| /* |
| * Unit test suite for time functions. |
| * |
| * Copyright 2004 Uwe Bonnes |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA |
| */ |
| |
| #include "wine/test.h" |
| #include "winbase.h" |
| #include "winnls.h" |
| #include "time.h" |
| |
| #include <stdlib.h> /*setenv*/ |
| #include <stdio.h> /*printf*/ |
| #include <locale.h> |
| #include <errno.h> |
| |
| #define _MAX__TIME64_T (((__time64_t)0x00000007 << 32) | 0x93406FFF) |
| |
| #define SECSPERDAY 86400 |
| #define SECSPERHOUR 3600 |
| #define SECSPERMIN 60 |
| #define MINSPERHOUR 60 |
| #define HOURSPERDAY 24 |
| |
| static __time32_t (__cdecl *p_mkgmtime32)(struct tm*); |
| static struct tm* (__cdecl *p_gmtime32)(__time32_t*); |
| static struct tm* (__cdecl *p_gmtime)(time_t*); |
| static errno_t (__cdecl *p_gmtime32_s)(struct tm*, __time32_t*); |
| static errno_t (__cdecl *p_strtime_s)(char*,size_t); |
| static errno_t (__cdecl *p_strdate_s)(char*,size_t); |
| static errno_t (__cdecl *p_localtime32_s)(struct tm*, __time32_t*); |
| static errno_t (__cdecl *p_localtime64_s)(struct tm*, __time64_t*); |
| static int* (__cdecl *p__daylight)(void); |
| static int* (__cdecl *p___p__daylight)(void); |
| static long* (__cdecl *p___p__dstbias)(void); |
| static long* (__cdecl *p___p__timezone)(void); |
| static size_t (__cdecl *p_strftime)(char *, size_t, const char *, const struct tm *); |
| static size_t (__cdecl *p_wcsftime)(wchar_t *, size_t, const wchar_t *, const struct tm *); |
| static char* (__cdecl *p_asctime)(const struct tm *); |
| |
| static void init(void) |
| { |
| HMODULE hmod = LoadLibraryA("msvcrt.dll"); |
| |
| p_gmtime32 = (void*)GetProcAddress(hmod, "_gmtime32"); |
| p_gmtime = (void*)GetProcAddress(hmod, "gmtime"); |
| p_gmtime32_s = (void*)GetProcAddress(hmod, "_gmtime32_s"); |
| p_mkgmtime32 = (void*)GetProcAddress(hmod, "_mkgmtime32"); |
| p_strtime_s = (void*)GetProcAddress(hmod, "_strtime_s"); |
| p_strdate_s = (void*)GetProcAddress(hmod, "_strdate_s"); |
| p_localtime32_s = (void*)GetProcAddress(hmod, "_localtime32_s"); |
| p_localtime64_s = (void*)GetProcAddress(hmod, "_localtime64_s"); |
| p__daylight = (void*)GetProcAddress(hmod, "__daylight"); |
| p___p__daylight = (void*)GetProcAddress(hmod, "__p__daylight"); |
| p___p__dstbias = (void*)GetProcAddress(hmod, "__p__dstbias"); |
| p___p__timezone = (void*)GetProcAddress(hmod, "__p__timezone"); |
| p_strftime = (void*)GetProcAddress(hmod, "strftime"); |
| p_wcsftime = (void*)GetProcAddress(hmod, "wcsftime"); |
| p_asctime = (void*)GetProcAddress(hmod, "asctime"); |
| } |
| |
| static int get_test_year(time_t *start) |
| { |
| time_t now = time(NULL); |
| struct tm *tm = localtime(&now); |
| |
| /* compute start of year in seconds */ |
| *start = SECSPERDAY * ((tm->tm_year - 70) * 365 + |
| (tm->tm_year - 69) / 4 - |
| (tm->tm_year - 1) / 100 + |
| (tm->tm_year + 299) / 400); |
| return tm->tm_year; |
| } |
| |
| static void test_ctime(void) |
| { |
| time_t badtime = -1; |
| char* ret; |
| ret = ctime(&badtime); |
| ok(ret == NULL, "expected ctime to return NULL, got %s\n", ret); |
| } |
| static void test_gmtime(void) |
| { |
| __time32_t valid, gmt; |
| struct tm* gmt_tm, gmt_tm_s; |
| errno_t err; |
| |
| if(!p_gmtime32) { |
| win_skip("Skipping _gmtime32 tests\n"); |
| return; |
| } |
| |
| gmt_tm = p_gmtime32(NULL); |
| ok(gmt_tm == NULL, "gmt_tm != NULL\n"); |
| |
| gmt = -1; |
| gmt_tm = p_gmtime32(&gmt); |
| ok(gmt_tm==NULL || broken(gmt_tm->tm_year==70 && gmt_tm->tm_sec<0), "gmt_tm != NULL\n"); |
| |
| gmt = valid = 0; |
| gmt_tm = p_gmtime32(&gmt); |
| if(!gmt_tm) { |
| ok(0, "_gmtime32() failed\n"); |
| return; |
| } |
| |
| ok(((gmt_tm->tm_year == 70) && (gmt_tm->tm_mon == 0) && (gmt_tm->tm_yday == 0) && |
| (gmt_tm->tm_mday == 1) && (gmt_tm->tm_wday == 4) && (gmt_tm->tm_hour == 0) && |
