grub2/include/grub/test.h
2010-01-08 15:19:10 +05:30

89 lines
2.2 KiB
C

#ifndef GRUB_TEST_HEADER
#define GRUB_TEST_HEADER
#include <grub/dl.h>
#include <grub/list.h>
#include <grub/misc.h>
#include <grub/types.h>
#include <grub/symbol.h>
struct grub_test
{
/* The next test. */
struct grub_test *next;
/* The test name. */
char *name;
/* The test main function. */
void (*main) (void);
};
typedef struct grub_test *grub_test_t;
extern grub_test_t EXPORT_VAR (grub_test_list);
void EXPORT_FUNC (grub_test_register) (const char *name, void (*test) (void));
void EXPORT_FUNC (grub_test_unregister) (const char *name);
/* Execute a test and print results. */
int grub_test_run (const char *name);
/* Test `cond' for nonzero; log failure otherwise. */
void grub_test_nonzero (int cond, const char *file,
const char *func, grub_uint32_t line,
const char *fmt, ...)
__attribute__ ((format (printf, 5, 6)));
#ifdef __STDC_VERSION__
#if __STDC_VERSION__ < 199901L
# if __GNUC__ >= 2
# define __func__ __FUNCTION__
# else
# define __func__ "<unknown>"
# endif
#endif
#else
#define __func__ "<unknown>"
#endif
/* Macro to fill in location details and an optional error message. */
#define grub_test_assert(cond, ...) \
grub_test_nonzero(cond, __FILE__, __func__, __LINE__, \
## __VA_ARGS__, \
"assert failed: %s", #cond)
/* Macro to define a unit test. */
#define GRUB_UNIT_TEST(name, funp) \
void grub_unit_test_init (void) \
{ \
grub_test_register (name, funp); \
} \
\
void grub_unit_test_fini (void) \
{ \
grub_test_unregister (name); \
}
/* Macro to define a functional test. */
#define GRUB_FUNCTIONAL_TEST(name, funp) \
GRUB_MOD_INIT(functional_test_##funp) \
{ \
grub_test_register (name, funp); \
} \
\
GRUB_MOD_FINI(functional_test_##funp) \
{ \
grub_test_unregister (name); \
}
/* Functions that are defined differently for unit and functional tests. */
void *grub_test_malloc (grub_size_t size);
void grub_test_free (void *ptr);
char *grub_test_strdup (const char *str);
int grub_test_vsprintf (char *str, const char *fmt, va_list args);
int grub_test_printf (const char *fmt, ...)
__attribute__ ((format (printf, 1, 2)));
#endif /* ! GRUB_TEST_HEADER */