public void Case3()
{
CartService cartService = new CartService();
cartService.InitCart();
cartService.AddProductToCart(new CartProduct()
{
Product = new Product()
{
Name = "imported bottle of perfume", Imported = true, Price = new PriceInfo(27.99), Type = ProductType.Other
}, Quantity = 1
});
cartService.AddProductToCart(new CartProduct()
{
Product = new Product()
{
Name = "bottle of perfume", Price = new PriceInfo(18.99), Type = ProductType.Other
}, Quantity = 1
});
cartService.AddProductToCart(new CartProduct()
{
Product = new Product()
{
Name = "packet of headache pills", Price = new PriceInfo(9.75), Type = ProductType.Medical
}, Quantity = 1
});
cartService.AddProductToCart(new CartProduct()
{
Product = new Product()
{
Name = "imported box of chocolates", Imported = true, Price = new PriceInfo(11.25), Type = ProductType.Food
}, Quantity = 1
});
var cartProductsStrings = cartService.GetCartProducts();
if (cartProductsStrings != null)
{
Console.WriteLine("Input 3:");
foreach (var d in cartProductsStrings)
{
Console.WriteLine(d);
}
}
Console.WriteLine("\n");
var cartDescriptionStrings = cartService.GetCartSummary();
if (cartDescriptionStrings != null)
{
Console.WriteLine("Output 3:");
foreach (var d in cartDescriptionStrings)
{
Console.WriteLine(d);
}
}
}
public void Case1()
{
CartService cartService = new CartService();
cartService.InitCart();
cartService.AddProductToCart(new CartProduct()
{
Product = new Product()
{
Name = "book", Price = new PriceInfo(12.49), Type = ProductType.Book
}, Quantity = 1
});
cartService.AddProductToCart(new CartProduct()
{
Product = new Product()
{
Name = "music CD", Price = new PriceInfo(14.99), Type = ProductType.Other
}, Quantity = 1
});
cartService.AddProductToCart(new CartProduct()
{
Product = new Product()
{
Name = "chocolate bar", Price = new PriceInfo(0.85), Type = ProductType.Food
}, Quantity = 1
});
var cartProductsStrings = cartService.GetCartProducts();
if (cartProductsStrings != null)
{
Console.WriteLine("Input 1:");
foreach (var d in cartProductsStrings)
{
Console.WriteLine(d);
}
}
Console.WriteLine("\n");
var cartDescriptionStrings = cartService.GetCartSummary();
if (cartDescriptionStrings != null)
{
Console.WriteLine("Output 1:");
foreach (var d in cartDescriptionStrings)
{
Console.WriteLine(d);
}
}
}
public IActionResult AddProduct([FromRoute] int id)
{
int userId = (int)HttpContext.Session.GetInt32("connectedUserId");
Cart cart = _cartService.AddProductToCart(id, userId);
return(RedirectToAction("Index", "Cart", new { id = userId }));
}
public void Case2()
{
CartService cartService = new CartService();
cartService.InitCart();
cartService.AddProductToCart(new CartProduct()
{
Product = new Product()
{
Name = "imported box of chocolates", Imported = true, Price = new PriceInfo(10), Type = ProductType.Food
}, Quantity = 1
});
cartService.AddProductToCart(new CartProduct()
{
Product = new Product()
{
Name = "imported bottle of perfume", Imported = true, Price = new PriceInfo(47.50), Type = ProductType.Other
}, Quantity = 1
});
var cartProductsStrings = cartService.GetCartProducts();
if (cartProductsStrings != null)
{
Console.WriteLine("Input 2:");
foreach (var d in cartProductsStrings)
{
Console.WriteLine(d);
}
}
Console.WriteLine("\n");
var cartDescriptionStrings = cartService.GetCartSummary();
if (cartDescriptionStrings != null)
{
Console.WriteLine("Output 2:");
foreach (var d in cartDescriptionStrings)
{
Console.WriteLine(d);
}
}
}
public void AddProductInCartWithExistingProductShouldNotAddProduct()
{
var options = new DbContextOptionsBuilder <ApplicationDbContext>()
.UseInMemoryDatabase(databaseName: "AddProductInCart_Cart_Db")
.Options;
var dbContext = new ApplicationDbContext(options);
var user = new User {
UserName = "******", Cart = new Cart()
};
dbContext.Users.Add(user);
var product = new Product {
Name = "T-Shirt"
};
dbContext.Products.Add(product);
dbContext.SaveChanges();
var userService = new Mock <IUsersService>();
userService.Setup(r => r.GetUserByUsername(user.UserName))
.Returns(user);
var productService = new Mock <IProductsSerivce>();
productService.Setup(p => p.GetProductById(product.Id))
.Returns(product);
var cartsService = new CartService(dbContext, productService.Object, userService.Object);
cartsService.AddProductToCart(product.Id, user.UserName);
cartsService.AddProductToCart(product.Id, user.UserName);
