| module BSC_Tests { |
| |
| import from General_Types all; |
| import from Osmocom_Types all; |
| import from GSM_Types all; |
| import from IPL4asp_Types all; |
| |
| import from BSSAP_Adapter all; |
| import from BSSAP_CodecPort all; |
| import from BSSMAP_Templates all; |
| import from IPA_Emulation all; |
| import from IPA_Types all; |
| import from RSL_Types all; |
| |
| import from Osmocom_CTRL_Functions all; |
| import from Osmocom_CTRL_Types all; |
| |
| import from RSL_Tests all; |
| |
| const integer NUM_BTS := 1; |
| const float T3101_MAX := 12.0; |
| |
| |
| /* BSC specific CTRL helper functions */ |
| function f_ctrl_get_bts(IPA_CTRL_PT pt, integer bts_nr, charstring suffix) return CtrlValue { |
| return f_ctrl_get(pt, "bts." & int2str(bts_nr) & "." & suffix); |
| } |
| |
| template charstring ts_bts(integer bts_nr) := "bts." & int2str(bts_nr) & "."; |
| template charstring ts_bts_trx(integer bts_nr, integer trx_nr ) := |
| valueof(ts_bts(bts_nr)) & "trx." & int2str(trx_nr) & "."; |
| |
| function f_ctrl_get_exp_bts(IPA_CTRL_PT pt, integer bts_nr, CtrlVariable suffix, template CtrlValue exp) { |
| f_ctrl_get_exp(pt, valueof(ts_bts(bts_nr)) & suffix, exp); |
| } |
| |
| function f_ctrl_get_exp_trx(IPA_CTRL_PT pt, integer bts_nr, integer trx_nr, CtrlVariable suffix, |
| template CtrlValue exp) |
| { |
| f_ctrl_get_exp(pt, valueof(ts_bts_trx(bts_nr, trx_nr)) & suffix, exp); |
| } |
| |
| |
| |
| type record BTS_State { |
| IPA_Client rsl |
| } |
| |
| type component test_CT extends BSSAP_Adapter_CT { |
| var BTS_State bts[NUM_BTS]; |
| port IPA_RSL_PT IPA_RSL[NUM_BTS]; |
| |
| var IPA_Client ctrl; |
| port IPA_CTRL_PT IPA_CTRL; |
| |
| var boolean g_initialized := false; |
| timer T_guard := 30.0; |
| |
| } |
| |
| modulepar { |
| charstring mp_bsc_ip := "127.0.0.1"; |
| integer mp_bsc_rsl_port := 3003; |
| integer mp_bsc_ctrl_port := 4249; |
| } |
| |
| type record IPA_Client { |
| IPA_Emulation_CT vc_IPA, |
| IPA_CCM_Parameters ccm_pars, |
| charstring id |
| } |
| |
| function f_ipa_rsl_start(inout IPA_Client clnt, charstring bsc_host, PortNumber bsc_port, integer i) |
| runs on test_CT { |
| timer T := 10.0; |
| |
| clnt.id := "IPA" & int2str(i) & "-RSL"; |
| clnt.vc_IPA := IPA_Emulation_CT.create(clnt.id & "-IPA"); |
| clnt.ccm_pars := c_IPA_default_ccm_pars; |
| clnt.ccm_pars.name := "Osmocom TTCN-3 BTS Simulator"; |
| clnt.ccm_pars.unit_id := int2str(1234+i) & "/0/0"; |
| |
| map(clnt.vc_IPA:IPA_PORT, system:IPA_CODEC_PT); |
