content: /*
   *  Copyright 1999-2018 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.naming.core.v2.cleaner;
  
  import com.alibaba.nacos.common.utils.ConcurrentHashSet;
  import com.alibaba.nacos.naming.core.v2.metadata.ExpiredMetadataInfo;
  import com.alibaba.nacos.naming.core.v2.metadata.NamingMetadataManager;
  import com.alibaba.nacos.naming.core.v2.metadata.NamingMetadataOperateService;
  import com.alibaba.nacos.sys.env.EnvUtil;
  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 org.springframework.mock.env.MockEnvironment;
  
  import java.util.Set;
  
  import static org.mockito.Mockito.verify;
  import static org.mockito.Mockito.when;
  
  @ExtendWith(MockitoExtension.class)
  class ExpiredMetadataCleanerTest {
      
      private ExpiredMetadataCleaner expiredMetadataCleaner;
      
      @Mock
      private NamingMetadataManager metadataManagerMock;
      
      @Mock
      private NamingMetadataOperateService metadataOperateServiceMock;
      
      private Set<ExpiredMetadataInfo> set = new ConcurrentHashSet<>();
      
      @Mock
      private ExpiredMetadataInfo expiredMetadataInfoMock;
      
      @BeforeEach
      void setUp() throws Exception {
          EnvUtil.setEnvironment(new MockEnvironment());
          expiredMetadataCleaner = new ExpiredMetadataCleaner(metadataManagerMock, metadataOperateServiceMock);
          
          set.add(expiredMetadataInfoMock);
          
          when(metadataManagerMock.getExpiredMetadataInfos()).thenReturn(set);
          when(expiredMetadataInfoMock.getCreateTime()).thenReturn(0L);
          when(metadataManagerMock.containServiceMetadata(expiredMetadataInfoMock.getService())).thenReturn(true);
      }
      
      @Test
      void testDoClean() {
          expiredMetadataCleaner.doClean();
          verify(metadataManagerMock).getExpiredMetadataInfos();
          verify(metadataOperateServiceMock).deleteServiceMetadata(expiredMetadataInfoMock.getService());
      }
  }