public void GivenCustoemrCalculatePurchaseDateDiscountTest(Customer customer, decimal expected)
{
decimal current = customerDateOfFirstPurchaseRule.Calculate(customer);
Assert.Equal(expected, current);
}
public void GivenCustomerApply15PercentDiscountTest(Customer customer, decimal expected)
{
var current = _customerIsVeteranRule.Calculate(customer);
Assert.Equal(expected, current);
}
public void GivenCustomerCalculateSeniorDiscountTest(Customer customer, decimal expected)
{
decimal current = _customerSeniorRule.Calculate(customer);
Assert.Equal(expected, current);
}
public void GivenCustomerCalculateBirthdayDsicountTest(Customer customer, decimal expected)
{
decimal current = birthDayRule.Calculate(customer);
Assert.Equal(expected, current);
}