text: // Copyright (c) 2012-2017, The CryptoNote developers, The Bytecoin developers
  // Copyright (c) 2018-2020, The Qwertycoin Group.
  //
  // This file is part of Qwertycoin.
  //
  // Qwertycoin is free software: you can redistribute it and/or modify
  // it under the terms of the GNU Lesser General Public License as published by
  // the Free Software Foundation, either version 3 of the License, or
  // (at your option) any later version.
  //
  // Qwertycoin 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
  // GNU Lesser General Public License for more details.
  //
  // You should have received a copy of the GNU Lesser General Public License
  // along with Qwertycoin.  If not, see <http://www.gnu.org/licenses/>.
  
  #pragma once
  
  #include "CryptoNoteCore/Account.h"
  #include "CryptoNoteCore/CryptoNoteBasic.h"
  #include "CryptoNoteCore/CryptoNoteFormatUtils.h"
  
  #include <Logging/LoggerGroup.h>
  
  class single_tx_test_base
  {
  public:
    bool init()
    {
      using namespace CryptoNote;
  
      Currency currency = CurrencyBuilder(m_nullLog).currency();
      m_bob.generate();
  
      if (!currency.constructMinerTx(BLOCK_MAJOR_VERSION_1, 0, 0, 0, 2, 0, m_bob.getAccountKeys().address, m_tx))
        return false;
  
      m_tx_pub_key = getTransactionPublicKeyFromExtra(m_tx.extra);
      return true;
    }
  
  protected:
  
    Logging::LoggerGroup m_nullLog;
    CryptoNote::AccountBase m_bob;
    CryptoNote::Transaction m_tx;
    Crypto::PublicKey m_tx_pub_key;
  };
  