public void RentBike(BikeId bikeId, BikeRack bikeRack)
{
// 1. Load bike rack aggregate by id
// 2. apply command (rent)
// 3. save
// 4. publish events
}
public BikeRack()
{
BikeRack.IncrementID();
this.BikeRackID = BikeRack.RackCount;
this.RackInUse = false;
this.RequiresMaintenance = false;
}
public void Post(RentBikeDto dto)
{
// translate to some other commands
BikeRackId bikeRackId = dto.BikeRackId();
BikeRack bikeId = dto.BikeId();
_port.RentBike(bikeRackId, bikeId);
}
public ActionResult archiveRack([Bind(Include = "bikeRackId")] BikeRack rack)
{
if (!authorize())
{
return(new HttpStatusCodeResult(System.Net.HttpStatusCode.Unauthorized));
}
context.BikeRack.Find(rack.bikeRackId).isArchived = !context.BikeRack.Find(rack.bikeRackId).isArchived;
context.SaveChanges();
return(RedirectToAction("Index"));
}
public ActionResult newRack(BikeRack rack)
{
if (!authorize())
{
return(new HttpStatusCodeResult(System.Net.HttpStatusCode.Unauthorized));
}
rack.isArchived = false;
context.BikeRack.Add(rack);
context.SaveChanges();
return(RedirectToAction("bikeRackList"));
}
public void CanReturnABike()
{
// given
BikeRack bikeRack = BikeTestsObjectMother.AnyBikeRack();
// when
BikeReturned bikeReturned = bikeRack.ReturnBike();
// then
Check.That(bikeReturned).IsNotNull();
}
public void Given_EmptyBikeRack_When_RentABike_ThenRentFails()
{
// given
BikeRack bikeRack = EmptyBikeRack();
Client client = ClientWithSufficientFunds();
Bike bike = NonBrokenBike();
// when
BikeRentResult result = bikeRack.RentBikeBy(client, bike.Id);
// then
Check.That(result.BikeRent).IsNull();
}
public bool RepairRack(BikeRack rack)
{
if (rack.RequiresMaintenance == false)
{
return(false);
}
else
{
rack.RequiresMaintenance = false;
return(true);
}
}
public void Given_RackWithAtLeastOneBike_When_RentABikeByClientWithLessThan10Pln_ThenBikeRentFails()
{
// given
BikeRack bikeRack = BikeRackWithAtLeastSingleBike();
Client client = ClientWith(PlnOf(9.00m));
Bike bike = NonBrokenBike();
// when
var result = bikeRack.RentBikeBy(client, bike.Id);
// then
Check.That(result.BikeRent).IsNull();
}
public void Given_RackWithSingleBike_When_RentABike_ThenBikeIsRent()
{
// given
Bike bike = NonBrokenBike();
BikeRack rack = BikeTestsObjectMother.BikeRackWithSingleBike(bike);
Client client = ClientWithSufficientFunds();
// when
BikeRentResult result = rack.RentBikeBy(client, bike.Id);
// then
Check.That(result.BikeRent).IsNotNull();
}
public void Given_RackWithAtLeastOneBike_When_RentABikeByClientWithAtLeast10Pln_ThenBikeIsRent()
{
// given
Bike bike = NonBrokenBike();
BikeRack bikeRack = BikeTestsObjectMother.BikeRackWithSingleBike(bike);
Client client = ClientWith(PlnOf(10.00m));
// when
var bikeRentResult = bikeRack.RentBikeBy(client, bike.Id);
// then
Check.That(bikeRentResult.BikeRent).IsNotNull();
}
public void Given_ClientWithRentedTwoBikes_TryToRentAnotherBike_Then_RentFails()
{
// given
Bike bike = NonBrokenBike();
Client client = ClientWithActivesTwoBikes(PlnOf(10.00m));
BikeRack bikeRack = BikeTestsObjectMother.BikeRackWithSingleBike(bike);
// when
var result = bikeRack.RentBikeBy(client, bike.Id);
// then
Check.That(result.BikeRent).IsNull();
Check.That(result.RentLimitExceeded).IsNotNull();
}
public void Given_InvalidBikeId_ThenBikeRentFails()
{
// given
var invalidId = AnyBikeId();
Bike bike = NonBrokenBike();
Client client = ClientWithSufficientFunds();
BikeRack bikeRack = BikeTestsObjectMother.BikeRackWithSingleBike(bike);
// when
var result = bikeRack.RentBikeBy(client, invalidId);
// then
Check.That(result.TriedToRentInvalidBike).IsNotNull();
}
public void Given_RackWithAtLeastOneBike_When_RentedBikeIsBroken_ThenBikeRentFails()
{
// given
Bike brokenBike = BrokenBike();
BikeRack bikeRack = BikeWithBrokenSingleBike(brokenBike);
Client client = ClientWithSufficientFunds();
// when
var result = bikeRack.RentBikeBy(client, brokenBike.Id);
// then
Check.That(result.BikeRent).IsNull();
Check.That(result.BikeBroken).IsNotNull();
}
public void When_RentBikeByClientWithoutFunds_ThenRentFails()
{
// given
BikeRack bikeRack = nonEmptyBikeRack();
BikeId bikeId = anyBikeId();
Client client = clientWithoutFunds();
// when
Check.ThatCode(() => bikeRack.Rent(bikeId, client))
// then
.Throws <BikeRentFailedException>()
.WithMessage("Client has no funds");
}
public void Given_RackWithOneBike_When_TryToRentBikeTwice_Then_SecondRentFails()
{
// given
Bike bike = NonBrokenBike();
Client client = ClientWithSufficientFunds();
BikeRack bikeRack = BikeTestsObjectMother.BikeRackWithSingleBike(bike);
// when
bikeRack.RentBikeBy(client, bike.Id);
var result = bikeRack.RentBikeBy(client, bike.Id);
// then
Check.That(result.BikeRent).IsNull();
Check.That(result.TriedToRentInvalidBike).IsNotNull();
}
public ActionResult editRack([Bind] BikeRack rack)
{
if (!authorize())
{
return(new HttpStatusCodeResult(System.Net.HttpStatusCode.Unauthorized));
}
var dRack = context.BikeRack.Find(rack.bikeRackId);
dRack.description = rack.description;
dRack.GPSCoordX = rack.GPSCoordX;
dRack.GPSCoordY = rack.GPSCoordY;
dRack.isArchived = rack.isArchived;
dRack.name = rack.name;
context.SaveChanges();
return(RedirectToAction("editRack", new { rackId = rack.bikeRackId }));
}
public static BikeRack BikeRackWithSingleBike(Bike bike)
{
return(BikeRack.WithSingleBike(bike));
}
private BikeRack BikeWithBrokenSingleBike(Bike bike)
{
return(BikeRack.WithBikes(bike));
}
private BikeRack BikeRackWithAtLeastSingleBike()
{
return(BikeRack.WithAvailableBikes(1));
}
private BikeRack EmptyBikeRack()
{
return(BikeRack.EmptyRack());
}
public static BikeRack BikeRackWithSingleBike()
{
return(BikeRack.WithSingleBike());
}