Increase duration and tolerance on http/connection_retry test

This takes its runtime back up a little again, but not so high as it
was before.  It appears to address the heisenbug issues of github
nmathewson/libevent issue #49.  So far.

diff --git a/test/regress_http.c b/test/regress_http.c
index ef88c4593c0777a2e3596b641bd517451d815aea..82f62594604ef4cd2d018324b42c3411459e646b 100644 (file)
--- a/test/regress_http.c
+++ b/test/regress_http.c
@@ -3149,8 +3149,8 @@ http_connection_retry_test(void *arg)
        test_ok = 0;
 
        {
-               const struct timeval tv_timeout = { 0, 300000 };
-               const struct timeval tv_retry = { 0, 200000 };
+               const struct timeval tv_timeout = { 0, 500000 };
+               const struct timeval tv_retry = { 0, 500000 };
                evhttp_connection_set_timeout_tv(evcon, &tv_timeout);
                evhttp_connection_set_initial_retry_tv(evcon, &tv_retry);
        }
@@ -3171,8 +3171,8 @@ http_connection_retry_test(void *arg)
        event_base_dispatch(data->base);
        evutil_gettimeofday(&tv_end, NULL);
 
-       /* fails fast, .2 sec to wait to retry, fails fast again. */
-       test_timeval_diff_eq(&tv_start, &tv_end, 200);
+       /* fails fast, .5 sec to wait to retry, fails fast again. */
+       test_timeval_diff_leq(&tv_start, &tv_end, 500, 200);
 
        tt_assert(test_ok == 1);
 
@@ -3208,7 +3208,7 @@ http_connection_retry_test(void *arg)
        event_base_dispatch(data->base);
        evutil_gettimeofday(&tv_end, NULL);
        /* We'll wait twice as long as we did last time. */
-       test_timeval_diff_eq(&tv_start, &tv_end, 400);
+       test_timeval_diff_leq(&tv_start, &tv_end, 1000, 400);
 
        tt_int_op(test_ok, ==, 1);