| (gmt_tm->tm_min == 0) && (gmt_tm->tm_sec == 0) && (gmt_tm->tm_isdst == 0)), |
| "Wrong date:Year %4d mon %2d yday %3d mday %2d wday %1d hour%2d min %2d sec %2d dst %2d\n", |
| gmt_tm->tm_year, gmt_tm->tm_mon, gmt_tm->tm_yday, gmt_tm->tm_mday, gmt_tm->tm_wday, |
| gmt_tm->tm_hour, gmt_tm->tm_min, gmt_tm->tm_sec, gmt_tm->tm_isdst); |
| |
| if(!p_mkgmtime32) { |
| win_skip("Skipping _mkgmtime32 tests\n"); |
| return; |
| } |
| |
| gmt_tm->tm_wday = gmt_tm->tm_yday = 0; |
| gmt = p_mkgmtime32(gmt_tm); |
| ok(gmt == valid, "gmt = %u\n", gmt); |
| ok(gmt_tm->tm_wday == 4, "gmt_tm->tm_wday = %d\n", gmt_tm->tm_wday); |
| ok(gmt_tm->tm_yday == 0, "gmt_tm->tm_yday = %d\n", gmt_tm->tm_yday); |
| |
| gmt_tm->tm_wday = gmt_tm->tm_yday = 0; |
| gmt_tm->tm_isdst = -1; |
| gmt = p_mkgmtime32(gmt_tm); |
| ok(gmt == valid, "gmt = %u\n", gmt); |
| ok(gmt_tm->tm_wday == 4, "gmt_tm->tm_wday = %d\n", gmt_tm->tm_wday); |
| ok(gmt_tm->tm_yday == 0, "gmt_tm->tm_yday = %d\n", gmt_tm->tm_yday); |
| |
| gmt_tm->tm_wday = gmt_tm->tm_yday = 0; |
| gmt_tm->tm_isdst = 1; |
| gmt = p_mkgmtime32(gmt_tm); |
| ok(gmt == valid, "gmt = %u\n", gmt); |
| ok(gmt_tm->tm_wday == 4, "gmt_tm->tm_wday = %d\n", gmt_tm->tm_wday); |
| ok(gmt_tm->tm_yday == 0, "gmt_tm->tm_yday = %d\n", gmt_tm->tm_yday); |
| |
| gmt = valid = 173921; |
| gmt_tm = p_gmtime32(&gmt); |
| if(!gmt_tm) { |
| ok(0, "_gmtime32() failed\n"); |
| return; |
| } |
| |
| gmt_tm->tm_isdst = -1; |
| gmt = p_mkgmtime32(gmt_tm); |
| ok(gmt == valid, "gmt = %u\n", gmt); |
| ok(gmt_tm->tm_wday == 6, "gmt_tm->tm_wday = %d\n", gmt_tm->tm_wday); |
| ok(gmt_tm->tm_yday == 2, "gmt_tm->tm_yday = %d\n", gmt_tm->tm_yday); |
| |
| gmt_tm->tm_isdst = 1; |
| gmt = p_mkgmtime32(gmt_tm); |
| ok(gmt == valid, "gmt = %u\n", gmt); |
| |
| if(!p_gmtime32_s) { |
| win_skip("Skipping _gmtime32_s tests\n"); |
| return; |
| } |
| |
| errno = 0; |
| gmt = 0; |
| err = p_gmtime32_s(NULL, &gmt); |
| ok(err == EINVAL, "err = %d\n", err); |
| ok(errno == EINVAL, "errno = %d\n", errno); |
| |
| errno = 0; |
| gmt = -1; |
| err = p_gmtime32_s(&gmt_tm_s, &gmt); |
| ok(gmt_tm_s.tm_year == -1 || broken(gmt_tm_s.tm_year == 70 && gmt_tm_s.tm_sec < 0), |
| "tm_year = %d, tm_sec = %d\n", gmt_tm_s.tm_year, gmt_tm_s.tm_sec); |
| if(gmt_tm_s.tm_year == -1) { |
| ok(err==EINVAL, "err = %d\n", err); |
| ok(errno==EINVAL, "errno = %d\n", errno); |
| } |
| } |
| |
| static void test_mktime(void) |
| { |
| TIME_ZONE_INFORMATION tzinfo; |
| DWORD res = GetTimeZoneInformation(&tzinfo); |
| struct tm my_tm, sav_tm; |
| time_t nulltime, local_time; |
| char TZ_env[256]; |
| char buffer[64]; |
| int year; |
| time_t ref, secs; |
| |
| year = get_test_year( &ref ); |
| ref += SECSPERDAY; |
| |
| ok (res != TIME_ZONE_ID_INVALID, "GetTimeZoneInformation failed\n"); |
| WideCharToMultiByte( CP_ACP, 0, tzinfo.StandardName, -1, buffer, sizeof(buffer), NULL, NULL ); |
| trace( "bias %d std %d dst %d zone %s\n", |
| tzinfo.Bias, tzinfo.StandardBias, tzinfo.DaylightBias, buffer ); |
| /* Bias may be positive or negative, to use offset of one day */ |
| my_tm = *localtime(&ref); /* retrieve current dst flag */ |
| secs = SECSPERDAY - tzinfo.Bias * SECSPERMIN; |
| secs -= (my_tm.tm_isdst ? tzinfo.DaylightBias : tzinfo.StandardBias) * SECSPERMIN; |
| my_tm.tm_mday = 1 + secs/SECSPERDAY; |
| secs = secs % SECSPERDAY; |
| my_tm.tm_hour = secs / SECSPERHOUR; |
| secs = secs % SECSPERHOUR; |
| my_tm.tm_min = secs / SECSPERMIN; |
| secs = secs % SECSPERMIN; |
| my_tm.tm_sec = secs; |
| |
| my_tm.tm_year = year; |
| my_tm.tm_mon = 0; |
| |
| sav_tm = my_tm; |
| |
| local_time = mktime(&my_tm); |
| ok(local_time == ref, "mktime returned %u, expected %u\n", |
| (DWORD)local_time, (DWORD)ref); |
| /* now test some unnormalized struct tm's */ |
| my_tm = sav_tm; |
| my_tm.tm_sec += 60; |
| my_tm.tm_min -= 1; |
| local_time = mktime(&my_tm); |
