Commit Graph

13 Commits

Author SHA1 Message Date
Stefan Sperling 4c32b952dd start implementing the TC_paging() PCU test
Implement a basic paging test for the PCU, which is passing for paging
via TMSI (but only if osmo-pcu is started after the test is started).

Previously, this test code amounted to a debugging loop which
never terminated.

Change-Id: Id0384e0742ab91983615e4f1c883bb044c1c8b18
Related: OS#2404
2018-11-19 11:10:22 +00:00
Max cdce375449 PCU: cleanup test config
* remove unused parameters
* add expected results
* use control for default test execution
* only tests which could (in theory) pass are left in control

Previously generic control had some tests which never called
"setverdict(pass)" which means they would always fail. Such tests might
be useful during development but should not be part of test set executed
by default.

Change-Id: I91910e18f108f8ee9a3b76ced16c420fdbdb665a
Related: OS#2890
2018-11-06 22:13:30 +00:00
Daniel Willmann d93047434b Add Misc_Helpers.ttcn to centralize TTCN3 shutdown handling
This function can now be called from anywhere to try and safely shutdown
a testcase. It is not optimal as we can't call "all component.stop" from
outside the mtc, but without any proper and orderly shutdown handling of
all our emulation components I believe this is the best we can do.

To use it:

import from Misc_Helpers all;

in your module and then call

Misc_Helpers.f_shutdown(__BFILE__, __LINE__);

You can also pass the function a verdict and a message and it will take care
of calling setverdict, but beware of the following:

While setverdict would accept any number of arguments as log message
and convert them to a log string f_shutdown expects one charstring.
It's possible to use the log2str function to use the log arguments in
setverdict for f_shutdown, for example

setverdict(fail, "Template didn't match: ", tmpl_foo);
would become
Misc_Helpers.f_shutdown(__BFILE__, __LINE__, fail, log2str("Template didn't match: ", tmpl_foo));

Change-Id: I84d1aa6732f6b748d2bfdeac8f6309023717f267
2018-10-24 15:10:13 +02:00
Alexander Couzens 0e510e693d BSSGP_Emulation.ttcn: extend BSSGP_Client_CT to hold 3 instances of BSSGP
Change-Id: Ibd7abba826a08b582361e9c255e9c44185e14067
2018-08-14 13:26:47 +00:00
Alexander Couzens 2c12b24a47 NS_Emulation: support multiple instances at the same time
The NS_Emulation has configuration values hardcoded or bound
to module parameters which prevents multiple instances.
Replace the module parameter based configuration with configuration
given when starting the NS_Emaulation.

Change-Id: I9128f9ad5c372779c38799269393137ba52576cd
2018-08-13 16:23:50 +00:00
Daniel Willmann afce86630c Stop tests after failures
Call mtc.stop after setverdict(fail), add reasons to most failures and
fail with verdict error for internal errors.

Change-Id: I9b618235939fa41160b9be6677b121963d3ec857
2018-07-24 14:19:42 +02:00
Stefan Sperling f82bbb6829 make PCU tests send PS paging requests on BVCI zero
osmo-pcu discards PAGING-PS messages unless received on the
signalling BVCI 0. The BVCI value must be set to zero both
in the NS header and the BSSGP header. Create new ports between
the PCU_Test components which the TC_paging test case can use
to ensure that both layers send frames with BVCI value of zero.

This does not make PCU_Tests.tc_paging work yet, however the PS
paging request is now processed by osmo-pcu rather than discarded.

Change-Id: I0437123b04b7320a4f690f0646578c57abf6bc87
Related: OS#2404
2018-05-25 14:26:19 +02:00
Neels Hofmeyr cd11223c0f ignore results of .ttcnpp files
Add another macro ignore_pp_results to gen_links.sh.inc and call from all
gen_links.sh files, to add results of *.ttcnpp files, i.e. generated *.ttcn
files, to .gitignore.

Change-Id: Ic7fb176226771212d7700dafaf27ac71f12a4a61
2018-03-16 18:25:58 +01:00
Neels Hofmeyr 1a4c4601d7 fix gen_links.sh: don't include source dir as link target
First of all, use one common place to define the gen_links() macro, in
gen_links.sh.inc.

In this new file, add a 'shift' to exclude the $DIR arg from also appearing in
$FILES.

This prevents the following wrong symlinks in the source dirs:

  M3UA_CNL113537/src/src
  MTP3asp_CNL113337/src/src
  SCCP_CNL113341/src/src

Change-Id: Ia8493e77df1ba8723f2c5d2a49816247b0fb55f7
2018-03-16 00:08:02 +01:00
Harald Welte cc5c1152cc WIP: Work towards a more real DL TBF receiver implementation
Change-Id: I300312734d99f2b8a406f39e04b4f738940f7579
2018-03-12 16:04:15 +01:00
Harald Welte b669ee029e pcu: First DL TBF hack
Change-Id: Ib3f09e125a7a4492d9072f8e9f5896eaac7ed03b
2018-03-12 15:50:03 +01:00
Harald Welte a35a9ca4d4 pcu: Adapt TC_paging to new code structure
OsmoPCU still doesn't support PAGING-PS, so this test is moot.

Change-Id: I94258c386073b1c11792949df56d643b92eeaefd
2018-03-12 14:23:57 +00:00
Harald Welte a0895f96a9 pcu: Rename 'gprs_gb/Test' tp 'pcu/PCU_Tests' to align with other suites
Change-Id: Ia3350e7e1a9d6715ab81f4a5f413b7e4d728ff60
2018-03-12 14:23:57 +00:00