ttcn3-bts-test: Add virtphy based PCUIF tests

Some tests require GPRS features not yet present in trxcon, so we have
to fall back using virtphy.

Change-Id: I2f17f03194a4dfa0abca51b0d3e22b3934d08a9a

3 files changed, 142 insertions, 3 deletions

diff --git a/ttcn3-bts-test/jenkins.sh b/ttcn3-bts-test/jenkins.sh
index 20f9373..4feb8f5 100755
--- a/ttcn3-bts-test/jenkins.sh
+++ b/ttcn3-bts-test/jenkins.sh
@@ -22,14 +22,20 @@ start_bsc() {
 }
 
 start_bts() {
+	local variant
+	variant="$1"
 	echo Starting container with BTS
+	if [ -z "$variant" ]; then
+		echo ERROR: You have to specify a BTS variant
+		exit 23
+	fi
 	docker run	--rm \
 			--network $NET_NAME --ip 172.18.9.20 \
 			-v $VOL_BASE_DIR/bts:/data \
 			-v $VOL_BASE_DIR/unix:/data/unix \
 			--name ${BUILD_TAG}-bts -d \
 			$REPO_USER/osmo-bts-$IMAGE_SUFFIX \
-			/usr/local/bin/respawn.sh osmo-bts-trx -c /data/osmo-bts.cfg -i 172.18.9.10
+			/usr/local/bin/respawn.sh osmo-bts-$variant -c /data/osmo-bts.cfg -i 172.18.9.10
 }
 
 start_fake_trx() {
@@ -56,6 +62,16 @@ start_trxcon() {
 			trxcon -i 172.18.9.21 -s /data/unix/osmocom_l2
 }
 
+start_virtphy() {
+	echo Starting container with virtphy
+	docker run	--rm \
+			--network $NET_NAME --ip 172.18.9.22 \
+			-v $VOL_BASE_DIR/unix:/data/unix \
+			--name ${BUILD_TAG}-virtphy -d \
+			$REPO_USER/osmocom-bb-host-master \
+			virtphy -s /data/unix/osmocom_l2
+}
+
 start_testsuite() {
 	echo Starting container with BTS testsuite
 	docker run	--rm \
@@ -84,16 +100,30 @@ mkdir $VOL_BASE_DIR/unix
 
 mkdir $VOL_BASE_DIR/fake_trx
 
+# 1) classic test suite with BSC for OML and trxcon+fake_trx
 start_bsc
-start_bts
+start_bts trx
 start_fake_trx
 start_trxcon
 start_testsuite
 
-echo Stopping containers
+# 2) some GPRS tests require virt_phy
+echo "Changing to virtphy configuration"
+# switch from osmo-bts-trx + trxcon + faketrx to virtphy + osmo-bts-virtual
 docker container kill ${BUILD_TAG}-trxcon
 docker container kill ${BUILD_TAG}-fake_trx
 docker container kill ${BUILD_TAG}-bts
+cp virtphy/osmo-bts.cfg $VOL_BASE_DIR/bts/
+start_bts virtual
+start_virtphy
+# ... and execute the testsuite again with different cfg
+cp virtphy/BTS_Tests.cfg $VOL_BASE_DIR/bts-tester/
+start_testsuite
+
+
+echo Stopping containers
+docker container kill ${BUILD_TAG}-virtphy
+docker container kill ${BUILD_TAG}-bts
 docker container kill ${BUILD_TAG}-bsc
 
