Update.
[glibc.git] / time / tst-getdate.c
blob770c8b25b2ab451a768baf9e305364a2b373cbe0
1 /* Test for getdate.
2 Copyright (C) 2000 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
4 Contributed by Andreas Jaeger <aj@suse.de>, 2000.
6 The GNU C Library is free software; you can redistribute it and/or
7 modify it under the terms of the GNU Library General Public License as
8 published by the Free Software Foundation; either version 2 of the
9 License, or (at your option) any later version.
11 The GNU C Library is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 Library General Public License for more details.
16 You should have received a copy of the GNU Library General Public
17 License along with the GNU C Library; see the file COPYING.LIB. If not,
18 write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
19 Boston, MA 02111-1307, USA. */
21 #include <stdio.h>
22 #include <stdlib.h>
23 #include <string.h>
24 #include <time.h>
26 static const struct
28 const char *str;
29 int err;
30 struct tm tm;
31 } tests [] =
33 {"21:01:10 1999-1-31", 0, {10, 1, 21, 31, 0, 99, 0, 0, 0}},
34 {"21:01:10 1999-2-28", 0, {10, 1, 21, 28, 1, 99, 0, 0, 0}},
35 {"16:30:46 2000-2-29", 0, {46, 30,16, 29, 1, 100, 0, 0, 0}}
38 static void
39 report_date_error (int err)
41 switch(err)
43 case 1:
44 printf ("The environment variable DATEMSK is not defined or null.\n");
45 break;
46 case 2:
47 printf ("The template file denoted by the DATEMSK environment variable cannot be opened.\n");
48 break;
49 case 3:
50 printf ("Information about the template file cannot retrieved.\n");
51 break;
52 case 4:
53 printf ("The template file is not a regular file.\n");
54 break;
55 case 5:
56 printf ("An I/O error occurred while reading the template file.\n");
57 break;
58 case 6:
59 printf ("Not enough memory available to execute the function.\n");
60 break;
61 case 7:
62 printf ("The template file contains no matching template.\n");
63 break;
64 case 8:
65 printf ("The input date is invalid, but would match a template otherwise.\n");
66 break;
67 default:
68 printf("Unknown error code.\n");
69 break;
74 int
75 main (void)
77 int errors = 0;
78 int i;
79 struct tm *tm;
81 setenv ("TZ", "Universal", 1);
83 for (i = 0; i < sizeof (tests) / sizeof (tests[0]); ++i)
85 tm = getdate (tests[i].str);
87 if (getdate_err != tests[i].err)
89 printf ("Failure for getdate (\"%s\"):\n", tests[i].str);
90 printf ("getdate_err should be %d but returned: %d which means:\n",
91 tests[i].err, getdate_err);
92 report_date_error (getdate_err);
93 ++errors;
95 else if (tests[i].tm.tm_mon != tm->tm_mon
96 || tests[i].tm.tm_year != tm->tm_year
97 || tests[i].tm.tm_mday != tm->tm_mday
98 || tests[i].tm.tm_hour != tm->tm_hour
99 || tests[i].tm.tm_min != tm->tm_min
100 || tests[i].tm.tm_sec != tm->tm_sec)
102 printf ("Failure for getdate (\"%s\"):\n", tests[i].str);
103 printf ("struct tm is: %d-%d-%d %d:%d:%d\n",
104 tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday,
105 tm->tm_hour, tm->tm_min, tm->tm_sec);
106 printf ("but should be: %d-%d-%d %d:%d:%d\n",
107 tests[i].tm.tm_year + 1900, tests[i].tm.tm_mon + 1,
108 tests[i].tm.tm_mday,
109 tests[i].tm.tm_hour, tests[i].tm.tm_min, tests[i].tm.tm_sec);
110 ++errors;
114 if (!errors)
115 printf ("No errors found.\n");
116 return errors != 0;