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BSC_Tests.ttcn: introduce TC_chan_deact_silence 

The idea of this test case is to verify channel deactivation
procedure due to no response to Immediate Assignment.

Change-Id: I00b0838c9f919303aef72280248b0d1317f42b3b
Related: OS#3709
This commit is contained in:
Vadim Yanitskiy 2018-11-27 01:32:57 +07:00
parent 3466cc53d8
commit 1ff1fdf63e
2 changed files with 35 additions and 0 deletions
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34
bsc/BSC_Tests.ttcn
View File

@ -524,6 +524,39 @@ testcase TC_chan_exhaustion() runs on test_CT {
}
}
/* Test channel deactivation due to silence from MS */
testcase TC_chan_deact_silence() runs on test_CT {
var RslChannelNr chan_nr;
f_init(1);
/* Request for a dedicated channel */
chan_nr := f_chreq_act_ack('23'O);
/* Wait some time until the channel is released */
f_sleep(2.0);
/* Expect CHANnel RELease */
alt {
[] IPA_RSL[0].receive(tr_ASP_RSL_UD(IPAC_PROTO_RSL_TRX0,
tr_RSL_MsgTypeD(RSL_MT_RF_CHAN_REL))) {
log("Received CHANnel RELease");
setverdict(pass);
}
[] IPA_RSL[0].receive(tr_ASP_RSL_UD(IPAC_PROTO_RSL_TRX0,
tr_RSL_IMM_ASSIGN(?))) {
/* See OS#3709, OsmoBSC should not send Immediate
* Assignment Reject since a dedicated channel was
* already allocated, and Immediate Assignment was
* already sent. */
setverdict(fail, "Unexpected Immediate Assignment!");
}
[] IPA_RSL[0].receive {
setverdict(fail, "Unexpected RSL message!");
}
}
}
/***********************************************************************
* Assignment Testing
***********************************************************************/
@ -3372,6 +3405,7 @@ control {
execute( TC_chan_act_ack_est_ind_refused() );
execute( TC_chan_act_nack() );
execute( TC_chan_exhaustion() );
execute( TC_chan_deact_silence() );
execute( TC_chan_rel_rll_rel_ind() );
execute( TC_chan_rel_conn_fail() );
execute( TC_chan_rel_hard_clear() );

1
bsc/expected-results.xml
View File

@ -10,6 +10,7 @@
<testcase classname='BSC_Tests' name='TC_chan_act_ack_est_ind_refused' time='MASKED'/>
<testcase classname='BSC_Tests' name='TC_chan_act_nack' time='MASKED'/>
<testcase classname='BSC_Tests' name='TC_chan_exhaustion' time='MASKED'/>
<testcase classname='BSC_Tests' name='TC_chan_deact_silence' time='MASKED'/>
<testcase classname='BSC_Tests' name='TC_chan_rel_rll_rel_ind' time='MASKED'/>
<testcase classname='BSC_Tests' name='TC_chan_rel_conn_fail' time='MASKED'/>
<testcase classname='BSC_Tests' name='TC_chan_rel_hard_clear' time='MASKED'/>