| ok(local_time == ref, "Unnormalized mktime returned %u, expected %u\n", |
| (DWORD)local_time, (DWORD)ref); |
| ok( my_tm.tm_year == sav_tm.tm_year && my_tm.tm_mon == sav_tm.tm_mon && |
| my_tm.tm_mday == sav_tm.tm_mday && my_tm.tm_hour == sav_tm.tm_hour && |
| my_tm.tm_sec == sav_tm.tm_sec, |
| "mktime returned %2d-%02d-%02d %02d:%02d expected %2d-%02d-%02d %02d:%02d\n", |
| my_tm.tm_year,my_tm.tm_mon,my_tm.tm_mday, |
| my_tm.tm_hour,my_tm.tm_sec, |
| sav_tm.tm_year,sav_tm.tm_mon,sav_tm.tm_mday, |
| sav_tm.tm_hour,sav_tm.tm_sec); |
| my_tm = sav_tm; |
| my_tm.tm_min -= 60; |
| my_tm.tm_hour += 1; |
| local_time = mktime(&my_tm); |
| ok(local_time == ref, "Unnormalized mktime returned %u, expected %u\n", |
| (DWORD)local_time, (DWORD)ref); |
| ok( my_tm.tm_year == sav_tm.tm_year && my_tm.tm_mon == sav_tm.tm_mon && |
| my_tm.tm_mday == sav_tm.tm_mday && my_tm.tm_hour == sav_tm.tm_hour && |
| my_tm.tm_sec == sav_tm.tm_sec, |
| "mktime returned %2d-%02d-%02d %02d:%02d expected %2d-%02d-%02d %02d:%02d\n", |
| my_tm.tm_year,my_tm.tm_mon,my_tm.tm_mday, |
| my_tm.tm_hour,my_tm.tm_sec, |
| sav_tm.tm_year,sav_tm.tm_mon,sav_tm.tm_mday, |
| sav_tm.tm_hour,sav_tm.tm_sec); |
| my_tm = sav_tm; |
| my_tm.tm_mon -= 12; |
| my_tm.tm_year += 1; |
| local_time = mktime(&my_tm); |
| ok(local_time == ref, "Unnormalized mktime returned %u, expected %u\n", |
| (DWORD)local_time, (DWORD)ref); |
| ok( my_tm.tm_year == sav_tm.tm_year && my_tm.tm_mon == sav_tm.tm_mon && |
| my_tm.tm_mday == sav_tm.tm_mday && my_tm.tm_hour == sav_tm.tm_hour && |
| my_tm.tm_sec == sav_tm.tm_sec, |
| "mktime returned %2d-%02d-%02d %02d:%02d expected %2d-%02d-%02d %02d:%02d\n", |
| my_tm.tm_year,my_tm.tm_mon,my_tm.tm_mday, |
| my_tm.tm_hour,my_tm.tm_sec, |
| sav_tm.tm_year,sav_tm.tm_mon,sav_tm.tm_mday, |
| sav_tm.tm_hour,sav_tm.tm_sec); |
| my_tm = sav_tm; |
| my_tm.tm_mon += 12; |
| my_tm.tm_year -= 1; |
| local_time = mktime(&my_tm); |
| ok(local_time == ref, "Unnormalized mktime returned %u, expected %u\n", |
| (DWORD)local_time, (DWORD)ref); |
| ok( my_tm.tm_year == sav_tm.tm_year && my_tm.tm_mon == sav_tm.tm_mon && |
| my_tm.tm_mday == sav_tm.tm_mday && my_tm.tm_hour == sav_tm.tm_hour && |
| my_tm.tm_sec == sav_tm.tm_sec, |
| "mktime returned %2d-%02d-%02d %02d:%02d expected %2d-%02d-%02d %02d:%02d\n", |
| my_tm.tm_year,my_tm.tm_mon,my_tm.tm_mday, |
| my_tm.tm_hour,my_tm.tm_sec, |
| sav_tm.tm_year,sav_tm.tm_mon,sav_tm.tm_mday, |
| sav_tm.tm_hour,sav_tm.tm_sec); |
| /* now a bad time example */ |
| my_tm = sav_tm; |
| my_tm.tm_year = 69; |
| local_time = mktime(&my_tm); |
| ok((local_time == -1), "(bad time) mktime returned %d, expected -1\n", (int)local_time); |
| |
| my_tm = sav_tm; |
| /* TEST that we are independent from the TZ variable */ |
| /*Argh, msvcrt doesn't have setenv() */ |
| _snprintf(TZ_env,255,"TZ=%s",(getenv("TZ")?getenv("TZ"):"")); |
| putenv("TZ=GMT"); |
| nulltime = mktime(&my_tm); |
| ok(nulltime == ref,"mktime returned 0x%08x\n",(DWORD)nulltime); |
| putenv(TZ_env); |
| } |
| |
| static void test_localtime(void) |
| { |
| TIME_ZONE_INFORMATION tzinfo; |
| DWORD res = GetTimeZoneInformation(&tzinfo); |
| time_t gmt, ref; |
| |
| char TZ_env[256]; |
| struct tm* lt; |
| int year = get_test_year( &ref ); |
| int is_leap = !(year % 4) && ((year % 100) || !((year + 300) % 400)); |
| |
| gmt = ref + SECSPERDAY + tzinfo.Bias * SECSPERMIN; |
| ok (res != TIME_ZONE_ID_INVALID, "GetTimeZoneInformation failed\n"); |
| lt = localtime(&gmt); |
| gmt += (lt->tm_isdst ? tzinfo.DaylightBias : tzinfo.StandardBias) * SECSPERMIN; |
| lt = localtime(&gmt); |
| ok(((lt->tm_year == year) && (lt->tm_mon == 0) && (lt->tm_yday == 1) && |
| (lt->tm_mday == 2) && (lt->tm_hour == 0) && |
| (lt->tm_min == 0) && (lt->tm_sec == 0)), |
| "Wrong date:Year %d mon %d yday %d mday %d wday %d hour %d min %d sec %d dst %d\n", |
