when(networkTransactionService.read(any(), any())).thenReturn(Futures.immediateFuture(Optional.empty()));
doReturn(emptyFluentFuture()).when(networkTransactionService).commit();
new TapiProvider(dataBroker, rpcProviderRegistry, notificationService, notificationPublishService,
when(networkTransactionService.read(any(), any())).thenReturn(Futures.immediateFuture(Optional.empty()));
doReturn(emptyFluentFuture()).when(networkTransactionService).commit();
new TapiProvider(dataBroker, rpcProviderRegistry, notificationService, notificationPublishService,