content: /*
   * Copyright 1999-2025 Alibaba Group Holding Ltd.
   *
   * 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.nacos.console.handler.impl.remote.naming;
  
  import com.alibaba.nacos.api.common.Constants;
  import com.alibaba.nacos.api.exception.NacosException;
  import com.alibaba.nacos.api.model.Page;
  import com.alibaba.nacos.api.naming.pojo.Instance;
  import com.alibaba.nacos.console.handler.impl.remote.AbstractRemoteHandlerTest;
  import com.alibaba.nacos.naming.model.form.InstanceForm;
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.Test;
  
  import java.util.Collections;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.mockito.Mockito.verify;
  import static org.mockito.Mockito.when;
  
  class InstanceRemoteHandlerTest extends AbstractRemoteHandlerTest {
      
      InstanceRemoteHandler instanceRemoteHandler;
      
      @BeforeEach
      void setUp() {
          super.setUpWithNaming();
          instanceRemoteHandler = new InstanceRemoteHandler(clientHolder);
      }
      
      @Test
      void listInstances() throws NacosException {
          when(namingMaintainerService.listInstances("namespaceId", "groupName", "serviceName", "clusterName",
                  false)).thenReturn(Collections.singletonList(new Instance()));
          Page<? extends Instance> page = instanceRemoteHandler.listInstances("namespaceId", "serviceName", "groupName",
                  "clusterName", 1, 10);
          assertEquals(1, page.getPageItems().size());
      }
      
      @Test
      void updateInstance() throws NacosException {
          InstanceForm instanceForm = new InstanceForm();
          instanceForm.setServiceName("test");
          instanceForm.setIp("127.0.0.1");
          instanceForm.setPort(3306);
          instanceForm.validate();
          Instance instance = new Instance();
          instanceRemoteHandler.updateInstance(instanceForm, instance);
          verify(namingMaintainerService).updateInstance(Constants.DEFAULT_NAMESPACE_ID, Constants.DEFAULT_GROUP, "test",
                  instance);
      }
  }