Change in ...osmo-ttcn3-hacks[master]: WIP

[pespin]

pespin has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/15681


Change subject: WIP
......................................................................

WIP

Change-Id: I3be5123ff5294e5851652ec14d54589442082b28
---
M pcu/PCU_Tests_RAW.ttcn
1 file changed, 55 insertions(+), 0 deletions(-)



  git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/81/15681/1

diff --git a/pcu/PCU_Tests_RAW.ttcn b/pcu/PCU_Tests_RAW.ttcn
index 0771cf9..e9003d3 100644
--- a/pcu/PCU_Tests_RAW.ttcn
+++ b/pcu/PCU_Tests_RAW.ttcn
@@ -1017,6 +1017,60 @@
 	f_rx_rlcmac_dl_block_exp_dummy(dl_block);
 }
 
+/* pespin */
+testcase TC_pespin() runs on RAW_PCU_Test_CT {
+	var PCUIF_info_ind info_ind;
+	var GsmRrMessage rr_imm_ass;
+	var PacketUlAssign ul_tbf_ass;
+	var RlcmacDlBlock dl_block;
+	var PCUIF_Message pcu_msg;
+	var octetstring data;
+	var boolean ok;
+	var OCT4 tlli := '00000001'O;
+
+	/* Initialize NS/BSSGP side */
+	f_init_bssgp();
+
+	info_ind := valueof(ts_PCUIF_INFO_default);
+	/* Set timer to 1 sec (default 5) to speedup test: */
+	info_ind.t3169 := 1;
+
+	/* Initialize the PCU interface abstraction */
+	f_init_raw(testcasename(), info_ind);
+
+	/* Establish BSSGP connection to the PCU */
+	f_bssgp_establish();
+	f_bssgp_client_llgmm_assign('FFFFFFFF'O, tlli);
+
+	/* Establish an Uplink TBF */
+	ok := f_establish_tbf(rr_imm_ass);
+	if (not ok) {
+		setverdict(fail, "Failed to establish TBF");
+		mtc.stop;
+	}
+
+	ok := f_imm_ass_verify_ul_tbf_ass(rr_imm_ass, ul_tbf_ass);
+	if (not ok) {
+		setverdict(fail, "Immediate Assignment not an Uplink TBF");
+		mtc.stop;
+	}
+
+	/* Send one UL block and make sure it is ACKED fine */
+	f_tx_rlcmac_ul_n_blocks(ul_tbf_ass, 1);
+	f_rx_rlcmac_dl_block_exp_ack_nack(dl_block);
+	/* UL block should be received in SGSN */
+	BSSGP[0].receive(tr_BSSGP_UL_UD(tlli, mp_gb_cfg.cell_id));
+
+	/* Wait until T3169 fires (plus 1 extra sec to make sure) */
+	f_sleep(int2float(info_ind.t3169) + 1.0);
+
+	/* Send an UL block once again, the TBF should be gone by now so no ACK */
+	f_tx_rlcmac_ul_n_blocks(ul_tbf_ass, 1);
+	f_rx_rlcmac_dl_block_exp_dummy(dl_block);
+
+	f_sleep(10.0);
+}
+
 
 control {
 	execute( TC_ns_reset() );
@@ -1034,6 +1088,7 @@
 	execute( TC_ta_ptcch_ul_multi_tbf() );
 	execute( TC_cs_lqual_ul_tbf() );
 	execute( TC_t3169() );
+	execute( TC_pespin() );
 }
 
 

-- 
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Gerrit-Project: osmo-ttcn3-hacks
Gerrit-Branch: master
Gerrit-Change-Id: I3be5123ff5294e5851652ec14d54589442082b28
Gerrit-Change-Number: 15681
Gerrit-PatchSet: 1
Gerrit-Owner: pespin <pespin at sysmocom.de>
Gerrit-MessageType: newchange
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