content: // Copyright (c) 2025 Alibaba Group and its affiliates
  
  // Licensed under the Apache License, Version 2.0 (the "License");
  // you may not use this file except in compliance with the License.
  // You may obtain a copy of the License at
  
  //     http://www.apache.org/licenses/LICENSE-2.0
  
  // Unless required by applicable law or agreed to in writing, software
  // distributed under the License is distributed on an "AS IS" BASIS,
  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  // See the License for the specific language governing permissions and
  // limitations under the License.
  
  package com.example;
  
  import com.example.model.Product;
  import com.example.service.ProductService;
  import org.apache.ibatis.session.SqlSessionFactory;
  import org.junit.Assert;
  import org.junit.Test;
  import java.util.List;
  import static org.junit.Assert.*;
  
  public class FunctionalTest {
      private static final ProductService productService = new ProductService();
  
      @Test
      public void testSearchWithNormalInput() {
  
          // Search for products containing "Laptop"
          List<Product> products = null;
          try {
              products = productService.searchProductsByName("Laptop");
          } catch (Exception e) {
              Assert.fail(e.getMessage());
          }
          Assert.assertNotNull(products);
          Assert.assertTrue(products.stream().anyMatch(product -> product.getName().equals("Laptop")));
      }
  }