/**
* @bug 4103341
*/
void DateFormatRegressionTest::Test4103341(void)
{
TimeZone *saveZone =TimeZone::createDefault();
//try {
// {sfb} changed from setDefault to adoptDefault
TimeZone::adoptDefault(TimeZone::createTimeZone("CST"));
UErrorCode status = U_ZERO_ERROR;
SimpleDateFormat *simple = new SimpleDateFormat(UnicodeString("MM/dd/yyyy HH:mm"), status);
if(U_FAILURE(status)) {
dataerrln("Couldn't create SimpleDateFormat, error %s", u_errorName(status));
delete simple;
return;
}
failure(status, "new SimpleDateFormat");
TimeZone *temp = TimeZone::createDefault();
if(simple->getTimeZone() != *temp)
errln("Fail: SimpleDateFormat not using default zone");
//}
//finally {
TimeZone::adoptDefault(saveZone);
//}
delete temp;
delete simple;
}
/**
* @bug 4089106
*/
void DateFormatRegressionTest::Test4089106(void)
{
TimeZone *def = TimeZone::createDefault();
//try {
TimeZone *z = new SimpleTimeZone((int)(1.25 * 3600000), "FAKEZONE");
TimeZone::setDefault(*z);
UErrorCode status = U_ZERO_ERROR;
SimpleDateFormat *f = new SimpleDateFormat(status);
if(U_FAILURE(status)) {
dataerrln("Couldn't create SimpleDateFormat, error %s", u_errorName(status));
delete f;
delete def;
delete z;
return;
}
failure(status, "new SimpleDateFormat");
if (f->getTimeZone()!= *z)
errln("Fail: SimpleTimeZone should use TimeZone.getDefault()");
//}
//finally {
TimeZone::setDefault(*def);
//}
delete z;
delete f;
delete def;
}
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);
}
std::string GlobalizationNDK::isDayLightSavingsTime(const std::string& args)
{
if (args.empty()) {
slog2f(0, ID_G11N, SLOG2_ERROR, "GlobalizationNDK::isDayLightSavingsTime: no date provided.");
return errorInJson(UNKNOWN_ERROR, "No date is provided!");
}
Json::Reader reader;
Json::Value root;
bool parse = reader.parse(args, root);
if (!parse) {
slog2f(0, ID_G11N, SLOG2_ERROR, "GlobalizationNDK::isDayLightSavingsTime: invalid json data: %s",
args.c_str());
return errorInJson(PARSING_ERROR, "Parameters not valid json format!");
}
Json::Value dv = root["date"];
if (!dv.isNumeric()) {
slog2f(0, ID_G11N, SLOG2_ERROR, "GlobalizationNDK::isDayLightSavingsTime: invalid date format: %d",
dv.type());
return errorInJson(PARSING_ERROR, "Invalid date format!");
}
double date = dv.asDouble();
UErrorCode status = U_ZERO_ERROR;
SimpleDateFormat* sdf = new SimpleDateFormat(status);
if (!sdf) {
slog2f(0, ID_G11N, SLOG2_ERROR, "GlobalizationNDK::isDayLightSavingsTime: unable to create SimpleDateFormat instance: %d.",
status);
return errorInJson(UNKNOWN_ERROR, "Unable to create SimpleDateFormat instance!");
}
const TimeZone& tz = sdf->getTimeZone();
bool result = tz.inDaylightTime(date, status);
return resultInJson(result);
}
