UnicodeString) "" + d + " formatted to " + res3);
}
// ======= Test parse()
if (def != NULL)
{
logln("Testing parse()");
UnicodeString text("02/03/76 2:50 AM, CST");
Formattable result1;
UDate result2, result3;
ParsePosition pos(0), pos01(0);
def->parseObject(text, result1, pos);
if(result1.getType() != Formattable::kDate) {
errln("ERROR: parseObject() failed for " + text);
}
logln(text + " parsed into " + result1.getDate());
status = U_ZERO_ERROR;
result2 = def->parse(text, status);
if(U_FAILURE(status)) {
errln("ERROR: parse() failed, stopping testing");
return;
}
logln(text + " parsed into " + result2);
result3 = def->parse(text, pos01);
logln(text + " parsed into " + result3);
}
// ======= Test getters and setters
if (fr != NULL && it != NULL && de != NULL)
{
logln("Testing getters and setters");
int32_t count = 0;
const Locale *locales = DateFormat::getAvailableLocales(count);
logln((UnicodeString) "Got " + count + " locales" );
for(int32_t i = 0; i < count; i++) {
UnicodeString name;
name = locales[i].getName();
logln(name);
}
fr->setLenient(it->isLenient());
if(fr->isLenient() != it->isLenient()) {
errln("ERROR: setLenient() failed");
}
const Calendar *cal = def->getCalendar();
Calendar *newCal = cal->clone();
de->adoptCalendar(newCal);
it->setCalendar(*newCal);
if( *(de->getCalendar()) != *(it->getCalendar())) {
errln("ERROR: adopt or set Calendar() failed");
}
const NumberFormat *nf = def->getNumberFormat();
NumberFormat *newNf = (NumberFormat*) nf->clone();
de->adoptNumberFormat(newNf);
it->setNumberFormat(*newNf);
if( *(de->getNumberFormat()) != *(it->getNumberFormat())) {
errln("ERROR: adopt or set NumberFormat() failed");
}
const TimeZone& tz = def->getTimeZone();
TimeZone *newTz = tz.clone();
de->adoptTimeZone(newTz);
it->setTimeZone(*newTz);
if( de->getTimeZone() != it->getTimeZone()) {
errln("ERROR: adopt or set TimeZone() failed");
}
}
// ======= Test getStaticClassID()
logln("Testing getStaticClassID()");
status = U_ZERO_ERROR;
DateFormat *test = new SimpleDateFormat(status);
if(U_FAILURE(status)) {
errln("ERROR: Couldn't create a DateFormat");
}
if(test->getDynamicClassID() != SimpleDateFormat::getStaticClassID()) {
errln("ERROR: getDynamicClassID() didn't return the expected value");
}
delete test;
delete def;
delete fr;
delete it;
delete de;
}
void IntlTestSimpleDateFormatAPI::testAPI(/*char *par*/)
{
UErrorCode status = U_ZERO_ERROR;
// ======= Test constructors
logln("Testing SimpleDateFormat constructors");
SimpleDateFormat def(status);
if(U_FAILURE(status)) {
dataerrln("ERROR: Could not create SimpleDateFormat (default) - exitting");
return;
}
status = U_ZERO_ERROR;
const UnicodeString pattern("yyyy.MM.dd G 'at' hh:mm:ss z");
const UnicodeString override("y=hebr;d=thai;s=arab");
const UnicodeString override_bogus("y=hebr;d=thai;s=bogus");
SimpleDateFormat pat(pattern, status);
if(U_FAILURE(status)) {
errln("ERROR: Could not create SimpleDateFormat (pattern)");
}
status = U_ZERO_ERROR;
SimpleDateFormat pat_fr(pattern, Locale::getFrench(), status);
if(U_FAILURE(status)) {
errln("ERROR: Could not create SimpleDateFormat (pattern French)");
}
status = U_ZERO_ERROR;
DateFormatSymbols *symbols = new DateFormatSymbols(Locale::getFrench(), status);
if(U_FAILURE(status)) {
errln("ERROR: Could not create DateFormatSymbols (French)");
}
status = U_ZERO_ERROR;
SimpleDateFormat cust1(pattern, symbols, status);
if(U_FAILURE(status)) {
dataerrln("ERROR: Could not create SimpleDateFormat (pattern, symbols*) - exitting");
return;
}
status = U_ZERO_ERROR;
SimpleDateFormat cust2(pattern, *symbols, status);
if(U_FAILURE(status)) {
errln("ERROR: Could not create SimpleDateFormat (pattern, symbols)");
}
status = U_ZERO_ERROR;
SimpleDateFormat ovr1(pattern, override, status);
if(U_FAILURE(status)) {
errln("ERROR: Could not create SimpleDateFormat (pattern, override)");
