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.deeplake.vectorstore;
  
  import com.alibaba.langengine.deeplake.DeepLakeConfiguration;
  import org.junit.jupiter.api.Test;
  import static org.junit.jupiter.api.Assertions.*;
  
  
  public class DeepLakeConfigurationTest {
  
      @Test
      public void testConfigurationFieldsExist() {
          // 测试配置字段存在（可能为空，因为依赖外部配置文件）
          // 这些字段应该被初始化，即使值可能为空
          // 由于 WorkPropertiesUtils.get() 可能返回 null 或空字符串，我们只测试字段存在性
          
          // 通过反射验证字段存在
          try {
              java.lang.reflect.Field serverUrlField = DeepLakeConfiguration.class.getDeclaredField("DEEPLAKE_SERVER_URL");
              assertNotNull(serverUrlField);
              
              java.lang.reflect.Field apiTokenField = DeepLakeConfiguration.class.getDeclaredField("DEEPLAKE_API_TOKEN");
              assertNotNull(apiTokenField);
              
              java.lang.reflect.Field organizationField = DeepLakeConfiguration.class.getDeclaredField("DEEPLAKE_ORGANIZATION");
              assertNotNull(organizationField);
              
          } catch (NoSuchFieldException e) {
              fail("Configuration fields should exist: " + e.getMessage());
          }
      }
  
      @Test
      public void testConfigurationFieldModifiers() {
          // 确保配置字段是 static 和 public 的（通过反射检查）
          try {
              java.lang.reflect.Field serverUrlField = DeepLakeConfiguration.class.getDeclaredField("DEEPLAKE_SERVER_URL");
              assertTrue(java.lang.reflect.Modifier.isStatic(serverUrlField.getModifiers()));
              assertTrue(java.lang.reflect.Modifier.isPublic(serverUrlField.getModifiers()));
              
              java.lang.reflect.Field apiTokenField = DeepLakeConfiguration.class.getDeclaredField("DEEPLAKE_API_TOKEN");
              assertTrue(java.lang.reflect.Modifier.isStatic(apiTokenField.getModifiers()));
              assertTrue(java.lang.reflect.Modifier.isPublic(apiTokenField.getModifiers()));
              
              java.lang.reflect.Field organizationField = DeepLakeConfiguration.class.getDeclaredField("DEEPLAKE_ORGANIZATION");
              assertTrue(java.lang.reflect.Modifier.isStatic(organizationField.getModifiers()));
              assertTrue(java.lang.reflect.Modifier.isPublic(organizationField.getModifiers()));
              
          } catch (NoSuchFieldException e) {
              fail("Configuration fields should exist: " + e.getMessage());
          }
      }
  
      @Test
      public void testConfigurationClass() {
          // 测试配置类是否可以实例化（虽然通常不需要）
          DeepLakeConfiguration config = new DeepLakeConfiguration();
          assertNotNull(config);
      }
  }
  