Mercurial > flash_v2
diff packages/language/c/libc/current/tests/time/localtime.c @ 2:443894e2e912 ecos-v1_2_1-release
Block commit of eCos version 1.2.1
| author | jlarmour |
|---|---|
| date | Tue, 11 May 1999 12:24:34 +0000 |
| parents | |
| children | c38311975d4f |
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new file mode 100644 --- /dev/null +++ b/packages/language/c/libc/current/tests/time/localtime.c @@ -0,0 +1,173 @@ +//================================================================= +// +// localtime.c +// +// Testcase for C library localtime() function +// +//================================================================= +//####COPYRIGHTBEGIN#### +// +// ------------------------------------------- +// The contents of this file are subject to the Cygnus eCos Public License +// Version 1.0 (the "License"); you may not use this file except in +// compliance with the License. You may obtain a copy of the License at +// http://sourceware.cygnus.com/ecos +// +// Software distributed under the License is distributed on an "AS IS" +// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the +// License for the specific language governing rights and limitations under +// the License. +// +// The Original Code is eCos - Embedded Cygnus Operating System, released +// September 30, 1998. +// +// The Initial Developer of the Original Code is Cygnus. Portions created +// by Cygnus are Copyright (C) 1998,1999 Cygnus Solutions. All Rights Reserved. +// ------------------------------------------- +// +//####COPYRIGHTEND#### +//================================================================= +//#####DESCRIPTIONBEGIN#### +// +// Author(s): jlarmour +// Contributors: jlarmour +// Date: 1999-03-05 +// Description: Contains testcode for C library localtime() function +// +// +//####DESCRIPTIONEND#### + +// CONFIGURATION + +#include <pkgconf/libc.h> // C library configuration + +// INCLUDES + +#include <time.h> +#include <cyg/infra/testcase.h> +#include <sys/cstartup.h> // C library initialisation + +// HOW TO START TESTS + +# define START_TEST( test ) test(0) + +// FUNCTIONS + + +externC void +cyg_package_start( void ) +{ + cyg_iso_c_start(); +} // cyg_package_start() + + +static int +cmp_structtm(struct tm *tm1, struct tm *tm2) +{ + if ((tm1->tm_sec != tm2->tm_sec) || + (tm1->tm_min != tm2->tm_min) || + (tm1->tm_hour != tm2->tm_hour) || + (tm1->tm_mday != tm2->tm_mday) || + (tm1->tm_mon != tm2->tm_mon) || + (tm1->tm_year != tm2->tm_year) || + (tm1->tm_wday != tm2->tm_wday) || + (tm1->tm_yday != tm2->tm_yday) || + (tm1->tm_isdst != tm2->tm_isdst)) + return 1; + else + return 0; +} + +static void +test( CYG_ADDRWORD data ) +{ + struct tm tm1, *tm2; + time_t t; + + // make this predictable - independent of the user option + cyg_libc_time_setzoneoffsets(0, 3600); + cyg_libc_time_setdst( CYG_LIBC_TIME_DSTOFF ); + + tm1.tm_sec = 4; + tm1.tm_min = 23; + tm1.tm_hour = 20; + tm1.tm_mday = 21; + tm1.tm_mon = 1; + tm1.tm_year = 74; + tm1.tm_wday = 4; + tm1.tm_yday = 51; + tm1.tm_isdst = 0; + + t = (time_t)130710184; + + tm2 = localtime(&t); + CYG_TEST_PASS_FAIL(!cmp_structtm(&tm1, tm2), "localtime test #1"); + + + tm1.tm_sec = 1; + tm1.tm_min = 21; + tm1.tm_hour = 4; + tm1.tm_mday = 5; + tm1.tm_mon = 0; + tm1.tm_wday = 2; + tm1.tm_yday = 4; + tm1.tm_year = 99; + tm1.tm_isdst = 0; + + t = (time_t)915510061; + + tm2 = localtime(&t); + CYG_TEST_PASS_FAIL(!cmp_structtm(&tm1, tm2), "localtime test #2"); + + tm1.tm_sec = 54; + tm1.tm_min = 24; + tm1.tm_hour = 1; + tm1.tm_mday = 1; + tm1.tm_mon = 0; + tm1.tm_year = 100; + tm1.tm_wday = 6; + tm1.tm_yday = 0; + tm1.tm_isdst = 0; + + t = (time_t)946689894; + + tm2 = localtime(&t); + CYG_TEST_PASS_FAIL(!cmp_structtm(&tm1, tm2), "localtime Y2K test #3"); + + cyg_libc_time_setdst( CYG_LIBC_TIME_DSTON ); + + tm1.tm_sec = 54; + tm1.tm_min = 24; + tm1.tm_hour = 0; + tm1.tm_mday = 1; + tm1.tm_mon = 5; + tm1.tm_wday = 2; + tm1.tm_yday = 150; + tm1.tm_year = 66; + tm1.tm_isdst = 1; + + t = (time_t)-113186106; + + tm2 = localtime(&t); + CYG_TEST_PASS_FAIL(!cmp_structtm(&tm1, tm2), "localtime test #4"); + + CYG_TEST_FINISH("Finished tests from testcase " __FILE__ " for C library " + "localtime() function"); +} // test() + + +int +main(int argc, char *argv[]) +{ + CYG_TEST_INIT(); + + CYG_TEST_INFO("Starting tests from testcase " __FILE__ " for C library " + "localtime() function"); + + START_TEST( test ); + + CYG_TEST_NA("Testing is not applicable to this configuration"); + +} // main() + +// EOF localtime.c
