public async Task GetByIdAsync_GivenNonExistentTripId_ExceptionThrown()
{
// Arrange
Seed(TripFlipDbContext, TripEntityToSeed);
int nonExistentTripId = 2;
TripService = new TripService(
tripFlipDbContext: TripFlipDbContext,
mapper: Mapper,
currentUserService: null);
// Act & Assert
await Assert.ThrowsExceptionAsync <NotFoundException>(
() => TripService.GetByIdAsync(nonExistentTripId));
}
public async Task GetByIdAsync_ValidTripId_Successful()
{
// Arrange
Seed(TripFlipDbContext, TripEntityToSeed);
int validTripId = 1;
TripService = new TripService(
tripFlipDbContext: TripFlipDbContext,
mapper: Mapper,
currentUserService: null);
var expectedTripDto = Mapper.Map <TripDto>(TripEntityToSeed);
expectedTripDto.Id = validTripId;
// Act
var resultTripDto = await TripService.GetByIdAsync(validTripId);
// Assert
var tripDtoComparer = new TripDtoComparer();
Assert.AreEqual(0, tripDtoComparer.Compare(resultTripDto, expectedTripDto));
}