public void DeleteTapeById_ReturnsNothing()
{
// act & assert
Assert.AreEqual(2, repository.GetAllTapes().Count());
var tape = repository.GetTapeById(1);
repository.DeleteTape(tape);
Assert.AreEqual(1, repository.GetAllTapes().Count());
Assert.AreEqual(true, tape.Deleted);
}
/// <summary>
/// Deletes tape, throws resource not found exception if no tape is associated to Id
/// </summary>
/// <param name="Id">Id associated with tape in system to delete</param>
public void DeleteTape(int Id)
{
var tape = _tapeRepository.GetAllTapes().FirstOrDefault(t => t.Id == Id);
if (tape == null)
{
throw new ResourceNotFoundException($"Video tape with id {Id} was not found.");
}
else
{
RemoveBorrowRecordsFromTape(Id);
RemoveReviewsFromTape(Id);
_tapeRepository.DeleteTape(Id);
}
}
public void DeleteTape(int id)
{
_tapeRepository.DeleteTape(id);
}
//Delete a valid tape, call the delete function from the repository
//Throws exception if tape id is invalid
public void DeleteTape(int tapeId)
{
var tape = IsValidId(tapeId);
_tapeRepository.DeleteTape(tape);
}