var cartProducts = dbContext.CartProducts.ToList();
Assert.Single(cartProducts);
}
public IActionResult AddToCart(int productId)
{
if (_currentUser.IsAuthenticated)
{
if (_cartService.AddProductToCart(productId, _currentUser.Id))
{
return(Ok(new { message = "Added" }));
}
else
{
return(BadRequest(new { message = "Product no longer available" }));
}
}
else
{
return(BadRequest(new { message = "Not authenticated" }));
}
}
private void ButtonAddToCart(object sender, RoutedEventArgs e)
{
using (var context = new FarmersMarketContext((Application.Current as App).ConnectionString))
{
var cartService = new CartService(context);
var sellerProduct = context.SellerProducts.SingleOrDefault(product => product.Id == SellerId);
var customer = context.Customers.SingleOrDefault(user => user.UserId == (Application.Current as App).currentUser.Id);
var cart = new Cart
{
SellerProduct = sellerProduct,
Customer = customer,
Count = sellerProduct.Count
};
cartService.AddProductToCart(cart);
}
MessageBox.Show("Товар добавлен в корзину");
}
public ActionResult AddToCart(int id)
{
if (!CheckCartIsCreated())
{
Session["Cart"] = new List <ProductIdWithQuantity>();
}
var cart = (List <ProductIdWithQuantity>)Session["Cart"];
_cartService.AddProductToCart(cart, id);
Session["Cart"] = cart;
Session["CartCount"] = cart.Sum(p => p.Quantity);
if (Request.UrlReferrer != null)
{
return(Redirect(Request.UrlReferrer.ToString()));
}
return(RedirectToAction("Index", "Home"));
}
public void AnyProductToCartShouldAddProductToCart()
{
var options = new DbContextOptionsBuilder <ApplicationDbContext>()
.UseInMemoryDatabase(databaseName: "CartsService")
.Options;
var dbContext = new ApplicationDbContext(options);
var user = new User
{
UserName = "******",
Cart = new Cart()
};
dbContext.Add(user);
dbContext.SaveChanges();
var userService = new Mock <IUsersService>();
userService.Setup(r => r.GetUserByUsername(user.UserName))
.Returns(dbContext.Users.FirstOrDefault(x => x.UserName == user.UserName));
var productId = "productId1";
var productService = new Mock <IProductsSerivce>();
productService.Setup(x => x.GetProductById(productId))
.Returns(new Product {
Name = "Ball"
});
var cartsService = new CartService(dbContext, productService.Object, userService.Object);
cartsService.AddProductToCart(productId, user.UserName);
var cartProducts = dbContext.CartProducts.ToList();
Assert.Single(cartProducts);
Assert.Equal(user.CartId, cartProducts.First().CartId);
}
public void AnyProductsShouldReturnTrueWhenThereAreProducts()
{
var options = new DbContextOptionsBuilder <ApplicationDbContext>()
.UseInMemoryDatabase(databaseName: $"CartService")
.Options;
var dbContext = new ApplicationDbContext(options);
var user = new User {
UserName = "******", Cart = new Cart()
};
dbContext.Users.Add(user);
var product = new Product {
Name = "USB Cable"
};
dbContext.Products.Add(product);
dbContext.SaveChanges();
var userService = new Mock <IUsersService>();
userService.Setup(r => r.GetUserByUsername(user.UserName))
.Returns(user);
var productService = new Mock <IProductsSerivce>();
productService.Setup(p => p.GetProductById(product.Id))
.Returns(product);
var cartsService = new CartService(dbContext, productService.Object, userService.Object);
cartsService.AddProductToCart(product.Id, user.UserName);
var areThereAnyProducts = cartsService.AnyProducts(user.UserName);
Assert.True(areThereAnyProducts);
}
public void AddProductInCartWithInvalidProductShouldNotAddProduct()
{
var options = new DbContextOptionsBuilder <ApplicationDbContext>()
.UseInMemoryDatabase(databaseName: "AddProductInCart_Cart_Database")
.Options;
var dbContext = new ApplicationDbContext(options);
var username = "******";
var user = new User()
{
UserName = username, Cart = new Cart()
};
dbContext.Users.Add(user);
dbContext.SaveChanges();
var userService = new Mock <IUsersService>();
userService.Setup(r => r.GetUserByUsername(username))
.Returns(dbContext.Users.FirstOrDefault(x => x.UserName == username));
var productId = "productId1";
Product product = null;
var productService = new Mock <IProductsSerivce>();
productService.Setup(p => p.GetProductById(productId))
.Returns(product);
var cartsService = new CartService(dbContext, productService.Object, userService.Object);
cartsService.AddProductToCart(productId, username);
var cartProducts = dbContext.CartProducts.ToList();
Assert.Empty(cartProducts);
}