public IHttpActionResult GetBooking(int bookingid)
{
//check the validity of the input
if (ModelState.IsValid)
{
try
{
Booking booking = bs.GetBookingById(bookingid);
if (booking == null)
{
return(NotFound());
}
return(Ok(booking));
}
catch (BookingsException)
{
throw;
}
}
else
{
//throw user defined exception object
throw new BookingsException("The entered details are not valid");
}
}
public void GetBookingById_ThrowsEntityNotFound_WhenBookingDoesNotExist()
{
var nonExistingId = Guid.NewGuid();
var bookingService = new BookingsService(bookingRepoMock.Object);
Assert.ThrowsException <EntityNotFoundException>(() =>
{
bookingService.GetBookingById(nonExistingId.ToString());
});
}
public void GetBookingById_ThrowsException_WhenBookingIdHasInvalidValue()
{
var bookingService = new BookingsService(bookingRepoMock.Object);
var badId = "asdjlkasdklas sakld askld";
Assert.ThrowsException <Exception>(() =>
{
bookingService.GetBookingById(badId);
});
}
public void GetBookingById_Returns_BookingWhenExists()
{
Exception throwException = null;
var bookingService = new BookingsService(bookingRepoMock.Object);
Booking booking = null;
try
{
booking = bookingService.GetBookingById(existingBookingId.ToString());
}
catch (Exception e)
{
throwException = e;
}
Assert.IsNull(throwException, $"Exception was thrown");
Assert.IsNotNull(booking);
}