content: /*
   *  Copyright 1999-2021 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.core.controller;
  
  import com.alibaba.nacos.common.model.RestResult;
  import com.alibaba.nacos.common.model.RestResultUtils;
  import com.alibaba.nacos.consistency.IdGenerator;
  import com.alibaba.nacos.consistency.cp.CPProtocol;
  import com.alibaba.nacos.core.distributed.ProtocolManager;
  import com.alibaba.nacos.core.distributed.id.IdGeneratorManager;
  import com.alibaba.nacos.core.distributed.id.SnowFlowerIdGenerator;
  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.InjectMocks;
  import org.mockito.Mock;
  import org.mockito.Mockito;
  import org.mockito.junit.jupiter.MockitoExtension;
  import org.springframework.mock.env.MockEnvironment;
  
  import java.util.HashMap;
  import java.util.Map;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  
  /**
   * {@link CoreOpsController} unit test.
   *
   * @author chenglu
   * @date 2021-07-07 22:20
   */
  @ExtendWith(MockitoExtension.class)
  class CoreOpsControllerTest {
      
      @InjectMocks
      private CoreOpsController coreOpsController;
      
      @Mock
      private ProtocolManager protocolManager;
      
      @Mock
      private IdGeneratorManager idGeneratorManager;
      
      @BeforeEach
      void setUp() {
          EnvUtil.setEnvironment(new MockEnvironment());
      }
      
      @Test
      void testRaftOps() {
          Mockito.when(protocolManager.getCpProtocol()).thenAnswer(invocationOnMock -> {
              CPProtocol cpProtocol = Mockito.mock(CPProtocol.class);
              Mockito.when(cpProtocol.execute(Mockito.anyMap())).thenReturn(RestResultUtils.success("res"));
              return cpProtocol;
          });
          
          RestResult<String> result = coreOpsController.raftOps(new HashMap<>());
          assertEquals("res", result.getData());
      }
      
      @Test
      void testIdInfo() {
          Map<String, IdGenerator> idGeneratorMap = new HashMap<>();
          idGeneratorMap.put("1", new SnowFlowerIdGenerator());
          Mockito.when(idGeneratorManager.getGeneratorMap()).thenReturn(idGeneratorMap);
          
          RestResult<Map<String, Map<Object, Object>>> res = coreOpsController.idInfo();
          assertEquals(2, res.getData().get("1").size());
      }
      
      @Test
      void testSetLogLevel() {
          String res = coreOpsController.setLogLevel("1", "info");
          assertEquals("200", res);
      }
  }
  