lib: Add a igt_assert_cmpint()

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
This commit is contained in:
Damien Lespiau 2013-10-09 13:42:13 +01:00
parent ffa2107abc
commit 5a97ea91e1

View File

@ -192,6 +192,20 @@ void igt_exit(void) __attribute__((noreturn));
do { if (!(expr)) \
__igt_fail_assert(99, __FILE__, __LINE__, __func__, #expr , f); \
} while (0)
/**
* igt_assert_cmptint
*
* Like igt_assert(), but displays the values being compared on failure.
*/
#define igt_assert_cmpint(n1, cmp, n2) \
do { \
int __n1 = (n1), __n2 = (n2); \
if (__n1 cmp __n2) ; else \
__igt_fail_assert(99, __FILE__, __LINE__, __func__, \
#n1 " " #cmp " " #n2, \
"error: %d %s %d\n", __n1, #cmp, __n2); \
} while (0)
/**
* igt_require - skip a (sub-)test if a condition is not met
*