commit 4225300648face7339b22c81ddcebef51b296a02 Author: Nick Mathewson nickm@torproject.org Date: Tue Oct 3 12:58:19 2017 -0400
Remove redundant event2/event.h usage from test_scheduler.c
This module doesn't actually need to mock the libevent mainloop at all: it can just use the regular mainloop that the test environment sets up.
Part of ticket 23750. --- src/test/test_scheduler.c | 75 ++--------------------------------------------- 1 file changed, 2 insertions(+), 73 deletions(-)
diff --git a/src/test/test_scheduler.c b/src/test/test_scheduler.c index ebba71266..841fc6945 100644 --- a/src/test/test_scheduler.c +++ b/src/test/test_scheduler.c @@ -4,7 +4,6 @@ #include "orconfig.h"
#include <math.h> -#include <event2/event.h>
#define SCHEDULER_KIST_PRIVATE #define TOR_CHANNEL_INTERNAL_ @@ -101,62 +100,6 @@ mock_kist_networkstatus_get_param( return 12; }
-/* Event base for scheduelr tests */ -static struct event_base *mock_event_base = NULL; -/* Setup for mock event stuff */ -static void mock_event_free_all(void); -static void mock_event_init(void); -static void -mock_event_free_all(void) -{ - tt_ptr_op(mock_event_base, OP_NE, NULL); - - if (mock_event_base) { - event_base_free(mock_event_base); - mock_event_base = NULL; - } - - tt_ptr_op(mock_event_base, OP_EQ, NULL); - - done: - return; -} - -static void -mock_event_init(void) -{ - struct event_config *cfg = NULL; - - tt_ptr_op(mock_event_base, OP_EQ, NULL); - - /* - * Really cut down from tor_libevent_initialize of - * src/common/compat_libevent.c to kill config dependencies - */ - - if (!mock_event_base) { - cfg = event_config_new(); -#if LIBEVENT_VERSION_NUMBER >= V(2,0,9) - /* We can enable changelist support with epoll, since we don't give - * Libevent any dup'd fds. This lets us avoid some syscalls. */ - event_config_set_flag(cfg, EVENT_BASE_FLAG_EPOLL_USE_CHANGELIST); -#endif - mock_event_base = event_base_new_with_config(cfg); - event_config_free(cfg); - } - - tt_ptr_op(mock_event_base, OP_NE, NULL); - - done: - return; -} - -static struct event_base * -tor_libevent_get_base_mock(void) -{ - return mock_event_base; -} - static int scheduler_compare_channels_mock(const void *c1_v, const void *c2_v) @@ -417,9 +360,7 @@ perform_channel_state_tests(int KISTSchedRunInterval, int sched_type) mocked_options.KISTSchedRunInterval = KISTSchedRunInterval; set_scheduler_options(sched_type);
- /* Set up libevent and scheduler */ - mock_event_init(); - MOCK(tor_libevent_get_base, tor_libevent_get_base_mock); + /* Set up scheduler */ scheduler_init(); /* * Install the compare channels mock so we can test @@ -523,14 +464,12 @@ perform_channel_state_tests(int KISTSchedRunInterval, int sched_type)
channel_free_all(); scheduler_free_all(); - mock_event_free_all();
done: tor_free(ch1); tor_free(ch2);
UNMOCK(scheduler_compare_channels); - UNMOCK(tor_libevent_get_base); UNMOCK(get_options); cleanup_scheduler_options();
@@ -635,10 +574,7 @@ test_scheduler_loop_vanilla(void *arg) set_scheduler_options(SCHEDULER_VANILLA); mocked_options.KISTSchedRunInterval = 0;
- /* Set up libevent and scheduler */ - - mock_event_init(); - MOCK(tor_libevent_get_base, tor_libevent_get_base_mock); + /* Set up scheduler */ scheduler_init(); /* * Install the compare channels mock so we can test @@ -786,7 +722,6 @@ test_scheduler_loop_vanilla(void *arg) channel_flush_some_cells_mock_free_all(); channel_free_all(); scheduler_free_all(); - mock_event_free_all();
done: tor_free(ch1); @@ -795,7 +730,6 @@ test_scheduler_loop_vanilla(void *arg)
UNMOCK(channel_flush_some_cells); UNMOCK(scheduler_compare_channels); - UNMOCK(tor_libevent_get_base); UNMOCK(get_options); }
@@ -917,8 +851,6 @@ test_scheduler_initfree(void *arg) tt_ptr_op(channels_pending, ==, NULL); tt_ptr_op(run_sched_ev, ==, NULL);
- mock_event_init(); - MOCK(tor_libevent_get_base, tor_libevent_get_base_mock); MOCK(get_options, mock_get_options); set_scheduler_options(SCHEDULER_KIST); set_scheduler_options(SCHEDULER_KIST_LITE); @@ -935,9 +867,6 @@ test_scheduler_initfree(void *arg)
scheduler_free_all();
- UNMOCK(tor_libevent_get_base); - mock_event_free_all(); - tt_ptr_op(channels_pending, ==, NULL); tt_ptr_op(run_sched_ev, ==, NULL);