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);
}
private static void SetupAirlineData()
{
_flightRuleService = new FlightRuleService();
_availablePlaneService = new AvailablePlaneService();
_availablePlaneService.Planes = new List <Plane>();
_availablePlaneService.Planes.Add(new Plane {
Id = 124, Name = "Bombardier Q400", NumberOfSeats = 15
});
_availablePlaneService.Planes.Add(new Plane {
Id = 125, Name = "ATR 640", NumberOfSeats = 20
});
var londonToParis = new FlightRoute("London", "Paris")
{
BaseCost = 50,
BasePrice = 100,
LoyaltyPointsGained = 5,
MinimumTakeOffPercentage = 0.7
};
_scheduledFlight = new ScheduledFlight(
londonToParis,
_flightRuleService,
_availablePlaneService);
_scheduledFlight.SetAircraftForRoute(new Plane {
Id = 123, Name = "Antonov AN-2", NumberOfSeats = 12
});
}
private static void SetupAirlineData(List <IFlightBusinessRule> flightBusinessRule)
{
var londonToParis = new FlightRoute("London", "Paris")
{
BaseCost = 50,
BasePrice = 100,
LoyaltyPointsGained = 5,
MinimumTakeOffPercentage = 0.1
};
var availablePlanes = new List <Plane>
{
new Plane {
Id = 234, Name = "Bombardier Q400", NumberOfSeats = 250
},
new Plane {
Id = 345, Name = "Airbus A340", NumberOfSeats = 200
}
};
_scheduledFlight = new ScheduledFlight(londonToParis, flightBusinessRule, availablePlanes);
_scheduledFlight.SetAircraftForRoute(new Plane {
Id = 123, Name = "Antonov AN-2", NumberOfSeats = 12
});
}
public void Minimum_Percentage_Not_Exceeded()
{
List <Plane> planes = new List <Plane>();
planes.Add(new Plane {
Id = 123, Name = "Golden C3P-O", NumberOfSeats = 6
});
planes.Add(new Plane {
Id = 124, Name = "Stormtrooper FN-11", NumberOfSeats = 8
});
var madridToPrague = new FlightRoute("Madrid", "Prague")
{
BaseCost = 80,
BasePrice = 150,
LoyaltyPointsGained = 10,
MinimumTakeOffPercentage = 0.5
};
var scheduledFlight = new ScheduledFlight(madridToPrague);
scheduledFlight.SetAircraftForRoute(planes[0]);
scheduledFlight.Passengers.Add(new Passenger {
Type = PassengerType.General, Name = "George", Age = 23, AllowedBags = 1
});
scheduledFlight.Passengers.Add(new Passenger {
Type = PassengerType.General, Name = "Steph", Age = 25, AllowedBags = 1
});
var seatsTaken = scheduledFlight.Passengers.Count();
Assert.False(scheduledFlight.CheckMinPercentageExceeded(seatsTaken));
}
public void Check_Seat_Availability()
{
List <Plane> planes = new List <Plane>();
planes.Add(new Plane {
Id = 123, Name = "Golden C3P-O", NumberOfSeats = 3
});
planes.Add(new Plane {
Id = 124, Name = "Stormtrooper FN-11", NumberOfSeats = 5
});
var madridToPrague = new FlightRoute("Madrid", "Prague")
{
BaseCost = 80,
BasePrice = 150,
LoyaltyPointsGained = 10,
MinimumTakeOffPercentage = 0.5
};
var scheduledFlight = new ScheduledFlight(madridToPrague);
scheduledFlight.SetAircraftForRoute(planes[0]);
scheduledFlight.Passengers.Add(new Passenger {
Type = PassengerType.General, Name = "George", Age = 23, AllowedBags = 1
});
scheduledFlight.Passengers.Add(new Passenger {
Type = PassengerType.LoyaltyMember, Name = "Luke", Age = 33, LoyaltyPoints = 1500, IsUsingLoyaltyPoints = true, AllowedBags = 2
});
var seatsTaken = scheduledFlight.Passengers.Count();
Assert.True(scheduledFlight.CheckSeatsTaken(seatsTaken, planes));
}
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);
}
private static void SetupAirlineData()
{
var londonToParis = new FlightRoute("London", "Paris")
{
BaseCost = 50,
BasePrice = 100,
LoyaltyPointsGained = 5,
MinimumTakeOffPercentage = 0.7
};
_scheduledFlight = new ScheduledFlight(londonToParis);
_scheduledFlight.SetAircraftForRoute(_planes[0]);
}
public void Profit_Surplus_Is_Negative_But_Airline_Employees_Exceed_Minimum_Percentage()
{
var madridToPrague = new FlightRoute("Madrid", "Prague")
{
BaseCost = 80,
BasePrice = 150,
LoyaltyPointsGained = 10,
MinimumTakeOffPercentage = 0.3
};
var scheduledFlight = new ScheduledFlight(madridToPrague);
scheduledFlight.SetAircraftForRoute(new Plane {
Id = 124, Name = "Vader Darth-87", NumberOfSeats = 10
});
scheduledFlight.Passengers.Add(new Passenger {
Type = PassengerType.AirlineEmployee, Name = "John", Age = 32, AllowedBags = 1
});
scheduledFlight.Passengers.Add(new Passenger {
Type = PassengerType.AirlineEmployee, Name = "Jen", Age = 28, AllowedBags = 1
