public async void Name_Update_length()
        {
            Mock <IProvinceRepository> provinceRepository = new Mock <IProvinceRepository>();

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

            var validator = new ApiProvinceRequestModelValidator(provinceRepository.Object);
            await validator.ValidateUpdateAsync(default(int), new ApiProvinceRequestModel());

            validator.ShouldHaveValidationErrorFor(x => x.Name, new string('A', 129));
        }
        public async void CountryId_Update_Valid_Reference()
        {
            Mock <IProvinceRepository> provinceRepository = new Mock <IProvinceRepository>();

            provinceRepository.Setup(x => x.GetCountry(It.IsAny <int>())).Returns(Task.FromResult <Country>(new Country()));

            var validator = new ApiProvinceRequestModelValidator(provinceRepository.Object);
            await validator.ValidateUpdateAsync(default(int), new ApiProvinceRequestModel());

            validator.ShouldNotHaveValidationErrorFor(x => x.CountryId, 1);
        }