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.naming.selector;
  
  import com.alibaba.nacos.api.cmdb.pojo.Entity;
  import com.alibaba.nacos.api.naming.pojo.Instance;
  import com.alibaba.nacos.api.selector.context.CmdbContext;
  import com.alibaba.nacos.api.selector.context.SelectorContextBuilder;
  
  import java.util.HashMap;
  import java.util.List;
  import java.util.Map;
  import java.util.stream.Collectors;
  
  /**
   * {@link SelectorContextBuilder} mock implement.
   *
   * @author chenglu
   * @date 2021-07-14 19:22
   */
  public class MockCmdbContextBuilder implements SelectorContextBuilder<CmdbContext, String, List<Instance>> {
      
      @Override
      public CmdbContext build(String consumerIp, List<Instance> provider) {
          CmdbContext.CmdbInstance<Instance> con = new CmdbContext.CmdbInstance<>();
          Instance instance = new Instance();
          instance.setIp(consumerIp);
          con.setInstance(instance);
          CmdbContext cmdbContext = new CmdbContext();
          cmdbContext.setConsumer(con);
          
          List<CmdbContext.CmdbInstance> providers = provider.stream().map(p -> {
              Entity entity = new Entity();
              entity.setType("mockType");
              entity.setName("mockName");
              Map<String, String> labels = new HashMap<>();
              labels.put("key", "value");
              entity.setLabels(labels);
              
              CmdbContext.CmdbInstance<Instance> pro = new CmdbContext.CmdbInstance<>();
              pro.setInstance(p);
              pro.setEntity(entity);
              return pro;
          }).collect(Collectors.toList());
          cmdbContext.setProviders(providers);
          return cmdbContext;
      }
      
      @Override
      public String getContextType() {
          return "MOCK_CMDB";
      }
  }
  