});
scheduledFlight.Passengers.Add(new Passenger {
Type = PassengerType.AirlineEmployee, Name = "Tom", Age = 47, AllowedBags = 1
});
scheduledFlight.Passengers.Add(new Passenger {
Type = PassengerType.LoyaltyMember, Name = "Mike", Age = 26, LoyaltyPoints = 1500, IsUsingLoyaltyPoints = true, AllowedBags = 2
});
scheduledFlight.Passengers.Add(new Passenger {
Type = PassengerType.LoyaltyMember, Name = "Pan", Age = 56, LoyaltyPoints = 500, IsUsingLoyaltyPoints = false, AllowedBags = 2
});
scheduledFlight.Passengers.Add(new Passenger {
Type = PassengerType.AirlineEmployee, Name = "Natalie", Age = 30, AllowedBags = 1
});
scheduledFlight.Passengers.Add(new Passenger {
Type = PassengerType.Discounted, Name = "Chris", Age = 38, AllowedBags = 0
});
var costOfFlight = scheduledFlight.Passengers.Count * madridToPrague.BaseCost;
var totalPriceForGeneral = scheduledFlight.Passengers.Where(p => p.Type == PassengerType.General).Count() * madridToPrague.BasePrice;
var totalPriceForNonUsingLoyaltyPoints = scheduledFlight.Passengers.Where(p => p.Type == PassengerType.LoyaltyMember && p.IsUsingLoyaltyPoints == false).Count() * madridToPrague.BasePrice;
var totalPriceForDiscounted = (scheduledFlight.Passengers.Where(p => p.Type == PassengerType.Discounted).Count() * madridToPrague.BasePrice) / 2;
var profitFromFlight = (totalPriceForGeneral + totalPriceForNonUsingLoyaltyPoints + totalPriceForDiscounted) - costOfFlight;
var seatsTaken = scheduledFlight.Passengers.Count();
Assert.True(scheduledFlight.CheckProfitSurplus(profitFromFlight));
}
private static void SetupAirlineData()
{
var londonToParis = new FlightRoute("London", "Paris")
{
BaseCost = 50,
BasePrice = 100,
LoyaltyPointsGained = 5,
MinimumTakeOffPercentage = 0.7
};
_scheduledFlight = new ScheduledFlight(londonToParis);
_scheduledFlight.SetAircraftForRoute(new Plane {
Id = 123, Name = "Antonov AN-2", NumberOfSeats = 12
});
}
private static void Setup()
{
var londonToParis = new FlightRoute("London", "Paris")
{
BaseCost = 50,
BasePrice = 100,
LoyaltyPointsGained = 5,
MinimumTakeOffPercentage = 0.7
};
_scheduledFlight = new ScheduledFlight(
londonToParis,
Container.GetInstance <ISummaryBuilder>(),
Container.GetInstance <ISummaryOutputGenerator>(),
Container.GetInstance <IFleetRepository>());
_scheduledFlight.SetAircraftForRoute(123);
}
public void Calculate_Loyalty_Points()
{
var madridToPrague = new FlightRoute("Madrid", "Prague")
{
BaseCost = 80,
BasePrice = 150,
LoyaltyPointsGained = 10,
MinimumTakeOffPercentage = 0.5
};
var scheduledFlight = new ScheduledFlight(madridToPrague);
scheduledFlight.SetAircraftForRoute(new Plane {
Id = 124, Name = "Vader Darth-87", NumberOfSeats = 10
});
scheduledFlight.Passengers.Add(new Passenger {
Type = PassengerType.General, Name = "John", Age = 32, AllowedBags = 1
});
scheduledFlight.Passengers.Add(new Passenger {
Type = PassengerType.General, Name = "Jen", Age = 28, AllowedBags = 1
});
scheduledFlight.Passengers.Add(new Passenger {
Type = PassengerType.General, Name = "Tom", Age = 47, AllowedBags = 1
});
scheduledFlight.Passengers.Add(new Passenger {
Type = PassengerType.LoyaltyMember, Name = "Mike", Age = 26, LoyaltyPoints = 1500, IsUsingLoyaltyPoints = true, AllowedBags = 2
});
scheduledFlight.Passengers.Add(new Passenger {
Type = PassengerType.LoyaltyMember, Name = "Pan", Age = 56, LoyaltyPoints = 500, IsUsingLoyaltyPoints = false, AllowedBags = 2
});
scheduledFlight.Passengers.Add(new Passenger {
Type = PassengerType.AirlineEmployee, Name = "Natalie", Age = 30, AllowedBags = 1
});
scheduledFlight.Passengers.Add(new Passenger {
Type = PassengerType.Discounted, Name = "Chris", Age = 38, AllowedBags = 0
});
var totalLoyaltyPointsAccrued = scheduledFlight.Passengers.Where(p => p.Type == PassengerType.LoyaltyMember && p.IsUsingLoyaltyPoints == false).Count() * madridToPrague.LoyaltyPointsGained;
var totalLoyaltyPointsRedeemed = scheduledFlight.Passengers.Where(p => p.Type == PassengerType.LoyaltyMember && p.IsUsingLoyaltyPoints == true).Count() * madridToPrague.BasePrice;;
Assert.Equal(10, totalLoyaltyPointsAccrued);
Assert.Equal(150, totalLoyaltyPointsRedeemed);
}
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());
}