icuSources/test/intltest/windttst.cpp

   1 /*
   2 ********************************************************************************
   3 *   Copyright (C) 2005-2011, International Business Machines
   4 *   Corporation and others.  All Rights Reserved.
   5 ********************************************************************************
   6 *
   7 * File WINDTTST.CPP
   8 *
   9 ********************************************************************************
  10 */
  11
  12 #include "unicode/utypes.h"
  13
  14 #if U_PLATFORM_HAS_WIN32_API
  15
  16 #if !UCONFIG_NO_FORMATTING
  17
  18 #include "unicode/format.h"
  19 #include "unicode/numfmt.h"
  20 #include "unicode/locid.h"
  21 #include "unicode/ustring.h"
  22 #include "unicode/testlog.h"
  23 #include "unicode/utmscale.h"
  24
  25 #include "windtfmt.h"
  26 #include "winutil.h"
  27 #include "windttst.h"
  28
  29 #include "cmemory.h"
  30 #include "cstring.h"
  31 #include "locmap.h"
  32 #include "wintzimpl.h"
  33
  34 #   define WIN32_LEAN_AND_MEAN
  35 #   define VC_EXTRALEAN
  36 #   define NOUSER
  37 #   define NOSERVICE
  38 #   define NOIME
  39 #   define NOMCX
  40 #   include <windows.h>
  41
  42 #define ARRAY_SIZE(array) (sizeof array / sizeof array[0])
  43
  44 static const char *getCalendarType(int32_t type)
  45 {
  46     switch (type)
  47     {
  48     case 1:
  49     case 2:
  50         return "@calendar=gregorian";
  51
  52     case 3:
  53         return "@calendar=japanese";
  54
  55     case 6:
  56         return "@calendar=islamic";
  57
  58     case 7:
  59         return "@calendar=buddhist";
  60
  61     case 8:
  62         return "@calendar=hebrew";
  63
  64     default:
  65         return "";
  66     }
  67 }
  68
  69 void Win32DateTimeTest::testLocales(TestLog *log)
  70 {
  71     SYSTEMTIME winNow;
  72     UDate icuNow = 0;
  73     SYSTEMTIME st;
  74     FILETIME ft;
  75     UnicodeString zoneID;
  76     const TimeZone *tz = TimeZone::createDefault();
  77     TIME_ZONE_INFORMATION tzi;
  78
  79     tz->getID(zoneID);
  80     if (! uprv_getWindowsTimeZoneInfo(&tzi, zoneID.getBuffer(), zoneID.length())) {
  81         UBool found = FALSE;
  82         int32_t ec = TimeZone::countEquivalentIDs(zoneID);
  83
  84         for (int z = 0; z < ec; z += 1) {
  85             UnicodeString equiv = TimeZone::getEquivalentID(zoneID, z);
  86
  87             if (found = uprv_getWindowsTimeZoneInfo(&tzi, equiv.getBuffer(), equiv.length())) {
  88                 break;
  89             }
  90         }
  91
  92         if (! found) {
  93             GetTimeZoneInformation(&tzi);
  94         }
  95     }
  96
  97     GetSystemTime(&st);
  98     SystemTimeToFileTime(&st, &ft);
  99     SystemTimeToTzSpecificLocalTime(&tzi, &st, &winNow);
 100
 101     int64_t wftNow = ((int64_t) ft.dwHighDateTime << 32) + ft.dwLowDateTime;
 102     UErrorCode status = U_ZERO_ERROR;
 103
 104     int64_t udtsNow = utmscale_fromInt64(wftNow, UDTS_WINDOWS_FILE_TIME, &status);
 105
 106     icuNow = (UDate) utmscale_toInt64(udtsNow, UDTS_ICU4C_TIME, &status);
 107
 108     int32_t lcidCount = 0;
 109     Win32Utilities::LCIDRecord *lcidRecords = Win32Utilities::getLocales(lcidCount);
 110
 111     for(int i = 0; i < lcidCount; i += 1) {
 112         UErrorCode status = U_ZERO_ERROR;
 113         WCHAR longDateFormat[81], longTimeFormat[81], wdBuffer[256], wtBuffer[256];
 114         int32_t calType = 0;
 115
