public void Can_Add_New_Lines()
{
var game1 = new Game {GameId = 1, Name = "Игра1"};
var game2 = new Game {GameId = 2, Name = "Игра2"};
var cart = new Cart();
cart.AddItem(game1, 1);
cart.AddItem(game2, 1);
var results = cart.Lines.ToList();
Assert.AreEqual(results.Count(), 2);
Assert.AreEqual(results[0].Game, game1);
Assert.AreEqual(results[1].Game, game2);
}
public void Calculate_Cart_Total()
{
var game1 = new Game {GameId = 1, Name = "Игра1", Price = 100};
var game2 = new Game {GameId = 2, Name = "Игра2", Price = 50};
var cart = new Cart();
cart.AddItem(game1, 1);
cart.AddItem(game2, 1);
cart.AddItem(game1, 5);
var result = cart.ComputeTotalValue();
Assert.AreEqual(result, 650);
}
public void Can_Add_Quantity_For_Existing_Lines()
{
var game1 = new Game {GameId = 1, Name = "Игра1"};
var game2 = new Game {GameId = 2, Name = "Игра2"};
var cart = new Cart();
cart.AddItem(game1, 1);
cart.AddItem(game2, 1);
cart.AddItem(game1, 5);
var results = cart.Lines.OrderBy(c => c.Game.GameId).ToList();
Assert.AreEqual(results.Count(), 2);
Assert.AreEqual(results[0].Quantity, 6);
Assert.AreEqual(results[1].Quantity, 1);
}
public RedirectToRouteResult AddToCart(Cart cart, int gameId, string returnUrl)
{
var game = _repository.Games.FirstOrDefault(g => g.GameId == gameId);
if (game != null)
cart.AddItem(game, 1);
return RedirectToAction("Index", new {returnUrl});
}
public void Can_Clear_Cart()
{
var game1 = new Game {GameId = 1, Name = "Игра1", Price = 100};
var game2 = new Game {GameId = 2, Name = "Игра2", Price = 55};
var cart = new Cart();
cart.AddItem(game1, 1);
cart.AddItem(game2, 1);
cart.AddItem(game1, 5);
cart.Clear();
Assert.AreEqual(cart.Lines.Count(), 0);
}
public void Can_Remove_Line()
{
var game1 = new Game {GameId = 1, Name = "Игра1"};
var game2 = new Game {GameId = 2, Name = "Игра2"};
var game3 = new Game {GameId = 3, Name = "Игра3"};
var cart = new Cart();
cart.AddItem(game1, 1);
cart.AddItem(game2, 4);
cart.AddItem(game3, 2);
cart.AddItem(game2, 1);
cart.RemoveLine(game2);
Assert.AreEqual(cart.Lines.Count(c => c.Game == game2), 0);
Assert.AreEqual(cart.Lines.Count(), 2);
}
