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Add a unit test in which an event is created with event_base_once() but never fires

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Nick Mathewson 2012-11-16 10:17:34 -05:00
parent 0a396a02ba
commit 4343edf3c6
1 changed files with 27 additions and 0 deletions
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27
test/regress.c
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@ -2259,6 +2259,32 @@ end:
; ;
} }
static void
test_event_once_never(void *ptr)
{
struct basic_test_data *data = ptr;
struct timeval tv;
int r;
/* Have one trigger in 10 seconds (don't worry, because) */
tv.tv_sec = 10;
tv.tv_usec = 0;
called = 0;
r = event_base_once(data->base, -1, EV_TIMEOUT,
timeout_called_once_cb, NULL, &tv);
/* But shut down the base in 75 msec. */
tv.tv_sec = 0;
tv.tv_usec = 75*1000;
event_base_loopexit(data->base, &tv);
event_base_dispatch(data->base);
tt_int_op(called, ==, 0);
end:
;
}
static void static void
test_event_pending(void *ptr) test_event_pending(void *ptr)
{ {
@ -2562,6 +2588,7 @@ struct testcase_t main_testcases[] = {
LEGACY(multiple_events_for_same_fd, TT_ISOLATED), LEGACY(multiple_events_for_same_fd, TT_ISOLATED),
LEGACY(want_only_once, TT_ISOLATED), LEGACY(want_only_once, TT_ISOLATED),
{ "event_once", test_event_once, TT_ISOLATED, &basic_setup, NULL }, { "event_once", test_event_once, TT_ISOLATED, &basic_setup, NULL },
{ "event_once_never", test_event_once_never, TT_ISOLATED, &basic_setup, NULL },
{ "event_pending", test_event_pending, TT_ISOLATED, &basic_setup, { "event_pending", test_event_pending, TT_ISOLATED, &basic_setup,
NULL }, NULL },
#ifndef _WIN32 #ifndef _WIN32