private void AssertCartDidntChange()
{
new Assert_SetEquals <ProductId, ProductInCart>
(
ProductForCart.ToProductInCart(useCase_addProductToCart.ProductsAdd),
x => x.ProductId
).AssertEquals(MarketBridge.GetShoppingCartItems());
}
private UseCase_AddProductToCart_TestLogic AddProductsToCart(UserInfo user, IEnumerable <ProductForCart> products)
{
var useCase_addProductToCart_testLogic = new UseCase_AddProductToCart_TestLogic(SystemContext, user);
useCase_addProductToCart_testLogic.Setup();
IEnumerable <ProductInCart> products_add = ProductForCart.ToProductInCart(products);
useCase_addProductToCart_testLogic.Success_Normal_CheckCartItems(products_add, products_add);
return(useCase_addProductToCart_testLogic);
}
private IEnumerable <ProductInCart> CalculateExpected()
{
IDictionary <ProductId, ProductForCart> expected = ProductForCart.ToDictionary(ProductsForCart);
foreach (ProductIdentifiable productRemoved in ProductsRemove)
{
_ = expected.Remove(productRemoved.ProductId);
}
return(ProductForCart.ToProductInCart(expected.Values));
}
public void Failure_ProductDoesntExist()
{
ProductForCart product = ProductsAdd.First();
Assert.IsFalse(MarketBridge.AddProductToUserCart(new ProductInCart(new ProductId(Guid.NewGuid()), product.CartQuantity)));
new Assert_SetEquals <ProductId, ProductInCart>
(
Enumerable.Empty <ProductInCart>(),
x => x.ProductId
).AssertEquals(MarketBridge.GetShoppingCartItems());
}
public void Failure_ProductAlreadyInCart()
{
Success_NoBasket();
ProductForCart product = ProductsAdd.First();
Assert.IsFalse(MarketBridge.AddProductToUserCart(new ProductInCart(product.ProductIdentifiable.ProductId, product.CartQuantity + 1)));
new Assert_SetEquals <ProductId, ProductInCart>
(
new ProductInCart[] { new ProductInCart(product.ProductIdentifiable.ProductId, product.CartQuantity) },
x => x.ProductId
).AssertEquals(MarketBridge.GetShoppingCartItems());
}
public IEnumerable <ProductInCart> Success_Normal_NoCheckCartItems()
{
IDictionary <ProductId, ProductInCart> expected = ProductForCart.ToDictionary_InCart(useCase_addProductToCart.ProductsAdd);
foreach (ProductCartEditInfo productEdit in ProductsEdit)
{
ProductId productId = productEdit.ProductOriginal.ProductId;
var productEditBare = new ProductInCart(productId, productEdit.NewQuantity);
Assert.IsTrue(MarketBridge.EditProductInUserCart(productEditBare));
expected[productId] = productEditBare;
}
return(expected.Values);
}
public void Success_BasketExists()
{
Success_NoBasket();
IEnumerable <ProductInCart> productsBefore = ProductForCart.ToProductInCart(ProductsAdd);
IEnumerable <ProductInCart> productsAdd = new ProductInCart[]
{
new ProductInCart(ShopImage.ShopProducts[1].ProductId, 14)
};
IEnumerable <ProductInCart> products = productsBefore.Concat(productsAdd);
testLogic.Success_Normal_CheckCartItems(productsAdd, products);
testLogic.Products?.AddRange(productsAdd);
}
public void Success_NoBasket()
{
IEnumerable <ProductInCart> products = ProductForCart.ToProductInCart(ProductsAdd);
testLogic.Success_Normal_CheckCartItems(products, products);
}