ttcn3
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osmo-ttcn3-hacks
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Pau Espin a14a8af5fd bts: Disable PCU related tests if PCU socket not configured 
With some real HW setups, there's no PCU (osmo-pcu) available locally,
for instance when using a sysmobts, or when using a nanoBTS. There's no
need to waste time and generate extra output by running this tests in
this case.

Furthermore, some tests seem to crash sometimes in that setup, probably
due to using invalid fd (-1):
MTC@801a0da9866a: Setting RSL_SYSTEM_INFO_4 (4): '31061C62F224002A4740E50400'O
 /osmo-ttcn3-hacks/bts/BTS_Tests: Segmentation fault occurred
/usr/lib/titan/libttcn3-parallel-dynamic.so(_Z14signal_handleri+0xa3)[0x7f0c33b48073]
/lib/x86_64-linux-gnu/libc.so.6(+0x33060)[0x7f0c321aa060]
/osmo-ttcn3-hacks/bts/UD_PT.so(_ZN12UD__PortType15UD__PT_PROVIDER13outgoing_sendERKN9UD__Types14UD__send__dataE+0xf0)[0x7f0c349e42f8]
/osmo-ttcn3-hacks/bts/PCUIF_CodecPort.so(_ZN16PCUIF__CodecPort16PCUIF__CODEC__PT4sendERKNS_17PCUIF__send__dataERK9COMPONENT+0x19e)[0x7f0c37e1731a]
/osmo-ttcn3-hacks/bts/PCUIF_CodecPort.so(_ZN16PCUIF__CodecPort16PCUIF__CODEC__PT4sendERKNS_26PCUIF__send__data_templateE+0x5f)[0x7f0c37e174f7]
/osmo-ttcn3-hacks/bts/BTS_Tests.so(_ZN10BTS__Tests20f__TC__pcu__act__reqERK7INTEGERS2_S2_RK7BOOLEAN+0x411)[0x7f0c3eec3210]
/osmo-ttcn3-hacks/bts/BTS_Tests.so(_ZN10BTS__Tests28testcase_TC__pcu__deact__reqEbd+0x15d)[0x7f0c3eec4f27]
/osmo-ttcn3-hacks/bts/BTS_Tests.so(+0xfb65d)[0x7f0c3eeef65d]
/usr/lib/titan/libttcn3-parallel-dynamic.so(_ZN11Module_List15execute_controlEPKc+0x1c)[0x7f0c33af3fbc]

Change-Id: I773c7ec52dd8532bf160e92ffefc8d936ca55de2
 		2018-11-20 13:30:07 +01:00
..
BTS_Tests.cfg bts: Add second VTY connection to BSC 2018-09-16 12:41:11 +02:00
BTS_Tests.default bts: Add second VTY connection to BSC 2018-09-16 12:41:11 +02:00
BTS_Tests.ttcn bts: Disable PCU related tests if PCU socket not configured 2018-11-20 13:30:07 +01:00
README.md Add README.md file for several suites 2018-06-14 18:55:36 +02:00
expected-results.xml update expected results 2018-09-06 14:13:34 +02:00
gen_links.sh BTS_Tests: Use Misc_Helpers.f_shutdown consistently 2018-10-24 15:10:13 +02:00
regen_makefile.sh bts: Add TELNET/VTY module so we can interact with BTS VTY 2018-02-27 22:32:54 +01:00

README.md

BTS_Tests.ttcn

  • external interfaces
    • A-bis side: RSL (emulates BSC-side server)
    • Um side: L1CTL to control MS
    • PCU side: pcu_socket

{% dot bts_tests.svg digraph G { rankdir=LR; { rank=same; BTS, BSC}; BTS [label="IUT\nosmo-bts-trx",shape="box"]; ATS [label="ATS\nBTS_Tests.ttcn"]; BSC [label="osmo-bsc\nOML only"]; BTS -> fake_trx [label="bursts"]; fake_trx -> trxcon [label="bursts"]; trxcon -> ATS [label="bursts"];

BTS -> BSC [label="A-bis OML"]; BTS -> ATS [label="A-bis RSL"];

ATS -> BTS [label="pcu_sock"]; ATS -> BSC [label="VTY"]; ATS -> BTS [label="CTRL"]; } %}