Line data    Source code

       1             : // Copyright (c) 2019-2021 The Bitcoin Core developers
       2             : // Distributed under the MIT software license, see the accompanying
       3             : // file COPYING or http://www.opensource.org/licenses/mit-license.php.
       4             : 
       5             : #include <test/util/logging.h>
       6             : 
       7             : #include <logging.h>
       8             : #include <noui.h>
       9             : #include <tinyformat.h>
      10             : 
      11             : #include <stdexcept>
      12             : 
      13           0 : DebugLogHelper::DebugLogHelper(std::string message, MatchFn match)
      14           0 :     : m_message{std::move(message)}, m_match(std::move(match))
      15             : {
      16           0 :     m_print_connection = LogInstance().PushBackCallback(
      17           0 :         [this](const std::string& s) {
      18           0 :             if (m_found) return;
      19           0 :             m_found = s.find(m_message) != std::string::npos && m_match(&s);
      20           0 :         });
      21           0 :     noui_test_redirect();
      22           0 : }
      23             : 
      24           0 : void DebugLogHelper::check_found()
      25             : {
      26           0 :     noui_reconnect();
      27           0 :     LogInstance().DeleteCallback(m_print_connection);
      28           0 :     if (!m_found && m_match(nullptr)) {
      29           0 :         throw std::runtime_error(strprintf("'%s' not found in debug log\n", m_message));
      30             :     }
      31           0 : }