public void PotterShoppingCartTests_第一集買了1本_第二集也買了1本_價格應為_190()
{
//arrange
var Buy = new PotterShoppingCart();
//act
var actual = Buy.CalTotalPay(1, 1, 0, 0, 0);
//assert
var expected = 190;
Assert.AreEqual(expected, actual);
}
public void PotterShoppingCartTests_第一集買了一本_其他都沒買_價格應為_100元()
{
//arrange
var Buy = new PotterShoppingCart();
//act
var actual = Buy.CalTotalPay(1, 0, 0, 0, 0);
//assert
var expected = 100;
Assert.AreEqual(expected, actual);
}
public void PotterShoppingCartTests_一二集各買了一本_第三集買了兩本_價格應為_370()
{
//arrange
var Buy = new PotterShoppingCart();
//act
var actual = Buy.CalTotalPay(1, 1, 2, 0, 0);
//assert
var expected = 370;
Assert.AreEqual(expected, actual);
}
public void PotterShoppingCartTests_買了一整套_價格應為_375()
{
//arrange
var Buy = new PotterShoppingCart();
//act
var actual = Buy.CalTotalPay(1, 1, 1, 1, 1);
//assert
var expected = 375;
Assert.AreEqual(expected, actual);
}