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Add a test for timeouts on filtering bufferevents.

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This commit is contained in:
Nick Mathewson 2010-02-23 16:36:52 -05:00
parent d3288293fd
commit c02bfe12f8
1 changed files with 25 additions and 5 deletions
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30
test/regress_bufferevent.c
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@ -319,7 +319,6 @@ bufferevent_output_filter(struct evbuffer *src, struct evbuffer *dst,
return (BEV_OK); return (BEV_OK);
} }
static void static void
test_bufferevent_filters_impl(int use_pair) test_bufferevent_filters_impl(int use_pair)
{ {
@ -659,10 +658,10 @@ bev_timeout_event_cb(struct bufferevent *bev, short what, void *arg)
static void static void
test_bufferevent_timeouts(void *arg) test_bufferevent_timeouts(void *arg)
{ {
/* "arg" is a string containing "pair" and/or "nodata" */ /* "arg" is a string containing "pair" and/or "filter". */
struct bufferevent *bev1 = NULL, *bev2 = NULL; struct bufferevent *bev1 = NULL, *bev2 = NULL;
struct basic_test_data *data = arg; struct basic_test_data *data = arg;
int use_pair = 0; int use_pair = 0, use_filter = 0;
struct timeval tv_w, tv_r, started_at; struct timeval tv_w, tv_r, started_at;
struct timeout_cb_result res1, res2; struct timeout_cb_result res1, res2;
char buf[1024]; char buf[1024];
@ -672,6 +671,8 @@ test_bufferevent_timeouts(void *arg)
if (strstr((char*)data->setup_data, "pair")) if (strstr((char*)data->setup_data, "pair"))
use_pair = 1; use_pair = 1;
if (strstr((char*)data->setup_data, "filter"))
use_filter = 1;
if (use_pair) { if (use_pair) {
struct bufferevent *p[2]; struct bufferevent *p[2];
@ -683,6 +684,21 @@ test_bufferevent_timeouts(void *arg)
bev2 = bufferevent_socket_new(data->base, data->pair[1], 0); bev2 = bufferevent_socket_new(data->base, data->pair[1], 0);
} }
tt_assert(bev1);
tt_assert(bev2);
if (use_filter) {
struct bufferevent *bevf1, *bevf2;
bevf1 = bufferevent_filter_new(bev1, NULL, NULL,
BEV_OPT_CLOSE_ON_FREE, NULL, NULL);
bevf2 = bufferevent_filter_new(bev1, NULL, NULL,
BEV_OPT_CLOSE_ON_FREE, NULL, NULL);
tt_assert(bevf1);
tt_assert(bevf2);
bev1 = bevf1;
bev2 = bevf2;
}
/* Do this nice and early. */ /* Do this nice and early. */
bufferevent_disable(bev2, EV_READ); bufferevent_disable(bev2, EV_READ);
@ -768,10 +784,14 @@ struct testcase_t bufferevent_testcases[] = {
(void*)"defer lock" }, (void*)"defer lock" },
{ "bufferevent_connect_fail", test_bufferevent_connect_fail, { "bufferevent_connect_fail", test_bufferevent_connect_fail,
TT_FORK|TT_NEED_BASE, &basic_setup, NULL }, TT_FORK|TT_NEED_BASE, &basic_setup, NULL },
{ "bufferevent_timeouts", test_bufferevent_timeouts, { "bufferevent_timeout", test_bufferevent_timeouts,
TT_FORK|TT_NEED_BASE|TT_NEED_SOCKETPAIR, &basic_setup, (void*)"" }, TT_FORK|TT_NEED_BASE|TT_NEED_SOCKETPAIR, &basic_setup, (void*)"" },
{ "bufferevent_pair_timeouts", test_bufferevent_timeouts, { "bufferevent_timeout_pair", test_bufferevent_timeouts,
TT_FORK|TT_NEED_BASE, &basic_setup, (void*)"pair" }, TT_FORK|TT_NEED_BASE, &basic_setup, (void*)"pair" },
{ "bufferevent_timeout_filter", test_bufferevent_timeouts,
TT_FORK|TT_NEED_BASE, &basic_setup, (void*)"filter" },
{ "bufferevent_timeout_filter_pair", test_bufferevent_timeouts,
TT_FORK|TT_NEED_BASE, &basic_setup, (void*)"filter pair" },
#ifdef _EVENT_HAVE_LIBZ #ifdef _EVENT_HAVE_LIBZ
LEGACY(bufferevent_zlib, TT_ISOLATED), LEGACY(bufferevent_zlib, TT_ISOLATED),
#else #else