private void All_items_are_added_to_a_stock_items_service()
{
_stockItemsService.AddStockItem("A");
_stockItemsService.AddStockItem("B");
_stockItemsService.AddStockItem("C");
_stockItemsService.AddStockItem("D");
}
public void GetItemByCode_ShouldReturnStockItemwithCodeA_WhenThereIsOneInStock()
{
var itemCodeA = "A";
var itemCodeB = "B";
_sut.AddStockItem(itemCodeB);
_sut.AddStockItem(itemCodeA);
var actualItem = _sut.GetItemByCode(itemCodeA);
Assert.AreEqual(itemCodeA, actualItem.Code, "Item code should match");
}
