public void IsAlreadyInCartTest()
{
_ShopListPresentationModel.GetCurrentProduce("1", 0, "主機板");
_ShopListPresentationModel.AddItemToCart();
Assert.IsFalse(_ShopListPresentationModel.IsAlreadyInCart());
_ShopListPresentationModel.GetCurrentProduce("1", 1, "主機板");
Assert.IsTrue(_ShopListPresentationModel.IsAlreadyInCart());
}
// 選取商品後更新視窗
private void UpdateItemClick(Button button)
{
_shopListPresentationModel.GetCurrentProduce(_itemTabControlPages.GetCurrentPage(), (int)(button.Tag), _itemTabControl.SelectedTab.Text); // 取得目前商品id
_descriptionRichTextBox.Text = _shopListPresentationModel.GetDetail(); // 顯示商品詳細資料
_stockLabel.Text = _shopListPresentationModel.GetQuantity(); // 顯示庫存
_priceLabel.Text = _shopListPresentationModel.GetPrice(); // 顯示價錢
_addToCartButton.Enabled = _shopListPresentationModel.IsAlreadyInCart(); // 如已加入購物車 就不可再次加入
}
