public void RemoveProduct_ShouldFail()
{
Product product1 = new Product {
ProductID = 1001, ProductName = "Chair", Quantity = 22
};
Product product2 = new Product {
ProductID = 1002, ProductName = "Tabler", Quantity = 15
};
List <Product> productlist = new List <Product>();
ProductFunction.AddProduct(productlist, product1);
ProductFunction.AddProduct(productlist, product2);
Assert.Throws <ArgumentException>(() => ProductFunction.RemoveProduct(productlist, 10003));
}
public void RemoveProduct_ShouldWork()
{
Product product1 = new Product {
ProductID = 1001, ProductName = "Chair", Quantity = 22
};
Product product2 = new Product {
ProductID = 1002, ProductName = "Tabler", Quantity = 15
};
List <Product> productlist = new List <Product>();
ProductFunction.AddProduct(productlist, product1);
ProductFunction.AddProduct(productlist, product2);
ProductFunction.RemoveProduct(productlist, product1.ProductID);
Assert.True(productlist.Count == 1);
Assert.DoesNotContain(product1, productlist);
}
