public ActionResult DeleteProduct(string ShopId, string ProductId, int Quantity)
{
if (_shopService.DeleteProduct(ShopId, ProductId, Quantity))
{
return(new HttpStatusCodeResult(System.Net.HttpStatusCode.OK));
}
return(new HttpStatusCodeResult(System.Net.HttpStatusCode.BadRequest));
}
public ActionResult DeleteProduct(int id)
{
if (shopService.DeleteProduct(id))
{
return(Json(id));
}
else
{
return(Json(false));
}
}
public IActionResult DeleteProduct(int id)
{
if (shopService.DeleteProduct(id))
{
return(Ok(id));
}
else
{
return(StatusCode(500));
}
}
private void BtnProductDelete_Click(object sender, RoutedEventArgs e)
{
try
{
Product productToDelete = (Product)lstProducts.SelectedItem;
_shopService.DeleteProduct(productToDelete);
FillProductListBox();
ClearInputControls();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Fout!", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
public void DeleteProduct_WhenNoProductIsSelected_ShouldThrowException()
{
// Arrange
Product productToDelete = null;
ShopService shopService = new ShopService();
try
{
// Act
shopService.DeleteProduct(productToDelete);
}
catch (Exception ex)
{
// Assert
StringAssert.Contains(ex.Message, ShopService.NoProductSelectedToDeleteMessage);
return;
}
Assert.Fail("No exeption was thrown");
}
public void DeleteProduct_WithValidProduct_ShouldUpdateProductsList()
{
// Arrange
ShopService shopService = new ShopService();
for (int i = 0; i < 5; i++)
{
shopService.AddNewProduct($"test{i}", new Category("Test"), "100");
}
Product productToDelete = shopService.ProductsInShop[1];
int expected = shopService.ProductsInShop.Count - 1;
// Act
shopService.DeleteProduct(productToDelete);
// Assert
int actual = shopService.ProductsInShop.Count;
Assert.AreEqual(expected, actual, "Productlist has not been updated!");
}
