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laforge gerrit-no-reply at lists.osmocom.orglaforge has submitted this change and it was merged. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/15376 )
Change subject: bsc: Test suite for CBSP (Cell Broadcast Service Protocol)
......................................................................
bsc: Test suite for CBSP (Cell Broadcast Service Protocol)
In this testsuite, we simulate BTS and CBC by attaching to RSL and CBSP
protocol interfaces of the BSC. We then issue a variety of CBSP
commands to the BSC and check for corresponding action on both the BTS-
facing RSL as well as responses on the CBSP side.
Change-Id: Ia6ffac181f50586d06d2f29bca1c57285179e861
---
M bsc/BSC_Tests.cfg
A bsc/BSC_Tests_CBSP.ttcn
M bsc/gen_links.sh
M bsc/regen_makefile.sh
M library/CBSP_Templates.ttcn
M library/CBSP_Types.ttcn
M library/RSL_Types.ttcn
7 files changed, 552 insertions(+), 6 deletions(-)
Approvals:
Jenkins Builder: Verified
laforge: Looks good to me, approved
diff --git a/bsc/BSC_Tests.cfg b/bsc/BSC_Tests.cfg
index 4e6c40e..610e0f7 100644
--- a/bsc/BSC_Tests.cfg
+++ b/bsc/BSC_Tests.cfg
@@ -16,6 +16,7 @@
[EXECUTE]
BSC_Tests.control
+BSC_Tests_CBSP.control
#BSC_Tests.TC_chan_act_noreply
#BSC_Tests.TC_chan_act_ack_noest
#BSC_Tests.TC_chan_act_ack_est_ind_noreply
diff --git a/bsc/BSC_Tests_CBSP.ttcn b/bsc/BSC_Tests_CBSP.ttcn
new file mode 100644
index 0000000..3d6040e
--- /dev/null
+++ b/bsc/BSC_Tests_CBSP.ttcn
@@ -0,0 +1,505 @@
+module BSC_Tests_CBSP {
+
+/* CBSP Integration Tests for OsmoBSC
+ * (C) 2019 by Harald Welte <laforge at gnumonks.org>
+ * All rights reserved.
+ *
+ * Released under the terms of GNU General Public License, Version 2 or
+ * (at your option) any later version.
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ *
+ * This test suite tests OsmoBSC while emulating the CBC (Cell Broadcast Centre)
+ */
+
+import from General_Types all;
+import from Osmocom_Types all;
+import from GSM_Types all;
+import from IPL4asp_Types all;
+import from BSSAP_Types all;
+import from BSSMAP_Templates all;
+
+import from BSC_Tests all;
+
+import from IPA_Emulation all;
+import from IPA_CodecPort all;
+import from IPA_Types all;
+
+import from RSL_Types all;
+import from RSL_Emulation all;
+
+import from CBSP_Types all;
+import from CBSP_Templates all;
+import from CBSP_Adapter all;
+import from CBSP_CodecPort all;
+
+modulepar {
+ charstring mp_cbc_ip := "0.0.0.0";
+ integer mp_cbc_port := 48049;
+ integer mp_bsc_cbsp_port := 48050;
+
+ /* BTS 0: 262-42-1-0 with CBCH
+ * BTS 1: 262-42-1-1 with CBCH
+ * BTS 2: 262-42-2-1 with CBCH
+ * BTS 3: 262-42-2-3 without CBCH */
+ GsmCgiAbstract mp_cgi_bts0 := { '262'H, '42'H, 1, 0 };
+ GsmCgiAbstract mp_cgi_bts1 := { '262'H, '42'H, 1, 1 };
+ GsmCgiAbstract mp_cgi_bts2 := { '262'H, '42'H, 2, 1 };
+ GsmCgiAbstract mp_cgi_bts3 := { '262'H, '42'H, 2, 3 };
+}
+
+private type record GsmCgiAbstract {
+ GsmMcc mcc,
+ GsmMnc mnc,
+ GsmLac lac,
+ GsmCellId ci
+};
+private template (value) BSSMAP_FIELD_CellIdentification_CGI bssmap_cgi(GsmCgiAbstract cgi) :=
+ ts_BSSMAP_CI_CGI(cgi.mcc, cgi.mnc, cgi.lac, cgi.ci);
+private template (value) BSSMAP_FIELD_CellIdentification_LAC_CI bssmap_lac_ci(GsmCgiAbstract cgi) :=
