ceph/src/boost/boost/test/unit_test_parameters.hpp

   1 //  (C) Copyright Gennadiy Rozental 2001.
   2 //  Distributed under the Boost Software License, Version 1.0.
   3 //  (See accompanying file LICENSE_1_0.txt or copy at
   4 //  http://www.boost.org/LICENSE_1_0.txt)
   5
   6 //  See http://www.boost.org/libs/test for the library home page.
   7 //
   8 /// @file
   9 /// @brief Provides access to various Unit Test Framework runtime parameters
  10 ///
  11 /// Primarily for use by the framework itself
  12 // ***************************************************************************
  13
  14 #ifndef BOOST_TEST_UNIT_TEST_PARAMETERS_HPP_071894GER
  15 #define BOOST_TEST_UNIT_TEST_PARAMETERS_HPP_071894GER
  16
  17 // Boost.Test
  18 #include <boost/test/detail/global_typedef.hpp>
  19 #include <boost/test/utils/runtime/argument.hpp>
  20 #include <boost/make_shared.hpp>
  21
  22 // STL
  23 #include <iostream>
  24 #include <fstream>
  25
  26 #include <boost/test/detail/suppress_warnings.hpp>
  27
  28 //____________________________________________________________________________//
  29
  30 namespace boost {
  31 namespace unit_test {
  32 namespace runtime_config {
  33
  34 // ************************************************************************** //
  35 // **************                 runtime_config               ************** //
  36 // ************************************************************************** //
  37
  38 // UTF parameters
  39 BOOST_TEST_DECL extern std::string btrt_auto_start_dbg;
  40 BOOST_TEST_DECL extern std::string btrt_break_exec_path;
  41 BOOST_TEST_DECL extern std::string btrt_build_info;
  42 BOOST_TEST_DECL extern std::string btrt_catch_sys_errors;
  43 BOOST_TEST_DECL extern std::string btrt_color_output;
  44 BOOST_TEST_DECL extern std::string btrt_detect_fp_except;
  45 BOOST_TEST_DECL extern std::string btrt_detect_mem_leaks;
  46 BOOST_TEST_DECL extern std::string btrt_list_content;
  47 BOOST_TEST_DECL extern std::string btrt_list_labels;
  48 BOOST_TEST_DECL extern std::string btrt_log_format;
  49 BOOST_TEST_DECL extern std::string btrt_log_level;
  50 BOOST_TEST_DECL extern std::string btrt_log_sink;
  51 BOOST_TEST_DECL extern std::string btrt_combined_logger;
  52 BOOST_TEST_DECL extern std::string btrt_output_format;
  53 BOOST_TEST_DECL extern std::string btrt_random_seed;
  54 BOOST_TEST_DECL extern std::string btrt_report_format;
  55 BOOST_TEST_DECL extern std::string btrt_report_level;
  56 BOOST_TEST_DECL extern std::string btrt_report_mem_leaks;
  57 BOOST_TEST_DECL extern std::string btrt_report_sink;
  58 BOOST_TEST_DECL extern std::string btrt_result_code;
  59 BOOST_TEST_DECL extern std::string btrt_run_filters;
  60 BOOST_TEST_DECL extern std::string btrt_save_test_pattern;
  61 BOOST_TEST_DECL extern std::string btrt_show_progress;
  62 BOOST_TEST_DECL extern std::string btrt_use_alt_stack;
  63 BOOST_TEST_DECL extern std::string btrt_wait_for_debugger;
  64 BOOST_TEST_DECL extern std::string btrt_help;
  65 BOOST_TEST_DECL extern std::string btrt_usage;
  66 BOOST_TEST_DECL extern std::string btrt_version;
  67
  68 BOOST_TEST_DECL void init( int& argc, char** argv );
  69
  70 // ************************************************************************** //
  71 // **************              runtime_param::get              ************** //
  72 // ************************************************************************** //
  73
  74 /// Access to arguments
  75 BOOST_TEST_DECL runtime::arguments_store const& argument_store();
  76
  77 template<typename T>
  78 inline T const&
  79 get( runtime::cstring parameter_name )
  80 {
  81     return argument_store().get<T>( parameter_name );
  82 }
  83
  84 inline bool has( runtime::cstring parameter_name )
  85 {
  86     return argument_store().has( parameter_name );
  87 }
  88
  89 /// For public access
  90 BOOST_TEST_DECL bool save_pattern();
  91
  92 // ************************************************************************** //
  93 // **************                  stream_holder               ************** //
  94 // ************************************************************************** //
  95
  96 class stream_holder {
  97 public:
  98     // Constructor
  99     explicit        stream_holder( std::ostream& default_stream = std::cout)
 100     : m_stream( &default_stream )
 101     {
 102     }
 103
 104     void            setup( const const_string& stream_name )
 105     {
 106         if(stream_name.empty())
 107             return;
 108
 109         if( stream_name == "stderr" )
 110             m_stream = &std::cerr;
 111         else if( stream_name == "stdout" )
 112             m_stream = &std::cout;
 113         else {
 114             m_file = boost::make_shared<std::ofstream>();
 115             m_file->open( std::string(stream_name.begin(), stream_name.end()).c_str() );
 116             m_stream = m_file.get();
 117         }
 118     }
 119
 120     // Access methods
 121     std::ostream&   ref() const { return *m_stream; }
 122
 123 private:
 124     // Data members
 125     boost::shared_ptr<std::ofstream>   m_file;
 126     std::ostream*   m_stream;
 127 };
 128
 129 } // namespace runtime_config
 130 } // namespace unit_test
 131 } // namespace boost
 132
 133 //____________________________________________________________________________//
 134
 135 #include <boost/test/detail/enable_warnings.hpp>
 136
 137 #endif // BOOST_TEST_UNIT_TEST_PARAMETERS_HPP_071894GER