+func TestE2TermInitUnmarshalPayloadFailure(t *testing.T) {
+ _, handler, _, _, _, e2tInstancesManagerMock, _ := initRanLostConnectionTest(t)
+ notificationRequest := &models.NotificationRequest{RanName: RanName, Payload: []byte("asd")}
+ handler.Handle(notificationRequest)
+ e2tInstancesManagerMock.AssertNotCalled(t, "GetE2TInstance")
+ e2tInstancesManagerMock.AssertNotCalled(t, "AddE2TInstance")
+}
+
+func TestE2TermInitEmptyE2TAddress(t *testing.T) {
+ _, handler, _, _, _, e2tInstancesManagerMock, _ := initRanLostConnectionTest(t)
+ notificationRequest := &models.NotificationRequest{RanName: RanName, Payload: []byte("{\"address\":\"\"}")}
+ handler.Handle(notificationRequest)
+ e2tInstancesManagerMock.AssertNotCalled(t, "GetE2TInstance")
+ e2tInstancesManagerMock.AssertNotCalled(t, "AddE2TInstance")
+}
+
+func TestE2TermInitGetE2TInstanceFailure(t *testing.T) {
+ _, handler, _, _, _, e2tInstancesManagerMock, _ := initRanLostConnectionTest(t)
+ var e2tInstance *entities.E2TInstance
+ e2tInstancesManagerMock.On("GetE2TInstance", e2tInstanceAddress).Return(e2tInstance, common.NewInternalError(fmt.Errorf("internal error")))
+ notificationRequest := &models.NotificationRequest{RanName: RanName, Payload: []byte(e2tInitPayload)}
+ handler.Handle(notificationRequest)
+ e2tInstancesManagerMock.AssertNotCalled(t, "AddE2TInstance")
+}
+
+func TestE2TermInitGetE2TInstanceDbFailure(t *testing.T) {
+ _, handler, readerMock, writerMock, rmrMessengerMock := initRanLostConnectionTestWithRealE2tInstanceManager(t)
+ var e2tInstance *entities.E2TInstance
+ readerMock.On("GetE2TInstance", e2tInstanceAddress).Return(e2tInstance, common.NewInternalError(fmt.Errorf("internal error")))
+ notificationRequest := &models.NotificationRequest{RanName: RanName, Payload: []byte(e2tInitPayload)}
+ handler.Handle(notificationRequest)
+ writerMock.AssertNotCalled(t, "UpdateNodebInfo")
+ rmrMessengerMock.AssertNotCalled(t, "SendMsg")
+}
+
+func TestE2TermInitNewE2TInstance(t *testing.T) {
+ _, handler, _, _, _, e2tInstancesManagerMock, routingManagerClient := initRanLostConnectionTest(t)
+ var e2tInstance *entities.E2TInstance
+ e2tInstancesManagerMock.On("GetE2TInstance", e2tInstanceAddress).Return(e2tInstance, common.NewResourceNotFoundError("not found"))
+ e2tInstance = entities.NewE2TInstance(e2tInstanceAddress)
+ e2tInstancesManagerMock.On("AddE2TInstance", e2tInstanceAddress).Return(nil)
+ routingManagerClient.On("AddE2TInstance", e2tInstanceAddress).Return(nil)
+ notificationRequest := &models.NotificationRequest{RanName: RanName, Payload: []byte(e2tInitPayload)}
+ handler.Handle(notificationRequest)
+ routingManagerClient.AssertCalled(t, "AddE2TInstance", e2tInstanceAddress)
+ e2tInstancesManagerMock.AssertCalled(t, "AddE2TInstance", e2tInstanceAddress)
+}
+
+func TestE2TermInitNewE2TInstance_RoutingManagerError(t *testing.T) {
+ _, handler, _, _, _, e2tInstancesManagerMock, routingManagerClient := initRanLostConnectionTest(t)
+ var e2tInstance *entities.E2TInstance
+ e2tInstancesManagerMock.On("GetE2TInstance", e2tInstanceAddress).Return(e2tInstance, common.NewResourceNotFoundError("not found"))
+ e2tInstance = entities.NewE2TInstance(e2tInstanceAddress)
+ e2tInstancesManagerMock.On("AddE2TInstance", e2tInstanceAddress).Return(nil)
+ routingManagerClient.On("AddE2TInstance", e2tInstanceAddress).Return(fmt.Errorf("error"))
+ notificationRequest := &models.NotificationRequest{RanName: RanName, Payload: []byte(e2tInitPayload)}
+
+ handler.Handle(notificationRequest)
+
+ routingManagerClient.AssertCalled(t, "AddE2TInstance", e2tInstanceAddress)
+ e2tInstancesManagerMock.AssertNotCalled(t, "AddE2TInstance", e2tInstanceAddress)
+}
+
+func TestE2TermInitExistingE2TInstanceNoAssociatedRans(t *testing.T) {
+ _, handler, _, _, _, e2tInstancesManagerMock, _ := initRanLostConnectionTest(t)
+ e2tInstance := entities.NewE2TInstance(e2tInstanceAddress)
+ e2tInstancesManagerMock.On("GetE2TInstance", e2tInstanceAddress).Return(e2tInstance, nil)
+ notificationRequest := &models.NotificationRequest{RanName: RanName, Payload: []byte(e2tInitPayload)}
+ handler.Handle(notificationRequest)
+ e2tInstancesManagerMock.AssertCalled(t, "GetE2TInstance", e2tInstanceAddress)
+}
+
+func TestE2TermInitHandlerSuccessOneRan(t *testing.T) {
+ _, handler, readerMock, writerMock, rmrMessengerMock, e2tInstancesManagerMock, _ := initRanLostConnectionTest(t)
+ var rnibErr error
+
+ var initialNodeb = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_CONNECTED, E2ApplicationProtocol: entities.E2ApplicationProtocol_X2_SETUP_REQUEST}
+ readerMock.On("GetNodeb", RanName).Return(initialNodeb, rnibErr)
+
+ var argNodeb = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_CONNECTING, E2ApplicationProtocol: entities.E2ApplicationProtocol_X2_SETUP_REQUEST, ConnectionAttempts: 1}
+ writerMock.On("UpdateNodebInfo", argNodeb).Return(rnibErr)
+
+ payload := e2pdus.PackedX2setupRequest
+ xaction := []byte(RanName)
+ msg := rmrCgo.NewMBuf(rmrCgo.RIC_X2_SETUP_REQ, len(payload), RanName, &payload, &xaction)
+
+ rmrMessengerMock.On("SendMsg", mock.Anything, true).Return(msg, nil)
+
+ e2tInstance := entities.NewE2TInstance(e2tInstanceAddress)
+ e2tInstance.AssociatedRanList = append(e2tInstance.AssociatedRanList, RanName)
+ e2tInstancesManagerMock.On("GetE2TInstance", e2tInstanceAddress).Return(e2tInstance, nil)
+ notificationRequest := &models.NotificationRequest{RanName: RanName, Payload: []byte(e2tInitPayload)}
+
+ handler.Handle(notificationRequest)
+
+ writerMock.AssertNumberOfCalls(t, "UpdateNodebInfo", 1)
+ rmrMessengerMock.AssertNumberOfCalls(t, "SendMsg", 1)
+}
+
+func TestE2TermInitHandlerSuccessOneRanShuttingdown(t *testing.T) {
+ _, handler, readerMock, writerMock, rmrMessengerMock := initRanLostConnectionTestWithRealE2tInstanceManager(t)