--- /dev/null
+//
+// Copyright 2020 AT&T Intellectual Property
+// Copyright 2020 Nokia
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// This source code is part of the near-RT RIC (RAN Intelligent Controller)
+// platform project (RICP).
+
+package models_test
+
+import (
+ "e2mgr/models"
+ "github.com/stretchr/testify/assert"
+ "testing"
+)
+
+func TestRicServiceUpdateAckMessageSuccess(t *testing.T) {
+ item1 := models.RicServiceAckRANFunctionIDItem{RanFunctionID: 100, RanFunctionRevision: 200}
+ item2 := models.RicServiceAckRANFunctionIDItem{RanFunctionID: 101, RanFunctionRevision: 201}
+ serviceupdateAckFunctionIds := []models.RicServiceAckRANFunctionIDItem{
+ item1,
+ item2,
+ }
+
+ serviceUpdateAck := models.NewServiceUpdateAck(serviceupdateAckFunctionIds)
+ ies := serviceUpdateAck.InitiatingMessage.(models.RicServiceUpdateAckSuccessfulOutcome).Value.RICserviceUpdateAcknowledge.ProtocolIEs.RICserviceUpdateAcknowledgeIEs
+ assert.Equal(t, "9", ies[0].ID)
+ assert.Equal(t, "6", ies[0].Value.RANfunctionsIDList.ProtocolIESingleContainer[0].Id)
+ assert.Equal(t, "6", ies[0].Value.RANfunctionsIDList.ProtocolIESingleContainer[1].Id)
+ assert.Equal(t, item1, ies[0].Value.RANfunctionsIDList.ProtocolIESingleContainer[0].Value.RANfunctionIDItem)
+ assert.Equal(t, item2, ies[0].Value.RANfunctionsIDList.ProtocolIESingleContainer[1].Value.RANfunctionIDItem)
+}
+
+func TestRicServiceUpdateAckMessageNoRanFunctionIdItemsSuccess(t *testing.T) {
+ successfulOutcome := models.RicServiceUpdateAckSuccessfulOutcome{}
+ successfulOutcome.ProcedureCode = "7"
+
+ expectedAck := models.RicServiceUpdateAckE2APPDU{InitiatingMessage: successfulOutcome}
+ serviceUpdateAck := models.NewServiceUpdateAck(nil)
+ assert.Equal(t, expectedAck, serviceUpdateAck)
+}