Commit Graph

954 Commits

Author SHA1 Message Date
Alexander Couzens 09040eff01 sgsn: TC_hlr_location_cancel_request_update: remove superflous Update Location Response
There shouldn't be any update location pending

Change-Id: I94b9307311a8095065212e1820cacc6cd2be0a3a
2018-06-12 19:23:14 +02:00
Alexander Couzens 49bb4b499f sgsn: add TC_attach_detach_check_subscriber_list
MS <-> SGSN: Attach
MS ->  SGSN: Detach Req (Power off)
VTY -> SGSN: Check if MS is NOT in subscriber cache

Change-Id: I0956d54760f19ca556fa0d16ea4c5b96ac13f2fa
2018-06-12 19:22:52 +02:00
Alexander Couzens 53f2056571 sgsn: add TC_attach_no_imsi_response
Ignores Identity Request IMSI.

MS -> SGSN: Attach Request TMSI (unknown)
MS <- SGSN: Identity Request IMEI (optional)
MS -> SGSN: Identity Response IMEI (optional)
MS <- SGSN: Identity Request IMSI
MS -x SGSN: no response
MS <- SGSN: re-send: Identity Request IMSI 4x
MS <- SGSN: Attach Reject

Change-Id: I4f41d59cfe6b0168b5e0874082fd700b56a7f0da
2018-06-12 19:22:50 +02:00
Alexander Couzens 667dd7fa84 sgsn: add TC_attach_no_imei_response
Ignores Identity Request IMEI.

MS -> SGSN: Attach Request IMSI
MS <- SGSN: Identity Request IMSI (optional)
MS -> SGSN: Identity Response IMSI (optional)
MS <- SGSN: Identity Request IMEI
MS -x SGSN: no response
MS <- SGSN: re-send: Identity Request IMEI 4x
MS <- SGSN: Attach Reject

Change-Id: Ie50c75e62e31e01c5b17969fb067664e44fd68a5
2018-06-12 19:21:16 +02:00
Alexander Couzens 234c588b72 sgsn: TC_hlr_location_cancel_*: 5 seconds timeout is to short
These tests failed on jenkins.

Change-Id: I56a62e70763b7c331fc528cd7e4064a5ec9f2a04
2018-06-12 13:51:14 +02:00
Alexander Couzens ace6fc65be SGSN: fix spaces/tabs in TC_hlr_location_cancel_request_unknown_subscriber_{withdraw,update}
Fixes: 6c47f29495 ("SGSN: add TC_hlr_location_cancel_request_unknown_subscriber_{withdraw,update}")
Change-Id: I5074dadf53ec75a9c709b28ff324e23fdcd13bfa
2018-06-12 13:51:14 +02:00
Alexander Couzens 1e6d990540 Osmocom_VTY_Functions: introduce f_vty_transceive_not_match()
fails when vty response match template.

Change-Id: I489d2a47cd4690dcfc3f1042c332014593d082a2
2018-06-12 13:51:14 +02:00
Alexander Couzens 98aa59e064 Osmocom_VTY_Functions: move f_vty_transceive_match from HLR to this library
f_vty_transceive_match will be used by future SGSN tests.

Change-Id: Ia69ab6d5639c2e10059f88c8cc97463820cb72e6
2018-06-12 13:51:14 +02:00
Alexander Couzens 02496257f6 *.default: change logging filemask from ERROR | WARNING to += PARALLEL | VERDICTOP
PARALLEL | VERDICTOP will log when the port is dying or when other
components will change to fail. This helped to find a timeout in the
SGSN tests where a function call message timed out.

Change-Id: I770ac964dc37e2752e7d35e493f707b091c739b0
2018-06-12 13:51:14 +02:00
Harald Welte 4908982036 hlr: Update expected-results
as of Change-Id Change-Id: I4f51abdf44dfc62d7e8792341aad6dafe58923da,
osmo-hlr passes HLR_Tests.TC_gsup_sai_err_invalid_imsi

Change-Id: I72fb71806c72ce29e8c6c9b25723f02009463cec
2018-06-11 22:23:10 +02:00
Harald Welte 550daf97b7 bsc: Add TC_chan_rel_hard_rlsd_ms_dead
In this test case, the MSC performs a hard SCCP release of the
SCCP connection.  This makes the BSC send a RLL REL REQ on the lchan,
but we simulate a broken/lost MS which doesn't respond to that.

Current OsmoBSC master will fail this test, and that's exactly why we
need it.