| connect(clnt.vc_IPA:IPA_RSL_PORT, self:IPA_RSL[i]); |
| |
| clnt.vc_IPA.start(IPA_Emulation.main_client(bsc_host, bsc_port, "", -1, clnt.ccm_pars)); |
| |
| /* wait for IPA RSL link to connect and send ID ACK */ |
| T.start; |
| alt { |
| [] IPA_RSL[i].receive(ASP_IPA_Event:{up_down := ASP_IPA_EVENT_ID_ACK}) { |
| T.stop; |
| IPA_RSL[i].send(ts_ASP_RSL_UD(IPAC_PROTO_RSL_TRX0,ts_RSL_PAGING_LOAD_IND(23))); |
| } |
| [] IPA_RSL[i].receive { repeat } |
| [] T.timeout { |
| setverdict(fail, "Timeout RSL waiting for ASP_IPA_EVENT_ID_ACK"); |
| self.stop; |
| } |
| } |
| } |
| |
| function f_ipa_ctrl_start(inout IPA_Client clnt, charstring bsc_host, PortNumber bsc_port, integer i) |
| runs on test_CT { |
| timer T := 10.0; |
| |
| clnt.id := "IPA" & int2str(i) & "-CTRL"; |
| clnt.vc_IPA := IPA_Emulation_CT.create(clnt.id & "-IPA"); |
| |
| map(clnt.vc_IPA:IPA_PORT, system:IPA_CODEC_PT); |
| connect(clnt.vc_IPA:IPA_CTRL_PORT, self:IPA_CTRL); |
| |
| clnt.vc_IPA.start(IPA_Emulation.main_client(bsc_host, bsc_port, "", -1)); |
| |
| /* wait for IPA CTRL link to connect and send UP */ |
| T.start; |
| alt { |
| [] IPA_CTRL.receive(ASP_IPA_Event:{up_down := ASP_IPA_EVENT_UP}) { } |
| [] T.timeout { |
| setverdict(fail, "Timeout CTRL waiting for ASP_IPA_EVENT_UP"); |
| self.stop; |
| } |
| } |
| } |
| |
| |
| function f_wait_oml(integer bts_nr, charstring status, float secs_max) runs on test_CT { |
| timer T := secs_max; |
| T.start; |
| while (true) { |
| if (f_ctrl_get_bts(IPA_CTRL, bts_nr, "oml-connection-state") == status) { |
| T.stop; |
| return; |
| } |
| f_sleep(0.1); |
| if (not T.running) { |
| setverdict(fail, "Timeout waiting for oml-connection-state ", status); |
| self.stop; |
| } |
| } |
| } |
| |
| function f_sleep(float seconds) { |
| timer T := seconds; |
| T.start; |
| T.timeout; |
| } |
| |
| altstep as_Tguard() runs on test_CT { |
| [] T_guard.timeout { setverdict(fail, "Timeout of T_guard"); } |
| } |
| |
| function f_init() runs on test_CT { |
| var integer i; |
| |
| if (g_initialized) { |
| return; |
| } |
| g_initialized := true; |
| |
| /* Call a function of our 'parent component' BSSAP_Adapter_CT to start the |
| * MSC-side BSSAP emulation */ |
| f_bssap_init("VirtMSC"); |
| f_ipa_ctrl_start(ctrl, mp_bsc_ip, mp_bsc_ctrl_port, 0); |
| |
| for (i := 0; i < NUM_BTS; i := i+1) { |
| /* wait until osmo-bts-omldummy has respawned */ |
| f_wait_oml(i, "degraded", 5.0); |
| /* start RSL connection */ |
| f_ipa_rsl_start(bts[i].rsl, mp_bsc_ip, mp_bsc_rsl_port, i); |