+ ts_BSSMAP_CI_LAC_CI(cgi.lac, cgi.ci);
+private template (value) BSSMAP_FIELD_CellIdentification_LAI bssmap_lai(GsmCgiAbstract cgi) :=
+ ts_BSSMAP_CI_LAI(cgi.mcc, cgi.mnc, cgi.lac);
+private template (value) OCT2 bssmap_lac(GsmCgiAbstract cgi) := ts_BSSMAP_CI_LAC(cgi.lac);
+private template (value) OCT2 bssmap_ci(GsmCgiAbstract cgi) := ts_BSSMAP_CI_CI(cgi.ci);
+
+type component cbsp_test_CT extends test_CT, CBSP_Adapter_CT {
+}
+
+private altstep as_IgnRSL(template RSL_Message tr) runs on cbsp_test_CT {
+[] IPA_RSL[0].receive(tr_RSL_UD(tr)) { repeat; }
+[] IPA_RSL[1].receive(tr_RSL_UD(tr)) { repeat; }
+[] IPA_RSL[2].receive(tr_RSL_UD(tr)) { repeat; }
+}
+
+private altstep as_FailRSL() runs on cbsp_test_CT {
+var template RSL_Message tr := (tr_RSL_SMSCB_CMD);
+var ASP_RSL_Unitdata rx;
+[] IPA_RSL[0].receive(tr_RSL_UD(tr)) -> value rx {
+ setverdict(fail, "Received unexpected RSL ", rx);
+ mtc.stop;
+ }
+[] IPA_RSL[1].receive(tr_RSL_UD(tr)) -> value rx {
+ setverdict(fail, "Received unexpected RSL ", rx);
+ mtc.stop;
+ }
+[] IPA_RSL[2].receive(tr_RSL_UD(tr)) -> value rx {
+ setverdict(fail, "Received unexpected RSL ", rx);
+ mtc.stop;
+ }
+}
+
+private function f_init() runs on cbsp_test_CT {
+ BSC_Tests.f_init();
+ activate(as_IgnRSL((tr_RSL_BCCH_INFO, tr_RSL_SACCH_FILL,
+ tr_RSL_NO_BCCH_INFO, tr_RSL_NO_SACCH_FILL,
+ tr_RSL_MsgTypeD(?))));
+ activate(as_FailRSL());
+}
+private function f_cbsp_init_client() runs on cbsp_test_CT {
+ f_init();
+ CBSP_Adapter.f_connect(mp_bsc_ip, mp_bsc_cbsp_port, "", -1);
+ f_cbsp_init_tail();
+}
+
+private function f_cbsp_init_server() runs on cbsp_test_CT {
+ var ASP_Event asp_evt;
+ timer T := 10.0;
+
+ f_init();
+ CBSP_Adapter.f_bind(mp_cbc_ip, mp_cbc_port);
+
+ T.start;
+ alt {
+ [] CBSP[0].receive(ASP_Event:{connOpened:=?}) -> value asp_evt {
+ g_cbsp_conn_id[0] := asp_evt.connOpened.connId;
+ }
+ [] T.timeout {
+ setverdict(fail, "Timeout waiting for incoming connection to CBSP Port");
+ }
+ }
+ f_cbsp_init_tail();
+}
+private function f_cbsp_init_tail() runs on cbsp_test_CT {
+ interleave {
+ [] CBSP[0].receive(tr_CBSP_Recv(?, tr_CBSP_RESTART(?, CBSP_BC_MSGT_CBS, CBSP_RI_DATA_LOST)));
+ /* should we also expect a restart for emergency related messages? */
+ //[] CBSP[0].receive(tr_CBSP_Recv(?, tr_CBSP_RESTART(?, CBSP_BC_MSGT_EMERG, CBSP_RI_DATA_LOST)));
+ }
+}
+
+function f_gen_page() return CBSP_IE {
+ var integer len := f_rnd_int(82);
+ var octetstring payload := f_rnd_octstring(len);
+ return valueof(ts_CbspMsgContent(payload, len));
+}
+
+function f_cbsp_reset_bss(integer idx) runs on CBSP_Adapter_CT {
+ var template (value) CBSP_PDU tx;
+ timer T := 3.0;
+ tx := ts_CBSP_RESET(cell_list := ts_BSSMAP_CIL_BSS);
+ CBSP[idx].clear;
+ CBSP[idx].send(ts_CBSP_Send(g_cbsp_conn_id[idx], tx));
+ T.start;
+ alt {
+ [] CBSP[idx].receive(tr_CBSP_Recv(?, tr_CBSP_RESET_COMPL(cell_list := ts_BSSMAP_CIL_BSS)));
+ [] CBSP[idx].receive {
+ setverdict(fail, "received unexpected CBSP");
+ mtc.stop;
+ }
+ [] T.timeout {
+ setverdict(fail, "timeout waiting for RESET COMPLETE");
+ mtc.stop;
+ }
+ }
+}
+
+/* send a WRITE CBS to the BSC; expect either COMPLETE or FAILURE in response*/
+function f_cbsp_write(uint16_t msg_id, uint16_t ser_no,
+ template (value) BSSMAP_FIELD_CellIdentificationList cell_list := ts_BSSMAP_CIL_BSS,
