public void ThrowException_WhenNullTrip()
{
//Arrange
var mockedRepository = new Mock <IEFRepository <Trip> >();
var mockedUnitOfWork = new Mock <IUnitOfWork>();
var tripService = new TripService(mockedRepository.Object, mockedUnitOfWork.Object);
//Act
Mock <Trip> trip = null;
//Assert
Assert.Throws <NullReferenceException>(() => tripService.FindTrip(trip.Object.Id));
}
public void ReturnNull_WhenNoSuchTrip()
{
//Arrange
var mockedRepository = new Mock <IEFRepository <Trip> >();
var mockedUnitOfWork = new Mock <IUnitOfWork>();
var tripService = new TripService(mockedRepository.Object, mockedUnitOfWork.Object);
//Act
mockedRepository.Setup(repository => repository.GetFirst(x => x.Id == 3))
.Returns(() => null);
//Assert
Assert.IsNull(tripService.FindTrip(3));
}
public void WorksProperly_WhenInvoked()
{
//Arrange
var mockedRepository = new Mock <IEFRepository <Trip> >();
var mockedUnitOfWork = new Mock <IUnitOfWork>();
var tripService = new TripService(mockedRepository.Object, mockedUnitOfWork.Object);
var trip = new Mock <Trip>();
//Act
mockedRepository.Setup(repository => repository.GetFirst(x => x.Id == trip.Object.Id))
.Returns(trip.Object);
//Assert
Assert.AreEqual(tripService.FindTrip(trip.Object.Id), It.IsAny <Trip>());
}
public void ReturnCorrectTrip_WhenInvoked()
{
//Arrange
var mockedRepository = new Mock <IEFRepository <Trip> >();
var mockedUnitOfWork = new Mock <IUnitOfWork>();
var tripService = new TripService(mockedRepository.Object, mockedUnitOfWork.Object);
var trip = new Mock <Trip>();
//Act
var tripToCompare = new Mock <Trip>();
mockedRepository.Setup(repository => repository.GetFirst(x => x.Id == trip.Object.Id))
.Returns(() => trip.Object);
Assert.AreNotEqual(tripService.FindTrip(trip.Object.Id), tripToCompare.Object);
}