public void ItShouldCalculateBillingWeekEndDate5()
        {
            var result = BillingWeekUtilities.CalculateBillingWeekEndDateExclusive(Now, Now.AddDays(29).AddTicks(1));

            Assert.AreEqual(Now.AddDays(35), result);
        }
        public void ItShouldCalculateBillingWeekEndDate3()
        {
            var result = BillingWeekUtilities.CalculateBillingWeekEndDateExclusive(Now, Now.AddDays(7));

            Assert.AreEqual(Now.AddDays(14), result);
        }