text: // Copyright (c) 2011-2013 The Bitcoin Core developers
  // Copyright (c) 2017 The PIVX developers
  // Copyright (c) 2019 The CryptoDev developers
  // Copyright (c) 2019 The bendos developers
  // Distributed under the MIT/X11 software license, see the accompanying
  // file COPYING or http://www.opensource.org/licenses/mit-license.php.
  
  //
  // Unit tests for block-chain checkpoints
  //
  
  #include "checkpoints.h"
  
  #include "uint256.h"
  
  #include <boost/test/unit_test.hpp>
  
  using namespace std;
  
  BOOST_AUTO_TEST_SUITE(Checkpoints_tests)
  
  BOOST_AUTO_TEST_CASE(sanity)
  {
      uint256 p259201 = uint256("0x1c9121bf9329a6234bfd1ea2d91515f19cd96990725265253f4b164283ade5dd");
      uint256 p623933 = uint256("0xc7aafa648a0f1450157dc93bd4d7448913a85b7448f803b4ab970d91fc2a7da7");
      BOOST_CHECK(Checkpoints::CheckBlock(259201, p259201));
      BOOST_CHECK(Checkpoints::CheckBlock(623933, p623933));
  
  
      // Wrong hashes at checkpoints should fail:
      BOOST_CHECK(!Checkpoints::CheckBlock(259201, p623933));
      BOOST_CHECK(!Checkpoints::CheckBlock(623933, p259201));
  
      // ... but any hash not at a checkpoint should succeed:
      BOOST_CHECK(Checkpoints::CheckBlock(259201+1, p623933));
      BOOST_CHECK(Checkpoints::CheckBlock(623933+1, p259201));
  
      BOOST_CHECK(Checkpoints::GetTotalBlocksEstimate() >= 623933);
  }
  
  BOOST_AUTO_TEST_SUITE_END()
  