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// Copyright © Tavian Barnes <tavianator@tavianator.com>
// SPDX-License-Identifier: 0BSD
/**
* Unit tests.
*/
#ifndef BFS_TESTS_H
#define BFS_TESTS_H
#include "bfstd.h"
#include "diag.h"
/** Memory allocation tests. */
void check_alloc(void);
/** Standard library wrapper tests. */
void check_bfstd(void);
/** Bit manipulation tests. */
void check_bit(void);
/** I/O queue tests. */
void check_ioq(void);
/** Linked list tests. */
void check_list(void);
/** Signal hook tests. */
void check_sighook(void);
/** Trie tests. */
void check_trie(void);
/** Process spawning tests. */
void check_xspawn(void);
/** Time tests. */
void check_xtime(void);
/** Record a single check and return the result. */
bool bfs_check_impl(bool result);
/**
* Check a condition, logging a message on failure but continuing.
*/
#define bfs_check(...) \
bfs_check_(#__VA_ARGS__, __VA_ARGS__, "", )
#define bfs_check_(str, cond, format, ...) \
bfs_check_impl((cond) || (bfs_check__(format, BFS_DIAG_MSG_(format, str), __VA_ARGS__), false))
#define bfs_check__(format, ...) \
bfs_diagf(sizeof(format) > 1 \
? BFS_DIAG_FORMAT_("%s" format "%s") \
: BFS_DIAG_FORMAT_("Check failed: `%s`"), \
BFS_DIAG_ARGS_(__VA_ARGS__))
/**
* Check a condition, logging the current error string on failure.
*/
#define bfs_echeck(...) \
bfs_echeck_(#__VA_ARGS__, __VA_ARGS__, "", )
#define bfs_echeck_(str, cond, format, ...) \
bfs_check_impl((cond) || (bfs_echeck__(format, BFS_DIAG_MSG_(format, str), __VA_ARGS__), false))
#define bfs_echeck__(format, ...) \
bfs_diagf(sizeof(format) > 1 \
? BFS_DIAG_FORMAT_("%s" format "%s: %s") \
: BFS_DIAG_FORMAT_("Check failed: `%s`: %s"), \
BFS_DIAG_ARGS_(__VA_ARGS__ errstr(), ))
#endif // BFS_TESTS_H
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