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unit-tests: Add a test for thread_cancellation_point()

This commit is contained in:
Martin Willi 2013-10-21 15:08:14 +02:00
parent 49e6848bd0
commit e5b34086f1
1 changed files with 33 additions and 0 deletions
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33
src/libstrongswan/tests/suites/test_threading.c
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@ -361,6 +361,38 @@ START_TEST(test_cancel_onoff)
}
END_TEST
static void *cancel_point_run(void *data)
{
thread_cancelability(FALSE);
while (TRUE)
{
/* implicitly enables cancellability */
thread_cancellation_point();
}
return NULL;
}
START_TEST(test_cancel_point)
{
thread_t *threads[THREADS];
int i;
for (i = 0; i < THREADS; i++)
{
threads[i] = thread_create(cancel_point_run, NULL);
}
sched_yield();
for (i = 0; i < THREADS; i++)
{
threads[i]->cancel(threads[i]);
}
for (i = 0; i < THREADS; i++)
{
threads[i]->join(threads[i]);
}
}
END_TEST
Suite *threading_suite_create()
{
Suite *s;
@ -385,6 +417,7 @@ Suite *threading_suite_create()
tc = tcase_create("thread cancellation");
tcase_add_test(tc, test_cancel);
tcase_add_test(tc, test_cancel_onoff);
tcase_add_test(tc, test_cancel_point);
suite_add_tcase(s, tc);
return s;