| lt->tm_year, lt->tm_mon, lt->tm_yday, lt->tm_mday, lt->tm_wday, lt->tm_hour, |
| lt->tm_min, lt->tm_sec, lt->tm_isdst); |
| |
| _snprintf(TZ_env,255,"TZ=%s",(getenv("TZ")?getenv("TZ"):"")); |
| putenv("TZ=GMT"); |
| lt = localtime(&gmt); |
| ok(((lt->tm_year == year) && (lt->tm_mon == 0) && (lt->tm_yday == 1) && |
| (lt->tm_mday == 2) && (lt->tm_hour == 0) && |
| (lt->tm_min == 0) && (lt->tm_sec == 0)), |
| "Wrong date:Year %d mon %d yday %d mday %d wday %d hour %d min %d sec %d dst %d\n", |
| lt->tm_year, lt->tm_mon, lt->tm_yday, lt->tm_mday, lt->tm_wday, lt->tm_hour, |
| lt->tm_min, lt->tm_sec, lt->tm_isdst); |
| putenv(TZ_env); |
| |
| /* June 22 */ |
| gmt = ref + 202 * SECSPERDAY + tzinfo.Bias * SECSPERMIN; |
| lt = localtime(&gmt); |
| gmt += (lt->tm_isdst ? tzinfo.DaylightBias : tzinfo.StandardBias) * SECSPERMIN; |
| lt = localtime(&gmt); |
| ok(((lt->tm_year == year) && (lt->tm_mon == 6) && (lt->tm_yday == 202) && |
| (lt->tm_mday == 22 - is_leap) && (lt->tm_hour == 0) && |
| (lt->tm_min == 0) && (lt->tm_sec == 0)), |
| "Wrong date:Year %d mon %d yday %d mday %d wday %d hour %d min %d sec %d dst %d\n", |
| lt->tm_year, lt->tm_mon, lt->tm_yday, lt->tm_mday, lt->tm_wday, lt->tm_hour, |
| lt->tm_min, lt->tm_sec, lt->tm_isdst); |
| } |
| |
| static void test_strdate(void) |
| { |
| char date[16], * result; |
| int month, day, year, count, len; |
| errno_t err; |
| |
| result = _strdate(date); |
| ok(result == date, "Wrong return value\n"); |
| len = strlen(date); |
| ok(len == 8, "Wrong length: returned %d, should be 8\n", len); |
| count = sscanf(date, "%02d/%02d/%02d", &month, &day, &year); |
| ok(count == 3, "Wrong format: count = %d, should be 3\n", count); |
| |
| if(!p_strdate_s) { |
| win_skip("Skipping _strdate_s tests\n"); |
| return; |
| } |
| |
| errno = 0; |
| err = p_strdate_s(NULL, 1); |
| ok(err == EINVAL, "err = %d\n", err); |
| ok(errno == EINVAL, "errno = %d\n", errno); |
| |
| date[0] = 'x'; |
| date[1] = 'x'; |
| err = p_strdate_s(date, 8); |
| ok(err == ERANGE, "err = %d\n", err); |
| ok(errno == ERANGE, "errno = %d\n", errno); |
| ok(date[0] == '\0', "date[0] != '\\0'\n"); |
| ok(date[1] == 'x', "date[1] != 'x'\n"); |
| |
| err = p_strdate_s(date, 9); |
| ok(err == 0, "err = %x\n", err); |
| } |
| |
| static void test_strtime(void) |
| { |
| char time[16], * result; |
| int hour, minute, second, count, len; |
| errno_t err; |
| |
| result = _strtime(time); |
| ok(result == time, "Wrong return value\n"); |
| len = strlen(time); |
| ok(len == 8, "Wrong length: returned %d, should be 8\n", len); |
| count = sscanf(time, "%02d:%02d:%02d", &hour, &minute, &second); |
| ok(count == 3, "Wrong format: count = %d, should be 3\n", count); |
| |
| if(!p_strtime_s) { |
| win_skip("Skipping _strtime_s tests\n"); |
| return; |
| } |
| |
| errno = 0; |
| err = p_strtime_s(NULL, 0); |
| ok(err == EINVAL, "err = %d\n", err); |
| ok(errno == EINVAL, "errno = %d\n", errno); |
| |
| err = p_strtime_s(NULL, 1); |
| ok(err == EINVAL, "err = %d\n", err); |
| ok(errno == EINVAL, "errno = %d\n", errno); |
| |
| time[0] = 'x'; |
| err = p_strtime_s(time, 8); |
| ok(err == ERANGE, "err = %d\n", err); |
| ok(errno == ERANGE, "errno = %d\n", errno); |
| ok(time[0] == '\0', "time[0] != '\\0'\n"); |
| |
| err = p_strtime_s(time, 9); |
| ok(err == 0, "err = %x\n", err); |
| } |
| |
| static void test_wstrdate(void) |
| { |
| wchar_t date[16], * result; |
| int month, day, year, count, len; |
| wchar_t format[] = { '%','0','2','d','/','%','0','2','d','/','%','0','2','d',0 }; |
| |
| result = _wstrdate(date); |
| ok(result == date, "Wrong return value\n"); |
| len = wcslen(date); |
| ok(len == 8, "Wrong length: returned %d, should be 8\n", len); |
| count = swscanf(date, format, &month, &day, &year); |
| ok(count == 3, "Wrong format: count = %d, should be 3\n", count); |
| } |
| |
| static void test_wstrtime(void) |