+ template (value) CBSP_Category category := CBSP_CATEG_NORMAL,
+ uint16_t rep_period := 10, uint16_t num_bcast_req := 1,
+ uint8_t dcs := 0, uint8_t channel_ind := 0, CBSP_IEs content,
+ template BSSMAP_FIELD_CellIdentificationList success_list := ?,
+ template CBSP_FailureListItems fail_list := omit) runs on cbsp_test_CT {
+ var template (value) CBSP_PDU tx;
+ var template CBSP_PDU rx;
+ var CBSP_IEs pages := {f_gen_page()};
+
+ tx := ts_CBSP_WRITE_CBS(msg_id, ser_no, cell_list, channel_ind, category,
+ rep_period, num_bcast_req, dcs, content);
+ CBSP[0].send(ts_CBSP_Send(g_cbsp_conn_id[0], tx));
+ if (istemplatekind(fail_list, "omit")) {
+ rx := tr_CBSP_WRITE_CBS_COMPL(msg_id, ser_no, success_list, channel_ind);
+ } else {
+ rx := tr_CBSP_WRITE_CBS_FAIL(msg_id, ser_no, fail_list, *, success_list, channel_ind);
+ }
+ alt {
+ [] CBSP[0].receive(tr_CBSP_Recv(g_cbsp_conn_id[0], rx)) {
+ setverdict(pass);
+ }
+ [] CBSP[0].receive(tr_CBSP_Recv(g_cbsp_conn_id[0], ?)) {
+ setverdict(fail, "Received unexpected CBSP");
+ }
+ }
+}
+
+/* send a REPLACE CBS to the BSC; expect either COMPLETE or FAILURE in response*/
+function f_cbsp_replace(uint16_t msg_id, uint16_t new_ser_no, uint16_t old_ser_no,
+ template (value) BSSMAP_FIELD_CellIdentificationList cell_list := ts_BSSMAP_CIL_BSS,
+ template (value) CBSP_Category category := CBSP_CATEG_NORMAL,
+ uint16_t rep_period := 10, uint16_t num_bcast_req := 1,
+ uint8_t dcs := 0, uint8_t channel_ind := 0, CBSP_IEs content,
+ template BSSMAP_FIELD_CellIdentificationList success_list := ?,
+ template CBSP_FailureListItems fail_list := omit) runs on cbsp_test_CT {
+ var template (value) CBSP_PDU tx;
+ var template CBSP_PDU rx;
+ var CBSP_IEs pages := {f_gen_page()};
+
+ tx := ts_CBSP_REPLACE_CBS(msg_id, new_ser_no, old_ser_no, cell_list, channel_ind, category,
+ rep_period, num_bcast_req, dcs, content);
+ CBSP[0].send(ts_CBSP_Send(g_cbsp_conn_id[0], tx));
+ if (istemplatekind(fail_list, "omit")) {
+ rx := tr_CBSP_REPLACE_CBS_COMPL(msg_id, new_ser_no, old_ser_no, ?, success_list,
+ channel_ind);
+ } else {
+ rx := tr_CBSP_REPLACE_CBS_FAIL(msg_id, new_ser_no, old_ser_no, fail_list, *, success_list,
+ channel_ind);
+ }
+ alt {
+ [] CBSP[0].receive(tr_CBSP_Recv(g_cbsp_conn_id[0], rx)) {
+ setverdict(pass);
+ }
+ [] CBSP[0].receive(tr_CBSP_Recv(g_cbsp_conn_id[0], ?)) {
+ setverdict(fail, "Received unexpected CBSP");
+ }
+ }
+}
+/* send a KILL CBS to the BSC; expect either COMPLETE or FAILURE in response*/
+function f_cbsp_kill(uint16_t msg_id, uint16_t ser_no, template (omit) uint8_t channel_ind := 0,
+ template (value) BSSMAP_FIELD_CellIdentificationList cell_list := ts_BSSMAP_CIL_BSS,
+ template BSSMAP_FIELD_CellIdentificationList success_list := ?,
+ template CBSP_FailureListItems fail_list := omit) runs on cbsp_test_CT
+{
+ var template (value) CBSP_PDU tx;
+ var template CBSP_PDU rx;
+
+ tx := ts_CBSP_KILL(msg_id, ser_no, cell_list, channel_ind);
+ CBSP[0].send(ts_CBSP_Send(g_cbsp_conn_id[0], tx));
+ if (istemplatekind(fail_list, "omit")) {
+ rx := tr_CBSP_KILL_COMPL(msg_id, ser_no, compl_list:=*, cell_list:=success_list,
+ channel_ind:=channel_ind);
+ } else {
+ rx := tr_CBSP_KILL_FAIL(msg_id, ser_no, fail_list, compl_list:=*, cell_list:=success_list,
+ channel_ind:=channel_ind);