}
status = U_ZERO_ERROR;
SimpleDateFormat ovr2(pattern, override, Locale::getGerman(), status);
if(U_FAILURE(status)) {
errln("ERROR: Could not create SimpleDateFormat (pattern, override, locale)");
}
status = U_ZERO_ERROR;
SimpleDateFormat ovr3(pattern, override_bogus, Locale::getGerman(), status);
if(U_SUCCESS(status)) {
errln("ERROR: Should not have been able to create SimpleDateFormat (pattern, override, locale) with a bogus override");
}
SimpleDateFormat copy(pat);
// ======= Test clone(), assignment, and equality
logln("Testing clone(), assignment and equality operators");
if( ! (copy == pat) || copy != pat) {
errln("ERROR: Copy constructor (or ==) failed");
}
copy = cust1;
if(copy != cust1) {
errln("ERROR: Assignment (or !=) failed");
}
Format *clone = def.clone();
if( ! (*clone == def) ) {
errln("ERROR: Clone() (or ==) failed");
}
delete clone;
// ======= Test various format() methods
logln("Testing various format() methods");
UDate d = 837039928046.0;
Formattable fD(d, Formattable::kIsDate);
UnicodeString res1, res2;
FieldPosition pos1(0), pos2(0);
res1 = def.format(d, res1, pos1);
logln( (UnicodeString) "" + d + " formatted to " + res1);
status = U_ZERO_ERROR;
res2 = cust1.format(fD, res2, pos2, status);
if(U_FAILURE(status)) {
errln("ERROR: format(Formattable [Date]) failed");
}
logln((UnicodeString) "" + fD.getDate() + " formatted to " + res2);
// ======= Test parse()
logln("Testing parse()");
UnicodeString text("02/03/76 2:50 AM, CST");
UDate result1, result2;
ParsePosition pos(0);
result1 = def.parse(text, pos);
logln(text + " parsed into " + result1);
status = U_ZERO_ERROR;
result2 = def.parse(text, status);
if(U_FAILURE(status)) {
errln("ERROR: parse() failed");
}
logln(text + " parsed into " + result2);
// ======= Test getters and setters
logln("Testing getters and setters");
const DateFormatSymbols *syms = pat.getDateFormatSymbols();
if(!syms) {
errln("Couldn't obtain DateFormatSymbols. Quitting test!");
return;
}
if(syms->getDynamicClassID() != DateFormatSymbols::getStaticClassID()) {
errln("ERROR: format->getDateFormatSymbols()->getDynamicClassID() != DateFormatSymbols::getStaticClassID()");
}
DateFormatSymbols *newSyms = new DateFormatSymbols(*syms);
def.adoptDateFormatSymbols(newSyms);
pat_fr.setDateFormatSymbols(*newSyms);
if( *(pat.getDateFormatSymbols()) != *(def.getDateFormatSymbols())) {
errln("ERROR: adopt or set DateFormatSymbols() failed");
}
status = U_ZERO_ERROR;
UDate startDate = pat.get2DigitYearStart(status);
if(U_FAILURE(status)) {
errln("ERROR: getTwoDigitStartDate() failed");
}
status = U_ZERO_ERROR;
pat_fr.set2DigitYearStart(startDate, status);
if(U_FAILURE(status)) {
errln("ERROR: setTwoDigitStartDate() failed");
}
// ======= Test DateFormatSymbols constructor
newSyms =new DateFormatSymbols("gregorian", status);
if(U_FAILURE(status)) {
errln("ERROR: new DateFormatSymbols() failed");
}
def.adoptDateFormatSymbols(newSyms);
// ======= Test applyPattern()
logln("Testing applyPattern()");
UnicodeString p1("yyyy.MM.dd G 'at' hh:mm:ss z");
logln("Applying pattern " + p1);
status = U_ZERO_ERROR;
pat.applyPattern(p1);
UnicodeString s2;
s2 = pat.toPattern(s2);
logln("Extracted pattern is " + s2);
if(s2 != p1) {
errln("ERROR: toPattern() result did not match pattern applied");
}
logln("Applying pattern " + p1);
status = U_ZERO_ERROR;
pat.applyLocalizedPattern(p1, status);
if(U_FAILURE(status)) {
errln("ERROR: applyPattern() failed with " + (int32_t) status);
}
UnicodeString s3;
status = U_ZERO_ERROR;
s3 = pat.toLocalizedPattern(s3, status);
if(U_FAILURE(status)) {
errln("ERROR: toLocalizedPattern() failed");
}
logln("Extracted pattern is " + s3);
if(s3 != p1) {
errln("ERROR: toLocalizedPattern() result did not match pattern applied");
}
// ======= Test getStaticClassID()