 network_remove
diff --git a/ttcn3-bts-test/virtphy/BTS_Tests.cfg b/ttcn3-bts-test/virtphy/BTS_Tests.cfg
new file mode 100644
index 0000000..ee3455d
--- /dev/null
+++ b/ttcn3-bts-test/virtphy/BTS_Tests.cfg
@@ -0,0 +1,29 @@
+[ORDERED_INCLUDE]
+"/osmo-ttcn3-hacks/Common.cfg"
+"/osmo-ttcn3-hacks/bts/BTS_Tests.default"
+
+[LOGGING]
+*.JUnitLogger.filename_stem := "junit-xml-virtphy"
+
+[TESTPORT_PARAMETERS]
+*.BTSVTY.CTRL_HOSTNAME := "172.18.9.20"
+*.BSCVTY.CTRL_HOSTNAME := "172.18.9.11"
+
+[MODULE_PARAMETERS]
+BTS_Tests.mp_rsl_ip := "172.18.9.10"
+BTS_Tests.mp_bts_trxc_ip := "172.18.9.21"
+BTS_Tests.mp_pcu_socket := "/data/unix/pcu_sock"
+L1CTL_PortType.m_l1ctl_sock_path := "/data/unix/osmocom_l2"
+BTS_Tests.mp_ctrl_ip   := "172.18.9.20"
+BTS_Tests.mp_l1_supports_gprs := true
+BTS_Tests.mp_bts_trxc_port := -1;
+
+[MAIN_CONTROLLER]
+
+[EXECUTE]
+BTS_Tests.TC_pcu_data_req_pdtch
+BTS_Tests.TC_pcu_data_req_ptcch
+BTS_Tests.TC_pcu_data_req_wrong_bts
+BTS_Tests.TC_pcu_data_req_wrong_trx
+BTS_Tests.TC_pcu_data_req_wrong_ts
+BTS_Tests.TC_pcu_data_req_ts_inactive
diff --git a/ttcn3-bts-test/virtphy/osmo-bts.cfg b/ttcn3-bts-test/virtphy/osmo-bts.cfg
new file mode 100644
index 0000000..5957f03
--- /dev/null
+++ b/ttcn3-bts-test/virtphy/osmo-bts.cfg
@@ -0,0 +1,80 @@
+!
+! OsmoBTS (0.4.0.446-e0fb) configuration saved from vty
+!!
+!
+log file /data/osmo-bts.log
+ logging filter all 1
+ logging color 0
+ logging print category 1
+ logging timestamp 1
+ logging print extended-timestamp 1
+ logging level rsl info
+ logging level oml info
+ logging level rll notice
+ logging level rr notice
+ logging level meas info
+ logging level pag info
+ logging level l1c info
+ logging level l1p notice
+ logging level dsp info
+ logging level pcu debug
+ logging level ho notice
+ logging level trx info
+ logging level loop notice
+ logging level abis notice
+ logging level rtp notice
+ logging level sum notice
+ logging level lglobal notice
+ logging level llapd notice
+ logging level linp notice
+ logging level lmux notice
+ logging level lmi notice
+ logging level lmib debug
+ logging level lsms notice
+ logging level lctrl notice
+ logging level lgtp notice
+ logging level lstats notice
+ logging level lgsup notice
+ logging level loap notice
+ logging level lss7 notice
+ logging level lsccp notice
+ logging level lsua notice
+ logging level lm3ua notice
+!
+line vty
+ no login
+ bind 0.0.0.0
+!
+e1_input
+ e1_line 0 driver ipa
+ e1_line 0 port 0
+ no e1_line 0 keepalive
+phy 0
+ !virtual-um ms-multicast-group 239.193.23.1
+ !virtual-um bts-multicast-group 239.193.23.2
+ instance 0
+bts 0
+ band DCS1800
+ ipa unit-id 1234 0
+ oml remote-ip 172.18.9.11
+ rtp jitter-buffer 100
+ paging queue-size 200
+ paging lifetime 0
+ uplink-power-target -75
+ gsmtap-sapi rach
+ gsmtap-sapi agch
+ gsmtap-sapi bcch
+ gsmtap-sapi pch
+ gsmtap-sapi sdcch
+ gsmtap-sapi sacch
+ min-qual-rach 50
+ min-qual-norm -5
+ pcu-socket /data/unix/pcu_sock
+ trx 0
+  power-ramp max-initial 0 mdBm
+  power-ramp step-size 2000 mdB
+  power-ramp step-interval 1
+  ms-power-control dsp
+  phy 0 instance 0
+ctrl
+ bind 0.0.0.0