public Car AddCar(Car car) {
car.User = _applicationUser;
_dbContext.Cars.Add(car);
_dbContext.SaveChanges();
return car;
}
public Car UpdateCar(Car car) {
var existingCar = _dbContext.Cars.SingleOrDefault(t => t.User.Id == _applicationUser.Id && t.Id == car.Id);
if (existingCar == null) {
throw new ObjectNotFoundException();
}
existingCar.Make = car.Make;
existingCar.Model = car.Model;
existingCar.NumberPlate = car.NumberPlate;
existingCar.Remarks = car.Remarks;
_dbContext.SaveChanges();
return existingCar;
}
public void AddCar_CanAdd() {
// Arrange
var car = new Car {
Id = 1
};
var mockCarService = new Mock<ICarService>();
mockCarService.Setup(x => x.AddCar(car))
.Returns(car);
var carController = new CarsController(mockCarService.Object) {
Request = new HttpRequestMessage(),
Configuration = new HttpConfiguration()
};
// Act
var response = carController.AddCar(car);
// Assert
Car addedCar;
Assert.IsTrue(response.TryGetContentValue(out addedCar));
Assert.AreEqual(HttpStatusCode.Created, response.StatusCode);
}
public static Car ResolveCar(this Trip trip, IApplicationDbContext dbContext, string userId, Car car) {
if (car != null && car.Id > 0) {
return dbContext.Cars.SingleOrDefault(c => c.User.Id == userId && c.Id == car.Id);
}
return null;
}
public void UpdateCar_CanUpdate() {
// Arrange
var car = new Car {
Id = 1,
User = _currentUser,
Make = "DCM-12",
Model = "DeLorean",
NumberPlate = "OUTOFTIME"
};
_fakeApplicationDbContext.Cars.Add(car);
var carService = new CarService(_fakeApplicationDbContext, _mockCurrentUserService.Object);
var updatedCar = new Car {
Id = 1,
Make = "DeLorean",
Model = "DMC-12",
NumberPlate = "OUTATIME"
};
// Act
car = carService.UpdateCar(updatedCar);
// Assert
Assert.IsNotNull(updatedCar);
Assert.AreEqual(car.Make, "DeLorean");
Assert.AreEqual(car.Model, "DMC-12");
Assert.AreEqual(car.NumberPlate, "OUTATIME");
}
public void DeleteCar_CantDeleteIfInUse() {
Exception caugthException = null;
var car = new Car {
Id = 4,
User = _currentUser
};
_fakeApplicationDbContext.Cars.Add(car);
_fakeApplicationDbContext.Trips.Add(new Trip { Id = 1, User = _currentUser, Car = car });
var carService = new CarService(_fakeApplicationDbContext, _mockCurrentUserService.Object);
// Act
bool deleted = false;
try {
deleted = carService.DeleteCar(car.Id);
} catch (DbEntityValidationException ex) {
caugthException = ex;
}
// Assert
Assert.IsFalse(deleted);
Assert.IsNotNull(caugthException);
}
public void AddCar_ShouldThrowValidationError() {
// Arrange
Exception caugthException = null;
var car = new Car {
Make = "DeLorean",
Model = "DMC-12",
//NumberPlate = "OUTATIME"
};
var carService = new CarService(_fakeApplicationDbContext, _mockCurrentUserService.Object);
// Act
try {
car = carService.AddCar(car);
} catch (DbEntityValidationException ex) {
caugthException = ex;
}
// Assert
Assert.IsNull(car);
Assert.IsNotNull(caugthException);
}
public void AddCar_CanAdd() {
// Arrange
var car = new Car {
Make = "DeLorean",
Model = "DMC-12",
NumberPlate = "OUTATIME"
};
var carService = new CarService(_fakeApplicationDbContext, _mockCurrentUserService.Object);
// Act
car = carService.AddCar(car);
// Assert
Assert.IsNotNull(car);
Assert.AreEqual(car.Make, "DeLorean");
Assert.AreEqual(car.Model, "DMC-12");
Assert.AreEqual(car.NumberPlate, "OUTATIME");
}
public void UpdateTrip_CanUpdate() {
// Arrange
var addressOrigin = new Address { Id = 1, User = _currentUser };
var addressDestination = new Address { Id = 2, User = _currentUser };
var car = new Car { Id = 1, User = _currentUser };
var otherCar = new Car { Id = 2, User = _currentUser };
var otherAddress = new Address { Id = 3, User = _currentUser };
var trip = new Trip {
Id = 1,
User = _currentUser,
Date = DateTime.SpecifyKind(new DateTime(2014, 08, 01), DateTimeKind.Utc),
AddressOrigin = addressOrigin,
