public void Remove_WhenQuantityAfterRemovingProductIsZero_Should_RemoveProductVariantAndShoppingCartPositionFromShoppingCart(int productVariantId)
{
var listOfProductVariant = new List <ProductVariant>()
{
new ProductVariant()
{
ProductVariantId = 1
},
new ProductVariant()
{
ProductVariantId = 2
},
new ProductVariant()
{
ProductVariantId = 3
},
new ProductVariant()
{
ProductVariantId = 4
}
};
var listOfShoppingCartPositions = new List <ShoppingCartPosition>()
{
new ShoppingCartPosition()
{
ProductVariant = listOfProductVariant.Where(p => p.ProductVariantId == 1).SingleOrDefault(), Quantity = 2, Price = 300M
},
new ShoppingCartPosition()
{
ProductVariant = listOfProductVariant.Where(p => p.ProductVariantId == 2).SingleOrDefault(), Quantity = 1, Price = 500M
},
new ShoppingCartPosition()
{
ProductVariant = listOfProductVariant.Where(p => p.ProductVariantId == 3).SingleOrDefault(), Quantity = 2, Price = 200M
},
new ShoppingCartPosition()
{
ProductVariant = listOfProductVariant.Where(p => p.ProductVariantId == 4).SingleOrDefault(), Quantity = 1, Price = 400M
},
};
session.Setup(s => s.Get <List <ShoppingCartPosition> >(It.IsAny <string>())).Returns(listOfShoppingCartPositions);
var shoppingService = new ShoppingCartServices(db.Object, session.Object, clock.Object);
var result = shoppingService.Remove(productVariantId);
Assert.AreEqual(3, listOfShoppingCartPositions.Count);
Assert.AreEqual(5, listOfShoppingCartPositions.Sum(s => s.Quantity));
}
public void GetValueOfShoppingCart_Should_ReturnValueOfShoppingCart()
{
//Arrange
var listOfProducts = new List <Product>()
{
new Product()
{
ProductId = 1, Price = 50M
},
new Product()
{
ProductId = 2, Price = 100M
},
};
var listOfProductVariants = new List <ProductVariant>()
{
new ProductVariant()
{
ProductVariantId = 1, Product = listOfProducts.Where(p => p.ProductId == 1).FirstOrDefault()
},
new ProductVariant()
{
ProductVariantId = 2, Product = listOfProducts.Where(p => p.ProductId == 2).FirstOrDefault()
},
};
var listOfShoppingCartPositions = new List <ShoppingCartPosition>()
{
new ShoppingCartPosition()
{
ProductVariant = listOfProductVariants.Where(p => p.ProductVariantId == 1).SingleOrDefault(), Quantity = 3, Price = 150M
},
new ShoppingCartPosition()
{
ProductVariant = listOfProductVariants.Where(p => p.ProductVariantId == 2).SingleOrDefault(), Quantity = 2, Price = 200M
}
};
session.Setup(s => s.Get <List <ShoppingCartPosition> >(It.IsAny <string>())).Returns(listOfShoppingCartPositions);
var shoppingCartService = new ShoppingCartServices(db.Object, session.Object, clock.Object);
//Act
var result = shoppingCartService.GetValueOfShoppingCart();
//Assert
Assert.AreEqual(350, result);
}
public UnitOfWork(ApplicationDbContext db, IHttpContextAccessor httpContextAccessor, IEmailSender emailSender)
{
_db = db;
_httpContextAccessor = httpContextAccessor;
_emailSender = emailSender;
Category = new CategoryServices(db);
SubCategory = new SubCategoryServices(db);
Coupon = new CouponServices(db);
User = new UserServices(db, httpContextAccessor);
MenuItem = new MenuItemServices(db);
ShoppingCart = new ShoppingCartServices(db);
OrderServices = new OrderServices(db, emailSender);
OrderDetailServices = new OrderDetailServices(db);
}
public void GetCountOfShoppingCartPositions_Should_ReturnAllQuantitiesFromShoppingCart()
{
var listOfProductVariants = new List <ProductVariant>()
{
new ProductVariant()
{
ProductVariantId = 1
},
new ProductVariant()
{
ProductVariantId = 2
},
new ProductVariant()
{
ProductVariantId = 3
},
};
var shoppingCartPositions = new List <ShoppingCartPosition>()
{
new ShoppingCartPosition()
{
ProductVariant = listOfProductVariants.Where(p => p.ProductVariantId == 1).FirstOrDefault(), Quantity = 3, Price = 20M
},
new ShoppingCartPosition()
{
ProductVariant = listOfProductVariants.Where(p => p.ProductVariantId == 2).FirstOrDefault(), Quantity = 2, Price = 60M
