public void Should_Return_Same_Data_When_Calling_Process_Twice()
{
var passengerService = new PassengerService();
var aircraftService = new AircraftService();
aircraftService.AddPlanes(TestData.AntonovPlane);
var calculationService = new CalculationService();
calculationService.AddRules(new ProfitRule(), new RelaxedRule());
var flightService = new FlightService(TestData.LondonToParis);
var scheduledFlight = new ScheduledFlight(
flightService,
passengerService,
aircraftService,
calculationService,
new SummaryFormat(passengerService, aircraftService));
scheduledFlight.SetAircraftForRoute(123);
scheduledFlight.SetCurrentRule <ProfitRule>();
scheduledFlight.AddPassenger(TestData.SteveGeneralPassenger);
scheduledFlight.AddPassenger(TestData.MarkGeneralPassenger);
scheduledFlight.AddPassenger(TestData.JamesGeneralPassenger);
scheduledFlight.AddPassenger(TestData.JaneGeneralPassenger);
scheduledFlight.AddPassenger(TestData.AlanGeneralPassenger);
scheduledFlight.AddPassenger(TestData.SuzyGeneralPassenger);
scheduledFlight.AddPassenger(TestData.AnthonyGeneralPassenger);
scheduledFlight.AddPassenger(TestData.MikeGeneralPassenger);
scheduledFlight.AddPassenger(TestData.JohnLoyaltyPassenger);
scheduledFlight.AddPassenger(TestData.SarahLoyaltyPassenger);
scheduledFlight.AddPassenger(TestData.JackLoyaltyPassenger);
scheduledFlight.AddPassenger(TestData.TrevorAirlineEmployeePassenger);
scheduledFlight.AddPassenger(TestData.MikeDiscountedPassenger);
scheduledFlight.Process();
scheduledFlight.Process();
Assert.Equal(13, passengerService.GetCountForPassengerType <Passenger>());
Assert.Equal(8, passengerService.GetCountForPassengerType <GeneralPassenger>());
Assert.Equal(3, passengerService.GetCountForPassengerType <LoyaltyPassenger>());
Assert.Equal(1, passengerService.GetCountForPassengerType <DiscountedPassenger>());
Assert.Equal(1, passengerService.GetCountForPassengerType <AirlineEmployeePassenger>());
Assert.Equal(15, flightService.TotalExpectedBaggage);
Assert.Equal(1050, flightService.ProfitFromFlight);
Assert.Equal(650, flightService.CostOfFlight);
Assert.Equal(10, flightService.TotalLoyaltyPointsAccrued);
Assert.Equal(100, flightService.TotalLoyaltyPointsRedeemed);
Assert.Equal(400, flightService.ProfitSurplus);
}
public void When_Relaxed_Rule_Is_Used_Should_Proceed_With_Flight()
{
var passengerService = new PassengerService();
var aircraftService = new AircraftService();
aircraftService.AddPlanes(TestData.SmallAntonovPlane);
var calculationService = new CalculationService();
calculationService.AddRules(new ProfitRule(), new RelaxedRule());
var flightService = new FlightService(TestData.LondonToParis);
var scheduledFlight = new ScheduledFlight(
flightService,
passengerService,
aircraftService,
calculationService,
new SummaryFormat(passengerService, aircraftService));
scheduledFlight.SetAircraftForRoute(122);
scheduledFlight.SetCurrentRule <RelaxedRule>();
scheduledFlight.AddPassenger(TestData.JackLoyaltyPassenger);
scheduledFlight.AddPassenger(TestData.TrevorAirlineEmployeePassenger);
scheduledFlight.AddPassenger(TestData.SunnyAirlineEmployeePassenger);
scheduledFlight.AddPassenger(TestData.SunnyAirlineEmployeePassenger);
scheduledFlight.AddPassenger(TestData.MartinAirlineEmployeePassenger);
scheduledFlight.AddPassenger(TestData.MartinAirlineEmployeePassenger);
scheduledFlight.AddPassenger(TestData.MikeDiscountedPassenger);
scheduledFlight.Process();
Assert.True(flightService.CanFlightProceed);
Assert.Equal(-200, flightService.ProfitSurplus);
}
public void Should_Choose_Bigger_Airplane()
{
var passengerService = new PassengerService();
var aircraftService = new AircraftService();
aircraftService
.AddPlanes(TestData.SmallAntonovPlane,
TestData.BombardierPlane,
TestData.ATRPlane);
var calculationService = new CalculationService();
calculationService.AddRules(new ProfitRule(), new RelaxedRule());
var flightService = new FlightService(TestData.LondonToParis);
var scheduledFlight = new ScheduledFlight(
flightService,
passengerService,
aircraftService,
calculationService,
new SummaryFormat(passengerService, aircraftService));
scheduledFlight.SetAircraftForRoute(122);
scheduledFlight.SetCurrentRule <ProfitRule>();
scheduledFlight.AddPassenger(TestData.SteveGeneralPassenger);
