public void RemoveInventoryItem()
{
var fakeInventoryRepository = new FakeInventoryRepository();
var fridge = new FridgeService(fakeInventoryRepository);
Assert.AreEqual(-5, fridge.TakeItemFromFridge(inventoryName, 5));
}
public void RemoveExistingInventoryItem()
{
var invItem1 = "Meatballs";
var invItem2 = "Potato";
var invItem3 = "Pasta";
var fakeInventoryRepository = new FakeInventoryRepository();
var fridge = new FridgeService(fakeInventoryRepository);
var inventoryItem = new InventoryItem(invItem1, 10);
fridge.AddIngredientToFridge(inventoryItem);
inventoryItem = new InventoryItem(invItem2, 50);
fridge.AddIngredientToFridge(inventoryItem);
inventoryItem = new InventoryItem(invItem3, 4);
fridge.AddIngredientToFridge(inventoryItem);
Assert.AreEqual(20, fridge.TakeItemFromFridge(invItem2, 30));
Assert.AreEqual(-10, fridge.TakeItemFromFridge(invItem2, 30));
}
public void RemoveNonExistingInventoryItem()
{
var invItem1 = "Meatballs";
var invItem2 = "Potato";
var invRemoveItem = "Sauce";
var fakeInventoryRepository = new FakeInventoryRepository();
var fridge = new FridgeService(fakeInventoryRepository);
var inventoryItem = new InventoryItem(invItem1, 10);
fridge.AddIngredientToFridge(inventoryItem);
inventoryItem = new InventoryItem(invItem2, 50);
fridge.AddIngredientToFridge(inventoryItem);
Assert.AreEqual(-5, fridge.TakeItemFromFridge(invRemoveItem, 5));
}
public double Delete(string name, double quantity)
{
return(_fridgeService.TakeItemFromFridge(name, quantity));
}