public List <Item> ParseLinesToItems(List <string> lines)
{
List <Item> items = new List <Item>();
foreach (string line in lines)
{
// Use regular expressions to extract the data
Match itemNameMatch = Regex.Match(line, @"([a-zA-Z ])+");
if (!itemNameMatch.Success)
{
throw new InvalidOperationException();
}
Item item;
// Need to remove trailing space
switch (itemNameMatch.Value.Trim())
{
case "Normal Item":
item = new Item();
break;
case "Aged Brie":
item = new AgedBrie();
break;
case "Sulfuras":
item = new Sulfuras();
break;
case "Backstage passes":
item = new BackstagePasses();
break;
case "Conjured":
item = new ConjuredItem();
break;
default:
item = new UnknownItem();
break;
}
// Match positive or negative digits
Match sellInAndQualityMatch = Regex.Match(line, @"(-?\d+)");
if (!itemNameMatch.Success)
{
throw new InvalidOperationException();
}
// SellIn value comes first
item.SellIn = Int32.Parse(sellInAndQualityMatch.Value);
sellInAndQualityMatch = sellInAndQualityMatch.NextMatch();
item.Quality = Int32.Parse(sellInAndQualityMatch.Value);
items.Add(item);
}
return(items);
}
public void wow_Sulfuras()
{
var Items = new Sulfuras(10);
Items.Update();
Assert.AreEqual("Sulfuras, Hand of Ragnaros", Items.Name);
Assert.AreEqual(10, Items.SellIn);
Assert.AreEqual(80, Items.Quality);
}
private static IItem GetSelectedObject(int selectedItem)
{
if (selectedItem == 0)
{
Console.WriteLine("What is this Items Name? ");
string name = Console.ReadLine();
Console.WriteLine("How many days does this have to sell? ");
int sellIn = int.Parse(Console.ReadLine());
Console.WriteLine("What is the starting quality of this item? ");
int quality = int.Parse(Console.ReadLine());
return(new NormalItem(name, sellIn, quality));
}
else if (selectedItem == 1)
{
const string NAME = "Aged Brie";
Console.WriteLine("How many days does this have to sell? ");
int sellIn = int.Parse(Console.ReadLine());
Console.WriteLine("What is the starting quality of this item? ");
int quality = int.Parse(Console.ReadLine());
return(new AgedBrie(NAME, sellIn, quality));
}
else if (selectedItem == 2)
{
Console.WriteLine("What is this Items Name? ");
string name = Console.ReadLine();
Console.WriteLine("How many days does this have to sell? ");
int sellIn = int.Parse(Console.ReadLine());
Console.WriteLine("What is the starting quality of this item? ");
int quality = int.Parse(Console.ReadLine());
return(new ConjuredItem(name, sellIn, quality));
}
else if (selectedItem == 3)
{
Console.WriteLine("What show is this Backstage Pass for? ");
string name = Console.ReadLine();
Console.WriteLine("How many days does this have to sell? ");
int sellIn = int.Parse(Console.ReadLine());
Console.WriteLine("What is the starting quality of this item? ");
int quality = int.Parse(Console.ReadLine());
return(new BackStagePasses(name, sellIn, quality));
}
else if (selectedItem == 4)
{
Sulfuras sulfuras = new Sulfuras();
sulfuras.Name = "Sulfuras";
return(sulfuras);
}
else
{
return(new NormalItem());
}
}