120 lines
3.5 KiB
C
120 lines
3.5 KiB
C
/* Test for getdate.
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Copyright (C) 2000, 2001, 2002 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Andreas Jaeger <aj@suse.de>, 2000.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<http://www.gnu.org/licenses/>. */
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <time.h>
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static const struct
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{
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const char *str;
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const char *tz;
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int err;
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struct tm tm;
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} tests [] =
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{
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{"21:01:10 1999-1-31", "Universal", 0, {10, 1, 21, 31, 0, 99, 0, 0, 0}},
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{"21:01:10 1999-2-28", "Universal", 0, {10, 1, 21, 28, 1, 99, 0, 0, 0}},
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{"16:30:46 2000-2-29", "Universal", 0, {46, 30,16, 29, 1, 100, 0, 0, 0}},
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{"01-08-2000 05:06:07", "Europe/Berlin", 0, {7, 6, 5, 1, 7, 100, 0, 0, 0}}
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};
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static void
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report_date_error (int err)
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{
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switch(err)
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{
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case 1:
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printf ("The environment variable DATEMSK is not defined or null.\n");
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break;
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case 2:
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printf ("The template file denoted by the DATEMSK environment variable cannot be opened.\n");
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break;
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case 3:
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printf ("Information about the template file cannot retrieved.\n");
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break;
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case 4:
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printf ("The template file is not a regular file.\n");
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break;
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case 5:
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printf ("An I/O error occurred while reading the template file.\n");
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break;
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case 6:
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printf ("Not enough memory available to execute the function.\n");
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break;
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case 7:
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printf ("The template file contains no matching template.\n");
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break;
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case 8:
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printf ("The input date is invalid, but would match a template otherwise.\n");
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break;
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default:
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printf("Unknown error code.\n");
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break;
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}
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}
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int
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main (void)
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{
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int errors = 0;
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size_t i;
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struct tm *tm;
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for (i = 0; i < sizeof (tests) / sizeof (tests[0]); ++i)
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{
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setenv ("TZ", tests[i].tz, 1);
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tm = getdate (tests[i].str);
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if (getdate_err != tests[i].err)
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{
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printf ("Failure for getdate (\"%s\"):\n", tests[i].str);
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printf ("getdate_err should be %d but returned: %d which means:\n",
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tests[i].err, getdate_err);
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report_date_error (getdate_err);
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++errors;
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}
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else if (tests[i].tm.tm_mon != tm->tm_mon
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|| tests[i].tm.tm_year != tm->tm_year
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|| tests[i].tm.tm_mday != tm->tm_mday
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|| tests[i].tm.tm_hour != tm->tm_hour
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|| tests[i].tm.tm_min != tm->tm_min
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|| tests[i].tm.tm_sec != tm->tm_sec)
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{
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printf ("Failure for getdate (\"%s\"):\n", tests[i].str);
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printf ("struct tm is: %d-%d-%d %d:%d:%d\n",
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tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday,
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tm->tm_hour, tm->tm_min, tm->tm_sec);
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printf ("but should be: %d-%d-%d %d:%d:%d\n",
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tests[i].tm.tm_year + 1900, tests[i].tm.tm_mon + 1,
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tests[i].tm.tm_mday,
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tests[i].tm.tm_hour, tests[i].tm.tm_min, tests[i].tm.tm_sec);
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++errors;
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}
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}
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if (!errors)
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printf ("No errors found.\n");
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return errors != 0;
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}
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