public async void TicketStatusId_Create_Valid_Reference()
        {
            Mock <ITicketRepository> ticketRepository = new Mock <ITicketRepository>();

            ticketRepository.Setup(x => x.TicketStatusByTicketStatusId(It.IsAny <int>())).Returns(Task.FromResult <TicketStatus>(new TicketStatus()));

            var validator = new ApiTicketServerRequestModelValidator(ticketRepository.Object);
            await validator.ValidateCreateAsync(new ApiTicketServerRequestModel());

            validator.ShouldNotHaveValidationErrorFor(x => x.TicketStatusId, 1);
        }
        public async void PublicId_Create_length()
        {
            Mock <ITicketRepository> ticketRepository = new Mock <ITicketRepository>();

            ticketRepository.Setup(x => x.Get(It.IsAny <int>())).Returns(Task.FromResult(new Ticket()));

            var validator = new ApiTicketServerRequestModelValidator(ticketRepository.Object);
            await validator.ValidateCreateAsync(new ApiTicketServerRequestModel());

            validator.ShouldHaveValidationErrorFor(x => x.PublicId, new string('A', 9));
        }