| { |
| wchar_t time[16], * result; |
| int hour, minute, second, count, len; |
| wchar_t format[] = { '%','0','2','d',':','%','0','2','d',':','%','0','2','d',0 }; |
| |
| result = _wstrtime(time); |
| ok(result == time, "Wrong return value\n"); |
| len = wcslen(time); |
| ok(len == 8, "Wrong length: returned %d, should be 8\n", len); |
| count = swscanf(time, format, &hour, &minute, &second); |
| ok(count == 3, "Wrong format: count = %d, should be 3\n", count); |
| } |
| |
| static void test_localtime32_s(void) |
| { |
| struct tm tm; |
| __time32_t time; |
| errno_t err; |
| |
| if (!p_localtime32_s) |
| { |
| win_skip("Skipping _localtime32_s tests\n"); |
| return; |
| } |
| |
| errno = EBADF; |
| err = p_localtime32_s(NULL, NULL); |
| ok(err == EINVAL, "Expected _localtime32_s to return EINVAL, got %d\n", err); |
| ok(errno == EINVAL, "Expected errno to be EINVAL, got %d\n", errno); |
| |
| errno = EBADF; |
| time = 0x12345678; |
| err = p_localtime32_s(NULL, &time); |
| ok(err == EINVAL, "Expected _localtime32_s to return EINVAL, got %d\n", err); |
| ok(errno == EINVAL, "Expected errno to be EINVAL, got %d\n", errno); |
| |
| memset(&tm, 0, sizeof(tm)); |
| errno = EBADF; |
| err = p_localtime32_s(&tm, NULL); |
| ok(err == EINVAL, "Expected _localtime32_s to return EINVAL, got %d\n", err); |
| ok(errno == EINVAL, "Expected errno to be EINVAL, got %d\n", errno); |
| ok(tm.tm_sec == -1 && tm.tm_min == -1 && tm.tm_hour == -1 && |
| tm.tm_mday == -1 && tm.tm_mon == -1 && tm.tm_year == -1 && |
| tm.tm_wday == -1 && tm.tm_yday == -1 && tm.tm_isdst == -1, |
| "Expected tm structure members to be initialized to -1, got " |
| "(%d, %d, %d, %d, %d, %d, %d, %d, %d)\n", tm.tm_sec, tm.tm_min, |
| tm.tm_hour, tm.tm_mday, tm.tm_mon, tm.tm_year, tm.tm_wday, tm.tm_yday, |
| tm.tm_isdst); |
| |
| memset(&tm, 0, sizeof(tm)); |
| time = -1; |
| errno = EBADF; |
| err = p_localtime32_s(&tm, &time); |
| ok(err == EINVAL, "Expected _localtime32_s to return EINVAL, got %d\n", err); |
| ok(errno == EINVAL, "Expected errno to be EINVAL, got %d\n", errno); |
| ok(tm.tm_sec == -1 && tm.tm_min == -1 && tm.tm_hour == -1 && |
| tm.tm_mday == -1 && tm.tm_mon == -1 && tm.tm_year == -1 && |
| tm.tm_wday == -1 && tm.tm_yday == -1 && tm.tm_isdst == -1, |
| "Expected tm structure members to be initialized to -1, got " |
| "(%d, %d, %d, %d, %d, %d, %d, %d, %d)\n", tm.tm_sec, tm.tm_min, |
| tm.tm_hour, tm.tm_mday, tm.tm_mon, tm.tm_year, tm.tm_wday, tm.tm_yday, |
| tm.tm_isdst); |
| } |
| |
| static void test_localtime64_s(void) |
| { |
| struct tm tm; |
| __time64_t time; |
| errno_t err; |
| |
| if (!p_localtime64_s) |
| { |
| win_skip("Skipping _localtime64_s tests\n"); |
| return; |
| } |
| |
| errno = EBADF; |
| err = p_localtime64_s(NULL, NULL); |
| ok(err == EINVAL, "Expected _localtime64_s to return EINVAL, got %d\n", err); |
| ok(errno == EINVAL, "Expected errno to be EINVAL, got %d\n", errno); |
| |
| errno = EBADF; |
| time = 0xdeadbeef; |
| err = p_localtime64_s(NULL, &time); |
| ok(err == EINVAL, "Expected _localtime64_s to return EINVAL, got %d\n", err); |
| ok(errno == EINVAL, "Expected errno to be EINVAL, got %d\n", errno); |
| |
| memset(&tm, 0, sizeof(tm)); |
| errno = EBADF; |
| err = p_localtime64_s(&tm, NULL); |
| ok(err == EINVAL, "Expected _localtime64_s to return EINVAL, got %d\n", err); |
| ok(errno == EINVAL, "Expected errno to be EINVAL, got %d\n", errno); |
| ok(tm.tm_sec == -1 && tm.tm_min == -1 && tm.tm_hour == -1 && |
| tm.tm_mday == -1 && tm.tm_mon == -1 && tm.tm_year == -1 && |
| tm.tm_wday == -1 && tm.tm_yday == -1 && tm.tm_isdst == -1, |
| "Expected tm structure members to be initialized to -1, got " |
| "(%d, %d, %d, %d, %d, %d, %d, %d, %d)\n", tm.tm_sec, tm.tm_min, |
| tm.tm_hour, tm.tm_mday, tm.tm_mon, tm.tm_year, tm.tm_wday, tm.tm_yday, |
| tm.tm_isdst); |
| |
