/* $Id$ * * TZ (tzset++) testcase. * * InnoTek Systemberatung GmbH confidential * * Copyright (c) 2003 InnoTek Systemberatung GmbH * Author: knut st. osmundsen * * All Rights Reserved * */ #include #include #include #include static struct times { time_t time; } aTimes[7] = { 0, /* 1970-01-01 00:00:00 */ 13046400, /* 1970-06-01 00:00:00 */ -(10*365+3-31-29)*24*3600 - 12*3600, /* 1960-03-01 12:00:00 */ -0x7fffffff + (365*24*60*60), /* 1901-12-14 20:45:52 */ 0x7fffffff - (24*60*60), /* 2038-01-18 03:14:07 */ 31*365*24*3600 + 132, /* 2000-12-23 16:01:12 */ (33*365 + 172)*24*3600 + 132, /* 2000-12-23 16:01:12 */ }; static struct testcase { const char *pszTZ; const char *pszTZRes; const char *apszRes[9]; } aTests[] = { { "TZ=PST8", "timezone=28800 daylight=0 tzname='PST','", { "1969-12-31 16:00:00 3 364 not-dst(0)", "1970-05-31 16:00:00 0 150 not-dst(0)", "1960-02-29 04:00:00 1 59 not-dst(0)", "1902-12-13 12:45:53 6 346 not-dst(0)", "2038-01-17 19:14:07 0 16 not-dst(0)", "2000-12-23 16:02:12 6 357 not-dst(0)", "2003-06-13 16:02:12 5 163 not-dst(0)", } }, { "TZ=UCT0", "timezone=0 daylight=0 tzname='UCT','", { "1970-01-01 00:00:00 4 0 not-dst(0)", "1970-06-01 00:00:00 1 151 not-dst(0)", "1960-02-29 12:00:00 1 59 not-dst(0)", "1902-12-13 20:45:53 6 346 not-dst(0)", "2038-01-18 03:14:07 1 17 not-dst(0)", "2000-12-24 00:02:12 0 358 not-dst(0)", "2003-06-14 00:02:12 6 164 not-dst(0)", } }, { "TZ=PST8PDT", "timezone=28800 daylight=1 tzname='PST','PDT'", { "1969-12-31 16:00:00 3 364 not-dst(0)", "1970-05-31 17:00:00 0 150 dst(1)", "1960-02-29 04:00:00 1 59 not-dst(0)", "1902-12-13 12:45:53 6 346 not-dst(0)", "2038-01-17 19:14:07 0 16 not-dst(0)", "2000-12-23 16:02:12 6 357 not-dst(0)", "2003-06-13 17:02:12 5 163 dst(1)", } }, { "TZ=CET-1CDT", "timezone=-3600 daylight=1 tzname='CET','CDT'", { "1970-01-01 01:00:00 4 0 not-dst(0)", "1970-06-01 02:00:00 1 151 dst(1)", "1960-02-29 13:00:00 1 59 not-dst(0)", "1902-12-13 21:45:53 6 346 not-dst(0)", "2038-01-18 04:14:07 1 17 not-dst(0)", "2000-12-24 01:02:12 0 358 not-dst(0)", "2003-06-14 02:02:12 6 164 dst(1)", } }, { #ifndef UNIX_TZ "TZ=CET-1CEDT,3,-1,0,7200,10,-1,0,10800,3600", #else /*"TZ=CET-1CEDT,M3.-1.0/2,M10.-1.0/3", */ "TZ=CET-1CEDT,M3.4.0/2,M10.4.0/3", #endif "timezone=-3600 daylight=1 tzname='CET','CEDT'", { "1970-01-01 01:00:00 4 0 not-dst(0)", "1970-06-01 02:00:00 1 151 dst(1)", "1960-02-29 13:00:00 1 59 not-dst(0)", "1902-12-13 21:45:53 6 346 not-dst(0)", "2038-01-18 04:14:07 1 17 not-dst(0)", "2000-12-24 01:02:12 0 358 not-dst(0)", "2003-06-14 02:02:12 6 164 dst(1)", } }, { #ifndef UNIX_TZ "TZ=AEST-10AEDT,10,-1,0,7200,3,-1,0,7200,3600", #else /*"TZ=AEST-10AEDT,M10.-1.0/2,M3.