public void UpdateContentShouldUpdate()
{
MenuItems newItem = new MenuItems(_repo.MenuItemNum(), "Eggs", "Eggs with toast", "eggs, butter, bread", 99.99);
_repo.UpdateItemByNum(3, newItem);
double expected = 99.99;
double actual = _repo.GetMenuItemsByNum(3).Price;
Assert.AreEqual(expected, actual);
}