public async Task GetBookingSectorsAsync_InputIsBookingSectorData_ReturnsAllBookingSectorDTOs()
        {
            var result = await bookingSectorService.GetBookingSectorsAsync() as List <BookingSectorDTO>;

            Assert.IsNotNull(result);
            Assert.IsInstanceOf <IEnumerable <BookingSectorDTO> >(result);
            Assert.AreEqual(bookingsSectorContext.Count, result.Count);
        }
        public async Task <IActionResult> Get()
        {
            var dtos = await bookingSectorService.GetBookingSectorsAsync();

            if (dtos.Any())
            {
                return(Ok(dtos));
            }
            else
            {
                return(NotFound());
            }
        }