/*************************************************************************
 *
 *  This file is part of the ACT library
 *
 *  Copyright (c) 2024 Fabian Posch
 *
 *  This program is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU General Public License
 *  as published by the Free Software Foundation; either version 2
 *  of the License, or (at your option) any later version.
 *
 *  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
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin Street, Fifth Floor,
 *  Boston, MA  02110-1301, USA.
 *
 **************************************************************************
 */

#ifndef __LOG_PARSER__
#define __LOG_PARSER__

#include <cluster/artifact.hpp>
#include <cstddef>
#include <cstdint>
#include <vector>
#include "agent_artifact.hpp"

class LogParser {

    public:

    LogParser(std::unique_ptr<DBSimOutputArtifact>& artifact, std::shared_ptr<pl::SimOutputArtifact> reference);
    LogParser(std::unique_ptr<DBSimOutputArtifact>& artifact);

    void parse_log(const std::string& line);
    void parse_error(const std::string& line);
    void finalize();
    bool check_busy_deadlock();

    private:

    using timing_it_t = std::vector<uint32_t>::const_iterator;

    void check_token_count(const std::string& line);
    void check_value_timing_fault(const std::string& line);
    void check_coding_fault(const std::string& line);
    void check_glitch(const std::string& line);
    uint32_t extract_timestamp(const std::string& line);
    void handle_output_token(const std::string& line);

    std::unique_ptr<DBSimOutputArtifact>& artifact;

    std::shared_ptr<pl::SimOutputArtifact> reference;
    bool has_reference;

    timing_it_t timing_it;
    timing_it_t reference_ott_end;

    bool failure_mode = false;

    size_t dut_output_tokens_ = 0;
    size_t output_token_difference_ = 0;
};

#endif