public void notify_consume_of_all_cities_to_power_plant_when_electricity_is_consumed()
{
var aPowerPlant = Substitute.For <PowerPlant>();
var anArea = new Area(id: Guid.NewGuid());
var anCityConsumer = Substitute.For <CityPowerReceiver>();
anArea.AddPowerReceiver(anCityConsumer);
anArea.ReceiveFrom(aPowerPlant, SomePowerPlantPower);
var aCityConsumptionReport = new CityConsumptionReport(Guid.NewGuid(), new List <BuildingConsumptionReport>());
var anotherCityConsumptionReport = new CityConsumptionReport(Guid.NewGuid(), new List <BuildingConsumptionReport>());
anArea.GetNotifiedOfElectricConsumeOff(aCityConsumptionReport);
anArea.GetNotifiedOfElectricConsumeOff(anotherCityConsumptionReport);
anArea.NotifyConsumption();
var expectedConsumptionReport = new AreaConsumptionReport(anArea.Id, new List <CityConsumptionReport> {
aCityConsumptionReport, anotherCityConsumptionReport
});
aPowerPlant.Received(1).GetNotifiedOfElectricConsumeOff(expectedConsumptionReport);
}
public virtual void GetNotifiedOfElectricConsumeOff(AreaConsumptionReport consumptionReport)
{
consumptionReports.Add(consumptionReport);
}