Change-Id: I800168499c2ab30af72625aba6fc740bc16e5653
Related: OS#3333
2018-06-11 19:22:13 +02:00
Harald Welte c3260d9a4c bsc: Reduce TC_bssap_rlsd_does_not_cause_bssmap_reset to 4 lchan
This test establishes an SDCCH for each iteration.  However,
* due to OS#3333, osmo-bsc is currently not properly releasing those
  lchan's,
* due to OS#3222, we furthermore don't allocate "larger" channels like TCH

and as a result on a combined CCCH system we only have 4 SDCCH, which
is less than the 8 that we try to use here.

Change-Id: I0f7fff54248a505387bdfe105259e8ad10ce6c77
Related: OS#3333
Related: OS#3332
2018-06-11 17:48:16 +02:00
Harald Welte 32574eef07 bsc: Avoid duplicate DISC.req in TC_bssmap_clear_does_not_cause_bssmap_reset()
Change-Id: I11b4a1e95dcc522f2a9c14a8b625eab2356a1c18
2018-06-11 15:22:59 +02:00
Harald Welte a189718a4e BSC_Tests: ensure different RA+FN in *_does_not_cause_bssmap_reset()
For each of the SCCP/BSSMAP connections we create, let's make sure we
use a different RA and frame number, to make sure the test is more
realistic, and to aid any debugging.

Change-Id: I35540979c38d46f03702812e93742d7db772c533
2018-06-11 15:22:59 +02:00
Harald Welte 1b1be37288 bts: no need to import GSM_RR_Types twice
Change-Id: Ie3c45df74baebfefb36e09a27b820093f7b9218b
2018-06-11 15:22:59 +02:00
Harald Welte 935fbe336a bsc: Don't expect BSC to release SCCP in LCLS.TC_lcls_connect_clear()
While osmo-bsc was still affected of OS#3331, it would release the SCCP
connection from the BSC side.  This is illegal as per 3GPP spec and
has meanwhile been fixed in osmo-bsc master.  However, the testcase
BSC_Tests_LCLS.TC_lcls_connect_clear() relied on the broken behavior,
let's fix that.

The testcase now releases the SCCP connection from the simulated MSC
side in response to the BSSMAP Clear Complete from the BSC.

Change-Id: Ic3e1f8729a093b04941ec7ca72664d53adb21229
2018-06-11 15:22:59 +02:00
Harald Welte e8d750e668 bts: More complete AGCH / IMM.ASS testing
The existing test simply sent 1000 messages via RSL without checking
what actually arrived on the radio interface, or without
expecting/counting any RSL DELETE IND.

Let's fix this by introducing test sending IMM.ASS at three different
rates, with related expectations in terms of nubmer of IMM.ASS arriving
on Um vs. RSL DELETE IND arriving at BSC.

Change-Id: Ib6043b76ba1d7aaff107bb612f63b5a747d8720c
Related: OS#2990
Related: SYS#2695
2018-06-10 21:44:29 +02:00
Vadim Yanitskiy 0aaf48d893 msc/USSD: test USSD-request during an active call
The idea of this testcase is to check if MSC can correctly
handle a USSD-request during an active call.

What we do here:

  1) Perform Location Update
  2) Establish a MT-call
  3) Perform *#100# request
  4) Release the call

Change-Id: Ifa3cd1aeeb34ccf5864f78b76a88aaa6d5e51839
2018-06-10 20:37:19 +07:00
Vadim Yanitskiy b9d09f99ee msc/USSD: add unknown request code testcase
The idea of this testcase is to check reaction of the network on
reception of USSD request with unknown/unhandled request code.

It is not clearly defined by the GSM specs, how the network
should react in such cases, but looking at GSM TS 04.80,
section 4.3.2 "Error types description", the UnexpectedDataValue
error looks suitable. Commercial networks also use this error
when an unknown request code is sent.

Change-Id: I6a3fcaafc37972a38c13722f0b511ea5e1e3fbd8
2018-06-10 20:36:51 +07:00
Pau Espin 752ffd565a bts: Set L1CTL rxlev_exp as module parameter
Change-Id: If63e5c2d6abe1dd6dddd1a12e703ed069b940ab4
2018-06-07 17:15:27 +00:00
Neels Hofmeyr beb58a6020 update expected results: bsc, sgsn
Change-Id: Icc8bb648b3c79b2e29450ca38dd95bad1d2d09aa
2018-06-07 15:47:26 +02:00
Philipp Maier 45635f4379 MGCP_Test: Test non LCO crcx
When a CRCX without an LCO option (codec) is sent, then older versions
of osmo-mgw will omit the port number in the SDP part of the response.
Also no default codec is selected and reported back. This testcase
pinpoints the problem.

