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glibc/time/tst-strptime.c
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/* Test for strptime. | |
Copyright (C) 1998-2016 Free Software Foundation, Inc. | |
This file is part of the GNU C Library. | |
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998. | |
The GNU C Library is free software; you can redistribute it and/or | |
modify it under the terms of the GNU Lesser General Public | |
License as published by the Free Software Foundation; either | |
version 2.1 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 | |
Lesser General Public License for more details. | |
You should have received a copy of the GNU Lesser General Public | |
License along with the GNU C Library; if not, see | |
<http://www.gnu.org/licenses/>. */ | |
#include <locale.h> | |
#include <stdio.h> | |
#include <stdlib.h> | |
#include <string.h> | |
#include <time.h> | |
static const struct | |
{ | |
const char *locale; | |
const char *input; | |
const char *format; | |
int wday; | |
int yday; | |
int mon; | |
int mday; | |
} day_tests[] = | |
{ | |
{ "C", "2000-01-01", "%Y-%m-%d", 6, 0, 0, 1 }, | |
{ "C", "03/03/00", "%D", 5, 62, 2, 3 }, | |
{ "C", "9/9/99", "%x", 4, 251, 8, 9 }, | |
{ "C", "19990502123412", "%Y%m%d%H%M%S", 0, 121, 4, 2 }, | |
{ "C", "2001 20 Mon", "%Y %U %a", 1, 140, 4, 21 }, | |
{ "C", "2001 21 Mon", "%Y %W %a", 1, 140, 4, 21 }, | |
{ "C", "2001 21 Mon", "%2000Y %W %a", 1, 140, 4, 21 }, | |
{ "C", "2001 21 Mon", "%^Y %W %a", 1, 140, 4, 21 }, | |
{ "C", "2001 EST 21 Mon", "%Y %Z %W %a", 1, 140, 4, 21 }, | |
{ "C", "2012 00 Sun", "%Y %W %a", 0, 0, 0, 1 }, | |
{ "ja_JP.EUC-JP", "2000-01-01 08:12:21 AM", "%Y-%m-%d %I:%M:%S %p", | |
6, 0, 0, 1 }, | |
{ "en_US.ISO-8859-1", "2000-01-01 08:12:21 PM", "%Y-%m-%d %I:%M:%S %p", | |
6, 0, 0, 1 }, | |
{ "ja_JP.EUC-JP", "2001 20 \xb7\xee", "%Y %U %a", 1, 140, 4, 21 }, | |
{ "ja_JP.EUC-JP", "2001 21 \xb7\xee", "%Y %W %a", 1, 140, 4, 21 }, | |
}; | |
static const struct | |
{ | |
const char *input; | |
const char *format; | |
const char *output; | |
int wday; | |
int yday; | |
} tm_tests [] = | |
{ | |
{"17410105012000", "%H%M%S%d%m%Y", "2000-01-05 17:41:01", 3, 4} | |
}; | |
static int | |
test_tm (void) | |
{ | |
struct tm tm; | |
size_t i; | |
int result = 0; | |
char buf[100]; | |
for (i = 0; i < sizeof (tm_tests) / sizeof (tm_tests[0]); ++i) | |
{ | |
memset (&tm, '\0', sizeof (tm)); | |
char *ret = strptime (tm_tests[i].input, tm_tests[i].format, &tm); | |
if (ret == NULL) | |
{ | |
printf ("strptime returned NULL for `%s'\n", tm_tests[i].input); | |
result = 1; | |
continue; | |
} | |
else if (*ret != '\0') | |
{ | |
printf ("not all of `%s' read\n", tm_tests[i].input); | |
result = 1; | |
} | |
strftime (buf, sizeof (buf), "%F %T", &tm); | |
printf ("strptime (\"%s\", \"%s\", ...)\n" | |
"\tshould be: %s, wday = %d, yday = %3d\n" | |
"\t is: %s, wday = %d, yday = %3d\n", | |
tm_tests[i].input, tm_tests[i].format, | |
tm_tests[i].output, | |
tm_tests[i].wday, tm_tests[i].yday, | |
buf, tm.tm_wday, tm.tm_yday); | |
if (strcmp (buf, tm_tests[i].output) != 0) | |
{ | |
printf ("Time and date are not correct.\n"); | |
result = 1; | |
} | |
if (tm.tm_wday != tm_tests[i].wday) | |
{ | |
printf ("weekday for `%s' incorrect: %d instead of %d\n", | |
tm_tests[i].input, tm.tm_wday, tm_tests[i].wday); | |
result = 1; | |
} | |
if (tm.tm_yday != tm_tests[i].yday) | |
{ | |
printf ("yearday for `%s' incorrect: %d instead of %d\n", | |
tm_tests[i].input, tm.tm_yday, tm_tests[i].yday); | |
result = 1; | |
} | |
} | |
return result; | |
} | |
static int | |
do_test (void) | |
{ | |
struct tm tm; | |
size_t i; | |
int result = 0; | |
for (i = 0; i < sizeof (day_tests) / sizeof (day_tests[0]); ++i) | |
{ | |
memset (&tm, '\0', sizeof (tm)); | |
if (setlocale (LC_ALL, day_tests[i].locale) == NULL) | |
{ | |
printf ("cannot set locale %s: %m\n", day_tests[i].locale); | |
exit (EXIT_FAILURE); | |
} | |
char *ret = strptime (day_tests[i].input, day_tests[i].format, &tm); | |
if (ret == NULL) | |
{ | |
printf ("strptime returned NULL for `%s'\n", day_tests[i].input); | |
result = 1; | |
continue; | |
} | |
else if (*ret != '\0') | |
{ | |
printf ("not all of `%s' read\n", day_tests[i].input); | |
result = 1; | |
} | |
printf ("strptime (\"%s\", \"%s\", ...)\n" | |
"\tshould be: wday = %d, yday = %3d, mon = %2d, mday = %2d\n" | |
"\t is: wday = %d, yday = %3d, mon = %2d, mday = %2d\n", | |
day_tests[i].input, day_tests[i].format, | |
day_tests[i].wday, day_tests[i].yday, | |
day_tests[i].mon, day_tests[i].mday, | |
tm.tm_wday, tm.tm_yday, tm.tm_mon, tm.tm_mday); | |
if (tm.tm_wday != day_tests[i].wday) | |
{ | |
printf ("weekday for `%s' incorrect: %d instead of %d\n", | |
day_tests[i].input, tm.tm_wday, day_tests[i].wday); | |
result = 1; | |
} | |
if (tm.tm_yday != day_tests[i].yday) | |
{ | |
printf ("yearday for `%s' incorrect: %d instead of %d\n", | |
day_tests[i].input, tm.tm_yday, day_tests[i].yday); | |
result = 1; | |
} | |
if (tm.tm_mon != day_tests[i].mon) | |
{ | |
printf ("month for `%s' incorrect: %d instead of %d\n", | |
day_tests[i].input, tm.tm_mon, day_tests[i].mon); | |
result = 1; | |
} | |
if (tm.tm_mday != day_tests[i].mday) | |
{ | |
printf ("monthday for `%s' incorrect: %d instead of %d\n", | |
day_tests[i].input, tm.tm_mday, day_tests[i].mday); | |
result = 1; | |
} | |
} | |
setlocale (LC_ALL, "C"); | |
result |= test_tm (); | |
return result; | |
} | |
#define TEST_FUNCTION do_test () | |
#include "../test-skeleton.c" |