public void 一二三四集各買了一本_價格應為320()
{
//arrange
var target = new ShoppingCart();
var expected = 320;
var firstEpisode = new Book()
{
Name = "HarryPotterFirstEpisode", Price = 100, Amount = 1
};
var secondEpisod = new Book()
{
Name = "HarryPotterSecondEpisode", Price = 100, Amount = 1
};
var thirdEpisod = new Book()
{
Name = "HarryPotterThirdEpisode", Price = 100, Amount = 1
};
var fourthEpisod = new Book()
{
Name = "HarryPotterFourthEpisode", Price = 100, Amount = 1
};
//act
int actual = target.CaculatePrice(new List <Book>()
{
firstEpisode, secondEpisod, thirdEpisod, fourthEpisod
});
//assert
Assert.AreEqual(expected, actual);
}
public void 第一集買了一本_價格應為100元()
{
//arrange
var target = new ShoppingCart();
var expected = 100;
var firstEpisode = new Book()
{
Name = "HarryPotterFirstEpisode", Price = 100, Amount = 1
};
//act
int actual = target.CaculatePrice(new List <Book>()
{
firstEpisode
});
//assert
Assert.AreEqual(expected, actual);
}