/* * 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" #define SECSPERMIN 60 #define SECSPERDAY 86400 /* 1601 to 1970 is 369 years plus 89 leap days */ #define SECS_1601_TO_1970 ((369 * 365 + 89) * (ULONGLONG)SECSPERDAY) #define TICKSPERSEC 10000000 #define TICKSPERMSEC 10000 #define TICKS_1601_TO_1970 (SECS_1601_TO_1970 * TICKSPERSEC) #define NEWYEAR_1980_HI 0x01a8e79f #define NEWYEAR_1980_LO 0xe1d58000 #define MAYDAY_2002_HI 0x01c1f107 #define MAYDAY_2002_LO 0xb82b6000 #define ATIME_HI 0x1c2349b #define ATIME_LOW 0x580716b0 #define LOCAL_ATIME_HI 0x01c23471 #define LOCAL_ATIME_LOW 0x6f310eb0 #define DOS_DATE(y,m,d) ( (((y)-1980)<<9) | ((m)<<5) | (d) ) #define DOS_TIME(h,m,s) ( ((h)<<11) | ((m)<<5) | ((s)>>1) ) #define SETUP_1980(st) \ (st).wYear = 1980; \ (st).wMonth = 1; \ (st).wDay = 1; \ (st).wHour = 0; \ (st).wMinute = 0; \ (st).wSecond = 0; \ (st).wMilliseconds = 0; #define SETUP_2002(st) \ (st).wYear = 2002; \ (st).wMonth = 5; \ (st).wDay = 1; \ (st).wHour = 12; \ (st).wMinute = 0; \ (st).wSecond = 0; \ (st).wMilliseconds = 0; #define SETUP_ATIME(st) \ (st).wYear = 2002; \ (st).wMonth = 7; \ (st).wDay = 26; \ (st).wHour = 11; \ (st).wMinute = 55; \ (st).wSecond = 32; \ (st).wMilliseconds = 123; static void test_conversions(void) { FILETIME ft; SYSTEMTIME st; memset(&ft,0,sizeof ft); SETUP_ATIME(st) ok (SystemTimeToFileTime(&st,&ft), "Conversion Failed ATIME\n"); ok( (!((ft.dwHighDateTime != ATIME_HI) || (ft.dwLowDateTime!=ATIME_LOW))), "Wrong time for ATIME: %08x %08x (correct %08x %08x)\n", ft.dwLowDateTime, ft.dwHighDateTime, ATIME_LOW, ATIME_HI); SETUP_2002(st) ok (SystemTimeToFileTime(&st, &ft), "Conversion failed 2002\n"); ok( (!((ft.dwHighDateTime != MAYDAY_2002_HI) || (ft.dwLowDateTime!=MAYDAY_2002_LO))), "Wrong time for 2002 %08x %08x (correct %08x %08x)\n", ft.dwLowDateTime, ft.dwHighDateTime, MAYDAY_2002_LO, MAYDAY_2002_HI); SETUP_1980(st) ok((SystemTimeToFileTime(&st, &ft)), "Conversion failed 1980\n"); ok( (!((ft.dwHighDateTime!=NEWYEAR_1980_HI) || (ft.dwLowDateTime!=NEWYEAR_1980_LO))) , "Wrong time for 1980 %08x %08x (correct %08x %08x)\n", ft.dwLowDateTime, ft.dwHighDateTime, NEWYEAR_1980_LO,NEWYEAR_1980_HI ); ok(DosDateTimeToFileTime(DOS_DATE(1980,1,1),DOS_TIME(0,0,0),&ft), "DosDateTimeToFileTime() failed\n"); ok( (!((ft.dwHighDateTime!=NEWYEAR_1980_HI) || (ft.dwLowDateTime!