Zabbix

/*

** Zabbix

** Copyright (C) 2001-2023 Zabbix SIA

**

** This program is free software; you can redistribute it and/or modify

** it under the terms of the GNU General Public License as published by

** the Free Software Foundation; either version 2 of the License, or

** (at your option) any later version.

**

** 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 General Public License for more details.

**

** You should have received a copy of the GNU General Public License

** along with this program; if not, write to the Free Software

** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

**/

​

#include "zbxcommon.h"

​

#include "zbxexpression.h"

#include "zbxmocktest.h"

#include "zbxmockdata.h"

#include "zbxmockassert.h"

​

void    zbx_mock_test_entry(void **state)

{

    zbx_mock_error_t    error;

    zbx_mock_handle_t   param_handle;

    zbx_uint64_t        index = 0;

    const char      *expected_result = NULL, *expression = NULL;

    char            *actual_result = NULL, *errmsg = NULL;

    zbx_eval_context_t  ctx;

​

    ZBX_UNUSED(state);

​

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

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

    {

        fail_msg("Cannot get input 'expression' from test case data: %s", zbx_mock_error_string(error));

    }

​

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

            ZBX_MOCK_SUCCESS != (error = zbx_mock_uint64(param_handle, &index)))

    {

        fail_msg("Cannot get input 'index' from test case data: %s", zbx_mock_error_string(error));

    }

​

    if (ZBX_MOCK_SUCCESS != (error = zbx_mock_out_parameter("return", &param_handle)) ||

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

    {

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

                zbx_mock_error_string(error));

    }

​

    if (SUCCEED != zbx_eval_parse_expression(&ctx, expression, ZBX_EVAL_TRIGGER_EXPRESSION, &errmsg))

        fail_msg("Cannot parse expression: %s", errmsg);

​

    zbx_eval_get_constant(&ctx, index, &actual_result);

    if (NULL == actual_result)

        actual_result = zbx_strdup(NULL, "");

​

    zbx_mock_assert_str_eq("Invalid result", expected_result, actual_result);

​

    zbx_free(actual_result);

    zbx_eval_clear(&ctx);

}