text: // Copyrights(c) 2017-2018, The Electroneum Project
  // Copyrights(c) 2014-2017, The Monero Project
  // 
  // All rights reserved.
  // 
  // Redistribution and use in source and binary forms, with or without modification, are
  // permitted provided that the following conditions are met:
  // 
  // 1. Redistributions of source code must retain the above copyright notice, this list of
  //    conditions and the following disclaimer.
  // 
  // 2. Redistributions in binary form must reproduce the above copyright notice, this list
  //    of conditions and the following disclaimer in the documentation and/or other
  //    materials provided with the distribution.
  // 
  // 3. Neither the name of the copyright holder nor the names of its contributors may be
  //    used to endorse or promote products derived from this software without specific
  //    prior written permission.
  // 
  // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
  // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
  // THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  // INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
  // STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
  // THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  // 
  // Parts of this file are originally copyright (c) 2012-2013 The Cryptonote developers
  
  #include "chaingen.h"
  #include "chaingen_tests_list.h"
  #include "common/command_line.h"
  #include "transaction_tests.h"
  
  namespace po = boost::program_options;
  
  namespace
  {
    const command_line::arg_descriptor<std::string> arg_test_data_path              = {"test_data_path", "", ""};
    const command_line::arg_descriptor<bool>        arg_generate_test_data          = {"generate_test_data", ""};
    const command_line::arg_descriptor<bool>        arg_play_test_data              = {"play_test_data", ""};
    const command_line::arg_descriptor<bool>        arg_generate_and_play_test_data = {"generate_and_play_test_data", ""};
    const command_line::arg_descriptor<bool>        arg_test_transactions           = {"test_transactions", ""};
  }
  
  int main(int argc, char* argv[])
  {
    TRY_ENTRY();
    epee::string_tools::set_module_name_and_folder(argv[0]);
  
    //set up logging options
    mlog_configure(mlog_get_default_log_path("core_tests.log"), true);
    mlog_set_log_level(2);
    
    po::options_description desc_options("Allowed options");
    command_line::add_arg(desc_options, command_line::arg_help);
    command_line::add_arg(desc_options, arg_test_data_path);
    command_line::add_arg(desc_options, arg_generate_test_data);
    command_line::add_arg(desc_options, arg_play_test_data);
    command_line::add_arg(desc_options, arg_generate_and_play_test_data);
    command_line::add_arg(desc_options, arg_test_transactions);
  
    po::variables_map vm;
    bool r = command_line::handle_error_helper(desc_options, [&]()
    {
      po::store(po::parse_command_line(argc, argv, desc_options), vm);
      po::notify(vm);
      return true;
    });
    if (!r)
      return 1;
  
    if (command_line::get_arg(vm, command_line::arg_help))
    {
      std::cout << desc_options << std::endl;
      return 0;
    }
  
    size_t tests_count = 0;
    std::vector<std::string> failed_tests;
    std::string tests_folder = command_line::get_arg(vm, arg_test_data_path);
    if (command_line::get_arg(vm, arg_generate_test_data))
    {
      GENERATE("chain001.dat", gen_simple_chain_001);
    }
    else if (command_line::get_arg(vm, arg_play_test_data))
    {
      PLAY("chain001.dat", gen_simple_chain_001);
    }
    else if (command_line::get_arg(vm, arg_generate_and_play_test_data))
    {
      GENERATE_AND_PLAY(gen_simple_chain_001);
      GENERATE_AND_PLAY(gen_simple_chain_split_1);
      GENERATE_AND_PLAY(one_block);
      GENERATE_AND_PLAY(gen_chain_switch_1);
      GENERATE_AND_PLAY(gen_ring_signature_1);
      GENERATE_AND_PLAY(gen_ring_signature_2);
      //GENERATE_AND_PLAY(gen_ring_signature_big); // Takes up to XXX hours (if CRYPTONOTE_MINED_MONEY_UNLOCK_WINDOW == 10)
  
