void RemoveItem()
{
Console.Clear();
Console.WriteLine("Which item would you like to remove (by meal number)?:");
List <MenuItem> removeItem = _repo.GetList();
int count = 0;
foreach (MenuItem item in removeItem)
{
count++;
Console.WriteLine($"{count}, {item.MealName}");
}
int targetContentID = int.Parse(Console.ReadLine());
int targetIndex = targetContentID - 1;
if (targetIndex >= 0 && targetIndex < removeItem.Count)
{
MenuItem tobeRemoved = removeItem[targetIndex];
if (_repo.DeleteExistingItem(tobeRemoved))
{
Console.WriteLine($"{tobeRemoved.MealName} successfully removed.");
}
else
{
Console.WriteLine("Nope, that isn't going to work.");
}
}
else
{
Console.WriteLine("No content has that ID");
}
Console.WriteLine("Press any key to continue");
Console.ReadKey();
Console.Clear();
}
public void RemoveItem_Test()
{
//Arrange what is needed for method to work
CafeRepo _cafeRepo = new CafeRepo();
List <MenuItem> items = _cafeRepo.GetList();
MenuItem item = new MenuItem();
//ACT ---> Call Method
_cafeRepo.AddMenuItem(item);
bool remove = _cafeRepo.DeleteExistingItem(item);
bool doesHaveItem = items.Contains(item);
//ASSERT
Assert.IsFalse(doesHaveItem);
}
