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bsc: TC_assignment_csd: delete mgcp EP after clear 

Fix the test for sccplite, where it fails at the third rate with:
  Crit already present{ connid := omit, endpoint := omit, transid := omit }

For each rate that gets tested, a new expectation (Crit) gets set by
f_tc_assignment_csd() (f_establish_fully() -> f_create_mgcp_expect()).

If the expectation already exists at this point, it leads to the error
above. While the rate gets tested, the expectation gets removed in
MGCP_Emulation:main() (ops.create_cb.apply -> ExpectedCreateCallback()),
but only if the EP is not known.

So without this patch:
* T_14k4: passes, EP is not known, Crit gets removed
* T_9k6: passes, EP is known, Crit does not get removed
* T_4k8: error, because Crit already exists

Related: OS#4393
Change-Id: Ib8d27a670931105f45b994799c4757fffabdf97d
This commit is contained in:
Oliver Smith 2023-05-08 14:07:21 +02:00
parent ab7354b762
commit ace447ab8c
1 changed files with 1 additions and 0 deletions
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bsc/BSC_Tests.ttcn
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@ -1875,6 +1875,7 @@ private function f_tc_assignment_csd(charstring data_rate_str, OCT1 data_rate, b
}
f_perform_clear();
f_create_mgcp_delete_ep(g_media.mgcp_ep);
}
private function f_tc_assignment_csd_all(charstring id) runs on MSC_ConnHdlr {
/* Data rates that require multi-slot HSCSD assignment are not tested