AddressDestination = addressDestination,
Car = car
};
_fakeApplicationDbContext.Addresses.Add(addressOrigin);
_fakeApplicationDbContext.Addresses.Add(addressDestination);
_fakeApplicationDbContext.Addresses.Add(otherAddress);
_fakeApplicationDbContext.Cars.Add(car);
_fakeApplicationDbContext.Cars.Add(otherCar);
_fakeApplicationDbContext.Trips.Add(trip);
var tripService = new TripService(_fakeApplicationDbContext, _mockCurrentUserService.Object, _mockIDistanceCalculatorService.Object);
var updatedTrip = new Trip {
Id = 1,
User = _currentUser,
Date = DateTime.SpecifyKind(new DateTime(2014, 08, 02), DateTimeKind.Utc),
AddressOrigin = addressOrigin,
AddressDestination = otherAddress,
Car = otherCar,
Remarks = ""
};
// Act
updatedTrip = tripService.UpdateTrip(updatedTrip);
// Assert
Assert.IsNotNull(updatedTrip);
Assert.IsNotNull(updatedTrip.AddressOrigin);
Assert.IsNotNull(updatedTrip.AddressDestination);
Assert.IsNotNull(updatedTrip.Car);
Assert.AreEqual(new DateTime(2014, 08, 02), updatedTrip.Date);
Assert.AreEqual(addressOrigin.Id, updatedTrip.AddressOrigin.Id);
Assert.AreEqual(otherAddress.Id, updatedTrip.AddressDestination.Id);
Assert.AreEqual(otherCar.Id, updatedTrip.Car.Id);
Assert.AreEqual(updatedTrip.DistanceInKm, 42);
Assert.AreEqual(updatedTrip.Id, 1);
}
public void AddTrip_CanAdd() {
// Arrange
var addressOrigin = new Address { Id = 1, User = _currentUser};
var addressDestination = new Address { Id = 2, User = _currentUser };
var car = new Car { Id = 1, User = _currentUser };
_fakeApplicationDbContext.Addresses.Add(addressOrigin);
_fakeApplicationDbContext.Addresses.Add(addressDestination);
_fakeApplicationDbContext.Cars.Add(car);
var trip = new Trip {
User = _currentUser,
Date = new DateTime(2014, 08, 01),
AddressOrigin = addressOrigin,
AddressDestination = addressDestination,
Car = car
};
var tripService = new TripService(_fakeApplicationDbContext, _mockCurrentUserService.Object, _mockIDistanceCalculatorService.Object);
// Act
trip = tripService.AddTrip(trip);
// Assert
Assert.IsNotNull(trip);
Assert.IsNotNull(trip.AddressOrigin);
Assert.IsNotNull(trip.AddressDestination);
Assert.IsNotNull(trip.Car);
Assert.AreEqual(addressOrigin.Id, trip.AddressOrigin.Id);
Assert.AreEqual(addressDestination.Id, trip.AddressDestination.Id);
Assert.AreEqual(car.Id, trip.Car.Id);
Assert.AreEqual(trip.DistanceInKm, 42);
}
public void GetNewTripTemplate_WithLatestUsedCarAndAddress() {
// Arrange
var latestUsedAddress = new Address { Id = 1 };
var otherAddress = new Address { Id = 2 };
var latestUsedCar = new Car { Id = 1 };
var otherCar = new Car { Id = 1 };
_fakeApplicationDbContext.Trips.Add(new Trip { Id = 1, User = _currentUser, Date = new DateTime(2014, 08, 01), AddressDestination = otherAddress, Car = otherCar });
_fakeApplicationDbContext.Trips.Add(new Trip { Id = 2, User = _currentUser, Date = new DateTime(2014, 07, 01), AddressDestination = otherAddress, Car = otherCar });
_fakeApplicationDbContext.Trips.Add(new Trip { Id = 3, User = _currentUser, Date = new DateTime(2014, 10, 01), AddressDestination = latestUsedAddress, Car = latestUsedCar });
_fakeApplicationDbContext.Trips.Add(new Trip { Id = 4, User = _otherUser, Date = new DateTime(2014, 11, 01), AddressDestination = otherAddress, Car = otherCar });
_fakeApplicationDbContext.Trips.Add(new Trip { Id = 5, User = _currentUser, Date = new DateTime(2014, 05, 01), AddressDestination = otherAddress, Car = otherCar });
var tripService = new TripService(_fakeApplicationDbContext, _mockCurrentUserService.Object, _mockIDistanceCalculatorService.Object);
// Act
var trip = tripService.GetNewTripTemplate();
// Assert
Assert.IsNotNull(trip);
Assert.IsNotNull(trip.AddressOrigin);
Assert.IsNotNull(trip.Car);
Assert.AreEqual(latestUsedAddress.Id, trip.AddressOrigin.Id);
Assert.AreEqual(latestUsedCar.Id, trip.Car.Id);
}