hnb: Introduce HNB_Tests testsuite
A new Iuh CodecPort + Emulation is introduced to (de)mux RANAP and RUA
in the same SCTP socket.
The Iuh_CodecPort.ttcn file has currently a hack to be able to test
HNBAP, since titan seem to be reporting sinfo_ppid=0 when in fact it
received sinfo_ppid=20 (HNBAP).
A couple tests are added to validate HNBAP HNBRegister Request + Accept
or Reject. In current osmo-hnodeb state, both tests pass if run
separately, but fail if run sequentially since osmo-hnodeb still doesn't
re-connect properly after first test finishes and connection is dropped.
Related: SYS#5516
Change-Id: I7227917148e98a2c777f4b05d8d2eca6e9c121b7
diff --git a/hnodeb/README.txt b/hnodeb/README.txt
new file mode 100644
index 0000000..1cf81ee
--- /dev/null
+++ b/hnodeb/README.txt
@@ -0,0 +1,32 @@
+Integration Tests for OsmoHnodeB
+--------------------------------
+
+This test suite tests OsmoHNodeB while emulating both multiple UE as
+well as the HNBGW.
+
+The included jenkins.sh script, together with the Dockerfiles from
+http://git.osmocom.org/docker-playground/ can be used to run both the
+osmo-hnodeb-under-test as well as the extenal entities and the tester.
+
+
+Further Test Ideas
+------------------
+
+This is a random list of things about things possible to test.
+Asterisks '*' are TODO, while 'x' means already implemented.
+
+= exhaustion of resources
+
+= paging
+
+= assignment
+
+= hand-over
+
+= erroneous channel release
+
+= misc
+
+= counters
+
+= VTY based/corresponding tests