=NEWYEAR_1980_LO))), "Wrong time DosDateTimeToFileTime %08x %08x (correct %08x %08x)\n", ft.dwHighDateTime, ft.dwLowDateTime, NEWYEAR_1980_HI, NEWYEAR_1980_LO); } static void test_invalid_arg(void) { FILETIME ft; SYSTEMTIME st; /* Invalid argument checks */ memset(&ft,0,sizeof ft); ok( DosDateTimeToFileTime(DOS_DATE(1980,1,1),DOS_TIME(0,0,0),&ft), /* this is 1 Jan 1980 00:00:00 */ "DosDateTimeToFileTime() failed\n"); ok( (ft.dwHighDateTime==NEWYEAR_1980_HI) && (ft.dwLowDateTime==NEWYEAR_1980_LO), "filetime for 1/1/80 00:00:00 was %08x %08x\n", ft.dwHighDateTime, ft.dwLowDateTime); /* now check SystemTimeToFileTime */ memset(&ft,0,sizeof ft); /* try with a bad month */ SETUP_1980(st) st.wMonth = 0; ok( !SystemTimeToFileTime(&st, &ft), "bad month\n"); /* with a bad hour */ SETUP_1980(st) st.wHour = 24; ok( !SystemTimeToFileTime(&st, &ft), "bad hour\n"); /* with a bad minute */ SETUP_1980(st) st.wMinute = 60; ok( !SystemTimeToFileTime(&st, &ft), "bad minute\n"); } static void test_GetTimeZoneInformation(void) { TIME_ZONE_INFORMATION tzinfo, tzinfo1; DWORD res = GetTimeZoneInformation(&tzinfo); ok(res != TIME_ZONE_ID_INVALID, "GetTimeZoneInformation failed\n"); ok(SetEnvironmentVariableA("TZ","GMT0") != 0, "SetEnvironmentVariableA failed\n"); res = GetTimeZoneInformation(&tzinfo1); ok(res != TIME_ZONE_ID_INVALID, "GetTimeZoneInformation failed\n"); ok(((tzinfo.Bias == tzinfo1.Bias) && (tzinfo.StandardBias == tzinfo1.StandardBias) && (tzinfo.DaylightBias == tzinfo1.DaylightBias)), "Bias influenced by TZ variable\n"); ok(SetEnvironmentVariableA("TZ",NULL) != 0, "SetEnvironmentVariableA failed\n"); } static void test_FileTimeToSystemTime(void) { FILETIME ft; SYSTEMTIME st; ULONGLONG time = (ULONGLONG)TICKSPERSEC + TICKS_1601_TO_1970; BOOL ret; ft.dwHighDateTime = 0; ft.dwLowDateTime = 0; ret = FileTimeToSystemTime(&ft, &st); ok( ret, "FileTimeToSystemTime() failed with Error %d\n",GetLastError()); ok(((st.wYear == 1601) && (st.wMonth == 1) && (st.wDay == 1) && (st.wHour == 0) && (st.wMinute == 0) && (st.wSecond == 0) && (st.wMilliseconds == 0)), "Got Year %4d Month %2d Day %2d\n", st.wYear, st.wMonth, st.wDay); ft.dwHighDateTime = (UINT)(time >> 32); ft.dwLowDateTime = (UINT)time; ret = FileTimeToSystemTime(&ft, &st); ok( ret, "FileTimeToSystemTime() failed with Error %d\n",GetLastError()); ok(((st.wYear == 1970) && (st.wMonth == 1) && (st.wDay == 1) && (st.wHour == 0) && (st.wMinute == 0) && (st.wSecond == 1) && (st.wMilliseconds == 0)), "Got Year %4d Month %2d Day %2d Hour %2d Min %2d Sec %2d mSec %3d\n", st.wYear, st.wMonth, st.wDay, st.wHour, st.wMinute, st.wSecond, st.wMilliseconds); } static void test_FileTimeToLocalFileTime(void) { FILETIME ft, lft; SYSTEMTIME st; TIME_ZONE_INFORMATION tzinfo; DWORD res = GetTimeZoneInformation(&tzinfo); ULONGLONG time = (ULONGLONG)TICKSPERSEC + TICKS_1601_TO_1970 + (LONGLONG)(tzinfo.Bias + ( res == TIME_ZONE_ID_STANDARD ? tzinfo.StandardBias : ( res == TIME_ZONE_ID_DAYLIGHT ? tzinfo.DaylightBias : 0 ))) * SECSPERMIN *TICKSPERSEC; BOOL ret; ok( res != TIME_ZONE_ID_INVALID , "GetTimeZoneInformation failed\n"); ft.dwHighDateTime = (UINT)(time >> 32); ft.dwLowDateTime = (UINT)time; ret = FileTimeToLocalFileTime(&ft, &lft); ok( ret, "FileTimeToLocalFileTime() failed with Error %d\n",GetLastError()); FileTimeToSystemTime(&lft, &st); ok(((st.wYear == 1970) && (st.wMonth == 1) && (st.wDay == 1) && (st.wHour == 0) && (st.wMinute == 0) && (st.wSecond == 1) && (st.wMilliseconds == 0)), "Got Year %4d Month %2d Day %2d Hour %2d Min %2d Sec %2d mSec %3d\n", st.wYear, st.wMonth, st.wDay, st.wHour, st.wMinute, st.wSecond, st.wMilliseconds); ok(SetEnvironmentVariableA("TZ","GMT") != 0, "SetEnvironmentVariableA failed\n"); ok(res != TIME_ZONE_ID_INVALID, "GetTimeZoneInformation failed\n"); ret = FileTimeToLocalFileTime(&ft, &lft); ok( ret, "FileTimeToLocalFileTime() failed with Error %d\n",GetLastError()); FileTimeToSystemTime(&lft, &st); ok(((st.wYear == 1970) && (st.wMonth == 1) && (st.wDay == 1) && (st.wHour == 0) && (st.wMinute == 0) && (st.wSecond == 1) && (st.wMilliseconds == 0)), "Got Year %4d Month %2d Day %2d Hour %2d Min %2d Sec %2d mSec %3d\n", st.wYear, st.wMonth, st.wDay, st.wHour, st.wMinute, st.wSecond, st.wMilliseconds); ok(SetEnvironmentVariableA("TZ",NULL) != 0, "SetEnvironmentVariableA failed\n"); } /* test TzSpecificLocalTimeToSystemTime and SystemTimeToTzSpecificLocalTime * these are in winXP and later */ typedef HANDLE (WINAPI *fnTzSpecificLocalTimeToSystemTime)( LPTIME_ZONE_INFORMATION, LPSYSTEMTIME, LPSYSTEMTIME); typedef HANDLE (WINAPI *fnSystemTimeToTzSpecificLocalTime)( LPTIME_ZONE_INFORMATION, LPSYSTEMTIME, LPSYSTEMTIME); typedef struct { int nr; /* test case number for easier lookup */ TIME_ZONE_INFORMATION *ptz; /* ptr to timezone */ SYSTEMTIME slt; /* system/local time to convert */ WORD ehour; /* expected hour */ } TZLT2ST_case; static void test_TzSpecificLocalTimeToSystemTime(void) { HMODULE hKernel = GetModuleHandle("kernel32"); fnTzSpecificLocalTimeToSystemTime pTzSpecificLocalTimeToSystemTime; fnSystemTimeToTzSpecificLocalTime pSystemTimeToTzSpecificLocalTime = NULL; TIME_ZONE_INFORMATION tzE, tzW, tzS; SYSTEMTIME result; int i, j, year; pTzSpecificLocalTimeToSystemTime = (fnTzSpecificLocalTimeToSystemTime) GetProcAddress( hKernel, "TzSpecificLocalTimeToSystemTime"); if(pTzSpecificLocalTimeToSystemTime) pSystemTimeToTzSpecificLocalTime = (fnTzSpecificLocalTimeToSystemTime) GetProcAddress( hKernel, "SystemTimeToTzSpecificLocalTime"); if( !pSystemTimeToTzSpecificLocalTime) return; ZeroMemory( &tzE, sizeof(tzE)); ZeroMemory( &tzW, sizeof(tzW)); ZeroMemory( &tzS, sizeof(tzS)); /* timezone Eastern hemisphere */ tzE.Bias=-600; tzE.StandardBias=0; tzE.DaylightBias=-60; tzE.StandardDate.wMonth=10; tzE.StandardDate.wDayOfWeek=0; /*sunday */ tzE.StandardDate.wDay=5; /* last (sunday) of the month */ tzE.StandardDate.wHour=3; tzE.DaylightDate.wMonth=3; tzE.DaylightDate.wDay=5; tzE.DaylightDate.wHour=2; /* timezone Western hemisphere */ tzW.Bias=240; tzW.StandardBias=0; tzW.DaylightBias=-60; tzW.StandardDate.wMonth=10; tzW.StandardDate.wDayOfWeek=0; /*sunday */ tzW.StandardDate.wDay=4; /* 4th (sunday) of the month */ tzW.StandardDate.wHour=2; tzW.DaylightDate.wMonth=4; tzW.DaylightDate.wDay=1; tzW.DaylightDate.wHour=2; /* timezone Eastern hemisphere */ tzS.Bias=240; tzS.StandardBias=0; tzS.DaylightBias=-60; tzS.StandardDate.wMonth=4; tzS.StandardDate.wDayOfWeek=0; /*sunday */ tzS.StandardDate.wDay=1; /* 1st (sunday) of the month */ tzS.StandardDate.wHour=2; tzS.DaylightDate.wMonth=10; tzS.DaylightDate.wDay=4; tzS.DaylightDate.wHour=2; /*tests*/ /* TzSpecificLocalTimeToSystemTime */ { TZLT2ST_case cases[] = { /* standard->daylight transition */ { 1, &tzE, {2004,3,-1,28,1,0,0,0}, 15 }, { 2, &tzE, {2004,3,-1,28,1,59,59,999}, 15}, { 3, &tzE, {2004,3,-1,28,2,0,0,0}, 15}, /* daylight->standard transition */ { 4, &tzE, {2004,10,-1,31,2,0,0,0} , 15 }, { 5, &tzE, {2004,10,-1,31,2,59,59,999}, 15 }, { 6, &tzE, {2004,10,-1,31,3,0,0,0}, 17 }, /* West and with fixed weekday of the month */ { 7, &tzW, {2004,4,-1,4,1,0,0,0}, 5}, { 8, &tzW, {2004,4,-1,4,1,59,59,999}, 5}, { 9, &tzW, {2004,4,-1,4,2,0,0,0}, 5}, { 10, &tzW, {2004,10,-1,24,1,0,0,0}, 4}, { 11, &tzW, {2004,10,-1,24,1,59,59,999}, 4}, { 12, &tzW, {2004,10,-1,24,2,0,0,0 }, 6}, /* and now south */ { 13, &tzS, {2004,4,-1,4,1,0,0,0}, 4}, { 14, &tzS, {2004,4,-1,4,1,59,59,999}, 4}, { 15, &tzS, {2004,4,-1,4,2,0,0,0}, 6}, { 16, &tzS, {2004,10,-1,24,1,0,0,0}, 5}, { 17, &tzS, {2004,10,-1,24,1,59,59,999}, 5}, { 18, &tzS, {2004,10,-1,24,2,0,0,0}, 5}, {0} }; /* days of transitions to put into the cases array */ int yeardays[][6]= { {28,31,4,24,4,24} /* 1999 */ , {26,29,2,22,2,22} /* 2000 */ , {25,28,1,28,1,28} /* 2001 */ , {31,27,7,27,7,27} /* 2002 */ , {30,26,6,26,6,26} /* 2003 */ , {28,31,4,24,4,24} /* 2004 */ , {27,30,3,23,3,23} /* 2005 */ , {26,29,2,22,2,22} /* 2006 */ , {25,28,1,28,1,28} /* 2007 */ , {30,26,6,26,6,26} /* 2008 */ , {29,25,5,25,5,25} /* 2009 */ , {28,31,4,24,4,24} /* 2010 */ , {27,30,3,23,3,23} /* 2011 */ , {25,28,1,28,1,28} /* 2012 */ , {31,27,7,27,7,27} /* 2013 */ , {30,26,6,26,6,26} /* 2014 */ , {29,25,5,25,5,25} /* 2015 */ , {27,30,3,23,3,23} /* 2016 */ , {26,29,2,22,2,22} /* 2017 */ , {25,28,1,28,1,28} /* 2018 */ , {31,27,7,27,7,27} /* 2019 */ ,{0} }; for( j=0 , year = 1999; yeardays[j][0] ; j++, year++) { for (i=0; cases[i].nr; i++) { if(i) cases[i].nr += 18; cases[i].slt.wYear = year; cases[i].slt.wDay = yeardays[j][i/3]; pTzSpecificLocalTimeToSystemTime( cases[i].ptz, &(cases[i].slt), &result); ok( result.wHour == cases[i].ehour, "Test TzSpecificLocalTimeToSystemTime #%d. Got %4d-%02d-%02d %02d:%02d. Expect hour = %02d\n", cases[i].nr, result.wYear, result.wMonth, result.wDay, result.wHour, result.wMinute, cases[i].ehour); } } } /* SystemTimeToTzSpecificLocalTime */ { TZLT2ST_case cases[] = { /* standard->daylight transition */ { 1, &tzE, {2004,3,-1,27,15,0,0,0}, 1 }, { 2, &tzE, {2004,3,-1,27,15,59,59,999}, 1}, { 3, &tzE, {2004,3,-1,27,16,0,0,0}, 3}, /* daylight->standard transition */ { 4, &tzE, {2004,10,-1,30,15,0,0,0}, 2 }, { 5, &tzE, {2004,10,-1,30,15,59,59,999}, 2 }, { 6, &tzE, {2004,10,-1,30,16,0,0,0}, 2 }, /* West and with fixed weekday of the month */ { 7, &tzW, {2004,4,-1,4,5,0,0,0}, 1}, { 8, &tzW, {2004,4,-1,4,5,59,59,999}, 1}, { 9, &tzW, {2004,4,-1,4,6,0,0,0}, 3}, { 10, &tzW, {2004,10,-1,24,4,0,0,0}, 1}, { 11, &tzW, {2004,10,-1,24,4,59,59,999}, 1}, { 12, &tzW, {2004,10,-1,24,5,0,0,0 }, 1}, /* and now south */ { 13, &tzS, {2004,4,-1,4,4,0,0,0}, 1}, { 14, &tzS, {2004,4,-1,4,4,59,59,999}, 1}, { 15, &tzS, {2004,4,-1,4,5,0,0,0}, 1}, { 16, &tzS, {2004,10,-1,24,5,0,0,0}, 1}, { 17, &tzS, {2004,10,-1,24,5,59,59,999}, 1}, { 18, &tzS, {2004,10,-1,24,6,0,0,0}, 3}, {0} }; /* days of transitions to put into the cases array */ int yeardays[][6]= { {27,30,4,24,4,24} /* 1999 */ , {25,28,2,22,2,22} /* 2000 */ , {24,27,1,28,1,28} /* 2001 */ , {30,26,7,27,7,27} /* 2002 */ , {29,25,6,26,6,26} /* 2003 */ , {27,30,4,24,4,24} /* 2004 */ , {26,29,3,23,3,23} /* 2005 */ , {25,28,2,22,2,22} /* 2006 */ , {24,27,1,28,1,28} /* 2007 */ , {29,25,6,26,6,26} /* 2008 */ , {28,24,5,25,5,25} /* 2009 */ , {27,30,4,24,4,24} /* 2010 */ , {26,29,3,23,3,23} /* 2011 */ , {24,27,1,28,1,28} /* 2012 */ , {30,26,7,27,7,27} /* 2013 */ , {29,25,6,26,6,26} /* 2014 */ , {28,24,5,25,5,25} /* 2015 */ , {26,29,3,23,3,23} /* 2016 */ , {25,28,2,22,2,22} /* 2017 */ , {24,27,1,28,1,28} /* 2018 */ , {30,26,7,27,7,27} /* 2019 */ }; for( j=0 , year = 1999; yeardays[j][0] ; j++, year++) { for (i=0; cases[i].nr; i++) { if(i) cases[i].nr += 18; cases[i].slt.wYear = year; cases[i].slt.wDay = yeardays[j][i/3]; pSystemTimeToTzSpecificLocalTime( cases[i].ptz, &(cases[i].slt), &result); ok( result.wHour == cases[i].ehour, "Test SystemTimeToTzSpecificLocalTime #%d. Got %4d-%02d-%02d %02d:%02d. Expect hour = %02d\n", cases[i].nr, result.wYear, result.wMonth, result.wDay, result.wHour, result.wMinute, cases[i].ehour); } } } } START_TEST(time) { test_conversions(); test_invalid_arg(); test_GetTimeZoneInformation(); test_FileTimeToSystemTime(); test_FileTimeToLocalFileTime(); test_TzSpecificLocalTimeToSystemTime(); }