| /* wait until BSC tells us "connected" */ |
| f_wait_oml(i, "connected", 5.0); |
| } |
| f_sleep(0.5); |
| |
| T_guard.start; |
| activate(as_Tguard()); |
| } |
| |
| function f_exp_ipa_rx(integer bts_nr, template RSL_Message t_rx, float t_secs := 2.0, IpaStreamId sid := IPAC_PROTO_RSL_TRX0) |
| runs on test_CT return RSL_Message { |
| var ASP_RSL_Unitdata rx_rsl_ud; |
| timer T := t_secs; |
| |
| T.start; |
| alt { |
| [] IPA_RSL[bts_nr].receive(tr_ASP_RSL_UD(sid, t_rx)) -> value rx_rsl_ud { |
| T.stop; |
| } |
| [] IPA_RSL[bts_nr].receive { repeat; } |
| [] T.timeout { setverdict(fail, "Timeout expecting ", t_rx); } |
| } |
| return rx_rsl_ud.rsl; |
| } |
| |
| function f_ipa_tx(integer bts_nr, template RSL_Message t_tx, IpaStreamId sid := IPAC_PROTO_RSL_TRX0) |
| runs on test_CT { |
| IPA_RSL[bts_nr].send(ts_ASP_RSL_UD(sid, t_tx)); |
| } |
| |
| |
| /* verify we get a CHAN_ACT after CHAN RQD */ |
| testcase TC_chan_act_noreply() runs on test_CT { |
| var BSSAP_N_UNITDATA_ind ud_ind; |
| |
| f_init(); |
| f_bssap_reset(); |
| |
| IPA_RSL[0].send(ts_ASP_RSL_UD(IPAC_PROTO_RSL_TRX0,ts_RSL_CHAN_RQD('23'O, 23))); |
| f_exp_ipa_rx(0, tr_RSL_MsgTypeD(RSL_MT_CHAN_ACTIV)); |
| setverdict(pass); |
| } |
| |
| /* verify if the "chreq:total" counter increments as expected */ |
| testcase TC_chan_act_counter() runs on test_CT { |
| var BSSAP_N_UNITDATA_ind ud_ind; |
| var integer chreq_total; |
| |
| f_init(); |
| f_bssap_reset(); |
| |
| chreq_total := f_ctrl_get_ratectr_abs(IPA_CTRL, "bts", 0, "chreq:total"); |
| IPA_RSL[0].send(ts_ASP_RSL_UD(IPAC_PROTO_RSL_TRX0,ts_RSL_CHAN_RQD('23'O, 23))); |
| f_exp_ipa_rx(0, tr_RSL_MsgTypeD(RSL_MT_CHAN_ACTIV)); |
| f_ctrl_get_exp_ratectr_abs(IPA_CTRL, "bts", 0, "chreq:total", chreq_total+1); |
| |
| setverdict(pass); |
| } |
| |
| /* CHAN RQD -> CHAN ACT -> CHAN ACT ACK -> RF CHAN REL */ |
| testcase TC_chan_act_ack_noest() runs on test_CT { |
| var RSL_Message rx_rsl; |
| |
| f_init(); |
| f_bssap_reset(); |
| |
| /* Send CHAN RQD and wait for allocation; acknowledge it */ |
| f_ipa_tx(0, ts_RSL_CHAN_RQD('23'O, 23)); |
| rx_rsl := f_exp_ipa_rx(0, tr_RSL_MsgTypeD(RSL_MT_CHAN_ACTIV)); |
| var RslChannelNr chan_nr := rx_rsl.ies[0].body.chan_nr; |
| f_ipa_tx(0, ts_RSL_CHAN_ACT_ACK(chan_nr, 23)); |
| |
| /* expect BSC to disable the channel again if there's no RLL EST IND */ |
| rx_rsl := f_exp_ipa_rx(0, tr_RSL_MsgTypeD(RSL_MT_RF_CHAN_REL), T3101_MAX); |
| |
| setverdict(pass); |
| } |
| |
| /* Test behavior if MSC never answers to CR */ |