+ }
+ alt {
+ [] CBSP[0].receive(tr_CBSP_Recv(g_cbsp_conn_id[0], rx)) {
+ setverdict(pass);
+ }
+ [] CBSP[0].receive(tr_CBSP_Recv(g_cbsp_conn_id[0], ?)) {
+ setverdict(fail, "Received unexpected CBSP");
+ }
+ }
+}
+
+private template (present) ASP_RSL_Unitdata tr_RSL_UD(template (present) RSL_Message rsl) := {
+ streamId := ?,
+ rsl := rsl
+}
+
+template (present) RSL_IE_CbCommandType
+tr_RslCbCmdType(template (present) uint2_t lblock := ?, template (present) RSL_CbCommand cmd := ?) := {
+ command := cmd,
+ default_bcast_null := ?,
+ spare := ?,
+ last_block := lblock
+}
+
+/* build a RSL_Message receive template from a CBSP page */
+private function f_page2rsl(CBSP_IE page, uint16_t msg_id, uint16_t ser_no, boolean ext_cbch := false)
+return template (present) RSL_Message
+{
+ var template RSL_Message tr;
+ var integer lblock := page.body.msg_content.user_len / 22;
+ var octetstring payload;
+ if (page.body.msg_content.user_len mod 22 > 0) {
+ lblock := lblock + 1;
+ }
+ payload := int2oct(ser_no, 2) & int2oct(msg_id, 2) & '0011'O & page.body.msg_content.val;
+ tr := tr_RSL_SMSCB_CMD(tr_RslCbCmdType(lblock), f_pad_oct(payload, 88, '00'O));
+ if (ext_cbch) {
+ tr.ies[3] := tr_RSL_IE(RSL_IE_Body:{smscb_chan_ind := 1});
+ tr.ies[4] := *;
+ }
+ return tr;
+}
+
+/***********************************************************************
+ * Test Cases
+ ***********************************************************************/
+
+/* Test if BSC (server) accepts connections from CBC (client) */
+testcase TC_cbsp_bsc_server() runs on cbsp_test_CT {
+ f_cbsp_init_client();
+ setverdict(pass);
+}
+
+/* Test if BSC (client) is connecting to CBC (server) */
+testcase TC_cbsp_bsc_client() runs on cbsp_test_CT {
+ f_cbsp_init_server();
+ setverdict(pass);
+}
+
+/* Test if a BSS-global RESET is executed successfully */
+testcase TC_cbsp_reset_bss() runs on cbsp_test_CT {
+ f_cbsp_init_server();
+
+ f_cbsp_reset_bss(0);
+ setverdict(pass);
+}
+
+testcase TC_cbsp_write() runs on cbsp_test_CT {
+ var template (value) CBSP_PDU tx;
+ var CBSP_IEs pages := {f_gen_page()};
+ f_cbsp_init_server();
+
+ tx := ts_CBSP_WRITE_CBS(msg_id:=23, new_ser_nr:=42, cell_list:=ts_BSSMAP_CIL_BSS,
+ channel_ind:=0, category:=CBSP_CATEG_NORMAL,
+ rep_period:=10, num_bcast_req:=1, dcs := 0,
+ content:=pages);
+
+ CBSP[0].send(ts_CBSP_Send(g_cbsp_conn_id[0], tx));
+ f_sleep(10.0);
+}
+
+/* Write to entire BSS; three cells succeed; one fails (no CBCH) */
+testcase TC_cbsp_write_bss() runs on cbsp_test_CT {
+ var CBSP_IEs pages := {f_gen_page()};
+ var template (value) BSSMAP_FIELD_CellIdentificationList cell_list;
+ cell_list := ts_BSSMAP_CIL_BSS;
+ f_cbsp_init_server();
+ f_cbsp_write(1, 1001, cell_list, content:=pages,
+ success_list:=tr_BSSMAP_CIL_CGI({?,?,?}), fail_list:={?});
+
+ var template RSL_Message tr := f_page2rsl(pages[0], 1, 1001);
+ interleave {
+ [] IPA_RSL[0].receive(tr_RSL_UD(tr)) {}
+ [] IPA_RSL[1].receive(tr_RSL_UD(tr)) {}
+ [] IPA_RSL[2].receive(tr_RSL_UD(tr)) {}
+ }
+}
+
+/* Write to single BTS supporting CBCH: success */
+testcase TC_cbsp_write_bts_cgi() runs on cbsp_test_CT {
+ var CBSP_IEs pages := {f_gen_page()};
+ var template (value) BSSMAP_FIELD_CellIdentificationList cell_list;
+ cell_list := ts_BSSMAP_CIL_CGI({bssmap_cgi(mp_cgi_bts0)});
