public void AddingTheSameItemTwiceDoesNotDuplicate()
{
var inv = new Inventory();
var j = new PieceOfJunk();
inv.AddGear(j);
inv.AddGear(j);
Assert.AreEqual(1, inv.All.Count());
}
public void InventoryTracksWeapons()
{
var inv = new Inventory();
var wpn1 = new Weapon();
var gear = new PieceOfJunk();
inv.AddGear(wpn1);
inv.AddGear(gear);
Assert.AreEqual(wpn1, inv.Weapons.First());
}
public void PurchasingAnItemDeductsTheValueFromPurse()
{
var inv = new Inventory();
var j = new PieceOfJunk();
j.Value = 34;
inv.CoinPurse.SetValue(40);
inv.Purchase(j);
Assert.Equal(6, inv.CoinPurse.Value);
Assert.Equal(1, inv.All.Count());
}
public void AddingTheSameItemTwiceIncrementsQuantity()
{
var inv = new Inventory();
var j = new PieceOfJunk();
inv.AddGear(j);
inv.AddGear(j);
var item = inv.Find(j);
Assert.Equal(item.Quantity, 2);
}
public void CanGetItemOfSpecificType()
{
var inv = new Inventory();
var armor = new Armor();
var junk = new PieceOfJunk();
var wpn = new Weapon();
inv.AddGear(armor);
inv.AddGear(junk);
inv.AddGear(wpn);
Assert.AreEqual(junk, inv.GearOfType <PieceOfJunk> ().First());
}
public void ToStringArrayCreatesAnArrayOfTheNameAndQuantityIfAppropriate()
{
var inv = new Inventory();
var armor = new Armor();
armor.Name = "Leather Armor";
inv.AddGear(armor);
var junk = new PieceOfJunk();
junk.GroupSimilar = true;
inv.AddGear(junk);
inv.AddGear(junk);
string[] names = inv.ToStringArray();
Assert.Single(names, "Leather Armor");
Assert.Single(names, "Junk (2)");
}
