Initial signature test

test/sig_test.erl

@@ -0,0 +1,14 @@
+-module(sig_test).
+-compile([export_all]).
+-include_lib("eunit/include/eunit.hrl").
+-include("src/geef_records.hrl").
+
+now_test() ->
+    Sig = geef_sig:new("Carlos", "a@b.c"),
+    ?assertMatch(#geef_signature{name = <<"Carlos">>, email = <<"a@b.c">>, time=_}, Sig).
+
+at_test() ->
+    Time = {os:timestamp(), 120},
+    Actual = geef_sig:new("Carlos", "a@b.c", Time),
+    Expected = #geef_signature{name = <<"Carlos">>, email = <<"a@b.c">>, time = Time},
+    ?assertEqual(Expected, Actual).