+ f_cbsp_init_server();
+ f_cbsp_write(2, 1002, cell_list, content:=pages,
+ success_list:=cell_list, fail_list:=omit);
+ var template RSL_Message tr := f_page2rsl(pages[0], 1, 1001);
+ IPA_RSL[0].receive(tr_RSL_UD(tr));
+ f_sleep(5.0);
+}
+
+/* Write to single BTS not supporting CBCH: failure */
+testcase TC_cbsp_write_bts_no_cbch() runs on cbsp_test_CT {
+ var CBSP_IEs pages := {f_gen_page()};
+ var template (value) BSSMAP_FIELD_CellIdentificationList cell_list;
+ cell_list := ts_BSSMAP_CIL_CGI({bssmap_cgi(mp_cgi_bts3)});
+ f_cbsp_init_server();
+ f_cbsp_write(3, 1003, cell_list, content:=pages,
+ success_list:=omit, fail_list:={?});
+ f_sleep(5.0);
+}
+
+/* Write to single non-existant BTS */
+testcase TC_cbsp_write_unknown_bts() runs on cbsp_test_CT {
+ var CBSP_IEs pages := {f_gen_page()};
+ var template (value) BSSMAP_FIELD_CellIdentificationList cell_list;
+ cell_list := ts_BSSMAP_CIL_CGI({ts_BSSMAP_CI_CGI(mp_cgi_bts0.mcc, mp_cgi_bts1.mnc, 22222, 33333)});
+ f_cbsp_init_server();
+ f_cbsp_write(4, 1004, cell_list, content:=pages,
+ success_list:=omit, fail_list:={?});
+ f_sleep(5.0);
+}
+
+/* Write to single BTS using LAC+CI */
+testcase TC_cbsp_write_lac_ci() runs on cbsp_test_CT {
+ var CBSP_IEs pages := {f_gen_page()};
+ var template (value) BSSMAP_FIELD_CellIdentificationList cell_list;
+ cell_list := ts_BSSMAP_CIL_LAC_CI({bssmap_lac_ci(mp_cgi_bts0)});
+ f_cbsp_init_server();
+ f_cbsp_write(5, 1005, cell_list, content:=pages,
+ success_list:=?, fail_list:=omit);
+ IPA_RSL[0].receive(tr_RSL_UD(f_page2rsl(pages[0], 5, 1005)));
+ f_sleep(5.0);
+}
+
+/* Write to single BTS using CI */
+testcase TC_cbsp_write_ci() runs on cbsp_test_CT {
+ var CBSP_IEs pages := {f_gen_page()};
+ var template (value) BSSMAP_FIELD_CellIdentificationList cell_list;
+ cell_list := ts_BSSMAP_CIL_CI({bssmap_ci(mp_cgi_bts0)});
+ f_cbsp_init_server();
+ f_cbsp_write(6, 1006, cell_list, content:=pages,
+ success_list:=?, fail_list:=omit);
+ IPA_RSL[0].receive(tr_RSL_UD(f_page2rsl(pages[0], 6, 1006)));
+ f_sleep(5.0);
+}
+
+/* Write to single BTS using LAI */
+testcase TC_cbsp_write_lai() runs on cbsp_test_CT {
+ var CBSP_IEs pages := {f_gen_page()};
+ var template (value) BSSMAP_FIELD_CellIdentificationList cell_list;
+ cell_list := ts_BSSMAP_CIL_LAI({bssmap_lai(mp_cgi_bts0)});
+ f_cbsp_init_server();
+ f_cbsp_write(7, 1007, cell_list, content:=pages,
+ success_list:=?, fail_list:=omit);
+ IPA_RSL[0].receive(tr_RSL_UD(f_page2rsl(pages[0], 7, 1007)));
+ f_sleep(5.0);
+}
+
+/* Write to two BTS using LAC */
+testcase TC_cbsp_write_lac() runs on cbsp_test_CT {
+ var CBSP_IEs pages := {f_gen_page()};
+ var template (value) BSSMAP_FIELD_CellIdentificationList cell_list;
+ cell_list := ts_BSSMAP_CIL_LAC({bssmap_lac(mp_cgi_bts0)});
+ f_cbsp_init_server();
+ f_cbsp_write(8, 1008, cell_list, content:=pages,
+ success_list:=?, fail_list:=omit);
+ var template RSL_Message tr := f_page2rsl(pages[0], 8, 1008);
+ interleave {
+ [] IPA_RSL[0].receive(tr_RSL_UD(tr));
+ [] IPA_RSL[1].receive(tr_RSL_UD(tr));
+ }
+ f_sleep(5.0);
+}
+
+/* Write a message, then replace it */
+testcase TC_cbsp_write_then_replace() runs on cbsp_test_CT {
+ var CBSP_IEs pages := {f_gen_page()};
+ var template (value) BSSMAP_FIELD_CellIdentificationList cell_list;