scheduledFlight.AddPassenger(TestData.MarkGeneralPassenger);
scheduledFlight.AddPassenger(TestData.JamesGeneralPassenger);
scheduledFlight.AddPassenger(TestData.JaneGeneralPassenger);
scheduledFlight.AddPassenger(TestData.AlanGeneralPassenger);
scheduledFlight.AddPassenger(TestData.SuzyGeneralPassenger);
scheduledFlight.AddPassenger(TestData.AnthonyGeneralPassenger);
scheduledFlight.AddPassenger(TestData.MikeGeneralPassenger);
scheduledFlight.AddPassenger(TestData.JohnLoyaltyPassenger);
scheduledFlight.AddPassenger(TestData.SarahLoyaltyPassenger);
scheduledFlight.AddPassenger(TestData.JackLoyaltyPassenger);
scheduledFlight.AddPassenger(TestData.TrevorAirlineEmployeePassenger);
scheduledFlight.Process();
_output.WriteLine(scheduledFlight.GetSummary());
Assert.Equal(12, passengerService.GetCountForPassengerType <Passenger>());
Assert.Equal(8, passengerService.GetCountForPassengerType <GeneralPassenger>());
Assert.Equal(3, passengerService.GetCountForPassengerType <LoyaltyPassenger>());
Assert.Equal(1, passengerService.GetCountForPassengerType <AirlineEmployeePassenger>());
Assert.Equal(15, flightService.TotalExpectedBaggage);
Assert.Equal(1000, flightService.ProfitFromFlight);
Assert.Equal(600, flightService.CostOfFlight);
Assert.Equal(10, flightService.TotalLoyaltyPointsAccrued);
Assert.Equal(100, flightService.TotalLoyaltyPointsRedeemed);
Assert.Equal(400, flightService.ProfitSurplus);
Assert.Equal(
@"Flight summary for London to Paris
Total passengers: 12
General sales: 8
Loyalty member sales: 3
Airline employee comps: 1
Total expected baggage: 15
Total revenue from flight: 1000
Total costs from flight: 600
Flight generating profit of: 400
Total loyalty points given away: 10
Total loyalty points redeemed: 100
FLIGHT MAY NOT PROCEED
Other more suitable aircraft are:
Bombardier Q400 could handle this flight
ATR 640 could handle this flight
",
scheduledFlight.GetSummary());
}
public void Ensure_That_Original_Use_Case_Works()
{
var passengerService = new PassengerService();
var aircraftService = new AircraftService();
aircraftService.AddPlanes(TestData.AntonovPlane);
var calculationService = new CalculationService();
calculationService.AddRules(new ProfitRule(), new RelaxedRule());
var flightService = new FlightService(TestData.LondonToParis);
var scheduledFlight = new ScheduledFlight(
flightService,
passengerService,
aircraftService,
calculationService,
new SummaryFormat(passengerService, aircraftService));
scheduledFlight.SetAircraftForRoute(123);
scheduledFlight.SetCurrentRule <ProfitRule>();
scheduledFlight.AddPassenger(TestData.SteveGeneralPassenger);
scheduledFlight.AddPassenger(TestData.MarkGeneralPassenger);
scheduledFlight.AddPassenger(TestData.JamesGeneralPassenger);
scheduledFlight.AddPassenger(TestData.JaneGeneralPassenger);
scheduledFlight.AddPassenger(TestData.AlanGeneralPassenger);
scheduledFlight.AddPassenger(TestData.SuzyGeneralPassenger);
scheduledFlight.AddPassenger(TestData.JohnLoyaltyPassenger);
scheduledFlight.AddPassenger(TestData.SarahLoyaltyPassenger);
scheduledFlight.AddPassenger(TestData.JackLoyaltyPassenger);
scheduledFlight.AddPassenger(TestData.TrevorAirlineEmployeePassenger);
scheduledFlight.Process();
Assert.Equal(10, passengerService.GetCountForPassengerType <Passenger>());
Assert.Equal(6, passengerService.GetCountForPassengerType <GeneralPassenger>());
Assert.Equal(3, passengerService.GetCountForPassengerType <LoyaltyPassenger>());
Assert.Equal(1, passengerService.GetCountForPassengerType <AirlineEmployeePassenger>());
Assert.Equal(13, flightService.TotalExpectedBaggage);
Assert.Equal(800, flightService.ProfitFromFlight);
Assert.Equal(500, flightService.CostOfFlight);
Assert.Equal(10, flightService.TotalLoyaltyPointsAccrued);
Assert.Equal(100, flightService.TotalLoyaltyPointsRedeemed);
Assert.Equal(300, flightService.ProfitSurplus);
Assert.Equal(
@"Flight summary for London to Paris
Total passengers: 10
General sales: 6
Loyalty member sales: 3
Airline employee comps: 1
Total expected baggage: 13
Total revenue from flight: 800
Total costs from flight: 500
Flight generating profit of: 300
Total loyalty points given away: 10
Total loyalty points redeemed: 100
THIS FLIGHT MAY PROCEED",
scheduledFlight.GetSummary());
}