public void ProductOnSaleTest()
{
// Arrange
var calendar = new CalendarStub(new DateTime(2018, 1, 2));
var priceCalculator = new PriceCalculator(calendar);
var product = new Product().HasPrice(10.00M).IsOnSale(9.00M, new DateTime(2018, 1, 1), new DateTime(2018, 1, 3));
// Act
var price = priceCalculator.GetPrice(product);
// Assert
Assert.AreEqual(9.00M, price);
}
public void RoundDown5CentsTest()
{
// Arrange
var priceCalculator = new PriceCalculator(new CalendarStub());
var product = new Product()
{
Price = 11.99M
};
// Act
var price = priceCalculator.GetPrice(product);
// Assert
Assert.AreEqual(11.95M, price);
}
public void ClubMember10PercentDiscountTest()
{
// Arrange
var priceCalculator = new PriceCalculator(new CalendarStub());
var customer = new Customer()
{
ClubMember = true
};
var product = new Product()
{
Price = 10.00M
};
// Act
var price = priceCalculator.GetPrice(product, customer);
// Assert
Assert.AreEqual(9.00M, price);
}