| memset(&tm, 0, sizeof(tm)); |
| time = -1; |
| errno = EBADF; |
| err = p_localtime64_s(&tm, &time); |
| ok(err == EINVAL, "Expected _localtime64_s to return EINVAL, got %d\n", err); |
| ok(errno == EINVAL, "Expected errno to be EINVAL, got %d\n", errno); |
| ok(tm.tm_sec == -1 && tm.tm_min == -1 && tm.tm_hour == -1 && |
| tm.tm_mday == -1 && tm.tm_mon == -1 && tm.tm_year == -1 && |
| tm.tm_wday == -1 && tm.tm_yday == -1 && tm.tm_isdst == -1, |
| "Expected tm structure members to be initialized to -1, got " |
| "(%d, %d, %d, %d, %d, %d, %d, %d, %d)\n", tm.tm_sec, tm.tm_min, |
| tm.tm_hour, tm.tm_mday, tm.tm_mon, tm.tm_year, tm.tm_wday, tm.tm_yday, |
| tm.tm_isdst); |
| |
| memset(&tm, 0, sizeof(tm)); |
| time = _MAX__TIME64_T + 1; |
| errno = EBADF; |
| err = p_localtime64_s(&tm, &time); |
| ok(err == EINVAL, "Expected _localtime64_s to return EINVAL, got %d\n", err); |
| ok(errno == EINVAL, "Expected errno to be EINVAL, got %d\n", errno); |
| ok(tm.tm_sec == -1 && tm.tm_min == -1 && tm.tm_hour == -1 && |
| tm.tm_mday == -1 && tm.tm_mon == -1 && tm.tm_year == -1 && |
| tm.tm_wday == -1 && tm.tm_yday == -1 && tm.tm_isdst == -1, |
| "Expected tm structure members to be initialized to -1, got " |
| "(%d, %d, %d, %d, %d, %d, %d, %d, %d)\n", tm.tm_sec, tm.tm_min, |
| tm.tm_hour, tm.tm_mday, tm.tm_mon, tm.tm_year, tm.tm_wday, tm.tm_yday, |
| tm.tm_isdst); |
| } |
| |
| static void test_daylight(void) |
| { |
| int *ret1, *ret2; |
| |
| if (!p__daylight) |
| { |
| win_skip("__daylight() not available\n"); |
| return; |
| } |
| |
| if (!p___p__daylight) |
| { |
| win_skip("__p__daylight not available\n"); |
| return; |
| } |
| |
| ret1 = p__daylight(); |
| ret2 = p___p__daylight(); |
| ok(ret1 && ret1 == ret2, "got %p\n", ret1); |
| } |
| |
| static void test_strftime(void) |
| { |
| static const wchar_t cW[] = { '%','c',0 }; |
| static const char expected[] = "01/01/70 00:00:00"; |
| time_t gmt; |
| struct tm* gmt_tm; |
| char buf[256], bufA[256]; |
| WCHAR bufW[256]; |
| long retA, retW; |
| |
| if (!p_strftime || !p_wcsftime || !p_gmtime) |
| { |
| win_skip("strftime, wcsftime or gmtime is not available\n"); |
| return; |
| } |
| |
| setlocale(LC_TIME, "C"); |
| |
| gmt = 0; |
| gmt_tm = p_gmtime(&gmt); |
| ok(gmt_tm != NULL, "gmtime failed\n"); |
| |
| errno = 0xdeadbeef; |
| retA = strftime(NULL, 0, "copy", gmt_tm); |
| ok(retA == 0, "expected 0, got %ld\n", retA); |
| ok(errno==EINVAL || broken(errno==0xdeadbeef), "errno = %d\n", errno); |
| |
| retA = strftime(bufA, 256, "copy", NULL); |
| ok(retA == 4, "expected 4, got %ld\n", retA); |
| ok(!strcmp(bufA, "copy"), "got %s\n", bufA); |
| |
| retA = strftime(bufA, 256, "copy it", gmt_tm); |
| ok(retA == 7, "expected 7, got %ld\n", retA); |
| ok(!strcmp(bufA, "copy it"), "got %s\n", bufA); |
| |
| errno = 0xdeadbeef; |
| retA = strftime(bufA, 2, "copy", gmt_tm); |
| ok(retA == 0, "expected 0, got %ld\n", retA); |
| ok(!strcmp(bufA, "") || broken(!strcmp(bufA, "copy it")), "got %s\n", bufA); |
| ok(errno==ERANGE || errno==0xdeadbeef, "errno = %d\n", errno); |
| |
| errno = 0xdeadbeef; |
| retA = strftime(bufA, 256, "a%e", gmt_tm); |
| ok(retA==0 || broken(retA==1), "expected 0, got %ld\n", retA); |
| ok(!strcmp(bufA, "") || broken(!strcmp(bufA, "a")), "got %s\n", bufA); |
| ok(errno==EINVAL || broken(errno==0xdeadbeef), "errno = %d\n", errno); |
| |
| if(0) { /* crashes on Win2k */ |
| errno = 0xdeadbeef; |
| retA = strftime(bufA, 256, "%c", NULL); |
| ok(retA == 0, "expected 0, got %ld\n", retA); |
| ok(!strcmp(bufA, ""), "got %s\n", bufA); |
| ok(errno == EINVAL, "errno = %d\n", errno); |
| } |
| |
| retA = strftime(bufA, 256, "e%#%e", gmt_tm); |
| ok(retA == 3, "expected 3, got %ld\n", retA); |
| ok(!strcmp(bufA, "e%e"), "got %s\n", bufA); |
| |
| retA = strftime(bufA, 256, "%c", gmt_tm); |
| ok(retA == 17, "expected 17, got %ld\n", retA); |
