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osmo-ttcn3-hacks
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bsc: TC_assignment_csd: test more transp data rates 

Related: OS#4393
Change-Id: I9a5f0e630fefcafb1b26eabba73de7e76d9e7e5d
This commit is contained in:
Oliver Smith 2023-04-18 11:29:10 +02:00 committed by osmith
parent ce2dd69588
commit cb61791491
1 changed files with 19 additions and 4 deletions
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23
bsc/BSC_Tests.ttcn
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@ -1849,7 +1849,7 @@ runs on test_CT return DchanTuple {
return dt;
}
private function f_tc_assignment_csd(charstring id) runs on MSC_ConnHdlr {
private function f_tc_assignment_csd(charstring data_rate_str, OCT1 data_rate) runs on MSC_ConnHdlr {
var template PDU_BSSAP exp_compl := f_gen_exp_compl();
var PDU_BSSAP ass_cmd := f_gen_ass_req();
var SDP_FIELD_PayloadType pt_csd := PT_CSD;
@ -1857,7 +1857,11 @@ private function f_tc_assignment_csd(charstring id) runs on MSC_ConnHdlr {
ass_cmd.pdu.bssmap.assignmentRequest.channelType := valueof(ts_BSSMAP_IE_ChannelTypeCSD);
ass_cmd.pdu.bssmap.assignmentRequest.codecList := valueof(ts_BSSMAP_IE_CodecList({ts_CodecCSData}));
ass_cmd.pdu.bssmap.assignmentRequest.channelType.speechId_DataIndicator := GSM0808_DATA_RATE_TRANSP_4k8;
ass_cmd.pdu.bssmap.assignmentRequest.channelType.speechId_DataIndicator := data_rate;
log("-----------------------------------------------");
log("Assignment req with data rate: " & data_rate_str);
log("-----------------------------------------------");
f_establish_fully(ass_cmd, exp_compl);
@ -1867,15 +1871,26 @@ private function f_tc_assignment_csd(charstring id) runs on MSC_ConnHdlr {
f_perform_clear();
}
private function f_tc_assignment_csd_all(charstring id) runs on MSC_ConnHdlr {
/* Data rates that require multi-slot HSCSD assignment are not tested
* on purpuse (not supported): T_32k0, T_28k8 */
f_tc_assignment_csd("T_14k4", GSM0808_DATA_RATE_TRANSP_14k4);
f_tc_assignment_csd("T_9k6", GSM0808_DATA_RATE_TRANSP_9k6);
f_tc_assignment_csd("T_4k8", GSM0808_DATA_RATE_TRANSP_4k8);
f_tc_assignment_csd("T_2k4", GSM0808_DATA_RATE_TRANSP_2k4);
f_tc_assignment_csd("T_1k2", GSM0808_DATA_RATE_TRANSP_1k2);
f_tc_assignment_csd("T_600", GSM0808_DATA_RATE_TRANSP_600);
f_tc_assignment_csd("T_1200_75", GSM0808_DATA_RATE_TRANSP_1200_75);
}
testcase TC_assignment_csd() runs on test_CT {
if (Misc_Helpers.f_osmo_repo_is("nightly")) { /* osmo-bsc > 1.10.0 */
var MSC_ConnHdlr vc_conn;
var TestHdlrParams pars := f_gen_test_hdlr_pars();
pars.encr := valueof(t_EncrParams('01'O, f_rnd_octstring(8)));
f_init(1, true);
f_init(1, true, guard_timeout := 90.0);
f_sleep(1.0);
vc_conn := f_start_handler(refers(f_tc_assignment_csd), pars);
vc_conn := f_start_handler(refers(f_tc_assignment_csd_all), pars);
vc_conn.done;
} else {
var template PDU_BSSAP exp_fail := tr_BSSMAP_AssignmentFail;