+ cell_list := ts_BSSMAP_CIL_LAC_CI({bssmap_lac_ci(mp_cgi_bts0)});
+ f_cbsp_init_server();
+ f_cbsp_write(9, 1009, cell_list, num_bcast_req:=10, content:=pages,
+ success_list:=?, fail_list:=omit);
+ f_cbsp_replace(9, 2009, 1009, cell_list, content:=pages,
+ success_list:=?, fail_list:=omit);
+}
+
+/* Replace a message that doesn't exist: failure */
+testcase TC_cbsp_replace_nonexist() runs on cbsp_test_CT {
+ var CBSP_IEs pages := {f_gen_page()};
+ var template (value) BSSMAP_FIELD_CellIdentificationList cell_list;
+ cell_list := ts_BSSMAP_CIL_LAC_CI({bssmap_lac_ci(mp_cgi_bts0)});
+ f_cbsp_init_server();
+ f_cbsp_replace(10, 2010, 1010, cell_list, content:=pages,
+ success_list:=omit, fail_list:=?);
+}
+
+/* Write more messages than can be scheduled */
+testcase TC_cbsp_write_too_many() runs on cbsp_test_CT {
+ /* repeating three pages at an interval of 1 is impossible */
+ var CBSP_IEs pages := {f_gen_page(), f_gen_page(), f_gen_page()};
+ var template (value) BSSMAP_FIELD_CellIdentificationList cell_list;
+ cell_list := ts_BSSMAP_CIL_LAC_CI({bssmap_lac_ci(mp_cgi_bts0)});
+ f_cbsp_init_server();
+ f_cbsp_write(11, 1011, cell_list, rep_period:=1, content:=pages,
+ success_list:=omit, fail_list:=?);
+}
+
+/* Kill message that doesn't exist: failure */
+testcase TC_cbsp_kill_nonexist() runs on cbsp_test_CT {
+ var CBSP_IEs pages := {f_gen_page()};
+ var template (value) BSSMAP_FIELD_CellIdentificationList cell_list;
+ cell_list := ts_BSSMAP_CIL_LAC_CI({bssmap_lac_ci(mp_cgi_bts0)});
+ f_cbsp_init_server();
+ f_cbsp_kill(12, 1012, 0, cell_list, success_list:=omit, fail_list:=?);
+}
+/* Write a message, then kill it */
+testcase TC_cbsp_write_then_kill() runs on cbsp_test_CT {
+ var CBSP_IEs pages := {f_gen_page()};
+ var template (value) BSSMAP_FIELD_CellIdentificationList cell_list;
+ cell_list := ts_BSSMAP_CIL_LAC_CI({bssmap_lac_ci(mp_cgi_bts0)});
+ f_cbsp_init_server();
+ f_cbsp_write(13, 1013, cell_list, content:=pages, success_list:=?, fail_list:=omit);
+ f_cbsp_kill(13, 1013, 0, cell_list, success_list:=?, fail_list:=omit);
+}
+
+/* Write a message, then reset all messages */
+testcase TC_cbsp_write_then_reset() runs on cbsp_test_CT {
+ var CBSP_IEs pages := {f_gen_page()};
+ var template (value) BSSMAP_FIELD_CellIdentificationList cell_list;
+ cell_list := ts_BSSMAP_CIL_LAC_CI({bssmap_lac_ci(mp_cgi_bts0)});
+ f_cbsp_init_server();
+ f_cbsp_write(14, 1014, cell_list, content:=pages, success_list:=?, fail_list:=omit);
+ f_cbsp_reset_bss(0);
+}
+
+control {
+ execute( TC_cbsp_bsc_server() );
+ execute( TC_cbsp_bsc_client() );
+ execute( TC_cbsp_reset_bss() );
+
+ /* test various different types of Cell Identities */
+ execute( TC_cbsp_write_bss() );
+ execute( TC_cbsp_write_bts_cgi() );
+ execute( TC_cbsp_write_bts_no_cbch() );
+ execute( TC_cbsp_write_unknown_bts() );
+ execute( TC_cbsp_write_lac_ci() );
+ execute( TC_cbsp_write_ci() );
+ execute( TC_cbsp_write_lai() );
+ execute( TC_cbsp_write_lac() );
+
+ execute( TC_cbsp_write_then_replace() );
+ execute( TC_cbsp_replace_nonexist() );
+ execute( TC_cbsp_write_too_many() );
+ execute( TC_cbsp_kill_nonexist() );
+ execute( TC_cbsp_write_then_kill() );
+ execute( TC_cbsp_write_then_reset() );
+}
+
+
+}
diff --git a/bsc/gen_links.sh b/bsc/gen_links.sh
