void Localization::setLocale(const char* locale) {
Cpt::auto_array<wchar_t> wlocale(locale, strlen(locale));
setLocale(wlocale.get());
}
void Win32DateTimeTest::testLocales(TestLog *log)
{
SYSTEMTIME winNow;
UDate icuNow = 0;
SYSTEMTIME st;
FILETIME ft;
UnicodeString zoneID;
const TimeZone *tz = TimeZone::createDefault();
TIME_ZONE_INFORMATION tzi;
tz->getID(zoneID);
if (! uprv_getWindowsTimeZoneInfo(&tzi, zoneID.getBuffer(), zoneID.length())) {
UBool found = FALSE;
int32_t ec = TimeZone::countEquivalentIDs(zoneID);
for (int z = 0; z < ec; z += 1) {
UnicodeString equiv = TimeZone::getEquivalentID(zoneID, z);
if (found = uprv_getWindowsTimeZoneInfo(&tzi, equiv.getBuffer(), equiv.length())) {
break;
}
}
if (! found) {
GetTimeZoneInformation(&tzi);
}
}
GetSystemTime(&st);
SystemTimeToFileTime(&st, &ft);
SystemTimeToTzSpecificLocalTime(&tzi, &st, &winNow);
int64_t wftNow = ((int64_t) ft.dwHighDateTime << 32) + ft.dwLowDateTime;
UErrorCode status = U_ZERO_ERROR;
int64_t udtsNow = utmscale_fromInt64(wftNow, UDTS_WINDOWS_FILE_TIME, &status);
icuNow = (UDate) utmscale_toInt64(udtsNow, UDTS_ICU4C_TIME, &status);
int32_t lcidCount = 0;
Win32Utilities::LCIDRecord *lcidRecords = Win32Utilities::getLocales(lcidCount);
for(int i = 0; i < lcidCount; i += 1) {
UErrorCode status = U_ZERO_ERROR;
WCHAR longDateFormat[81], longTimeFormat[81], wdBuffer[256], wtBuffer[256];
int32_t calType = 0;
// NULL localeID means ICU didn't recognize this locale
if (lcidRecords[i].localeID == NULL) {
continue;
}
GetLocaleInfoW(lcidRecords[i].lcid, LOCALE_SLONGDATE, longDateFormat, 81);
GetLocaleInfoW(lcidRecords[i].lcid, LOCALE_STIMEFORMAT, longTimeFormat, 81);
GetLocaleInfoW(lcidRecords[i].lcid, LOCALE_RETURN_NUMBER|LOCALE_ICALENDARTYPE, (LPWSTR) calType, sizeof(int32_t));
char localeID[64];
uprv_strcpy(localeID, lcidRecords[i].localeID);
uprv_strcat(localeID, getCalendarType(calType));
UnicodeString ubBuffer, udBuffer, utBuffer;
Locale ulocale(localeID);
int32_t wdLength, wtLength;
wdLength = GetDateFormatW(lcidRecords[i].lcid, DATE_LONGDATE, &winNow, NULL, wdBuffer, UPRV_LENGTHOF(wdBuffer));
wtLength = GetTimeFormatW(lcidRecords[i].lcid, 0, &winNow, NULL, wtBuffer, UPRV_LENGTHOF(wtBuffer));
if (uprv_strchr(localeID, '@') > 0) {
uprv_strcat(localeID, ";");
} else {
uprv_strcat(localeID, "@");
}
uprv_strcat(localeID, "compat=host");
Locale wlocale(localeID);
DateFormat *wbf = DateFormat::createDateTimeInstance(DateFormat::kFull, DateFormat::kFull, wlocale);
DateFormat *wdf = DateFormat::createDateInstance(DateFormat::kFull, wlocale);
DateFormat *wtf = DateFormat::createTimeInstance(DateFormat::kFull, wlocale);
wbf->format(icuNow, ubBuffer);
wdf->format(icuNow, udBuffer);
wtf->format(icuNow, utBuffer);
if (ubBuffer.indexOf(wdBuffer, wdLength - 1, 0) < 0) {
UnicodeString baseName(wlocale.getBaseName());
UnicodeString expected(wdBuffer);
log->errln("DateTime format error for locale " + baseName + ": expected date \"" + expected +
"\" got \"" + ubBuffer + "\"");
}
if (ubBuffer.indexOf(wtBuffer, wtLength - 1, 0) < 0) {
UnicodeString baseName(wlocale.getBaseName());
UnicodeString expected(wtBuffer);
log->errln("DateTime format error for locale " + baseName + ": expected time \"" + expected +
"\" got \"" + ubBuffer + "\"");
}
if (udBuffer.compare(wdBuffer) != 0) {
UnicodeString baseName(wlocale.getBaseName());
UnicodeString expected(wdBuffer);
log->errln("Date format error for locale " + baseName + ": expected \"" + expected +
"\" got \"" + udBuffer + "\"");
}
if (utBuffer.compare(wtBuffer) != 0) {
UnicodeString baseName(wlocale.getBaseName());
UnicodeString expected(wtBuffer);
log->errln("Time format error for locale " + baseName + ": expected \"" + expected +
"\" got \"" + utBuffer + "\"");
}
delete wbf;
delete wdf;
delete wtf;
}
Win32Utilities::freeLocales(lcidRecords);
delete tz;
}
