FR/FRNET: add Frame Relay emulation

Add frame relay testcase for BSS and SGSN side.
The test cases require hdlc interfaces (based on
dadhi with super channels and no lmi).

Change-Id: I95d64dc26a8d2ff02d6cf2bfcd22a97e5481f957

5 files changed, 178 insertions, 0 deletions

diff --git a/fr/FR_Tests.cfg b/fr/FR_Tests.cfg
new file mode 100644
index 00000000..9a97c3a5
--- /dev/null
+++ b/fr/FR_Tests.cfg
@@ -0,0 +1,16 @@
+[ORDERED_INCLUDE]
+# Common configuration, shared between test suites
+"../Common.cfg"
+# testsuite specific configuration, not expected to change
+"./FR_Tests.default"
+
+[LOGGING]
+
+[MODULE_PARAMETERS]
+
+[TESTPORT_PARAMETERS]
+
+[MAIN_CONTROLLER]
+
+[EXECUTE]
+FR_Tests.control
diff --git a/fr/FR_Tests.default b/fr/FR_Tests.default
new file mode 100644
index 00000000..e2fe60d7
--- /dev/null
+++ b/fr/FR_Tests.default
@@ -0,0 +1,15 @@
+[ORDERED_INCLUDE]
+# Common configuration, shared between test suites
+"../Common.cfg"
+
+[LOGGING]
+#*.FileMask := LOG_ALL
+ConsoleMask := ERROR | WARNING | TESTCASE | TIMEROP_START | DEBUG_ENCDEC | USER
+
+[MODULE_PARAMETERS]
+
+[TESTPORT_PARAMETERS]
+
+[MAIN_CONTROLLER]
+
+[EXECUTE]
diff --git a/fr/FR_Tests.ttcn b/fr/FR_Tests.ttcn
new file mode 100644
index 00000000..a7b8a977
--- /dev/null
+++ b/fr/FR_Tests.ttcn
@@ -0,0 +1,83 @@
+module FR_Tests {
+
+import from General_Types all;
+import from Osmocom_Types all;
+import from Osmocom_Gb_Types all;
+
+import from NS_Emulation all;
+import from BSSGP_Emulation all;
+
+modulepar {
+	NSConfigurations mp_nsconfig := {
+		{
+			provider := {
+				fr := {
+					netdev := "hdlc1",
+					dlci := 123
+				}
+			},
+			nsvci := 123,
+			nsei := 123,
+			role_sgsn := false,
+			handle_sns := false
+		}
+	};
+}
+
+type record GbInstance {
+	NS_CT vc_NS,
+	BSSGP_CT vc_BSSGP,
+	BssgpConfig cfg
+};
+
+const integer NUM_GB := 1;
+type record length(NUM_GB) of GbInstance GbInstances;
+type record length(NUM_GB) of NSConfiguration NSConfigurations;
+type record length(NUM_GB) of BssgpCellId BssgpCellIds;
+
+
+type component test_CT {
+	var GbInstances g_gb;
+};
+
+private function f_init_gb(inout GbInstance gb, charstring id, integer offset) runs on test_CT {
+	var charstring id_idx := id & int2str(offset);
+	gb.vc_NS := NS_CT.create(id_idx & "-NSemu");
+	gb.vc_BSSGP := BSSGP_CT.create(id_idx & "-BSSGPemu");
+	connect(gb.vc_BSSGP:BSCP, gb.vc_NS:NS_SP);
+	gb.vc_NS.start(NSStart(mp_nsconfig[offset], id_idx));
+	gb.vc_BSSGP.start(BssgpStart(gb.cfg, testcasename()));
+}
+
+testcase TC_foo() runs on test_CT {
+	g_gb[0].cfg := {
+		nsei := 123,
+		sgsn_role := false,
+		bvc := {
+			{
+				bvci := 1123,
+				cell_id := {
+					ra_id := {
+						lai := {
+							mcc_mnc := '262F42'H,
+							lac := 11123
+						},
+						rac := 1
+					},
+					cell_id := 31123
+				},
+				depth := BSSGP_DECODE_DEPTH_LLC
