add eunit tests for sccp_codec and osmo_util modules
diff --git a/test/osmo_util_tests.erl b/test/osmo_util_tests.erl
new file mode 100644
index 0000000..889f924
--- /dev/null
+++ b/test/osmo_util_tests.erl
@@ -0,0 +1,11 @@
+-module(osmo_util_tests).
+-author('Harald Welte <laforge@gnumonks.org>').
+
+-include_lib("eunit/include/eunit.hrl").
+
+dl2int_test() ->
+ ?assertEqual(9876543210, osmo_util:digit_list2int([9,8,7,6,5,4,3,2,1,0])).
+int2dl_test() ->
+ ?assertEqual([9,8,7,6,5,4,3,2,1,0], osmo_util:int2digit_list(9876543210)).
+
+% FIXME: tuple walker test