private static void ProductTest() { ProductManager productManager = new ProductManager(new EfProductDal(), new CategoryManager(new EfCategoryDal())); var result = productManager.GetProductDetailsDto(); if (result.Success == true) { foreach (var product in result.Data) { Console.WriteLine("Ürün adı: " + product.ProductName + " " + "Kategorisi:" + product.CategoryName); } } else { Console.WriteLine(result.Message); } }