public void TestBillAfterFixedThisWeek()
{
bill = new Bill {
Id = 1, CompanyId = 1, Date = new DateTime(2018, 12, 10), Amount = 100, Number = 1.ToString()
};
billingType = new BillAfterFixed(1, false);
Assert.AreEqual(new DateTime(2018, 12, 10), billingType.GetFirstDate(bill.Date));
Assert.AreEqual(new DateTime(2018, 12, 11), billingType.GetLastDate(bill.Date));
billingType = new BillAfterFixed(4, false);
Assert.AreEqual(new DateTime(2018, 12, 14), billingType.GetLastDate(bill.Date));
billingType = new BillAfterFixed(4, true);
Assert.AreEqual(new DateTime(2018, 12, 14), billingType.GetLastDate(bill.Date));
}
public void TestBillBefore()
{
billingType = new BillBefore();
Assert.AreEqual(bill.Date, billingType.GetFirstDate(bill.Date));
Assert.AreEqual(bill.Date, billingType.GetLastDate(bill.Date));
}