diff options
Diffstat (limited to 'tests/virt-time.h')
| -rw-r--r-- | tests/virt-time.h | 27 |
1 files changed, 21 insertions, 6 deletions
diff --git a/tests/virt-time.h b/tests/virt-time.h index 02c8cdb147..0dd35df299 100644 --- a/tests/virt-time.h +++ b/tests/virt-time.h @@ -29,19 +29,28 @@ #include <time.h> #include <gnutls/gnutls.h> +/* copied from ../lib/system.h so not to include that header from + * every test program */ +typedef void (*gnutls_gettime_func) (struct timespec *); +extern void _gnutls_global_set_gettime_function(gnutls_gettime_func gettime_func); + /* virtualize time in a test. This freezes the time in the test, except for * the advances due to calls to virt_sleep_sec(). This makes the test - * independent of the test system load, and avoids any long delays. - * - * This only affects the parts of the library that utilize gnutls_time(), - * not the higher precision gettime */ -static time_t _now = 0; + * independent of the test system load, and avoids any long delays. */ +static time_t _now; +static struct timespec _now_ts; -#define virt_sec_sleep(s) _now += s +#define virt_sec_sleep(s) { \ + _now += s; \ + _now_ts.tv_sec += s; \ + } #define virt_time_init() { \ _now = time(0); \ gnutls_global_set_time_function(mytime); \ + _now_ts.tv_sec = _now; \ + _now_ts.tv_nsec = 0; \ + _gnutls_global_set_gettime_function(mygettime); \ } @@ -53,4 +62,10 @@ static time_t mytime(time_t * t) return _now; } +static void mygettime(struct timespec * t) +{ + if (t) + *t = _now_ts; +} + #endif |