Change-Id: Ie16cdab936ce468fe378d4ec9e1c61f81c07fb4e
Related: OS#2658
2018-06-06 17:16:21 +02:00
Philipp Maier ac8fc7f859 MGCP_Test: expect TC_crcx_illegal_double_lco to pass
The osmo-mgw now rejects multiple appearances of LCO, the testcase
TC_crcx_illegal_double_lco now passes.

- update expected-results.xml

Change-Id: If4a68e9373b34696236935cce936e9d3c254511b
Related: OS#3119
2018-06-06 16:54:01 +02:00
Vadim Yanitskiy c3cb53383f USSD_Helpers.ttcn: add f_USSD_FACILITY_IE_RETURN_ERROR
Change-Id: I9f2b526cb67224cab81364cec34efd42bbb44327
2018-06-06 10:59:11 +00:00
Harald Welte 343b774d21 bsc: Fix f_establish_fully() for cases where we expect ASSIGN FAIL
When f_ass_patch_lcls() was recently introduced during LCLS support
patches, we broke any testcases that *expected* an ASSIGNMENT FAIL
by overwriting the ASSIGNMENT FAIL with an ASSIGNMENT COMPL.

This patch fixes f_ass_patch_lcls() to only patch 'assignmentComplete'
members, if this assignmentComplete is actually chosen.

This fixes BSC_Tests.TC_assignment_fr_a5_1_codec_missing

Change-Id: I64fbf4cc3178a91913143960475a0d3758779ced
2018-06-05 21:45:02 +00:00
Alexander Couzens d8604ab9ae L3_Templates: tr_GMM_DET_REQ_MT: use * instead of omit for `cause`
The omit force this field to be not present, while a * allows to be present or not.
As user of this tr I would expect to ignore this field rather than an explicit omit.

Change-Id: Iae91f752789273934a6382bdd474594c3c50bbe9
2018-06-05 13:04:41 +00:00
Harald Welte 83f6dbfa34 BTS_Tests: Don't wait indefinitely for ASP_IPA_EVENT_UP
Change-Id: I5150660319896fe7f597ca333395923f128c8d87
2018-06-03 19:07:25 +02:00
Harald Welte 5d50a283ee bsc: Enable LCLS in osmo-bsc.cfg
Change-Id: I39b0812423dd22f677334ad0ac406a23a1214fa9
2018-06-03 15:15:25 +00:00
Harald Welte ff579f90e5 LCLS: Introduce a copy+pasted f_connect_handler() function
... using the original one is hitting a ttcn3_compiler bug in
TITAN 6.3.1, see https://www.eclipse.org/forums/index.php/m/1789918/

Change-Id: I7c2dfd3c6e63b54c019fba0c07a1bb777d68f6b5
2018-06-03 10:34:22 +00:00
Harald Welte cc0b014903 bsc: Add LCLS related test cases
This is an early WIP, we actually will need to establish two calls/legs
before the BSC is able to locally correlate them.

Related: OS#1602
Change-Id: Ie6d0b9c38027abf65c7c564fc79b889d013fa6a7
2018-06-03 10:33:41 +00:00
Harald Welte 75b3426009 bsc: Disable verbose logging of MGCP encoder/decoder
Change-Id: I8147029a20828e762819be35ffebd801b22d2b6b
2018-06-03 12:29:45 +02:00
Vadim Yanitskiy b761d14e58 GSUP_Types.ttcn: add SS related messages and IEs
Recently we introduced a few new GSUP IEs, related to TCAP-like
session management and Supplementary Services in libosmocore.
Let's sync the TTCN-3 implementation and add the corresponding
templates for SS payloads.

Change-Id: I54767e49ae98db67f71dd28278b14435860313e0
2018-06-02 18:57:35 +00:00
Vadim Yanitskiy 7d1f9189ca msc/USSD: add single *#100# request testcase
In this testcase we perform LUR, then request our own number and
then expect the response with matching MSISDN.

Change-Id: I82450c6f48f6c17bc33e0ec6c91f2a73e44793ad
2018-06-02 06:11:58 +07:00
Vadim Yanitskiy 20ee5e4d8f msc/BSC_ConnectionHandler.ttcn: add EST_TYPE_SS_ACT for SS/USSD
Change-Id: If439e7c082b435d7f668065c9f8e3bdfa941dcc5
2018-06-02 04:55:18 +07:00
Vadim Yanitskiy 9201554c53 msc: introduce USSD helper functions
Change-Id: Ic528b968a9bc7c12e8395364e895400aa016c8f5
2018-06-02 04:55:18 +07:00
Vadim Yanitskiy 8c34922c77 msc: import GSM 7-bit coding functions
Change-Id: Ie8dd865d0c4c64827284c737d431e6c87b3d0847
2018-06-02 04:55:18 +07:00
Vadim Yanitskiy 4019ec9691 library: introduce Facility IE templates for SS/USSD
Change-Id: Ibc3e8f70230d656b2f0994ea0c63e6554b6165de
2018-06-02 04:55:18 +07:00
Vadim Yanitskiy 0319813c41 L3_Templates: add GSM 04.80 RELEASE_COMPLETE message
Change-Id: Iaf295aeb4ef475d41d0eeddcca5e864016fd91cc
2018-06-02 04:55:18 +07:00
Stefan Sperling d5a30625cf sync TTCN3 MSC test config with docker-playground
Update MSC_Tests.default according to the current MSC_Tests.cfg
used by docker-playground.