+			}
+		}
+	};
+	f_init_gb(g_gb[0], "gb", 0);
+	while (true) {
+		f_sleep(100.0);
+	}
+}
+
+control {
+	execute( TC_foo() );
+}
+
+}
diff --git a/fr/gen_links.sh b/fr/gen_links.sh
new file mode 100755
index 00000000..4ab3ed0c
--- /dev/null
+++ b/fr/gen_links.sh
@@ -0,0 +1,55 @@
+#!/bin/bash
+
+BASEDIR=../deps
+
+. ../gen_links.sh.inc
+
+#DIR=$BASEDIR/titan.TestPorts.UNIX_DOMAIN_SOCKETasp/src
+#FILES="UD_PT.cc  UD_PT.hh  UD_PortType.ttcn  UD_Types.ttcn"
+#gen_links $DIR $FILES
+
+DIR=$BASEDIR/titan.Libraries.TCCUsefulFunctions/src
+FILES="TCCInterface_Functions.ttcn TCCConversion_Functions.ttcn TCCConversion.cc TCCInterface.cc TCCInterface_ip.h"
+gen_links $DIR $FILES
+
+DIR=$BASEDIR/titan.TestPorts.Common_Components.Socket-API/src
+FILES="Socket_API_Definitions.ttcn"
+gen_links $DIR $FILES
+
+DIR=$BASEDIR/titan.TestPorts.IPL4asp/src
+FILES="IPL4asp_Functions.ttcn  IPL4asp_PT.cc  IPL4asp_PT.hh IPL4asp_PortType.ttcn  IPL4asp_Types.ttcn  IPL4asp_discovery.cc IPL4asp_protocol_L234.hh"
+gen_links $DIR $FILES
+
+DIR=$BASEDIR/titan.ProtocolModules.NS_v7.3.0/src
+FILES="NS_Types.ttcn"
+gen_links $DIR $FILES
+
+DIR=$BASEDIR/titan.ProtocolModules.BSSGP_v13.0.0/src
+FILES="BSSGP_EncDec.cc  BSSGP_Types.ttcn"
+gen_links $DIR $FILES
+
+DIR=$BASEDIR/titan.ProtocolModules.LLC_v7.1.0/src
+FILES="LLC_EncDec.cc LLC_Types.ttcn"
+gen_links $DIR $FILES
+
+DIR=$BASEDIR/titan.ProtocolModules.SNDCP_v7.0.0/src
+FILES="SNDCP_Types.ttcn"
+gen_links $DIR $FILES
+
+DIR=$BASEDIR/titan.TestPorts.TELNETasp/src
+FILES="TELNETasp_PT.cc  TELNETasp_PT.hh  TELNETasp_PortType.ttcn"
+gen_links $DIR $FILES
+
+DIR=$BASEDIR/titan.TestPorts.AF_PACKET/src
+FILES="AF_PACKET_PT.cc AF_PACKET_PT.hh AF_PACKET_PortType.ttcn AF_PACKET_PortTypes.ttcn "
+FILES+="FrameRelay_Types.ttcn FrameRelay_CodecPort.ttcn FrameRelay_Emulation.ttcn Q931_Types.ttcn Q933_Types.ttcn "
+gen_links $DIR $FILES
+
+DIR=../library
+FILES="Misc_Helpers.ttcn General_Types.ttcn Osmocom_VTY_Functions.ttcn Native_Functions.ttcn Native_FunctionDefs.cc GSM_Types.ttcn Osmocom_Types.ttcn "
+FILES+="NS_Provider_IPL4.ttcn NS_Provider_FR.ttcn NS_Emulation.ttcnpp NS_CodecPort.ttcn NS_CodecPort_CtrlFunct.ttcn NS_CodecPort_CtrlFunctDef.cc "
+FILES+="BSSGP_Emulation.ttcnpp Osmocom_Gb_Types.ttcn "
+FILES+="LLC_Templates.ttcn "
+gen_links $DIR $FILES
+
+ignore_pp_results
diff --git a/fr/regen_makefile.sh b/fr/regen_makefile.sh
new file mode 100755
index 00000000..c38fed4d
--- /dev/null
+++ b/fr/regen_makefile.sh
@@ -0,0 +1,9 @@
+#!/bin/bash
+
+FILES="*.ttcn *.ttcnpp IPL4asp_PT.cc IPL4asp_discovery.cc TCCConversion.cc TCCInterface.cc Native_FunctionDefs.cc "
+FILES+="BSSGP_EncDec.cc NS_CodecPort_CtrlFunctDef.cc LLC_EncDec.cc TELNETasp_PT.cc "
+FILES+="AF_PACKET_PT.cc AF_PACKET_PT.hh "
+
+export CPPFLAGS_TTCN3="-DNS_EMULATION_FR"
+
+../regen-makefile.sh FR_Tests.ttcn $FILES