public void 第1集買了_1_本_其他都沒買_價格應為_100元()
{
//arrange
var cart = new Cart();
cart.AddBook(new Book() { bookName = "哈利波特第1集" });
var expected = 100;
//act
var actual = cart.CalPrice();
//assert
Assert.AreEqual(expected,actual);
}
public void 一二集各買了1本_第三集買了2本_價格應為_370元()
{
//arrange
var cart = new Cart();
cart.AddBook(new Book() { bookName = "哈利波特第1集" });
cart.AddBook(new Book() { bookName = "哈利波特第2集" });
cart.AddBook(new Book() { bookName = "哈利波特第3集" });
cart.AddBook(new Book() { bookName = "哈利波特第3集" });
var expected = 370;
//act
var actual = cart.CalPrice();
//assert
Assert.AreEqual(expected, actual);
}
public void 第1集買了_1_本_第2集買了_1_本_第3集買了_1_本_價格應為_270元()
{
//arrange
var cart = new Cart();
cart.AddBook(new Book() { bookName = "哈利波特第1集" });
cart.AddBook(new Book() { bookName = "哈利波特第2集" });
cart.AddBook(new Book() { bookName = "哈利波特第3集" });
var expected = 270;
//act
var actual = cart.CalPrice();
Console.WriteLine("ClassCleanup");
//assert
Assert.AreEqual(expected, actual);
}
public void 買了整套_價格應為_375元()
{
//arrange
var cart = new Cart();
cart.AddBook(new Book() { bookName = "哈利波特第1集" });
cart.AddBook(new Book() { bookName = "哈利波特第2集" });
cart.AddBook(new Book() { bookName = "哈利波特第3集" });
cart.AddBook(new Book() { bookName = "哈利波特第4集" });
cart.AddBook(new Book() { bookName = "哈利波特第5集" });
var expected = 375;
//act
var actual = cart.CalPrice();
//assert
Assert.AreEqual(expected, actual);
}
static void Main(string[] args)
{
var cart = new Cart();
cart.AddBook(new Book() { bookName = "哈利波特第1集" });
cart.AddBook(new Book() { bookName = "哈利波特第2集" });
cart.AddBook(new Book() { bookName = "哈利波特第3集" });
cart.AddBook(new Book() { bookName = "哈利波特第3集" });
//act
var actual = cart.CalPrice();
Console.WriteLine(actual);
Console.ReadLine();
}