Zabbix

/*

** Copyright (C) 2001-2025 Zabbix SIA

**

** This program is free software: you can redistribute it and/or modify it under the terms of

** the GNU Affero General Public License as published by the Free Software Foundation, version 3.

**

** This program 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 Affero General Public License for more details.

**

** You should have received a copy of the GNU Affero General Public License along with this program.

** If not, see <https://www.gnu.org/licenses/>.

**/

​

#include "zbxmocktest.h"

#include "zbxmockdata.h"

​

#include "zbxsysinfo.h"

#include "../../../../src/libs/zbxsysinfo/sysinfo.h"

#include "zbxnum.h"

#include "../../../../src/libs/zbxsysinfo/common/system.h"

​

#define LONG_DATETIME_LENGTH    30  /* Length of datetime like "2017-12-18,14:06:09.123,+02:30" */

#define SHORT_DATETIME_LENGTH   19  /* Length of datetime like "2017-12-18,14:06:09" */

​

static zbx_timespec_t   timespec;

​

time_t  __wrap_time(time_t *seconds);

int __wrap_gettimeofday(struct timeval *__restrict tv, void *tz);

​

static void zbx_mock_time(void)

{

    static int      time_parsed = 0;

    zbx_mock_error_t    error;

    zbx_mock_handle_t   param_handle;

    const char      *timestamp;

    struct tm       tm;

    int         ms, hour, min;

    char            sign, tmp[16];

    size_t          length;

​

    if (0 != time_parsed)

        return; /* timestamp param was already parsed */

​

    memset(&tm, 0, sizeof(tm));

    memset(&timespec, 0, sizeof(timespec));

​

    if (ZBX_MOCK_SUCCESS != (error = zbx_mock_in_parameter("timestamp", &param_handle)) ||

            ZBX_MOCK_SUCCESS != (error = zbx_mock_string(param_handle, &timestamp)))

    {

        fail_msg("Cannot get expected 'timestamp' parameter from test case data: %s",

                zbx_mock_error_string(error));

    }

​

    length = strlen(timestamp);

    if (SHORT_DATETIME_LENGTH == length || LONG_DATETIME_LENGTH == length)

    {

        if (6 != sscanf(timestamp, "%04d-%02d-%02d,%02d:%02d:%02d", &tm.tm_year, &tm.tm_mon, &tm.tm_mday,

                &tm.tm_hour, &tm.tm_min, &tm.tm_sec) || 1900 > tm.tm_year || 1 > tm.tm_mon ||

                12 < tm.tm_mon || 1 > tm.tm_mday || 31 < tm.tm_mday || 0 > tm.tm_hour ||

                23 < tm.tm_hour || 0 > tm.tm_min || 59 < tm.tm_min || 0 > tm.tm_sec || 59 < tm.tm_sec)

        {

            fail_msg("Cannot parse date and time part of 'timestamp' parameter: %s", timestamp);