index c71b31a..845f7cc 100755
--- a/bsc/gen_links.sh
+++ b/bsc/gen_links.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
BASEDIR=../deps
@@ -67,7 +67,9 @@
gen_links $DIR $FILES
DIR=../library
-FILES="Misc_Helpers.ttcn General_Types.ttcn Osmocom_Types.ttcn GSM_Types.ttcn Osmocom_VTY_Functions.ttcn Native_Functions.ttcn Native_FunctionDefs.cc IPA_Types.ttcn IPA_CodecPort.ttcn IPA_CodecPort_CtrlFunct.ttcn IPA_CodecPort_CtrlFunctDef.cc IPA_Emulation.ttcnpp L3_Templates.ttcn BSSMAP_Templates.ttcn RAN_Emulation.ttcnpp RLCMAC_CSN1_Types.ttcn GSM_RR_Types.ttcn RSL_Types.ttcn RSL_Emulation.ttcn MGCP_Emulation.ttcn MGCP_Types.ttcn MGCP_Templates.ttcn MGCP_CodecPort.ttcn MGCP_CodecPort_CtrlFunct.ttcn MGCP_CodecPort_CtrlFunctDef.cc BSSAP_CodecPort.ttcn RAN_Adapter.ttcnpp Osmocom_CTRL_Types.ttcn Osmocom_CTRL_Functions.ttcn Osmocom_CTRL_Adapter.ttcn RTP_CodecPort.ttcn RTP_CodecPort_CtrlFunct.ttcn RTP_CodecPort_CtrlFunctDef.cc RTP_Emulation.ttcn IuUP_Types.ttcn IuUP_EncDec.cc IuUP_Emulation.ttcn SCCP_Templates.ttcn IPA_Testing.ttcn"
+FILES="Misc_Helpers.ttcn General_Types.ttcn Osmocom_Types.ttcn GSM_Types.ttcn Osmocom_VTY_Functions.ttcn Native_Functions.ttcn Native_FunctionDefs.cc IPA_Types.ttcn IPA_CodecPort.ttcn IPA_CodecPort_CtrlFunct.ttcn IPA_CodecPort_CtrlFunctDef.cc IPA_Emulation.ttcnpp L3_Templates.ttcn BSSMAP_Templates.ttcn RAN_Emulation.ttcnpp RLCMAC_CSN1_Types.ttcn GSM_RR_Types.ttcn RSL_Types.ttcn RSL_Emulation.ttcn MGCP_Emulation.ttcn MGCP_Types.ttcn MGCP_Templates.ttcn MGCP_CodecPort.ttcn MGCP_CodecPort_CtrlFunct.ttcn MGCP_CodecPort_CtrlFunctDef.cc BSSAP_CodecPort.ttcn RAN_Adapter.ttcnpp Osmocom_CTRL_Types.ttcn Osmocom_CTRL_Functions.ttcn Osmocom_CTRL_Adapter.ttcn RTP_CodecPort.ttcn RTP_CodecPort_CtrlFunct.ttcn RTP_CodecPort_CtrlFunctDef.cc RTP_Emulation.ttcn IuUP_Types.ttcn IuUP_EncDec.cc IuUP_Emulation.ttcn SCCP_Templates.ttcn IPA_Testing.ttcn "
+FILES+="CBSP_Types.ttcn CBSP_Templates.ttcn "
+FILES+="CBSP_CodecPort.ttcn CBSP_CodecPort_CtrlFunct.ttcn CBSP_CodecPort_CtrlFunctdef.cc CBSP_Adapter.ttcn "
gen_links $DIR $FILES
ignore_pp_results
diff --git a/bsc/regen_makefile.sh b/bsc/regen_makefile.sh
index 389aaed..def4a3f 100755
--- a/bsc/regen_makefile.sh
+++ b/bsc/regen_makefile.sh
@@ -2,7 +2,7 @@
MAIN=BSC_Tests.ttcn
-FILES="*.ttcn *.ttcnpp IPA_CodecPort_CtrlFunctDef.cc IPL4asp_PT.cc IPL4asp_discovery.cc TCCConversion.cc TCCInterface.cc SCTPasp_PT.cc RTP_EncDec.cc SDP_EncDec.cc RTP_CodecPort_CtrlFunctDef.cc MGCP_CodecPort_CtrlFunctDef.cc IuUP_EncDec.cc Native_FunctionDefs.cc TELNETasp_PT.cc *.c"
+FILES="*.ttcn *.ttcnpp IPA_CodecPort_CtrlFunctDef.cc IPL4asp_PT.cc IPL4asp_discovery.cc TCCConversion.cc TCCInterface.cc SCTPasp_PT.cc RTP_EncDec.cc SDP_EncDec.cc RTP_CodecPort_CtrlFunctDef.cc MGCP_CodecPort_CtrlFunctDef.cc IuUP_EncDec.cc Native_FunctionDefs.cc TELNETasp_PT.cc CBSP_CodecPort_CtrlFunctdef.cc *.c"
export CPPFLAGS_TTCN3="-DIPA_EMULATION_RSL -DIPA_EMULATION_MGCP -DIPA_EMULATION_CTRL -DIPA_EMULATION_SCCP -DRAN_EMULATION_BSSAP -DRAN_EMULATION_MGCP -DRAN_EMULATION_CTRL -DUSE_MTP3_DISTRIBUTOR"
diff --git a/library/CBSP_Templates.ttcn b/library/CBSP_Templates.ttcn
index 86eaf69..2283e6f 100644
--- a/library/CBSP_Templates.ttcn
+++ b/library/CBSP_Templates.ttcn
@@ -130,7 +130,7 @@
}});