      // Block verification tests
      GENERATE_AND_PLAY(gen_block_big_major_version);
      GENERATE_AND_PLAY(gen_block_big_minor_version);
      GENERATE_AND_PLAY(gen_block_ts_not_checked);
      GENERATE_AND_PLAY(gen_block_ts_in_past);
      GENERATE_AND_PLAY(gen_block_ts_in_future);
      GENERATE_AND_PLAY(gen_block_invalid_prev_id);
      GENERATE_AND_PLAY(gen_block_invalid_nonce);
      GENERATE_AND_PLAY(gen_block_no_miner_tx);
      GENERATE_AND_PLAY(gen_block_unlock_time_is_low);
      GENERATE_AND_PLAY(gen_block_unlock_time_is_high);
      GENERATE_AND_PLAY(gen_block_unlock_time_is_timestamp_in_past);
      GENERATE_AND_PLAY(gen_block_unlock_time_is_timestamp_in_future);
      GENERATE_AND_PLAY(gen_block_height_is_low);
      GENERATE_AND_PLAY(gen_block_height_is_high);
      GENERATE_AND_PLAY(gen_block_miner_tx_has_2_tx_gen_in);
      GENERATE_AND_PLAY(gen_block_miner_tx_has_2_in);
      GENERATE_AND_PLAY(gen_block_miner_tx_with_txin_to_key);
      GENERATE_AND_PLAY(gen_block_miner_tx_out_is_small);
      GENERATE_AND_PLAY(gen_block_miner_tx_out_is_big);
      GENERATE_AND_PLAY(gen_block_miner_tx_has_no_out);
      GENERATE_AND_PLAY(gen_block_miner_tx_has_out_to_alice);
      GENERATE_AND_PLAY(gen_block_has_invalid_tx);
      GENERATE_AND_PLAY(gen_block_is_too_big);
      GENERATE_AND_PLAY(gen_block_invalid_binary_format); // Takes up to 3 hours, if CRYPTONOTE_MINED_MONEY_UNLOCK_WINDOW == 500, up to 30 minutes, if CRYPTONOTE_MINED_MONEY_UNLOCK_WINDOW == 10
  
      // Transaction verification tests
      GENERATE_AND_PLAY(gen_tx_big_version);
      GENERATE_AND_PLAY(gen_tx_unlock_time);
      GENERATE_AND_PLAY(gen_tx_input_is_not_txin_to_key);
      GENERATE_AND_PLAY(gen_tx_no_inputs_no_outputs);
      GENERATE_AND_PLAY(gen_tx_no_inputs_has_outputs);
      GENERATE_AND_PLAY(gen_tx_has_inputs_no_outputs);
      GENERATE_AND_PLAY(gen_tx_invalid_input_amount);
      GENERATE_AND_PLAY(gen_tx_input_wo_key_offsets);
      GENERATE_AND_PLAY(gen_tx_sender_key_offest_not_exist);
      GENERATE_AND_PLAY(gen_tx_key_offest_points_to_foreign_key);
      GENERATE_AND_PLAY(gen_tx_mixed_key_offest_not_exist);
      GENERATE_AND_PLAY(gen_tx_key_image_not_derive_from_tx_key);
      GENERATE_AND_PLAY(gen_tx_key_image_is_invalid);
      GENERATE_AND_PLAY(gen_tx_check_input_unlock_time);
      GENERATE_AND_PLAY(gen_tx_txout_to_key_has_invalid_key);
      GENERATE_AND_PLAY(gen_tx_output_with_zero_amount);
      GENERATE_AND_PLAY(gen_tx_output_is_not_txout_to_key);
      GENERATE_AND_PLAY(gen_tx_signatures_are_invalid);
  
      // Double spend
      GENERATE_AND_PLAY(gen_double_spend_in_tx<false>);
      GENERATE_AND_PLAY(gen_double_spend_in_tx<true>);
      GENERATE_AND_PLAY(gen_double_spend_in_the_same_block<false>);
      GENERATE_AND_PLAY(gen_double_spend_in_the_same_block<true>);
      GENERATE_AND_PLAY(gen_double_spend_in_different_blocks<false>);
      GENERATE_AND_PLAY(gen_double_spend_in_different_blocks<true>);
      GENERATE_AND_PLAY(gen_double_spend_in_different_chains);
      GENERATE_AND_PLAY(gen_double_spend_in_alt_chain_in_the_same_block<false>);
      GENERATE_AND_PLAY(gen_double_spend_in_alt_chain_in_the_same_block<true>);
      GENERATE_AND_PLAY(gen_double_spend_in_alt_chain_in_different_blocks<false>);
      GENERATE_AND_PLAY(gen_double_spend_in_alt_chain_in_different_blocks<true>);
  
