libvirt/tests/virtimetest.c

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/*
* Copyright (C) 2011 Red Hat, Inc.
*
* This 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.
*
* This 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 this library. If not, see
* <http://www.gnu.org/licenses/>.
*
* Author: Daniel P. Berrange <berrange@redhat.com>
*/
#include <config.h>
#include <stdlib.h>
#include <signal.h>
#include "testutils.h"
#include "util.h"
#include "virterror_internal.h"
#include "memory.h"
#include "logging.h"
#include "virtime.h"
#define VIR_FROM_THIS VIR_FROM_RPC
struct testTimeFieldsData {
unsigned long long when;
struct tm fields;
};
static int testTimeFields(const void *args)
{
const struct testTimeFieldsData *data = args;
struct tm actual;
if (virTimeFieldsThen(data->when, &actual) < 0)
return -1;
#define COMPARE(field) \
do { \
if (data->fields.field != actual.field) { \
VIR_DEBUG("Expect " #field " %d got %d", \
data->fields.field, actual.field); \
return -1; \
} \
} while (0)
/* tm_year value 0 is based off epoch 1900 */
actual.tm_year += 1900;
/* tm_mon is range 0-11, but we want 1-12 */
actual.tm_mon += 1;
COMPARE(tm_year);
COMPARE(tm_mon);
COMPARE(tm_mday);
COMPARE(tm_hour);
COMPARE(tm_min);
COMPARE(tm_sec);
return 0;
}
static int
mymain(void)
{
int ret = 0;
signal(SIGPIPE, SIG_IGN);
#define TEST_FIELDS(ts, year, mon, day, hour, min, sec) \
do { \
struct testTimeFieldsData data = { \
.when = ts, \
.fields = { \
.tm_year = year, \
.tm_mon = mon, \
.tm_mday = day, \
.tm_hour = hour, \
.tm_min = min, \
.tm_sec = sec, \
.tm_wday = 0, \
.tm_yday = 0, \
.tm_isdst = 0, \
}, \
}; \
if (virtTestRun("Test fields " #ts " " #year " ", 1, testTimeFields, &data) < 0) \
ret = -1; \
} while (0)
TEST_FIELDS(0ull, 1970, 1, 1, 0, 0, 0);
TEST_FIELDS(5000ull, 1970, 1, 1, 0, 0, 5);
TEST_FIELDS(3605000ull, 1970, 1, 1, 1, 0, 5);
TEST_FIELDS(86405000ull, 1970, 1, 2, 0, 0, 5);
TEST_FIELDS(31536000000ull, 1971, 1, 1, 0, 0, 0);
TEST_FIELDS(30866399000ull, 1970, 12, 24, 5, 59, 59);
TEST_FIELDS(123465599000ull, 1973, 11, 29, 23, 59, 59);
TEST_FIELDS(155001599000ull, 1974, 11, 29, 23, 59, 59);
TEST_FIELDS(186537599000ull, 1975, 11, 29, 23, 59, 59);
TEST_FIELDS(344390399000ull, 1980, 11, 29, 23, 59, 59);
TEST_FIELDS(1203161493000ull, 2008, 2, 16, 11, 31, 33);
TEST_FIELDS(1234567890000ull, 2009, 2, 13, 23, 31, 30);
TEST_FIELDS(1322524800000ull, 2011, 11, 29, 0, 0, 0);
TEST_FIELDS(1322611199000ull, 2011, 11, 29, 23, 59, 59);
TEST_FIELDS(2147483648000ull, 2038, 1, 19, 3, 14, 8);
return ret==0 ? EXIT_SUCCESS : EXIT_FAILURE;
}
VIRT_TEST_MAIN(mymain)