/** Unit tests for log functions
 *
 * @author Steffen Vogel <stvogel@eonerc.rwth-aachen.de>
 * @copyright 2017, Institute for Automation of Complex Power Systems, EONERC
 * @license GNU General Public License (version 3)
 *
 * VILLASnode
 *
 * 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 3 of the License, or
 * 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, see <http://www.gnu.org/licenses/>.
 *********************************************************************************/

#include <criterion/criterion.h>
#include <criterion/parameterized.h>

#include <villas/log.h>
#include <villas/utils.h>

struct param {
	char *expression;
	long expected;
};

static struct log l;

static void init()
{
	log_init(&l, V, LOG_ALL);
}

static void fini()
{
	log_destroy(&l);
}

ParameterizedTestParameters(log, facility_expression)
{
	static struct param params[] = {
		{ "all,!pool",		LOG_ALL & ~LOG_POOL },
		{ "pool,!pool",		LOG_POOL & ~LOG_POOL },
		{ "pool,nodes,!socket",	(LOG_POOL | LOG_NODES) & ~LOG_SOCKET },
		{ "kernel",		LOG_KERNEL },
		{ "ngsi",		LOG_NGSI },
		{ "all",		LOG_ALL },
		{ "!all",		0 },
		{ "",			0 }
	};

	return cr_make_param_array(struct param, params, ARRAY_LEN(params));
}

ParameterizedTest(struct param *p, log, facility_expression, .init = init, .fini = fini)
{
	log_set_facility_expression(&l, p->expression);

	cr_assert_eq(l.facilities, p->expected, "log.faciltities is %#lx not %#lx", l.facilities, p->expected);
}