 116         // NULL localeID means ICU didn't recognize this locale
 117         if (lcidRecords[i].localeID == NULL) {
 118             continue;
 119         }
 120
 121         GetLocaleInfoW(lcidRecords[i].lcid, LOCALE_SLONGDATE,   longDateFormat, 81);
 122         GetLocaleInfoW(lcidRecords[i].lcid, LOCALE_STIMEFORMAT, longTimeFormat, 81);
 123         GetLocaleInfoW(lcidRecords[i].lcid, LOCALE_RETURN_NUMBER|LOCALE_ICALENDARTYPE, (LPWSTR) calType, sizeof(int32_t));
 124
 125         char localeID[64];
 126
 127         uprv_strcpy(localeID, lcidRecords[i].localeID);
 128         uprv_strcat(localeID, getCalendarType(calType));
 129
 130         UnicodeString ubBuffer, udBuffer, utBuffer;
 131         Locale ulocale(localeID);
 132         int32_t wdLength, wtLength;
 133
 134         wdLength = GetDateFormatW(lcidRecords[i].lcid, DATE_LONGDATE, &winNow, NULL, wdBuffer, ARRAY_SIZE(wdBuffer));
 135         wtLength = GetTimeFormatW(lcidRecords[i].lcid, 0, &winNow, NULL, wtBuffer, ARRAY_SIZE(wtBuffer));
 136
 137         if (uprv_strchr(localeID, '@') > 0) {
 138             uprv_strcat(localeID, ";");
 139         } else {
 140             uprv_strcat(localeID, "@");
 141         }
 142
 143         uprv_strcat(localeID, "compat=host");
 144
 145         Locale wlocale(localeID);
 146         DateFormat *wbf = DateFormat::createDateTimeInstance(DateFormat::kFull, DateFormat::kFull, wlocale);
 147         DateFormat *wdf = DateFormat::createDateInstance(DateFormat::kFull, wlocale);
 148         DateFormat *wtf = DateFormat::createTimeInstance(DateFormat::kFull, wlocale);
 149
 150         wbf->format(icuNow, ubBuffer);
 151         wdf->format(icuNow, udBuffer);
 152         wtf->format(icuNow, utBuffer);
 153
 154         if (ubBuffer.indexOf(wdBuffer, wdLength - 1, 0) < 0) {
 155             UnicodeString baseName(wlocale.getBaseName());
 156             UnicodeString expected(wdBuffer);
 157
 158             log->errln("DateTime format error for locale " + baseName + ": expected date \"" + expected +
 159                        "\" got \"" + ubBuffer + "\"");
 160         }
 161
 162         if (ubBuffer.indexOf(wtBuffer, wtLength - 1, 0) < 0) {
 163             UnicodeString baseName(wlocale.getBaseName());
 164             UnicodeString expected(wtBuffer);
 165
 166             log->errln("DateTime format error for locale " + baseName + ": expected time \"" + expected +
 167                        "\" got \"" + ubBuffer + "\"");
 168         }
 169
 170         if (udBuffer.compare(wdBuffer) != 0) {
 171             UnicodeString baseName(wlocale.getBaseName());
 172             UnicodeString expected(wdBuffer);
 173
 174             log->errln("Date format error for locale " + baseName + ": expected \"" + expected +
 175                        "\" got \"" + udBuffer + "\"");
 176         }
 177
 178         if (utBuffer.compare(wtBuffer) != 0) {
 179             UnicodeString baseName(wlocale.getBaseName());
 180             UnicodeString expected(wtBuffer);
 181
 182             log->errln("Time format error for locale " + baseName + ": expected \"" + expected +
 183                        "\" got \"" + utBuffer + "\"");
 184         }
 185         delete wbf;
 186         delete wdf;
 187         delete wtf;
 188     }
 189
 190     Win32Utilities::freeLocales(lcidRecords);
 191     delete tz;
 192 }
 193
 194 #endif /* #if !UCONFIG_NO_FORMATTING */
 195
 196 #endif /* U_PLATFORM_HAS_WIN32_API */