public void Can_Report_Pantry_Is_Empty()
{
const string EMPTY_PANTRY_MESSAGE = "The Pantry is bare!";
Pantry pantry = new Pantry();
CollectionAssert.IsEmpty(pantry.Items, "PRECONDITION ASSERT FAILURE: pantry.Items is NOT empty as expected!");
Assert.AreEqual(EMPTY_PANTRY_MESSAGE.ToUpper(), pantry.ReportOnItems().ToUpper());
}
public void Can_Report_Items_as_Expected()
{
const string ITEM1_DESCRIPTION = "sugar";
const int ITEM1_QUANTITY = 3;
const string ITEM2_DESCRIPTION = "flour";
const int ITEM2_QUANTITY = 1;
Pantry pantry = new Pantry();
Item sugar = new Item() { Description = ITEM1_DESCRIPTION };
sugar.AssignQuantity(ITEM1_QUANTITY);
Item flour = new Item() { Description = ITEM2_DESCRIPTION };
flour.AssignQuantity(ITEM2_QUANTITY);
pantry.AddItem(sugar);
pantry.AddItem(flour);
string itemsReport = pantry.ReportOnItems();
Assert.AreEqual(string.Format("{0}: {1}\r\n{2}: {3}\r\n", ITEM1_DESCRIPTION, ITEM1_QUANTITY, ITEM2_DESCRIPTION, ITEM2_QUANTITY), itemsReport);
}