public void TestDecreaseProductStorageQuantitiesByOrderQuantities()
{
Assert.ThrowsException <ArgumentNullException>(() => _productsManager.DecreaseProductStorageQuantitiesByOrderQuantities(null));
List <Product> products = CreateUniqueProductIdQualifiedProducts();
products[1].StorageQuantity = 5;
products[2].StorageQuantity = 2;
var productWithOrderQuantityContainers = new Dictionary <Product, int> {
{ products[1], 2 }, { products[2], 2 }
};
_productsManager.DecreaseProductStorageQuantitiesByOrderQuantities(productWithOrderQuantityContainers);
Assert.AreEqual(products[1].StorageQuantity, 3);
Assert.AreEqual(products[2].StorageQuantity, 0);
}
/// <summary>
/// Submit the order.
/// </summary>
public void SubmitOrder()
{
_productsManager.DecreaseProductStorageQuantitiesByOrderQuantities(_order.GetProductWithOrderQuantityContainers());
_order.ClearOrder();
}