public void CancelAppointment_Delegates_To_Service()
        {
            Guid bookingId = _fixture.Create <Guid>();

            //arrange
            _bookingController = new Controllers.BookingController(_context, _bookingService.Object);
            //act
            _bookingController.CancelAppointment(bookingId);

            //assert
            _bookingService.Verify(s => s.CancelBooking(bookingId), Times.Once());
        }
        public void AddBooking_Delegates_To_Service()
        {
            //arrange
            _bookingController = new Controllers.BookingController(_context, _bookingService.Object);
            var req = new NewBookingRequest()
            {
                PatientId = 1
            };

            //act
            _bookingController.AddBooking(req);

            //assert
            _bookingService.Verify(s => s.AddBooking(req), Times.Once());
        }
        public void AddBooking_Returns_BadRequest_For_ArgumentException()
        {
            var errorMessage = _fixture.Create <string>();

            //arrange
            _bookingController = new Controllers.BookingController(_context, _bookingService.Object);
            _bookingService.Setup(s => s.AddBooking(It.IsAny <NewBookingRequest>()))
            .Throws(new ArgumentException(errorMessage));
            //act
            var response = _bookingController.AddBooking(new NewBookingRequest());

            //assert
            var result = response as BadRequestObjectResult;

            result.Should().NotBeNull();
            result.Value.Should().Be(errorMessage);
        }
        public void AddBooking_Returns_500Error_For_UnHandledExceptions()
        {
            var exception = new Exception();

            //arrange
            _bookingController = new Controllers.BookingController(_context, _bookingService.Object);
            _bookingService.Setup(s => s.AddBooking(It.IsAny <NewBookingRequest>()))
            .Throws(exception);
            //act
            var response = _bookingController.AddBooking(new NewBookingRequest());

            //assert
            var result = response as ObjectResult;

            result.Should().NotBeNull();
            result.StatusCode.Should().Be(500);
            result.Value.Should().BeEquivalentTo(exception);
        }
        public void CancelAppointment_Returns_500Error_For_UnHandledExceptions()
        {
            var exception = new Exception();

            //arrange
            _bookingController = new Controllers.BookingController(_context, _bookingService.Object);
            _bookingService.Setup(s => s.CancelBooking(It.IsAny <Guid>()))
            .Throws(exception);
            //act
            var response = _bookingController.CancelAppointment(_fixture.Create <Guid>());

            //assert
            var result = response as ObjectResult;

            result.Should().NotBeNull();
            result.StatusCode.Should().Be(500);
            result.Value.Should().BeEquivalentTo(exception);
        }