g_assert_cmpint (diff, >=, G_USEC_PER_SEC / 10);
g_assert_cmpint (diff, <, G_USEC_PER_SEC);
+ start = end;
+ g_get_current_time (&tv);
+ g_time_val_add (&tv, G_USEC_PER_SEC / 10);
+ g_async_queue_lock (q);
+ val = g_async_queue_timed_pop_unlocked (q, &tv);
+ g_async_queue_unlock (q);
+ g_assert (val == NULL);
+
+ end = g_get_monotonic_time ();
+ diff = end - start;
+ g_assert_cmpint (diff, >=, G_USEC_PER_SEC / 10);
+ g_assert_cmpint (diff, <, G_USEC_PER_SEC);
+
g_async_queue_unref (q);
}