| testcase TC_chan_act_ack_est_ind_noreply() runs on test_CT { |
| var RSL_Message rx_rsl; |
| |
| f_init(); |
| f_bssap_reset(); |
| |
| /* Send CHAN RQD and wait for allocation; acknowledge it */ |
| f_ipa_tx(0, ts_RSL_CHAN_RQD('23'O, 23)); |
| rx_rsl := f_exp_ipa_rx(0, tr_RSL_MsgTypeD(RSL_MT_CHAN_ACTIV)); |
| var RslChannelNr chan_nr := rx_rsl.ies[0].body.chan_nr; |
| f_ipa_tx(0, ts_RSL_CHAN_ACT_ACK(chan_nr, 23)); |
| |
| var octetstring l3 := '00010203040506'O |
| f_ipa_tx(0, ts_RSL_EST_IND(chan_nr, valueof(ts_RslLinkID_DCCH(0)), l3)); |
| |
| BSSAP.receive(tr_BSSAP_CONNECT_ind(?, ?, tr_BSSMAP_ComplL3(l3))); |
| |
| /* expect BSC to disable the channel again if there's no response from MSC */ |
| rx_rsl := f_exp_ipa_rx(0, tr_RSL_MsgTypeD(RSL_MT_RF_CHAN_REL), T3101_MAX); |
| |
| setverdict(pass); |
| } |
| |
| /* Test behavior if MSC answers with CREF to CR */ |
| testcase TC_chan_act_ack_est_ind_refused() runs on test_CT { |
| var BSSAP_N_CONNECT_ind rx_c_ind; |
| var RSL_Message rx_rsl; |
| |
| f_init(); |
| f_bssap_reset(); |
| |
| /* Send CHAN RQD and wait for allocation; acknowledge it */ |
| f_ipa_tx(0, ts_RSL_CHAN_RQD('23'O, 23)); |
| rx_rsl := f_exp_ipa_rx(0, tr_RSL_MsgTypeD(RSL_MT_CHAN_ACTIV)); |
| var RslChannelNr chan_nr := rx_rsl.ies[0].body.chan_nr; |
| f_ipa_tx(0, ts_RSL_CHAN_ACT_ACK(chan_nr, 23)); |
| |
| var octetstring l3 := '00010203040506'O |
| f_ipa_tx(0, ts_RSL_EST_IND(chan_nr, valueof(ts_RslLinkID_DCCH(0)), l3)); |
| |
| BSSAP.receive(tr_BSSAP_CONNECT_ind(?, ?, tr_BSSMAP_ComplL3(l3))) -> value rx_c_ind; |
| BSSAP.send(ts_BSSAP_DISC_req(rx_c_ind.connectionId, 0)); |
| |
| /* expect BSC to disable the channel */ |
| rx_rsl := f_exp_ipa_rx(0, tr_RSL_MsgTypeD(RSL_MT_RF_CHAN_REL), T3101_MAX); |
| |
| setverdict(pass); |
| } |
| |
| type record DchanTuple { |
| integer sccp_conn_id, |
| RslChannelNr rsl_chan_nr |
| } |
| |
| /* helper function to establish a dedicated channel via BTS and MSC */ |
| function f_est_dchan(OCT1 ra, GsmFrameNumber fn, octetstring l3) |
| runs on test_CT return DchanTuple { |
| var BSSAP_N_CONNECT_ind rx_c_ind; |
| var RSL_Message rx_rsl; |
| var DchanTuple dt; |
| |
| /* Send CHAN RQD and wait for allocation; acknowledge it */ |
| f_ipa_tx(0, ts_RSL_CHAN_RQD(ra, fn)); |
| rx_rsl := f_exp_ipa_rx(0, tr_RSL_MsgTypeD(RSL_MT_CHAN_ACTIV)); |
| dt.rsl_chan_nr := rx_rsl.ies[0].body.chan_nr; |
| f_ipa_tx(0, ts_RSL_CHAN_ACT_ACK(dt.rsl_chan_nr, fn+1)); |
| |