logln("Testing getStaticClassID()");
status = U_ZERO_ERROR;
DateFormat *test = new SimpleDateFormat(status);
if(U_FAILURE(status)) {
errln("ERROR: Couldn't create a SimpleDateFormat");
}
if(test->getDynamicClassID() != SimpleDateFormat::getStaticClassID()) {
errln("ERROR: getDynamicClassID() didn't return the expected value");
}
delete test;
// ======= Test Ticket 5684 (Parsing with 'e' and 'Y')
SimpleDateFormat object(UNICODE_STRING_SIMPLE("YYYY'W'wwe"), status);
if(U_FAILURE(status)) {
errln("ERROR: Couldn't create a SimpleDateFormat");
}
object.setLenient(false);
ParsePosition pp(0);
UDate udDate = object.parse("2007W014", pp);
if ((double)udDate == 0.0) {
errln("ERROR: Parsing failed using 'Y' and 'e'");
}
}
std::string GlobalizationNDK::getDateNames(const std::string& args)
{
ENamesType type = kNamesWide;
ENamesItem item = kNamesMonths;
if (!args.empty()) {
Json::Reader reader;
Json::Value root;
bool parse = reader.parse(args, root);
if (!parse) {
slog2f(0, ID_G11N, SLOG2_ERROR, "GlobalizationNDK::getDateNames: invalid json data: %s",
args.c_str());
return errorInJson(PARSING_ERROR, "Parameters not valid json format!");
}
Json::Value options = root["options"];
std::string error;
if (!handleNamesOptions(options, type, item, error))
return errorInJson(PARSING_ERROR, error);
}
int count;
const char* pattern;
DateFormat::EStyle dstyle;
// Check ICU SimpleDateFormat document for patterns for months and days.
// http://www.icu-project.org/apiref/icu4c/classicu_1_1SimpleDateFormat.html
if (item == kNamesMonths) {
count = 12;
if (type == kNamesWide) {
dstyle = DateFormat::kLong;
pattern = "MMMM";
} else {
dstyle = DateFormat::kShort;
pattern = "MMM";
}
} else {
count = 7;
if (type == kNamesWide) {
dstyle = DateFormat::kLong;
pattern = "eeee";
} else {
dstyle = DateFormat::kShort;
pattern = "eee";
}
}
UErrorCode status = U_ZERO_ERROR;
const Locale& loc = Locale::getDefault();
DateFormat* df = DateFormat::createDateInstance(dstyle, loc);
if (!df) {
slog2f(0, ID_G11N, SLOG2_ERROR, "GlobalizationNDK::getDateNames: unable to create DateFormat instance!");
return errorInJson(UNKNOWN_ERROR, "Unable to create DateFormat instance!");
}
std::auto_ptr<DateFormat> deleter(df);
if (df->getDynamicClassID() != SimpleDateFormat::getStaticClassID()) {
slog2f(0, ID_G11N, SLOG2_ERROR, "GlobalizationNDK::getDateNames: DateFormat instance not SimpleDateFormat!");
return errorInJson(UNKNOWN_ERROR, "DateFormat instance not SimpleDateFormat!");
}
SimpleDateFormat* sdf = (SimpleDateFormat*) df;
sdf->applyLocalizedPattern(UnicodeString(pattern, -1), status);
Calendar* cal = Calendar::createInstance(status);
if (!cal) {
slog2f(0, ID_G11N, SLOG2_ERROR, "GlobalizationNDK::getDateNames: unable to create Calendar instance: %x.",
status);
return errorInJson(UNKNOWN_ERROR, "Unable to create Calendar instance!");
}
std::auto_ptr<Calendar> caldeleter(cal);
UCalendarDaysOfWeek ud = cal->getFirstDayOfWeek(status);
if (status != U_ZERO_ERROR && status != U_ERROR_WARNING_START) {
slog2f(0, ID_G11N, SLOG2_ERROR, "GlobalizationNDK::getDateNames: failed to getFirstDayOfWeek: %d!",
status);
return errorInJson(PARSING_ERROR, "Failed to getFirstDayOfWeek!");
}
if (ud == UCAL_SUNDAY)
cal->set(2014, 0, 5);
else
cal->set(2014, 0, 6);
std::list<std::string> utf8Names;
for (int i = 0; i < count; ++i) {
UnicodeString ucs;
sdf->format(cal->getTime(status), ucs);
if (item == kNamesMonths)
cal->add(UCAL_MONTH, 1, status);
else
cal->add(UCAL_DAY_OF_MONTH, 1, status);
if (ucs.isEmpty())
continue;
std::string utf8;
ucs.toUTF8String(utf8);
utf8Names.push_back(utf8);
}
if (!utf8Names.size()) {
slog2f(0, ID_G11N, SLOG2_ERROR, "GlobalizationNDK::getDateNames: unable to get symbols: item: %d, type: %d.",
item, type);
return errorInJson(UNKNOWN_ERROR, "Unable to get symbols!");
}
return resultInJson(utf8Names);
}