-1.0/2", */ "TZ=AEST-10AEDT,M10.4.0/2,M3.4.0/2", #endif "timezone=-36000 daylight=1 tzname='AEST','AEDT'", { "1970-01-01 11:00:00 4 0 dst(1)", "1970-06-01 10:00:00 1 151 not-dst(0)", "1960-02-29 23:00:00 1 59 dst(1)", "1902-12-14 07:45:53 0 347 dst(1)", "2038-01-18 14:14:07 1 17 dst(1)", "2000-12-24 11:02:12 0 358 dst(1)", "2003-06-14 10:02:12 6 164 not-dst(0)", } }, { #ifndef UNIX_TZ "TZ=EST5EDT,4,1,0,7200,10,-1,0,7200,3600", #else "TZ=EST5EDT,M4.1.0/2,M10.4.0/3", #endif "timezone=18000 daylight=1 tzname='EST','EDT'", { "1969-12-31 19:00:00 3 364 not-dst(0)", "1970-05-31 20:00:00 0 150 dst(1)", "1960-02-29 07:00:00 1 59 not-dst(0)", "1902-12-13 15:45:53 6 346 not-dst(0)", "2038-01-17 22:14:07 0 16 not-dst(0)", "2000-12-23 19:02:12 6 357 not-dst(0)", "2003-06-13 20:02:12 5 163 dst(1)", } } }; int doTests(void) { int i; int rc; char sz[512]; for (rc = i = 0; i < sizeof(aTests) / sizeof(aTests[0]); i++) { int j; putenv(aTests[i].pszTZ); tzset(); sprintf(sz, "timezone=%-5d daylight=%d tzname='%s','%s'", #ifndef FREEBSD #ifdef __IBMC__ _timezone, #else timezone, #endif daylight, #else -1, -1, #endif tzname[0], tzname[1]); #ifndef FREEBSD if (!strncmp(sz, aTests[i].pszTZRes, strlen(aTests[i].pszTZRes))) #endif printf("%s\n %s - ok\n", aTests[i].pszTZ, sz); #ifndef FREEBSD else { printf("%s\n %s - mismatch!!! %s\n", aTests[i].pszTZ, sz, aTests[i].pszTZRes); rc++; } #endif for (j = 0; j < sizeof(aTimes) / sizeof(aTimes[0]); j++) { struct tm *pTm = localtime(&aTimes[j].time); sprintf(sz, "%04d-%02d-%02d %02d:%02d:%02d %d %3d %s(%d)", pTm->tm_year + 1900, pTm->tm_mon + 1, pTm->tm_mday, pTm->tm_hour, pTm->tm_min, pTm->tm_sec, pTm->tm_wday, pTm->tm_yday, pTm->tm_isdst ? "dst" : "not-dst", pTm->tm_isdst); if (!strcmp(sz, aTests[i].apszRes[j])) printf("%12d: %s - ok\n", aTimes[j].time, sz); else { printf("%12d: %s - mismatch!! %s\n", aTimes[j].time, sz, aTests[i].apszRes[j]); rc++; } } } return rc; } void printtz(void) { const char *pszTZ = getenv("TZ"); int i; tzset(); printf("TZ=%s\n timezone=%-5d\t daylight=%d\ttzname='%s','%s'\n", pszTZ, #ifndef FREEBSD #ifdef __IBMC__ _timezone, #else timezone, #endif daylight, #else -1, -1, #endif tzname[0], tzname[1]); for (i = 0; i < sizeof(aTimes) / sizeof(aTimes[0]); i++) { struct tm *pTm = localtime(&aTimes[i].time); printf("%12d: %04d-%02d-%02d %02d:%02d:%02d %d %3d %s(%d)\n", (int)aTimes[i].time, pTm->tm_year + 1900, pTm->tm_mon + 1, pTm->tm_mday, pTm->tm_hour, pTm->tm_min, pTm->tm_sec, pTm->tm_wday, pTm->tm_yday, pTm->tm_isdst ? "dst" : "not-dst", pTm->tm_isdst); } } int main() { int rcRet; printtz(); putenv("TZ="); printtz(); /* execute testcases. */ rcRet = doTests(); /* results */ if (!rcRet) printf("Successfully executed return struct testcase (#625).\n"); else printf("625main: %d failures.\n", rcRet); return rcRet; }