| f_ipa_tx(0, ts_RSL_EST_IND(dt.rsl_chan_nr, valueof(ts_RslLinkID_DCCH(0)), l3)); |
| |
| BSSAP.receive(tr_BSSAP_CONNECT_ind(?, ?, tr_BSSMAP_ComplL3(l3))) -> value rx_c_ind; |
| dt.sccp_conn_id := rx_c_ind.connectionId; |
| BSSAP.send(ts_BSSAP_CONNECT_res(dt.sccp_conn_id)); |
| |
| return dt; |
| } |
| |
| /* Test behavior of channel release after unilateral RLL REL IND (DISC from MS) */ |
| testcase TC_chan_rel_rll_rel_ind() runs on test_CT { |
| var RSL_Message rx_rsl; |
| var DchanTuple dt; |
| |
| f_init(); |
| f_bssap_reset(); |
| |
| dt := f_est_dchan('23'O, 23, '00010203040506'O); |
| |
| /* simulate RLL REL IND */ |
| f_ipa_tx(0, ts_RSL_REL_IND(dt.rsl_chan_nr, valueof(ts_RslLinkID_DCCH(0)))); |
| |
| /* expect BSC to disable the channel */ |
| rx_rsl := f_exp_ipa_rx(0, tr_RSL_MsgTypeD(RSL_MT_RF_CHAN_REL), T3101_MAX); |
| /* respond with CHAN REL ACK */ |
| f_ipa_tx(0, ts_RSL_RF_CHAN_REL_ACK(dt.rsl_chan_nr)); |
| |
| /* expect DISC_IND on MSC side */ |
| BSSAP.receive(tr_BSSAP_DISC_ind(dt.sccp_conn_id, ?, ?)); |
| |
| setverdict(pass); |
| } |
| |
| /* Test behavior of channel release after CONN FAIL IND from BTS */ |
| testcase TC_chan_rel_conn_fail() runs on test_CT { |
| var BSSAP_N_DATA_ind rx_di; |
| var RSL_Message rx_rsl; |
| var DchanTuple dt; |
| |
| f_init(); |
| f_bssap_reset(); |
| |
| dt := f_est_dchan('23'O, 23, '00010203040506'O); |
| |
| /* simulate CONN FAIL IND */ |
| f_ipa_tx(0, ts_RSL_CONN_FAIL_IND(dt.rsl_chan_nr, 0)); |
| /* TODO: different cause values? */ |
| |
| /* expect BSC to disable the channel */ |
| rx_rsl := f_exp_ipa_rx(0, tr_RSL_MsgTypeD(RSL_MT_RF_CHAN_REL), T3101_MAX); |
| /* respond with CHAN REL ACK */ |
| f_ipa_tx(0, ts_RSL_RF_CHAN_REL_ACK(dt.rsl_chan_nr)); |
| |
| /* expect Clear Request from BSC */ |
| BSSAP.receive(tr_BSSAP_DATA_ind(dt.sccp_conn_id, tr_BSSMAP_ClearRequest)) -> value rx_di; |
| |
| /* Instruct BSC to clear channel */ |
| var BssmapCause cause := bit2int(rx_di.userData.pdu.bssmap.clearRequest.cause.causeValue); |
| BSSAP.send(ts_BSSAP_DATA_req(dt.sccp_conn_id, ts_BSSMAP_ClearCommand(cause))); |
| |
| /* expect Clear Complete from BSC */ |
| BSSAP.receive(tr_BSSAP_DATA_ind(dt.sccp_conn_id, tr_BSSMAP_ClearComplete)); |
| |
| /* release the SCCP connection */ |
| BSSAP.send(ts_BSSAP_DISC_req(dt.sccp_conn_id, 0)); |
| |
| /* wait for SCCP emulation to do its job */ |
| f_sleep(1.0); |
| |
| setverdict(pass); |
| } |
| |
| /* Test behavior of channel release after hard Clear Command from MSC */ |
| testcase TC_chan_rel_hard_clear() runs on test_CT { |
