Line data    Source code

       1             : // Copyright (c) 2006-2021  Made to Order Software Corp.  All Rights Reserved
       2             : //
       3             : // https://snapwebsites.org/project/snaplogger
       4             : // contact@m2osw.com
       5             : //
       6             : // This program is free software; you can redistribute it and/or modify
       7             : // it under the terms of the GNU General Public License as published by
       8             : // the Free Software Foundation; either version 2 of the License, or
       9             : // (at your option) any later version.
      10             : //
      11             : // This program is distributed in the hope that it will be useful,
      12             : // but WITHOUT ANY WARRANTY; without even the implied warranty of
      13             : // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      14             : // GNU General Public License for more details.
      15             : //
      16             : // You should have received a copy of the GNU General Public License along
      17             : // with this program; if not, write to the Free Software Foundation, Inc.,
      18             : // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
      19             : 
      20             : // self
      21             : //
      22             : #include    "main.h"
      23             : 
      24             : 
      25             : // snaplogger lib
      26             : //
      27             : #include    <snaplogger/buffer_appender.h>
      28             : #include    <snaplogger/logger.h>
      29             : #include    <snaplogger/map_diagnostic.h>
      30             : #include    <snaplogger/message.h>
      31             : 
      32             : 
      33             : // C lib
      34             : //
      35             : #include    <unistd.h>
      36             : 
      37             : 
      38             : 
      39           3 : CATCH_TEST_CASE("example", "[example]")
      40             : {
      41           2 :     CATCH_START_SECTION("Simple logging")
      42             :     {
      43           1 :         snaplogger::set_diagnostic(snaplogger::DIAG_KEY_PROGNAME, "async-unittest");
      44           1 :         snaplogger::set_diagnostic(snaplogger::DIAG_KEY_VERSION, "1.0");
      45             : 
      46           2 :         snaplogger::logger::pointer_t l(snaplogger::logger::get_instance());
      47           2 :         snaplogger::buffer_appender::pointer_t buffer(std::make_shared<snaplogger::buffer_appender>("test-buffer"));
      48             : 
      49           1 :         char const * cargv[] =
      50             :         {
      51             :             "/usr/bin/daemon",
      52             :             nullptr
      53             :         };
      54           1 :         int const argc(sizeof(cargv) / sizeof(cargv[0]) - 1);
      55           1 :         char ** argv = const_cast<char **>(cargv);
      56             : 
      57           1 :         advgetopt::options_environment environment_options;
      58           1 :         environment_options.f_project_name = "async-unittest";
      59           1 :         environment_options.f_environment_flags = advgetopt::GETOPT_ENVIRONMENT_FLAG_SYSTEM_PARAMETERS;
      60           2 :         advgetopt::getopt opts(environment_options);
      61           1 :         opts.parse_program_name(argv);
      62           1 :         opts.parse_arguments(argc, argv, advgetopt::option_source_t::SOURCE_COMMAND_LINE);
      63             : 
      64           1 :         buffer->set_config(opts);
      65             : 
      66           2 :         snaplogger::format::pointer_t f(std::make_shared<snaplogger::format>("${progname}: ${severity}: ${message} (${version})"));
      67           1 :         buffer->set_format(f);
      68             : 
      69           1 :         l->add_appender(buffer);
      70             : 
      71           1 :         l->set_asynchronous(true);
      72             : 
      73             :         // the cppthread library generates messages "enter" and "exit"
      74             :         // we need to prevent those because we can't easily compare
      75             :         // the results
      76             :         //
      77           1 :         l->add_component_to_ignore(snaplogger::g_cppthread_component);
      78             : 
      79             :         //l->add_console_appender()->add_component(snaplogger::g_secure_component);
      80             :         //l->add_component_to_ignore(snaplogger::g_normal_component);
      81             :         //l->add_component_to_include(snaplogger::g_normal_component);
      82             : 
      83           2 :         SNAP_LOG_WARNING
      84           1 :             << "Sent through thread..."
      85             :             << SNAP_LOG_SEND;
      86             : 
      87             :         // this call blocks until the thread stopped and joined
      88             :         //
      89           1 :         l->set_asynchronous(false);
      90             : 
      91             :         // TODO: add the ${tid} as one of the message parameter and a way
      92             :         //       to retrieve the tid of the async. thread
      93             :         //
      94           1 :         CATCH_REQUIRE(buffer->str() == "async-unittest: warning: Sent through thread... (1.0)\n");
      95             :     }
      96             :     CATCH_END_SECTION()
      97           7 : }
      98             : 
      99             : 
     100             : // vim: ts=4 sw=4 et