text: /**
   *    Copyright (C) 2019-present MongoDB, Inc.
   *
   *    This program is free software: you can redistribute it and/or modify
   *    it under the terms of the Server Side Public License, version 1,
   *    as published by MongoDB, Inc.
   *
   *    This program is distributed in the hope that it will be useful,
   *    but WITHOUT ANY WARRANTY; without even the implied warranty of
   *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   *    Server Side Public License for more details.
   *
   *    You should have received a copy of the Server Side Public License
   *    along with this program. If not, see
   *    <http://www.mongodb.com/licensing/server-side-public-license>.
   *
   *    As a special exception, the copyright holders give permission to link the
   *    code of portions of this program with the OpenSSL library under certain
   *    conditions as described in each individual source file and distribute
   *    linked combinations including the program with the OpenSSL library. You
   *    must comply with the Server Side Public License in all respects for
   *    all of the code used other than as permitted herein. If you modify file(s)
   *    with this exception, you may extend this exception to your version of the
   *    file(s), but you are not obligated to do so. If you do not wish to do so,
   *    delete this exception statement from your version. If you delete this
   *    exception statement from all source files in the program, then also delete
   *    it in the license file.
   */
  #pragma once
  #include "mongo/client/sdam/server_description.h"
  
  namespace mongo::sdam {
  
  /**
   * This class is used in the unit tests to construct ServerDescription instances. For production
   * code, ServerDescription instances should be constructed using its constructors.
   */
  class ServerDescriptionBuilder {
  public:
      ServerDescriptionBuilder() = default;
  
      /**
       * Return the configured ServerDescription instance.
       */
      ServerDescriptionPtr instance() const;
  
      // server identity
      ServerDescriptionBuilder& withAddress(const HostAndPort& address);
      ServerDescriptionBuilder& withType(ServerType type);
      ServerDescriptionBuilder& withMe(const HostAndPort& me);
      ServerDescriptionBuilder& withTag(std::string key, std::string value);
      ServerDescriptionBuilder& withSetName(std::string setName);
  
      // network attributes
      ServerDescriptionBuilder& withRtt(const HelloRTT& rtt);
      ServerDescriptionBuilder& withError(const std::string& error);
      ServerDescriptionBuilder& withLogicalSessionTimeoutMinutes(
          boost::optional<int> logicalSessionTimeoutMinutes);
  
      // server capabilities
      ServerDescriptionBuilder& withMinWireVersion(int minVersion);
      ServerDescriptionBuilder& withMaxWireVersion(int maxVersion);
  
      // server 'time'
      ServerDescriptionBuilder& withLastWriteDate(const Date_t& lastWriteDate);
      ServerDescriptionBuilder& withOpTime(repl::OpTime opTime);
      ServerDescriptionBuilder& withLastUpdateTime(const Date_t& lastUpdateTime);
  
      // topology membership
      ServerDescriptionBuilder& withPrimary(const HostAndPort& primary);
      ServerDescriptionBuilder& withHost(const HostAndPort& host);
      ServerDescriptionBuilder& withPassive(const HostAndPort& passive);
      ServerDescriptionBuilder& withArbiter(const HostAndPort& arbiter);
      ServerDescriptionBuilder& withSetVersion(int setVersion);
      ServerDescriptionBuilder& withElectionId(const OID& electionId);
      ServerDescriptionBuilder& withTopologyVersion(TopologyVersion topologyVersion);
  
  private:
      constexpr static auto kHostAndPortNotSet = "address.not.set:1234";
      ServerDescriptionPtr _instance =
          std::shared_ptr<ServerDescription>(new ServerDescription(HostAndPort(kHostAndPortNotSet)));
  };
  }  // namespace mongo::sdam
  