public void ShouldAssignAttributesUsingConstructor()
{
StockItem water = new StockItem("Water", 0.5m, 0);
Assert.AreEqual("Water", water.GetName());
Assert.AreEqual(0.5, water.GetPrice());
Assert.AreEqual(0, water.GetId());
}
public void RemoveStockItem()
{
/// Read elements from list
InitializeReadingTest();
StockItem removableItem = stock.GetItemByID(2);
int removableId = removableItem.GetId();
/// Remove item from list
Program.RemoveElement(TestStockCsv, stock, removableId);
Assert.IsFalse(stock.DoesItemExistsByID(removableId));
RestaurantStock newStock = fileInterface.ReadStockFile(TestStockCsv);
Assert.IsFalse(newStock.DoesItemExistsByID(removableId));
}
/// <summary>
/// Method for updating a single entry in restaurant stock file
/// </summary>
/// <param name="path">File path to restaurant stock file</param>
/// <param name="updatable">Updatable entry as StockItem object</param>
public void UpdateEntryInFile(string path, StockItem updatable)
{
var fileLines = File.ReadAllLines(path).ToList <string>();
int index = fileLines.FindIndex(p => p.Split(',')[0].Equals(updatable.GetId().ToString()));
fileLines[index] = updatable.ToCsvFormat();
using (var rd = new StreamWriter(path))
{
foreach (string line in fileLines)
{
rd.WriteLine(line);
}
}
}
public void ShouldCreateAListOfObjects()
{
List <StockItem> stockList = new List <StockItem>();
StockItem snicker = new StockItem("Snicker", 1, 0);
stockList.Add(snicker);
Assert.AreEqual("Snicker, 1, 0", snicker.GetName() + ", " + snicker.GetPrice() + ", " + snicker.GetId());
}
