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/*
** Zabbix
** Copyright (C) 2001-2020 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 "zbxmocktest.h"
#include "zbxmockdata.h"
#include "zbxmockassert.h"
#include "zbxmockutil.h"
#include "common.h"
#include "zbxalgo.h"
#include "prometheus_test.h"
/******************************************************************************
* *
* Function: zbx_mock_test_entry *
* *
******************************************************************************/
void zbx_mock_test_entry(void **state)
{
const char *data;
char *metric = NULL, *value = NULL;
zbx_vector_ptr_pair_t labels;
int ret, expected_ret, index, i;
char *error = NULL;
zbx_mock_handle_t hlabels, hlabel;
zbx_mock_error_t mock_ret;
zbx_strloc_t loc;
char buffer[ZBX_MAX_UINT64_LEN + 1];
ZBX_UNUSED(state);
zbx_vector_ptr_pair_create(&labels);
data = zbx_mock_get_parameter_string("in.data");
ret = zbx_prometheus_row_parse(data, &metric, &labels, &value, &loc, &error);
expected_ret = zbx_mock_str_to_return_code(zbx_mock_get_parameter_string("out.return"));
zbx_mock_assert_result_eq("prometheus row parsing", expected_ret, ret);
if (SUCCEED == ret)
{
zbx_mock_assert_str_eq("", zbx_mock_get_parameter_string("out.metric"), metric);
zbx_mock_assert_str_eq("", zbx_mock_get_parameter_string("out.value"), value);
if (ZBX_MOCK_SUCCESS != zbx_mock_parameter("out.labels", &hlabels))
hlabels = -1;
if (-1 != hlabels && 0 == labels.values_num)
fail_msg("expected to parse metric labels");
if (-1 == hlabels && 0 != labels.values_num)
fail_msg("did not expect to parse metric labels");
if (-1 != hlabels)
{
index = 0;
while (ZBX_MOCK_END_OF_VECTOR != (mock_ret = zbx_mock_vector_element(hlabels, &hlabel)) &&
index < labels.values_num)
{
zbx_ptr_pair_t *pair = &labels.values[index];
zbx_snprintf(buffer, sizeof(buffer), "%d. ", index);
zbx_mock_assert_str_eq(buffer, zbx_mock_get_object_member_string(hlabel, "name"),
pair->first);
zbx_mock_assert_str_eq(buffer, zbx_mock_get_object_member_string(hlabel, "value"),
pair->second);
index++;
}
if (ZBX_MOCK_END_OF_VECTOR != mock_ret)
fail_msg("expected more than %d metric labels", index);
if (index != labels.values_num)
fail_msg("got more than the expected %d metric labels", index);
}
zbx_mock_assert_str_eq("next row", zbx_mock_get_parameter_string("out.next"), data + loc.r + 1);
}
else
zbx_mock_assert_ptr_ne("error message", NULL, error);
zbx_free(metric);
zbx_free(value);
for (i = 0; i < labels.values_num; i++)
{
zbx_free(labels.values[i].first);
zbx_free(labels.values[i].second);
}
zbx_vector_ptr_pair_destroy(&labels);
zbx_free(error);
}
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