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/* Test for getdate.
Copyright (C) 2000 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Andreas Jaeger <aj@suse.de>, 2000.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If not,
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
static const struct
{
const char *str;
int err;
struct tm tm;
} tests [] =
{
{"21:01:10 1999-1-31", 0, {10, 1, 21, 31, 0, 99, 0, 0, 0}},
{"21:01:10 1999-2-28", 0, {10, 1, 21, 28, 1, 99, 0, 0, 0}},
{"16:30:46 2000-2-29", 0, {46, 31,16, 29, 1, 100, 0, 0, 0}}
};
void
report_date_error (int err)
{
switch(err)
{
case 1:
printf ("The environment variable DATEMSK is not defined or null.\n");
break;
case 2:
printf ("The template file denoted by the DATEMSK environment variable cannot be opened.\n");
break;
case 3:
printf ("Information about the template file cannot retrieved.\n");
break;
case 4:
printf ("The template file is not a regular file.\n");
break;
case 5:
printf ("An I/O error occurred while reading the template file.\n");
break;
case 6:
printf ("Not enough memory available to execute the function.\n");
break;
case 7:
printf ("The template file contains no matching template.\n");
break;
case 8:
printf ("The input date is invalid, but would match a template otherwise.\n");
break;
default:
printf("Unknown error code.\n");
break;
}
}
int
main (void)
{
int errors = 0;
int i;
struct tm *tm;
setenv ("TZ", "Universal", 1);
for (i = 0; i < sizeof (tests) / sizeof (tests[0]); ++i)
{
tm = getdate (tests[i].str);
if (getdate_err != tests[i].err)
{
printf ("Failure for getdate (\"%s\"):\n", tests[i].str);
printf ("getdate_err should be %d but returned: %d which means:\n",
tests[i].err, getdate_err);
report_date_error (getdate_err);
++errors;
}
else if (tests[i].tm.tm_mon != tm->tm_mon
|| tests[i].tm.tm_year != tm->tm_year
|| tests[i].tm.tm_mday != tm->tm_mday
|| tests[i].tm.tm_hour != tm->tm_hour
|| tests[i].tm.tm_min != tm->tm_min
|| tests[i].tm.tm_sec != tm->tm_sec)
{
printf ("Failure for getdate (\"%s\"):\n", tests[i].str);
printf ("struct tm is: %d-%d-%d %d:%d:%d\n",
tm->tm_year+1900, tm->tm_mon, tm->tm_mday,
tm->tm_hour, tm->tm_min, tm->tm_sec);
printf ("but should be: %d-%d-%d %d:%d:%d\n",
tests[i].tm.tm_year+1900, tests[i].tm.tm_mon, tests[i].tm.tm_mday,
tests[i].tm.tm_hour, tests[i].tm.tm_min, tests[i].tm.tm_sec);
}
}
if (!errors)
printf ("No errors found.\n");
return errors != 0;
}
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