| var BSSAP_N_DATA_ind rx_di; |
| var RSL_Message rx_rsl; |
| var DchanTuple dt; |
| var RslLinkId main_dcch := valueof(ts_RslLinkID_DCCH(0)); |
| |
| f_init(); |
| f_bssap_reset(); |
| |
| dt := f_est_dchan('23'O, 23, '00010203040506'O); |
| |
| /* Instruct BSC to clear channel */ |
| var BssmapCause cause := 0; |
| BSSAP.send(ts_BSSAP_DATA_req(dt.sccp_conn_id, ts_BSSMAP_ClearCommand(cause))); |
| |
| /* expect Clear Complete from BSC on A */ |
| BSSAP.receive(tr_BSSAP_DATA_ind(dt.sccp_conn_id, tr_BSSMAP_ClearComplete)) { |
| /* release the SCCP connection */ |
| BSSAP.send(ts_BSSAP_DISC_req(dt.sccp_conn_id, 0)); |
| } |
| |
| /* Clear the queue, it might still contain stuff like IMMEDIATE ASSIGN */ |
| IPA_RSL[0].clear; |
| alt { |
| /* ignore DEACTIVATE SACCH (if any) */ |
| [] IPA_RSL[0].receive(tr_ASP_RSL_UD(IPAC_PROTO_RSL_TRX0, |
| tr_RSL_DEACT_SACCH(dt.rsl_chan_nr))) { |
| repeat; |
| } |
| /* acknowledge RLL release (if any)*/ |
| [] IPA_RSL[0].receive(tr_ASP_RSL_UD(IPAC_PROTO_RSL_TRX0, |
| tr_RSL_REL_REQ(dt.rsl_chan_nr, ?))) { |
| /* FIXME: Why are we getting this for LinkID SACCH? */ |
| f_ipa_tx(0, ts_RSL_REL_CONF(dt.rsl_chan_nr, main_dcch)); |
| repeat; |
| } |
| /* Expect RF channel release from BSC on Abis */ |
| [] IPA_RSL[0].receive(tr_ASP_RSL_UD(IPAC_PROTO_RSL_TRX0, |
| tr_RSL_MsgTypeD(RSL_MT_RF_CHAN_REL))) { |
| /* respond with CHAN REL ACK */ |
| f_ipa_tx(0, ts_RSL_RF_CHAN_REL_ACK(dt.rsl_chan_nr)); |
| } |
| } |
| |
| setverdict(pass); |
| } |
| |
| /* Test behavior of channel release after hard RLSD from MSC */ |
| testcase TC_chan_rel_hard_rlsd() runs on test_CT { |
| var RSL_Message rx_rsl; |
| var DchanTuple dt; |
| var RslLinkId main_dcch := valueof(ts_RslLinkID_DCCH(0)); |
| |
| f_init(); |
| f_bssap_reset(); |
| |
| dt := f_est_dchan('23'O, 23, '00010203040506'O); |
| |
| /* release the SCCP connection */ |
| BSSAP.send(ts_BSSAP_DISC_req(dt.sccp_conn_id, 0)); |
| |
| /* Clear the queue, it might still contain stuff like IMMEDIATE ASSIGN */ |
| IPA_RSL[0].clear; |
| alt { |
| /* ignore DEACTIVATE SACCH (if any) */ |
| [] IPA_RSL[0].receive(tr_ASP_RSL_UD(IPAC_PROTO_RSL_TRX0, |
| tr_RSL_DEACT_SACCH(dt.rsl_chan_nr))) { |
| repeat; |
| } |
| /* acknowledge RLL release (if any)*/ |
| [] IPA_RSL[0].receive(tr_ASP_RSL_UD(IPAC_PROTO_RSL_TRX0, |
| tr_RSL_REL_REQ(dt.rsl_chan_nr, ?))) { |
| /* FIXME: Why are we getting this for LinkID SACCH? */ |
| f_ipa_tx(0, ts_RSL_REL_CONF(dt.rsl_chan_nr, main_dcch)); |
| repeat; |
