mirror of
https://github.com/freebsd/freebsd-src
synced 2024-07-22 18:56:38 +00:00
143 lines
4.4 KiB
C
143 lines
4.4 KiB
C
/*-
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*
|
|
* Copyright (c) 2023 Alexander V. Chernikov
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*/
|
|
|
|
#ifndef SYS_TESTS_KTEST_H_
|
|
#define SYS_TESTS_KTEST_H_
|
|
|
|
#ifdef _KERNEL
|
|
|
|
#include <sys/param.h>
|
|
#include <sys/kernel.h>
|
|
#include <sys/module.h>
|
|
#include <sys/syslog.h>
|
|
|
|
struct nlattr;
|
|
struct nl_pstate;
|
|
struct nlmsghdr;
|
|
|
|
struct ktest_test_context {
|
|
void *arg;
|
|
struct nl_pstate *npt;
|
|
struct nlmsghdr *hdr;
|
|
char *buf;
|
|
size_t bufsize;
|
|
};
|
|
|
|
typedef int (*ktest_run_t)(struct ktest_test_context *ctx);
|
|
typedef int (*ktest_parse_t)(struct ktest_test_context *ctx, struct nlattr *container);
|
|
|
|
struct ktest_test_info {
|
|
const char *name;
|
|
const char *desc;
|
|
ktest_run_t func;
|
|
ktest_parse_t parse;
|
|
};
|
|
|
|
struct ktest_module_info {
|
|
const char *name;
|
|
const struct ktest_test_info *tests;
|
|
int num_tests;
|
|
void *module_ptr;
|
|
};
|
|
|
|
int ktest_default_modevent(module_t mod, int type, void *arg);
|
|
|
|
bool ktest_start_msg(struct ktest_test_context *ctx);
|
|
void ktest_add_msg_meta(struct ktest_test_context *ctx, const char *func,
|
|
const char *fname, int line);
|
|
void ktest_add_msg_text(struct ktest_test_context *ctx, int msg_level,
|
|
const char *fmt, ...);
|
|
void ktest_end_msg(struct ktest_test_context *ctx);
|
|
|
|
#define KTEST_LOG_LEVEL(_ctx, _l, _fmt, ...) { \
|
|
if (ktest_start_msg(_ctx)) { \
|
|
ktest_add_msg_meta(_ctx, __func__, __FILE__, __LINE__); \
|
|
ktest_add_msg_text(_ctx, _l, _fmt, ## __VA_ARGS__); \
|
|
ktest_end_msg(_ctx); \
|
|
} \
|
|
}
|
|
|
|
#define KTEST_LOG(_ctx, _fmt, ...) \
|
|
KTEST_LOG_LEVEL(_ctx, LOG_DEBUG, _fmt, ## __VA_ARGS__)
|
|
|
|
#define KTEST_MAX_BUF 512
|
|
|
|
#define KTEST_MODULE_DECLARE(_n, _t) \
|
|
static struct ktest_module_info _module_info = { \
|
|
.name = #_n, \
|
|
.tests = _t, \
|
|
.num_tests = nitems(_t), \
|
|
}; \
|
|
\
|
|
static moduledata_t _module_data = { \
|
|
#_n, \
|
|
ktest_default_modevent, \
|
|
&_module_info, \
|
|
}; \
|
|
\
|
|
DECLARE_MODULE(ktest_##_n, _module_data, SI_SUB_PSEUDO, SI_ORDER_ANY); \
|
|
MODULE_VERSION(ktest_##_n, 1); \
|
|
MODULE_DEPEND(ktest_##_n, ktestmod, 1, 1, 1); \
|
|
MODULE_DEPEND(ktest_##_n, netlink, 1, 1, 1); \
|
|
|
|
#endif /* _KERNEL */
|
|
|
|
/* genetlink definitions */
|
|
#define KTEST_FAMILY_NAME "ktest"
|
|
|
|
/* commands */
|
|
enum {
|
|
KTEST_CMD_UNSPEC = 0,
|
|
KTEST_CMD_LIST = 1,
|
|
KTEST_CMD_RUN = 2,
|
|
KTEST_CMD_NEWTEST = 3,
|
|
KTEST_CMD_NEWMESSAGE = 4,
|
|
__KTEST_CMD_MAX,
|
|
};
|
|
#define KTEST_CMD_MAX (__KTEST_CMD_MAX - 1)
|
|
|
|
enum ktest_attr_type_t {
|
|
KTEST_ATTR_UNSPEC,
|
|
KTEST_ATTR_MOD_NAME = 1, /* string: test module name */
|
|
KTEST_ATTR_TEST_NAME = 2, /* string: test name */
|
|
KTEST_ATTR_TEST_DESCR = 3, /* string: test description */
|
|
KTEST_ATTR_TEST_META = 4, /* nested: container with test-specific metadata */
|
|
};
|
|
|
|
enum ktest_msg_attr_type_t {
|
|
KTEST_MSG_ATTR_UNSPEC,
|
|
KTEST_MSG_ATTR_TS = 1, /* struct timespec */
|
|
KTEST_MSG_ATTR_FUNC = 2, /* string: function name */
|
|
KTEST_MSG_ATTR_FILE = 3, /* string: file name */
|
|
KTEST_MSG_ATTR_LINE = 4, /* u32: line in the file */
|
|
KTEST_MSG_ATTR_TEXT = 5, /* string: actual message data */
|
|
KTEST_MSG_ATTR_LEVEL = 6, /* u8: syslog loglevel */
|
|
KTEST_MSG_ATTR_META = 7, /* nested: message metadata */
|
|
};
|
|
|
|
#endif
|