ttcn3
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osmo-ttcn3-hacks
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Alexander Couzens 355ab56a24 PCU_Tests_NS: allow an UNBLOCK message to arrive before ALIVE 
The ALIVE PDU does not have to be sent before an UNBLOCK message.
Ignore UNBLOCK messages in cases a single ALIVE is expected.

According to TS 48.016 v5.2.0, 7.4:
"Upon successful completion of an NS-VC reset procedure,
a BSS (or SGSN) shall start timer Tns-test, then [..]"
The ALIVE should arive Tns-test after the reset procedure (typ. 1s-60s).

Change-Id: I11d77b7477981998082967e5123b61636af2b980
 		2020-09-07 07:10:01 +00:00
..
GPRS_Components.ttcn GPRS_Components: s/f_ms_rx_imm_ass_pacch/f_ms_rx_pkt_ass_pacch/g 2020-07-23 04:57:05 +07:00
GPRS_Context.ttcn pcu: Rename 'gprs_gb/Test' tp 'pcu/PCU_Tests' to align with other suites 2018-03-12 14:23:57 +00:00
GPRS_TBF.ttcn Split templates in RLCMAC_{CSN1_}Types into their own _Templates file 2020-04-29 19:07:38 +02:00
PCUIF_Components.ttcn PCU: introduce f_shutdown() to ensure proper tear down 2020-05-07 02:43:55 +07:00
PCU_Tests.cfg pcu: Rename PCU*RAW* content to PCU 2020-04-29 18:33:48 +02:00
PCU_Tests.default PCU: PCU_Tests.default: add 'USER' category to ConsoleMask 2020-05-07 02:43:56 +07:00
PCU_Tests.ttcn pcu: Test Downlink UNIT_DATA messages from SGSN containing IMSI IE 2020-08-29 07:56:46 +00:00
PCU_Tests_NS.ttcn PCU_Tests_NS: allow an UNBLOCK message to arrive before ALIVE 2020-09-07 07:10:01 +00:00
PCU_Tests_SNS.cfg pcu: Rename PCU*RAW* content to PCU 2020-04-29 18:33:48 +02:00
PCU_Tests_SNS.ttcn PCU: move RAW_NS into own file to use it in the SGSN tests 2020-09-07 06:12:25 +02:00
PCU_selftest.ttcn Move all GPRS helper function to its own file and component 2020-05-19 19:21:29 +00:00
RAW_NS.ttcn RAW_NS: implement f_outgoing_ns_reset 2020-09-07 06:12:51 +02:00
README.md pcu: Rename PCU*RAW* content to PCU 2020-04-29 18:33:48 +02:00
SGSN_Components.ttcn pcu: Get rid of PCU_Tests.ttcn tests 2020-04-29 18:33:14 +02:00
expected-results.xml update expected results 2020-05-19 19:25:35 +00:00
gen_links.sh Split templates in RLCMAC_{CSN1_}Types into their own _Templates file 2020-04-29 19:07:38 +02:00
osmo-pcu-sns.cfg pcu: add configs for running without docker 2019-08-30 13:21:54 +02:00
osmo-pcu.cfg pcu: add configs for running without docker 2019-08-30 13:21:54 +02:00
regen_makefile.sh pcu: Get rid of PCU_Tests.ttcn tests 2020-04-29 18:33:14 +02:00

README.md

PCU_Tests.ttcn

  • external interfaces
    • Gb (emulates SGSN side NS/BSSGP)
    • unix pcu socket (emulates BTS)
    • VTY

{% dot msc_tests.svg digraph G { rankdir=LR; PCU [label="IUT\nosmo-pcu",shape="box"]; ATS [label="ATS\nPCU_Tests.ttcn"];

PCU -> ATS [label="Gb"]; PCU -> ATS [label="pcu_sock"]; ATS -> PCU [label="VTY"]; } %}