private Item UpdateQualityReturnItem(IList<Item> items, string itemName)
{
var inventoryProgram = new Program(items);
inventoryProgram.UpdateQuality();
return inventoryProgram.FindItemByName(itemName);
}
public void TestWeCanFindItemByNameReturnsNullWhenThereAreNoItems()
{
var inventoryProgram = new Program();
var item = inventoryProgram.FindItemByName("NonExistentItem");
Assert.IsNull(item);
}
public void TestWeCanFindItemByNameReturnsNullWhenThereIsNoMatch()
{
var inventoryProgram = new Program(new List<Item> { CreateItem1(), CreateItem2() });
var item = inventoryProgram.FindItemByName("NonExistentItem");
Assert.IsNull(item);
}
public void TestWeCanFindItemByName()
{
var inventoryProgram = new Program(new List<Item> { CreateItem1(), CreateItem2() });
var item = inventoryProgram.FindItemByName("Item2");
Assert.IsNotNull(item);
Assert.AreEqual("Item2", item.Name);
}
