Revisit the system test for soft fetchlimit
!2705 (merged) changed the fetchlimit test to test for the hard limit, because it's hard to test soft limit with multiple event queues, but we ought to have a soft limit tests, so here's the issue for it.
!2705 (merged) changed the fetchlimit test to test for the hard limit, because it's hard to test soft limit with multiple event queues, but we ought to have a soft limit tests, so here's the issue for it.