public void FilterByStockQuantityNoneFound()
        {
            clsStockCollection FilterStockQ = new clsStockCollection();

            FilterStockQ.FilterByStockQuantity(100);

            Assert.AreEqual(0, FilterStockQ.Count);
        }
        public void FilterByStockQuantityFound()
        {
            clsStockCollection FilterStockQ = new clsStockCollection();

            Boolean Ok = true;

            FilterStockQ.FilterByStockQuantity(7);

            if (FilterStockQ.Count == 1)
            {
                if (FilterStockQ.StockList[0].productId != 71)
                {
                    Ok = false;
                }
            }
            else
            {
                Ok = false;
            }

            Assert.IsTrue(Ok);
        }
    protected void btnApplyStockQ_Click(object sender, EventArgs e)
    {
        try
        {
            int mStockQ = Convert.ToInt32(txtStockQuantity.Text);

            clsStockCollection StockCollection = new clsStockCollection();

            StockCollection.FilterByStockQuantity(mStockQ);

            lstStockCollection.DataSource = StockCollection.StockList;

            lstStockCollection.DataValueField = "productId";

            lstStockCollection.DataTextField = "GameTitle";

            lstStockCollection.DataBind();
        }
        catch
        {
            lblError.Text = "Please Enter a Number";
        }
    }