template CBSP_IE tr_CbspFailList(template CBSP_FailureListItems items := ?) :=
tr_CBSP_IE({failure_list := {
- len := 0,
+ len := ?,
list := items
}});
diff --git a/library/CBSP_Types.ttcn b/library/CBSP_Types.ttcn
index 43a7d7d..c4c6cf2 100644
--- a/library/CBSP_Types.ttcn
+++ b/library/CBSP_Types.ttcn
@@ -113,7 +113,8 @@
type record CBSP_IE_MessageContent {
uint8_t user_len,
octetstring val
-} with { variant (val) "FIELDLENGTH(82)" };
+} with { variant (val) "FIELDLENGTH(82)"
+ variant (val) "ALIGN(left)" };
/* 8.2.6 Cell List */
type record CBSP_IE_CellList {
diff --git a/library/RSL_Types.ttcn b/library/RSL_Types.ttcn
index da8c7f8..db0e231 100644
--- a/library/RSL_Types.ttcn
+++ b/library/RSL_Types.ttcn
@@ -1549,6 +1549,25 @@
t_RSL_IE(RSL_IE_FULL_BCCH_INFO, RSL_IE_Body:{other := ts_RSL_LV(full_bcch_info)})
}
}
+ template RSL_Message tr_RSL_NO_BCCH_INFO(template RSL_IE_SysinfoType si_type := ?) := {
+ msg_disc := tr_RSL_MsgDisc(RSL_MDISC_CCHAN, false),
+ msg_type := RSL_MT_BCCH_INFO,
+ ies := {
+ tr_RSL_IE(RSL_IE_Body:{chan_nr := ts_RslChanNr_BCCH(0)}),
+ tr_RSL_IE(RSL_IE_Body:{sysinfo_type := si_type})
+ }
+ }
+ template RSL_Message tr_RSL_BCCH_INFO(template RSL_IE_SysinfoType si_type := ?,
+ template octetstring full_bcch_info := ?) := {
+ msg_disc := tr_RSL_MsgDisc(RSL_MDISC_CCHAN, false),
+ msg_type := RSL_MT_BCCH_INFO,
+ ies := {
+ tr_RSL_IE(RSL_IE_Body:{chan_nr := ts_RslChanNr_BCCH(0)}),
+ tr_RSL_IE(RSL_IE_Body:{sysinfo_type := si_type}),
+ tr_RSL_IE(RSL_IE_Body:{other := tr_RSL_LV(full_bcch_info)}),
+ *
+ }
+ }
/* 8.5.2 BTS -> BSC */
template (value) RSL_Message ts_RSL_RACH_LOAD_IND(uint16_t slot_ct, uint16_t busy_ct,
@@ -1562,7 +1581,7 @@
}
template RSL_Message tr_RSL_RACH_LOAD_IND(template uint16_t slot_ct := ?,
template uint16_t busy_ct := ?,
- template uint16_t acc_ct) := {
+ template uint16_t acc_ct := ?) := {
msg_disc := tr_RSL_MsgDisc(RSL_MDISC_CCHAN, false),
msg_type := RSL_MT_CCCH_LOAD_IND,
ies := {
@@ -1761,6 +1780,24 @@
t_RSL_IE(RSL_IE_L3_INFO, RSL_IE_Body:{l3_info := ts_RSL_L16V(l3_info)})
}
}
+ template RSL_Message tr_RSL_NO_SACCH_FILL(template RSL_IE_SysinfoType si_type := ?) := {
+ msg_disc := tr_RSL_MsgDisc(RSL_MDISC_TRX_MGMT, false),
+ msg_type := RSL_MT_SACCH_FILL,
+ ies := {
+ tr_RSL_IE(RSL_IE_Body:{sysinfo_type := si_type})
+ }
+ }
+ template RSL_Message tr_RSL_SACCH_FILL(template RSL_IE_SysinfoType si_type := ?,
+ template octetstring l3_info := ?) := {
+ msg_disc := tr_RSL_MsgDisc(RSL_MDISC_TRX_MGMT, false),
+ msg_type := RSL_MT_SACCH_FILL,
+ ies := {
+ tr_RSL_IE(RSL_IE_Body:{sysinfo_type := si_type}),
+ tr_RSL_IE(RSL_IE_Body:{l3_info := tr_RSL_L16V(l3_info)}),
+ *
+ }
+ }
+
/* 8.6.4 BTS -> BSC */
template (value) RSL_Message ts_RSL_ERROR_REPORT(RSL_Cause cause) := {
--
To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/15376
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Gerrit-Project: osmo-ttcn3-hacks
Gerrit-Branch: master
Gerrit-Change-Id: Ia6ffac181f50586d06d2f29bca1c57285179e861
Gerrit-Change-Number: 15376
Gerrit-PatchSet: 5
Gerrit-Owner: laforge <laforge at gnumonks.org>
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: laforge <laforge at gnumonks.org>
Gerrit-Reviewer: pespin <pespin at sysmocom.de>
Gerrit-MessageType: merged
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