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.healthcheck.extend;
  
  import com.alibaba.nacos.naming.healthcheck.v2.processor.HealthCheckProcessorV2;
  import com.alibaba.nacos.naming.healthcheck.v2.processor.MysqlHealthCheckProcessor;
  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.beans.factory.config.SingletonBeanRegistry;
  import org.springframework.test.util.ReflectionTestUtils;
  
  import java.util.ArrayList;
  import java.util.Collection;
  import java.util.HashSet;
  import java.util.Set;
  
  import static org.mockito.Mockito.verify;
  
  @ExtendWith(MockitoExtension.class)
  class HealthCheckProcessorExtendV2Test {
      
      @Mock
      private SingletonBeanRegistry registry;
      
      @Mock
      private MysqlHealthCheckProcessor mysqlProcessor;
      
      private HealthCheckProcessorExtendV2 healthCheckProcessorExtendV2;
      
      @BeforeEach
      void setUp() {
          healthCheckProcessorExtendV2 = new HealthCheckProcessorExtendV2();
          Collection<HealthCheckProcessorV2> processors = new ArrayList<>();
          processors.add(mysqlProcessor);
          
          ReflectionTestUtils.setField(healthCheckProcessorExtendV2, "processors", processors);
          ReflectionTestUtils.setField(healthCheckProcessorExtendV2, "registry", registry);
      }
      
      @Test
      void addProcessor() {
          Set<String> origin = new HashSet<>();
          origin.add("HTTP");
          healthCheckProcessorExtendV2.addProcessor(origin);
          
          verify(registry).registerSingleton(healthCheckProcessorExtendV2.lowerFirstChar(mysqlProcessor.getClass().getSimpleName()),
                  mysqlProcessor);
      }
  }