/*
 * Copyright (c) 2019 AVM GmbH <info@avm.de>.
 *
 * 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, see <http://www.gnu.org/licenses/>.
 */
#ifndef __KTESTDRIVE_H__
#define __KTESTDRIVE_H__

#ifndef __KERNEL__
#error This header is intended for kernel space only
#endif

typedef const char *ktd_ret_t;
struct ktd_suite;
struct ktd_suite *ktd_suite_create(const char *name);
void ktd_suite_destroy(struct ktd_suite *suite);
int ktd_register(struct ktd_suite *suite, const char *name,
		 ktd_ret_t(fn)(void *), void *arg);
int ktd_register_concurrent(struct ktd_suite *suite, const char *name,
			    ktd_ret_t(fn)(unsigned int cpuid));

#define KTD_PASSED ((ktd_ret_t)NULL)
#define KTD_PASSED_STR "passed\n"
#define KTD_EXPECT(expr)                                                       \
	if (!(expr))                                                           \
	return __FILE__ ":" __stringify(__LINE__) ": expected '" #expr "'\n"

#endif /* __KTESTDRIVE_H__ */