public void GivenValidate_WhenHavingAnEmptyCityId_ThenResultShouldBeInvalid()
        {
            var model     = CreateActivityModelFactory.Default().WithCityId(Guid.Empty);
            var validator = new CreateActivityModelValidator();

            var result = validator.Validate(model);

            result.IsValid.Should().BeFalse();
            result.Errors.Count.Should().Be(1);
        }
        public void GivenValidate_WhenHavingMoreThan1000LongAddress_ThenResultShouldBeInvalid()
        {
            var model     = CreateActivityModelFactory.Default().WithAddress(new string('*', 1001));
            var validator = new CreateActivityModelValidator();

            var result = validator.Validate(model);

            result.IsValid.Should().BeFalse();
            result.Errors.Count.Should().Be(1);
        }
        public void GivenValidate_WhenHavingAValidInput_ThenResultShouldBeValid()
        {
            var model     = CreateActivityModelFactory.Default();
            var validator = new CreateActivityModelValidator();

            var result = validator.Validate(model);

            result.IsValid.Should().BeTrue();
            result.Errors.Count.Should().Be(0);
        }