},
new ShoppingCartPosition()
{
ProductVariant = listOfProductVariants.Where(p => p.ProductVariantId == 3).FirstOrDefault(), Quantity = 4, Price = 80M
},
};
session.Setup(s => s.Get <List <ShoppingCartPosition> >(It.IsAny <string>())).Returns(shoppingCartPositions);
var shoppingCartService = new ShoppingCartServices(db.Object, session.Object, clock.Object);
var result = shoppingCartService.GetCountOfShoppingCartPositions();
Assert.AreEqual(9, result);
}
public void GetIdAddedProductVariantToShoppingCart_Should_ReturnProductVariantId(int sizeId, int colorId, int productId)
{
var listOfProductVariants = new List <ProductVariant>()
{
new ProductVariant()
{
ProductVariantId = 1, SizeId = 1, ColorId = 1, ProductId = 10
},
new ProductVariant()
{
ProductVariantId = 2, SizeId = 5, ColorId = 3, ProductId = 8
},
new ProductVariant()
{
ProductVariantId = 3, SizeId = 4, ColorId = 4, ProductId = 9
},
new ProductVariant()
{
ProductVariantId = 4, SizeId = 2, ColorId = 2, ProductId = 11
},
new ProductVariant()
{
ProductVariantId = 5, SizeId = 3, ColorId = 1, ProductId = 13
},
}.AsQueryable();
var mockSet = new Mock <IDbSet <ProductVariant> >();
mockSet.As <IQueryable <ProductVariant> >().Setup(m => m.Provider).Returns(listOfProductVariants.Provider);
mockSet.As <IQueryable <ProductVariant> >().Setup(m => m.Expression).Returns(listOfProductVariants.Expression);
mockSet.As <IQueryable <ProductVariant> >().Setup(m => m.ElementType).Returns(listOfProductVariants.ElementType);
mockSet.As <IQueryable <ProductVariant> >().Setup(m => m.GetEnumerator()).Returns(listOfProductVariants.GetEnumerator());
db.Setup(s => s.ProductsVariant).Returns(mockSet.Object);
var shoppingCartService = new ShoppingCartServices(db.Object, session.Object, clock.Object);
var result = shoppingCartService.GetIdAddedProductVariantToShoppingCart(sizeId, colorId, productId);
Assert.AreEqual(1, result);
}
public void GetShoppingCart_Should_ReturnAllShoppingCartPositions()
{
//Assert
var productVariants = new List <ProductVariant>()
{
new ProductVariant()
{
ProductVariantId = 1, ColorId = 1, ProductId = 1, SizeId = 1, Color = null, Product = null, Size = null
},
new ProductVariant()
{
ProductVariantId = 2, ColorId = 1, ProductId = 1, SizeId = 1, Color = null, Product = null, Size = null
},
};
var shoppingCart = new List <ShoppingCartPosition>()
{
new ShoppingCartPosition()
{
ProductVariant = productVariants.Where(p => p.ProductVariantId == 1).SingleOrDefault(), Quantity = 2, Price = 400M
},
new ShoppingCartPosition()
{
ProductVariant = productVariants.Where(p => p.ProductVariantId == 2).SingleOrDefault(), Quantity = 2, Price = 400M
}
};
session.Setup(s => s.Get <List <ShoppingCartPosition> >(It.IsAny <string>())).Returns(shoppingCart);
var shoppingService = new ShoppingCartServices(db.Object, session.Object, clock.Object);
//Act
var result = shoppingService.GetShoppingCart();
//Assert
Assert.AreEqual(2, result.Count());
}
public void Add_WhenQuantityAddingProductIsZero_Should_AddProductVariantToShoppingCartWithNewShoppingCartPosition(int productVariantId)
{
var productVariants = new List <ProductVariant>()
{
new ProductVariant()
{
ProductVariantId = 1, ColorId = 1, ProductId = 1, SizeId = 1, Color = null, Product = null, Size = null
},
new ProductVariant()
{
ProductVariantId = 2, ColorId = 1, ProductId = 1, SizeId = 1, Color = null, Product = null, Size = null
},
};
var shoppingCart = new List <ShoppingCartPosition>()
{
new ShoppingCartPosition()
{
ProductVariant = productVariants.Where(p => p.ProductVariantId == 1).SingleOrDefault(), Quantity = 2, Price = 400M
},
new ShoppingCartPosition()
{
ProductVariant = productVariants.Where(p => p.ProductVariantId == 2).SingleOrDefault(), Quantity = 2, Price = 400M
}
};
var listOfProducts = new List <Product>()
{
new Product()
{
ProductId = 1, Price = 400M
},