| ok(strcmp(bufA, expected) == 0, "expected %s, got %s\n", expected, bufA); |
| |
| retW = wcsftime(bufW, 256, cW, gmt_tm); |
| ok(retW == 17, "expected 17, got %ld\n", retW); |
| ok(retA == retW, "expected %ld, got %ld\n", retA, retW); |
| buf[0] = 0; |
| retA = WideCharToMultiByte(CP_ACP, 0, bufW, retW, buf, 256, NULL, NULL); |
| buf[retA] = 0; |
| ok(strcmp(bufA, buf) == 0, "expected %s, got %s\n", bufA, buf); |
| |
| retA = strftime(bufA, 256, "%x", gmt_tm); |
| ok(retA == 8, "expected 8, got %ld\n", retA); |
| ok(!strcmp(bufA, "01/01/70"), "got %s\n", bufA); |
| |
| retA = strftime(bufA, 256, "%X", gmt_tm); |
| ok(retA == 8, "expected 8, got %ld\n", retA); |
| ok(!strcmp(bufA, "00:00:00"), "got %s\n", bufA); |
| |
| retA = strftime(bufA, 256, "%a", gmt_tm); |
| ok(retA == 3, "expected 3, got %ld\n", retA); |
| ok(!strcmp(bufA, "Thu"), "got %s\n", bufA); |
| |
| retA = strftime(bufA, 256, "%A", gmt_tm); |
| ok(retA == 8, "expected 8, got %ld\n", retA); |
| ok(!strcmp(bufA, "Thursday"), "got %s\n", bufA); |
| |
| retA = strftime(bufA, 256, "%b", gmt_tm); |
| ok(retA == 3, "expected 3, got %ld\n", retA); |
| ok(!strcmp(bufA, "Jan"), "got %s\n", bufA); |
| |
| retA = strftime(bufA, 256, "%B", gmt_tm); |
| ok(retA == 7, "expected 7, got %ld\n", retA); |
| ok(!strcmp(bufA, "January"), "got %s\n", bufA); |
| |
| retA = strftime(bufA, 256, "%d", gmt_tm); |
| ok(retA == 2, "expected 2, got %ld\n", retA); |
| ok(!strcmp(bufA, "01"), "got %s\n", bufA); |
| |
| retA = strftime(bufA, 256, "%#d", gmt_tm); |
| ok(retA == 1, "expected 1, got %ld\n", retA); |
| ok(!strcmp(bufA, "1"), "got %s\n", bufA); |
| |
| retA = strftime(bufA, 256, "%H", gmt_tm); |
| ok(retA == 2, "expected 2, got %ld\n", retA); |
| ok(!strcmp(bufA, "00"), "got %s\n", bufA); |
| |
| retA = strftime(bufA, 256, "%I", gmt_tm); |
| ok(retA == 2, "expected 2, got %ld\n", retA); |
| ok(!strcmp(bufA, "12"), "got %s\n", bufA); |
| |
| retA = strftime(bufA, 256, "%j", gmt_tm); |
| ok(retA == 3, "expected 3, got %ld\n", retA); |
| ok(!strcmp(bufA, "001"), "got %s\n", bufA); |
| |
| retA = strftime(bufA, 256, "%m", gmt_tm); |
| ok(retA == 2, "expected 2, got %ld\n", retA); |
| ok(!strcmp(bufA, "01"), "got %s\n", bufA); |
| |
| retA = strftime(bufA, 256, "%#M", gmt_tm); |
| ok(retA == 1, "expected 1, got %ld\n", retA); |
| ok(!strcmp(bufA, "0"), "got %s\n", bufA); |
| |
| retA = strftime(bufA, 256, "%p", gmt_tm); |
| ok(retA == 2, "expected 2, got %ld\n", retA); |
| ok(!strcmp(bufA, "AM"), "got %s\n", bufA); |
| |
| retA = strftime(bufA, 256, "%U", gmt_tm); |
| ok(retA == 2, "expected 2, got %ld\n", retA); |
| ok(!strcmp(bufA, "00"), "got %s\n", bufA); |
| |
| retA = strftime(bufA, 256, "%W", gmt_tm); |
| ok(retA == 2, "expected 2, got %ld\n", retA); |
| ok(!strcmp(bufA, "00"), "got %s\n", bufA); |
| |
| gmt_tm->tm_wday = 0; |
| retA = strftime(bufA, 256, "%U", gmt_tm); |
| ok(retA == 2, "expected 2, got %ld\n", retA); |
| ok(!strcmp(bufA, "01"), "got %s\n", bufA); |
| |
| retA = strftime(bufA, 256, "%W", gmt_tm); |
| ok(retA == 2, "expected 2, got %ld\n", retA); |
| ok(!strcmp(bufA, "00"), "got %s\n", bufA); |
| |
| gmt_tm->tm_yday = 365; |
| retA = strftime(bufA, 256, "%U", gmt_tm); |
| ok(retA == 2, "expected 2, got %ld\n", retA); |
| ok(!strcmp(bufA, "53"), "got %s\n", bufA); |
| |
| retA = strftime(bufA, 256, "%W", gmt_tm); |
| ok(retA == 2, "expected 2, got %ld\n", retA); |
| ok(!strcmp(bufA, "52"), "got %s\n", bufA); |
| |
| gmt_tm->tm_mon = 1; |
| gmt_tm->tm_mday = 30; |
| retA = strftime(bufA, 256, "%c", gmt_tm); |
| todo_wine { |
| ok(retA == 17, "expected 17, got %ld\n", retA); |
| ok(!strcmp(bufA, "02/30/70 00:00:00"), "got %s\n", bufA); |
| } |
| } |
| |
| static void test_asctime(void) |
| { |
| struct tm* gmt_tm; |
| time_t gmt; |
| char *ret; |
| |
| if(!p_asctime || !p_gmtime) |
| { |