| } |
| /* Expect RF channel release from BSC on Abis */ |
| [] IPA_RSL[0].receive(tr_ASP_RSL_UD(IPAC_PROTO_RSL_TRX0, |
| tr_RSL_MsgTypeD(RSL_MT_RF_CHAN_REL))) { |
| /* respond with CHAN REL ACK */ |
| f_ipa_tx(0, ts_RSL_RF_CHAN_REL_ACK(dt.rsl_chan_nr)); |
| } |
| } |
| |
| setverdict(pass); |
| } |
| |
| |
| testcase TC_ctrl_msc_connection_status() runs on test_CT { |
| var charstring ctrl_resp; |
| |
| f_init(); |
| f_bssap_reset(); |
| |
| /* See https://osmocom.org/issues/2729 */ |
| f_ctrl_get_exp(IPA_CTRL, "msc_connection_status", "connected"); |
| setverdict(pass); |
| } |
| |
| testcase TC_ctrl() runs on test_CT { |
| var charstring ctrl_resp; |
| |
| f_init(); |
| f_bssap_reset(); |
| |
| /* all below values must match the osmo-bsc.cfg config file used */ |
| |
| f_ctrl_get_exp(IPA_CTRL, "mcc", "1"); |
| f_ctrl_get_exp(IPA_CTRL, "mnc", "1"); |
| f_ctrl_get_exp(IPA_CTRL, "short-name", "OsmoBSC"); |
| f_ctrl_get_exp(IPA_CTRL, "long-name", "OsmoBSC"); |
| f_ctrl_get_exp(IPA_CTRL, "number-of-bts", "1"); |
| |
| var integer bts_nr := 0; |
| f_ctrl_get_exp_bts(IPA_CTRL, bts_nr, "location-area-code", "1"); |
| f_ctrl_get_exp_bts(IPA_CTRL, bts_nr, "cell-identity", "0"); |
| f_ctrl_get_exp_bts(IPA_CTRL, bts_nr, "oml-connection-state", "connected"); |
| f_ctrl_get_exp_bts(IPA_CTRL, bts_nr, "gprs-mode", "gprs"); |
| f_ctrl_get_exp_bts(IPA_CTRL, bts_nr, "rf_state", "operational,unlocked,on"); |
| f_ctrl_get_exp_trx(IPA_CTRL, bts_nr, 0, "arfcn", "871"); |
| f_ctrl_get_exp_trx(IPA_CTRL, bts_nr, 0, "max-power-reduction", "20"); |
| |
| var integer uptime := str2int(f_ctrl_get_bts(IPA_CTRL, bts_nr, "oml-uptime")); |
| f_sleep(2.0); |
| if (str2int(f_ctrl_get_bts(IPA_CTRL, bts_nr, "oml-uptime")) < uptime+1) { |
| setverdict(fail, "oml-uptime not incrementing as expected"); |
| } |
| /* TODO: Disconnect RSL, imply that OML is disconnected and check for uptime zero? */ |
| |
| f_ctrl_get_exp_ratectr_abs(IPA_CTRL, "bsc", 0, "paging:attempted", 0); |
| |
| setverdict(pass); |
| } |
| |
| |
| |
| control { |
| execute( TC_ctrl_msc_connection_status() ); |
| execute( TC_ctrl() ); |
| execute( TC_chan_act_noreply() ); |
| execute( TC_chan_act_counter() ); |
| execute( TC_chan_act_ack_noest() ); |
| execute( TC_chan_act_ack_est_ind_noreply() ); |
| execute( TC_chan_act_ack_est_ind_refused() ); |
| execute( TC_chan_rel_rll_rel_ind() ); |
| execute( TC_chan_rel_conn_fail() ); |
| execute( TC_chan_rel_hard_clear() ); |
| execute( TC_chan_rel_hard_rlsd() ); |
| } |
| |
| } |