public void ReturnItemList_ShouldBeNotNull()
{
//Arrange
//Act
List <MenuItem> testList = _repo.GetMenuList();
//Assert
Assert.IsNotNull(testList);
}
public void ViewMenuItems()
{
Console.Clear();
List <MenuItem> listOfMenuItems = _menuItemRepo.GetMenuList();
Console.ForegroundColor = ConsoleColor.Yellow;
Console.WriteLine("The Komodo Cafe Menu\n");
Console.ResetColor();
Console.WriteLine("Our current menu offerings are:\n");
foreach (MenuItem item in listOfMenuItems)
{
Console.ForegroundColor = ConsoleColor.Yellow;
Console.WriteLine($"Meal Number: {item.MealNumber} -- {item.MealName}");
Console.ResetColor();
Console.WriteLine($"Description: {item.Description}\n" +
$"Ingredients: {string.Join(", ", item.Ingredients.ToArray())}" +
$"\nPrice: ${item.Price.ToString("0.00")}\n");
}
}
public void TestAddMethod()
{
List <string> newIngredients = new List <string>()
{
"mac", "cheese", "butter"
};
MenuItem newMenuItem = new MenuItem(4, "mac and cheese", "it is cheesy noodles", newIngredients, 10.55m);
MenuItem falseMenuItem = new MenuItem(_item1);
Assert.IsTrue(_repo.AddMenuItem(newMenuItem));
Assert.IsFalse(_repo.AddMenuItem(falseMenuItem));
List <MenuItem> addList = new List <MenuItem>(_repo.GetMenuList());
bool hasMenuItem = false;
foreach (MenuItem item in addList)
{
if (item == newMenuItem)
{
hasMenuItem = true;
break;
}
}
Assert.IsTrue(hasMenuItem);
}
public void MenuItemRepo_AddMenuItemToList_ShouldBeCorrect()
{
//Arrange
Menu item = new Menu();
Menu itemTwo = new Menu();
MenuItemRepo repo = new MenuItemRepo();
//Act
repo.AddMenuItemToList(item);
repo.AddMenuItemToList(itemTwo);
int actual = repo.GetMenuList().Count;
int expected = 2;
Assert.AreEqual(expected, actual);
}
public void MenuItemRepo_RemoveMenuItemBySpecification_ShouldBeCorrect()
{
MenuItemRepo itemRepo = new MenuItemRepo();
Menu item = new Menu("chips", 1, "super chips", "fried potatos", "oil and potatos", 1.50m);
Menu itemTwo = new Menu("chips", 1, "super chips", "fried potatos", "oil and potatos", 1.50m);
Menu itemThree = new Menu("chips", 1, "super chips", "fried potatos", "oil and potatos", 1.50m);
itemRepo.AddMenuItemToList(item);
itemRepo.AddMenuItemToList(itemTwo);
itemRepo.AddMenuItemToList(itemThree);
itemRepo.RemoveMenuItemBySpecifications(itemTwo.MealNumb);
int actual = itemRepo.GetMenuList().Count;
int expected = 2;
Assert.AreEqual(expected, actual);
}
public void MenuItemRepo_RemoveMenuItemFromList_ShouldBeCorrect()
{
//Arrange
MenuItemRepo itemRepo = new MenuItemRepo();
Menu item = new Menu();
Menu itemTwo = new Menu();
Menu itemThree = new Menu();
itemRepo.AddMenuItemToList(item);
itemRepo.AddMenuItemToList(itemTwo);
itemRepo.AddMenuItemToList(itemThree);
itemRepo.RemoveMenuItemFromList(item);
//Act
int actual = itemRepo.GetMenuList().Count;
int expected = 2;
//Assert
Assert.AreEqual(expected, actual);
}
public List <MenuItem> SortMenu()
{
List <MenuItem> sortedList = new List <MenuItem>(_menuRepo.GetMenuList());
return(sortedList.OrderBy(i => i.Number).ToList());
}