DatastoreContext dataStoreContext = DatastoreContext.newBuilder().operationTimeoutInSeconds(2).build();
doReturn(getSystem()).when(mockActorContext).getActorSystem();
+ doReturn(getSystem().dispatchers().defaultGlobalDispatcher()).when(mockActorContext).getClientDispatcher();
doReturn(memberName).when(mockActorContext).getCurrentMemberName();
doReturn(schemaContext).when(mockActorContext).getSchemaContext();
doReturn(mockClusterWrapper).when(mockActorContext).getClusterWrapper();