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.proxy.core;
  
  import com.alibaba.nacos.api.exception.NacosException;
  import com.alibaba.nacos.api.model.response.NacosMember;
  import com.alibaba.nacos.console.handler.core.ClusterHandler;
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.Test;
  import org.junit.jupiter.api.extension.ExtendWith;
  import org.mockito.Mock;
  import org.mockito.junit.jupiter.MockitoExtension;
  
  import java.util.ArrayList;
  import java.util.Collection;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertTrue;
  import static org.mockito.Mockito.doReturn;
  
  @ExtendWith(MockitoExtension.class)
  public class ClusterProxyTest {
      
      @Mock
      private ClusterHandler clusterHandler;
      
      private ClusterProxy clusterProxy;
      
      @BeforeEach
      public void setUp() {
          clusterProxy = new ClusterProxy(clusterHandler);
      }
      
      @Test
      public void getNodeListWithBlankIpKeyWord() throws NacosException {
          Collection<NacosMember> mockMembers = new ArrayList<>();
          NacosMember member1 = new NacosMember();
          member1.setAddress("192.168.1.1");
          NacosMember member2 = new NacosMember();
          member2.setAddress("192.168.1.2");
          mockMembers.add(member1);
          mockMembers.add(member2);
          
          doReturn(mockMembers).when(clusterHandler).getNodeList("");
          Collection<NacosMember> result = clusterProxy.getNodeList("");
          
          assertEquals(2, result.size());
          assertTrue(result.contains(member1));
          assertTrue(result.contains(member2));
      }
      
      @Test
      public void getNodeListWithMatchingIpKeyWord() throws NacosException {
          NacosMember member1 = new NacosMember();
          member1.setAddress("192.168.1.1");
          NacosMember member2 = new NacosMember();
          member2.setAddress("192.168.1.2");
          NacosMember member3 = new NacosMember();
          member3.setAddress("192.168.2.1");
          Collection<NacosMember> mockMembers = new ArrayList<>();
          mockMembers.add(member1);
          mockMembers.add(member2);
          mockMembers.add(member3);
          
          doReturn(mockMembers).when(clusterHandler).getNodeList("192.168.1");
          Collection<NacosMember> result = clusterProxy.getNodeList("192.168.1");
          
          assertEquals(2, result.size());
          assertTrue(result.contains(member1));
          assertTrue(result.contains(member2));
      }
  }
  