      GENERATE_AND_PLAY(gen_uint_overflow_1);
      GENERATE_AND_PLAY(gen_uint_overflow_2);
  
      GENERATE_AND_PLAY(gen_block_reward);
  
      GENERATE_AND_PLAY(gen_v2_tx_mixable_0_mixin);
      GENERATE_AND_PLAY(gen_v2_tx_mixable_low_mixin);
  //    GENERATE_AND_PLAY(gen_v2_tx_unmixable_only);
  //    GENERATE_AND_PLAY(gen_v2_tx_unmixable_one);
  //    GENERATE_AND_PLAY(gen_v2_tx_unmixable_two);
      GENERATE_AND_PLAY(gen_v2_tx_dust);
  
      GENERATE_AND_PLAY(gen_rct_tx_valid_from_pre_rct);
      GENERATE_AND_PLAY(gen_rct_tx_valid_from_rct);
      GENERATE_AND_PLAY(gen_rct_tx_valid_from_mixed);
      GENERATE_AND_PLAY(gen_rct_tx_pre_rct_bad_real_dest);
      GENERATE_AND_PLAY(gen_rct_tx_pre_rct_bad_real_mask);
      GENERATE_AND_PLAY(gen_rct_tx_pre_rct_bad_fake_dest);
      GENERATE_AND_PLAY(gen_rct_tx_pre_rct_bad_fake_mask);
      GENERATE_AND_PLAY(gen_rct_tx_rct_bad_real_dest);
      GENERATE_AND_PLAY(gen_rct_tx_rct_bad_real_mask);
      GENERATE_AND_PLAY(gen_rct_tx_rct_bad_fake_dest);
      GENERATE_AND_PLAY(gen_rct_tx_rct_bad_fake_mask);
      GENERATE_AND_PLAY(gen_rct_tx_rct_spend_with_zero_commit);
      GENERATE_AND_PLAY(gen_rct_tx_pre_rct_zero_vin_amount);
      GENERATE_AND_PLAY(gen_rct_tx_rct_non_zero_vin_amount);
      GENERATE_AND_PLAY(gen_rct_tx_non_zero_vout_amount);
      GENERATE_AND_PLAY(gen_rct_tx_pre_rct_duplicate_key_image);
      GENERATE_AND_PLAY(gen_rct_tx_rct_duplicate_key_image);
      GENERATE_AND_PLAY(gen_rct_tx_pre_rct_wrong_key_image);
      GENERATE_AND_PLAY(gen_rct_tx_rct_wrong_key_image);
      GENERATE_AND_PLAY(gen_rct_tx_pre_rct_wrong_fee);
      GENERATE_AND_PLAY(gen_rct_tx_rct_wrong_fee);
      GENERATE_AND_PLAY(gen_rct_tx_pre_rct_remove_vin);
      GENERATE_AND_PLAY(gen_rct_tx_rct_remove_vin);
      GENERATE_AND_PLAY(gen_rct_tx_pre_rct_add_vout);
      GENERATE_AND_PLAY(gen_rct_tx_rct_add_vout);
      GENERATE_AND_PLAY(gen_rct_tx_pre_rct_increase_vin_and_fee);
      GENERATE_AND_PLAY(gen_rct_tx_pre_rct_altered_extra);
      GENERATE_AND_PLAY(gen_rct_tx_rct_altered_extra);
  
      el::Level level = (failed_tests.empty() ? el::Level::Info : el::Level::Error);
      MLOG(level, "\nREPORT:");
      MLOG(level, "  Test run: " << tests_count);
      MLOG(level, "  Failures: " << failed_tests.size());
      if (!failed_tests.empty())
      {
        MLOG(level, "FAILED TESTS:");
        BOOST_FOREACH(auto test_name, failed_tests)
        {
          MLOG(level, "  " << test_name);
        }
      }
    }
    else if (command_line::get_arg(vm, arg_test_transactions))
    {
      CALL_TEST("TRANSACTIONS TESTS", test_transactions);
    }
    else
    {
      MERROR("Wrong arguments");
      return 2;
    }
  
    return failed_tests.empty() ? 0 : 1;
  
    CATCH_ENTRY_L0("main", 1);
  }
  