| win_skip("asctime or gmtime is not available\n"); |
| return; |
| } |
| |
| gmt = 0; |
| gmt_tm = p_gmtime(&gmt); |
| ret = p_asctime(gmt_tm); |
| ok(!strcmp(ret, "Thu Jan 01 00:00:00 1970\n"), "asctime retunred %s\n", ret); |
| |
| gmt = 312433121; |
| gmt_tm = p_gmtime(&gmt); |
| ret = p_asctime(gmt_tm); |
| ok(!strcmp(ret, "Mon Nov 26 02:58:41 1979\n"), "asctime retunred %s\n", ret); |
| |
| /* Week day is only checked if it's in 0..6 range */ |
| gmt_tm->tm_wday = 3; |
| ret = p_asctime(gmt_tm); |
| ok(!strcmp(ret, "Wed Nov 26 02:58:41 1979\n"), "asctime returned %s\n", ret); |
| |
| errno = 0xdeadbeef; |
| gmt_tm->tm_wday = 7; |
| ret = p_asctime(gmt_tm); |
| ok(!ret || broken(!ret[0]), "asctime returned %s\n", ret); |
| ok(errno==EINVAL || broken(errno==0xdeadbeef), "errno = %d\n", errno); |
| |
| /* Year day is ignored */ |
| gmt_tm->tm_wday = 3; |
| gmt_tm->tm_yday = 1300; |
| ret = p_asctime(gmt_tm); |
| ok(!strcmp(ret, "Wed Nov 26 02:58:41 1979\n"), "asctime returned %s\n", ret); |
| |
| /* Dates that can't be displayed using 26 characters are broken */ |
| gmt_tm->tm_mday = 28; |
| gmt_tm->tm_year = 8100; |
| ret = p_asctime(gmt_tm); |
| ok(!strcmp(ret, "Wed Nov 28 02:58:41 :000\n"), "asctime returned %s\n", ret); |
| |
| gmt_tm->tm_year = 264100; |
| ret = p_asctime(gmt_tm); |
| ok(!strcmp(ret, "Wed Nov 28 02:58:41 :000\n"), "asctime returned %s\n", ret); |
| |
| /* asctime works from year 1900 */ |
| errno = 0xdeadbeef; |
| gmt_tm->tm_year = -1; |
| ret = p_asctime(gmt_tm); |
| ok(!ret || broken(!strcmp(ret, "Wed Nov 28 02:58:41 190/\n")), "asctime returned %s\n", ret); |
| ok(errno==EINVAL || broken(errno == 0xdeadbeef), "errno = %d\n", errno); |
| |
| errno = 0xdeadbeef; |
| gmt_tm->tm_mon = 1; |
| gmt_tm->tm_mday = 30; |
| gmt_tm->tm_year = 79; |
| ret = p_asctime(gmt_tm); |
| ok(!ret || broken(!strcmp(ret, "Wed Feb 30 02:58:41 1979\n")), "asctime returned %s\n", ret); |
| ok(errno==EINVAL || broken(errno==0xdeadbeef), "errno = %d\n", errno); |
| } |
| |
| static void test__tzset(void) |
| { |
| char TZ_env[256]; |
| int ret; |
| |
| if(!p___p__daylight || !p___p__timezone || !p___p__dstbias) { |
| win_skip("__p__daylight, __p__timezone or __p__dstbias is not available\n"); |
| return; |
| } |
| |
| _snprintf(TZ_env,255,"TZ=%s",(getenv("TZ")?getenv("TZ"):"")); |
| |
| ret = *p___p__daylight(); |
| ok(ret == 1, "*__p__daylight() = %d\n", ret); |
| ret = *p___p__timezone(); |
| ok(ret == 28800, "*__p__timezone() = %d\n", ret); |
| ret = *p___p__dstbias(); |
| ok(ret == -3600, "*__p__dstbias() = %d\n", ret); |
| |
| _putenv("TZ=xxx+1yyy"); |
| _tzset(); |
| ret = *p___p__daylight(); |
| ok(ret == 121, "*__p__daylight() = %d\n", ret); |
| ret = *p___p__timezone(); |
| ok(ret == 3600, "*__p__timezone() = %d\n", ret); |
| ret = *p___p__dstbias(); |
| ok(ret == -3600, "*__p__dstbias() = %d\n", ret); |
| |
| *p___p__dstbias() = 0; |
| _putenv("TZ=xxx+1:3:5zzz"); |
| _tzset(); |
| ret = *p___p__daylight(); |
| ok(ret == 122, "*__p__daylight() = %d\n", ret); |
| ret = *p___p__timezone(); |
| ok(ret == 3785, "*__p__timezone() = %d\n", ret); |
| ret = *p___p__dstbias(); |
| ok(ret == 0, "*__p__dstbias() = %d\n", ret); |
| |
| _putenv(TZ_env); |
| } |
| |
| static void test_clock(void) |
| { |
| static const int THRESH = 50; |
| clock_t s, e; |
| int i; |
| |
| for (i = 0; i < 10; i++) |
| { |
| s = clock(); |
| Sleep(1000); |
| e = clock(); |
| |
| ok(abs((e-s) - 1000) < THRESH, "clock off on loop %i: %i\n", i, e-s); |
| } |
| } |
| |
| START_TEST(time) |
| { |
| init(); |
| |
| test__tzset(); |
| test_strftime(); |
| test_ctime(); |
| test_gmtime(); |
| test_mktime(); |
| test_localtime(); |
| test_strdate(); |
| test_strtime(); |
| test_wstrdate(); |
| test_wstrtime(); |
| test_localtime32_s(); |
| test_localtime64_s(); |
| test_daylight(); |
| test_asctime(); |
| test_clock(); |
| } |