diff --git a/history/scribe_test.go b/history/scribe_test.go
new file mode 100644
index 000000000..efb774f62
--- /dev/null
+++ b/history/scribe_test.go
@@ -0,0 +1,39 @@
+/*
+Rating system designed to be used in VoIP Carriers World
+Copyright (C) 2013 ITsysCOM
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>
+*/
+
+package history
+
+import (
+	"testing"
+)
+
+func TestHistorySet(t *testing.T) {
+	rs := records{&record{"first", "test"}}
+	rs = rs.SetOrAdd("first", "new value")
+	if len(rs) != 1 || rs[0].Object != "new value" {
+		t.Error("error setting new value: ", rs[0])
+	}
+}
+
+func TestHistoryAdd(t *testing.T) {
+	rs := records{&record{"first", "test"}}
+	rs = rs.SetOrAdd("second", "new value")
+	if len(rs) != 2 || rs[1].Object != "new value" {
+		t.Error("error setting new value: ", rs)
+	}
+}