content: /**
   * Copyright (C) 2024 AIDC-AI
   *
   * 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.alibaba.langengine.vectordbrust.vectorstore;
  
  import org.junit.jupiter.api.Test;
  import org.junit.jupiter.api.BeforeEach;
  
  import static org.junit.jupiter.api.Assertions.*;
  
  public class VectorDbConnectionPoolTest {
  
      private VectorDbRustParam param;
  
      @BeforeEach
      public void setUp() {
          param = new VectorDbRustParam();
          param.setMinConnections(2);
          param.setMaxConnections(5);
          param.setConnectionTimeoutMs(5000);
      }
  
      @Test
      public void testConnectionPoolConfiguration() {
          assertEquals(2, param.getMinConnections());
          assertEquals(5, param.getMaxConnections());
          assertEquals(5000, param.getConnectionTimeoutMs());
      }
  
      @Test
      public void testConnectionPoolParameterValidation() {
          param.setMaxConnections(0);
          param.setMinConnections(-1);
          
          // Test parameter validation - negative values should be handled
          assertTrue(param.getMaxConnections() == 0); // After setting to 0
          assertTrue(param.getMinConnections() == -1); // After setting to -1
      }
  }