public static void DisplayOrderList(List <OrderRow> orderRows)
{
Console.WriteLine("\n\nYou have the following order rows:");
for (int i = 0; i < orderRows.Count; i++)
{
Console.WriteLine($"Row ID:{orderRows[i].RowId}");
Console.WriteLine($"Pizza:{orderRows[i].Pizza.Name}");
Console.WriteLine("Ingredients:");
var ingredients = orderRows[i].Pizza.Ingredients;
foreach (var ing in ingredients)
{
Console.WriteLine(ing.Name);
}
Console.WriteLine("Extra ingredients:");
var extraIngredients = orderRows[i].Pizza.ExtraIngredients;
if (extraIngredients != null)
{
foreach (var ing in extraIngredients)
{
Console.WriteLine(ing.Name);
}
}
Console.WriteLine($"Soda: {orderRows[i].Soda.Name}");
Console.WriteLine($"Total Price: {orderRows[i].TotalPrice}");
}
var totalPrice = OrderRowHandlers.GetTotalPriceForOrderRow();
Console.WriteLine($"\n\nTotal price for the order row: {totalPrice}");
}
public void DisplayOrderListTest()
{
using var stringWriter = new StringWriter();
Console.SetOut(stringWriter);
var pizza = Pizzas.Hawaii;
pizza.ExtraIngredients = new List <Ingredient>
{
Ingredients.Ham
};
var orderList = new List <OrderRow>
{
OrderRowFactory.RowFactory.CreateOrderRow
(pizza, Sodas.CocaCola)
};
var ingredientsString = string.Empty;
foreach (var ing in orderList[0].Pizza.Ingredients)
{
ingredientsString += ing.Name +
Environment.NewLine;
}
var extraIngredients = string.Empty;
foreach (var ing in orderList[0].Pizza.ExtraIngredients)
{
extraIngredients += ing.Name +
Environment.NewLine;
}
var totalPrice = OrderRowHandlers.GetTotalPriceForOrderRow();
MessageHandlers.DisplayOrderList(orderList);
var expected = "\n\nYou have the following order rows:"
+ Environment.NewLine
+ $"Row ID:{orderList[0].RowId}"
+ Environment.NewLine
+ $"Pizza:{orderList[0].Pizza.Name}"
+ Environment.NewLine
+ "Ingredients:"
+ Environment.NewLine
+ ingredientsString
+ "Extra ingredients:"
+ Environment.NewLine
+ extraIngredients
+ $"Soda: {orderList[0].Soda.Name}"
+ Environment.NewLine
+ $"Total Price: {orderList[0].TotalPrice}"
+ Environment.NewLine
+ $"\n\nTotal price for the order row: {totalPrice}"
+ Environment.NewLine;
var actual = stringWriter.ToString();
Assert.AreEqual(expected, actual);
}
