public void AddProductToCart_WhenPriceIsCalculated_PriceIsCorrect()
{
//ARRANGE
_testcart.AddProductToCart(_testproduct);
_testcart.AddProductToCart(_testproduct);
_testcart.AddProductToCart(_testproduct);
_testcart.AddProductToCart(_testproduct);
//ACT
double priceofcart = _testcart.CalculatePrice();
//ASSERT
Assert.AreEqual(4.0 * 1.21, priceofcart);
}
public void ShouldAddAProductToCart()
{
Product bread = new Product("Bread", 10.12m);
Product[] products =
{
new Product("Milk", 12.10m)
};
ShoppingCart cart = new ShoppingCart(products);
cart.AddProductToCart(bread);
Assert.AreEqual(2, cart.GetLength());
}
public void AddProductToCart_WhenCalledWithGivenStock_ThenCheckIfProductWillBeAddedToCart(int stock, int expectedResult)
{
//ARRANGE
_testcart.ClearCart();
_testproduct = new GamingPc(1, "TestComputer", 1, "https://placekitten.com/200/300", "Test description", 0, 1,
"TestMOBO", "TestHDD", "TestCPU", "TestPSU", "TestGPU", Performance.Affordable, true)
{
Stock = stock
};
//ACT
_testcart.AddProductToCart(_testproduct);
//ASSERT
Assert.AreEqual(expectedResult, _testcart.ShoppingList.Count);
}
public void GamingPC_WhenStockIsZero_CanNotBeAddedToShoppingCart()
{
//ARRANGE
//_testcart = ShoppingCart.GetShoppingCart();
//_testproduct = new GamingPc("TestComputer", 1, "https://placekitten.com/200/300", "Test description", 1, 1, "TestMOBO",
// "TestHDD", "TestCPU", "TestPSU", "TestGPU", Performance.Affordable, true)
//{
// Stock = 0
//};
//ACT
//var output1 = testcart.ToString();
int number1InCart = _testcart.ShoppingList.Count;
_testcart.AddProductToCart(_testproduct);
int number2InCart = _testcart.ShoppingList.Count;
//var output2 = testcart.ToString();
//ASSERT
Assert.AreEqual(number1InCart, number2InCart);
}
internal void AddProductToCart(Product product)
{
ShoppingCart.AddProductToCart(product);
NotifyStoreMutated();
}