zephyr/tests/ztest/include/ztest_assert.h

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/*
* Copyright (c) 2016 Intel Corporation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef __ZTEST_ASSERT_H__
#define __ZTEST_ASSERT_H__
#include <ztest.h>
#ifdef assert
#undef assert
#endif
void ztest_test_fail(void);
#if CONFIG_ZTEST_ASSERT_VERBOSE == 0
static inline void _assert_(int cond, const char *file, int line)
{
if (!(cond)) {
PRINT("\n Assertion failed at %s:%d\n",
file, line);
ztest_test_fail();
}
}
#define _assert(cond, msg, default_msg, file, line, func) \
_assert_(cond, file, line)
#else /* CONFIG_ZTEST_ASSERT_VERBOSE != 0 */
static inline void _assert(int cond, const char *msg, const char *default_msg,
const char *file, int line, const char *func)
{
if (!(cond)) {
PRINT("\n Assertion failed at %s:%d: %s: %s %s\n",
file, line, func, msg, default_msg);
ztest_test_fail();
}
#if CONFIG_ZTEST_ASSERT_VERBOSE == 2
else {
PRINT("\n Assertion succeeded at %s:%d (%s)\n",
file, line, func);
}
#endif
}
#endif /* CONFIG_ZTEST_ASSERT_VERBOSE */
#define assert(cond, msg, default_msg) \
_assert(cond, msg, msg ? ("(" default_msg ")") : (default_msg), \
__FILE__, __LINE__, __func__)
#define assert_unreachable(msg) assert(0, msg, "Reached unreachable code")
#define assert_true(cond, msg) assert(cond, msg, #cond " is false")
#define assert_false(cond, msg) assert(!(cond), msg, #cond " is true")
#define assert_is_null(ptr, msg) assert((ptr) == NULL, msg, #ptr " is not NULL")
#define assert_not_null(ptr, msg) assert((ptr) != NULL, msg, #ptr " is NULL")
#define assert_equal(a, b, msg) assert((a) == (b), msg, #a " not equal to " #b)
#define assert_equal_ptr(a, b, msg) \
assert((void *)(a) == (void *)(b), msg, #a " not equal to " #b)
#endif /* __ZTEST_ASSERT_H__ */