The test coverage of the RTP aspects of the MGW is currently very
minima. Lets add a few more testcase to verify RTP behaves as
expected in various situations.
- Add testcase TC_one_crcx_receive_only_rtp:
Test recvonly mode of the MGW. All packets must be absorbed by
the MGW, no packets must come back.
- Add testcase TC_one_crcx_loopback_rtp:
Test loopback mode of the MGW. All packet sent to the MGW must
come back.
- Add testcase TC_two_crcx_and_rtp_bidir:
We already test unidirectional transmissions. This test does
the same as TC_two_crcx_and_rtp but for both directions.
- Add testcase TC_two_crcx_mdcx_and_rtp:
Simulate a typical behaviour of a normal call. First create
two half open connections and complete the connections later
using MDCX.
- Add testcase TC_two_crcx_and_unsolicited_rtp:
Test what happens when a RTP packets from rogue source are mixed
into the RTP stream.
- Add testcase TC_two_crcx_and_one_mdcx_rtp_ho:
Test a typical handover situation. An existing connection is
handovered to another source on one end but the old source will
keep transmitting for a while.
Change-Id: I556a6efff0e74aab897bd8165200eec36e46629f
Closes: OS#2703
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
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
'make clean' as generated by ttcn3_makefilegen removes all *.log files, which
of course cleans out expected-results.log, which should not happen. Since this
is a junit XML file, rename the suffix to .xml.
Change-Id: Ic334f6b758eef865e3a497aa430691a3ae696d25
Philipp Maier
Neels Hofmeyr