Add osmo-msc.cfg and osmo-stp.cfg example configuration files.

Allows the MSC tests to be run locally.

Change-Id: Ia00f0315a5246c3ec55563ebd21a586aec8e4688
2018-06-01 16:37:13 +00:00
Stefan Sperling f46eb2642f expect TC_establish_and_nothing to pass
The test case TC_establish_and_nothing is now passing.
Update expected results list accordingly.

Change-Id: I925fa4ad2e38e189cf5dd1ae76a24cdb9011fdc8
Related: OS#2879
2018-06-01 16:36:44 +00:00
Harald Welte cbe911cbf4 bsc: Derive MGCP EP + Port numbers from new g_pars.media_nr
Change-Id: I44b46c9bc8f13eed9b3d18a6ce67980d2af0d46a
2018-06-01 18:35:24 +02:00
Harald Welte e102eae88c BSC_Tests.ttcn: mark some functions as non-private
Change-Id: I25301d27510cbe41c09d4fd81c07d453c5f5b4ef
2018-06-01 18:35:19 +02:00
Harald Welte 336820cf5e BSC_Tests.ttcn: Split f_connect_handler() off f_start_handler()
In case we want to derive other component types by extending
MSC_ConnectionHandler, we will want to connect additional ports
before starting the component.

Hence, split the connect part into f_create_handler(), while keeping
the create + start part in f_start_handler().

Change-Id: If272816b7e720e8b8f000f7ab8baa20619b35fb7
2018-06-01 18:25:57 +02:00
Harald Welte 354722e252 BSSMAP_Templates: Fix LCLS related template definitions
They should all have been derived from the tr_BSSAP_BSSMAP /
ts_BSSAP_BSSMAP base templates.

Change-Id: Ib9ef03fe1c5f2eedde9e274a50dfedb2fb6b6a0f
2018-06-01 18:25:57 +02:00
Harald Welte 0b50aeda34 BSSMAP_Templates: Add templates for LCLS related IEs + messages
We will soon implement some LCLS related test cases, and hence
we need some templates for sending and matching received messages.

Change-Id: I5300418ae493f6c315248562938b47ae1931b452
2018-06-01 12:00:56 +02:00
Harald Welte e32ad992af *_Emulation.ttcn: Specify destination when replying on procedure ports
procedure ports (like message ports) require us to specify the
destination of a message ("reply") in case it is connected 1:N and not
just 1:1.  This didn't show up as a problem so far, as we typically only
had one component talking to those procedure ports at any given point
in time.

Change-Id: I696ec67080815348bb95e43ecbbf262e533e39a3
2018-06-01 12:00:56 +02:00
Harald Welte d68d2f0c0d bsc: Remove duplicate f_sleep() function, we have one in Osmocom_Types
Change-Id: Ic0ccca39be48dc2d42b92d433dcb5c6d65adbb33
2018-05-31 20:59:43 +00:00
Harald Welte 53603961fe L3_Templates: Add templates related to Supplementaryt Services
Change-Id: I919fa542a2e037b3fcf8cd5b0b9d7599b8c09070
2018-05-31 13:30:18 +00:00
Harald Welte 69bce3bc4d msc: Add Encoder/Decoder for Supplementary Services
The many SS_* types depend on MAP, whcih in turn depends on ROSE.
Add all of this to the MSC testsuite so we can do SS related testing.

Change-Id: If5084decb5391736ab5cadd86adb2ffa78e7140f
2018-05-31 13:30:18 +00:00
Alexander Couzens 5e307b49ab SGSN: add TC_hlr_location_cancel_request_update
MS <-> SGSN: GMM Attach
HLR -> SGSN: Cancel Location Request
HLR <- SGSN: Cancel Location Ack

Change-Id: I5d3a818eb0a4eb3b0d4bd7bd88874bd2ac6adb11
2018-05-29 16:08:23 +00:00