public void Validate_ViewModel()
        {
            var serviceProvider = GetServiceProvider();

            var viewModel         = new GarmentCourierViewModel();
            var validationContext = new ValidationContext(viewModel, serviceProvider.Object, null);

            var result = viewModel.Validate(validationContext);

            Assert.NotEmpty(result.ToList());
        }
        public async void Validate_ViewModel_Duplicate()
        {
            var serviceProvider = GetServiceProvider();

            var service = new GarmentCourierService(serviceProvider.Object, _dbContext(GetCurrentMethod()));

            serviceProvider.Setup(s => s.GetService(typeof(IGarmentCourierService)))
            .Returns(service);

            var data = await _dataUtil(service).GetTestData();

            var viewModel = new GarmentCourierViewModel
            {
                Code = data.Code,
                Name = data.Name
            };

            var validationContext = new ValidationContext(viewModel, serviceProvider.Object, null);

            var result = viewModel.Validate(validationContext);

            Assert.NotEmpty(result.ToList());
        }