new Product()
{
ProductId = 2, Price = 200M
},
};
var listOfProductVariants = new List <ProductVariant>()
{
new ProductVariant()
{
ProductVariantId = 1, ColorId = 1, ProductId = 1, SizeId = 1, Color = null, Product = listOfProducts.Where(p => p.ProductId == 1).SingleOrDefault(), Size = null
},
new ProductVariant()
{
ProductVariantId = 2, ColorId = 1, ProductId = 2, SizeId = 1, Color = null, Product = listOfProducts.Where(p => p.ProductId == 2).SingleOrDefault(), Size = null
},
new ProductVariant()
{
ProductVariantId = 3, ColorId = 1, ProductId = 1, SizeId = 1, Color = null, Product = listOfProducts.Where(p => p.ProductId == 1).SingleOrDefault(), Size = null
},
new ProductVariant()
{
ProductVariantId = 4, ColorId = 1, ProductId = 2, SizeId = 1, Color = null, Product = listOfProducts.Where(p => p.ProductId == 2).SingleOrDefault(), Size = null
},
}.AsQueryable();
var mockSet = new Mock <IDbSet <ProductVariant> >();
mockSet.As <IQueryable <ProductVariant> >().Setup(m => m.Provider).Returns(listOfProductVariants.Provider);
mockSet.As <IQueryable <ProductVariant> >().Setup(m => m.Expression).Returns(listOfProductVariants.Expression);
mockSet.As <IQueryable <ProductVariant> >().Setup(m => m.ElementType).Returns(listOfProductVariants.ElementType);
mockSet.As <IQueryable <ProductVariant> >().Setup(m => m.GetEnumerator()).Returns(listOfProductVariants.GetEnumerator());
db.Setup(s => s.ProductsVariant).Returns(mockSet.Object);
session.Setup(s => s.Get <List <ShoppingCartPosition> >(It.IsAny <string>())).Returns(shoppingCart);
var shoppingService = new ShoppingCartServices(db.Object, session.Object, clock.Object);
shoppingService.Add(productVariantId);
Assert.AreEqual(3, shoppingCart.Count);
Assert.AreEqual(5, shoppingCart.Sum(s => s.Quantity));
}
public void CreateOrder_Should_ReturnOrder(string userId)
{
var listOfOrders = new List <Order>()
{
new Order()
{
OrderId = 1
},
new Order()
{
OrderId = 2
},
new Order()
{
OrderId = 3
},
}.AsQueryable();
var listOfProducts = new List <Product>()
{
new Product()
{
ProductId = 1, Price = 30M
},
new Product()
{
ProductId = 2, Price = 50M
},
new Product()
{
ProductId = 3, Price = 80M
},
};
var listOfProductVariants = new List <ProductVariant>()
{
new ProductVariant()
{
ProductVariantId = 1, Product = listOfProducts.Where(p => p.ProductId == 1).FirstOrDefault()
},
new ProductVariant()
{
ProductVariantId = 2, Product = listOfProducts.Where(p => p.ProductId == 2).FirstOrDefault()
},
};
var listOfShoppingCartPostions = new List <ShoppingCartPosition>()
{
new ShoppingCartPosition()
{
ProductVariant = listOfProductVariants.Where(p => p.ProductVariantId == 1).FirstOrDefault(), Quantity = 3, Price = 90M
},
new ShoppingCartPosition()
{
ProductVariant = listOfProductVariants.Where(p => p.ProductVariantId == 2).FirstOrDefault(), Quantity = 2, Price = 100M
},
};
session.Setup(s => s.Get <List <ShoppingCartPosition> >(It.IsAny <String>())).Returns(listOfShoppingCartPostions);
clock.Setup(s => s.Now).Returns(new DateTime(2020, 6, 12));
var mockSet = new Mock <IDbSet <Order> >();
mockSet.As <IQueryable <Order> >().Setup(m => m.Provider).Returns(listOfOrders.Provider);
mockSet.As <IQueryable <Order> >().Setup(m => m.Expression).Returns(listOfOrders.Expression);
mockSet.As <IQueryable <Order> >().Setup(m => m.ElementType).Returns(listOfOrders.ElementType);
mockSet.As <IQueryable <Order> >().Setup(m => m.GetEnumerator()).Returns(listOfOrders.GetEnumerator());
db.Setup(s => s.Orders).Returns(mockSet.Object);
var serviceShoppingCart = new ShoppingCartServices(db.Object, session.Object, clock.Object);
var result = serviceShoppingCart.CreateOrder(new Order(), userId);
Assert.IsNotNull(result);
Assert.IsInstanceOf <Order>(result);
Assert.AreEqual(190, result.Price);
db.Verify(v => v.Orders.Add(It.IsAny <Order>()), Times.Once);
db.Verify(v => v.SaveChangesWrapped(), Times.Once);
}
