Chris@16: //  (C) Copyright Gennadiy Rozental 2002-2008.
Chris@16: //  Distributed under the Boost Software License, Version 1.0.
Chris@16: //  (See accompanying file LICENSE_1_0.txt or copy at 
Chris@16: //  http://www.boost.org/LICENSE_1_0.txt)
Chris@16: 
Chris@16: //  See http://www.boost.org/libs/test for the library home page.
Chris@16: //
Chris@16: //  File        : $RCSfile$
Chris@16: //
Chris@101: //  Version     : $Revision$
Chris@16: //
Chris@16: //  Description : simple minimal testing definitions and implementation
Chris@16: // ***************************************************************************
Chris@16: 
Chris@16: #ifndef BOOST_TEST_MINIMAL_HPP_071894GER
Chris@16: #define BOOST_TEST_MINIMAL_HPP_071894GER
Chris@16: 
Chris@16: #define BOOST_CHECK(exp)       \
Chris@16:   ( (exp)                      \
Chris@16:       ? static_cast<void>(0)   \
Chris@16:       : boost::minimal_test::report_error(#exp,__FILE__,__LINE__, BOOST_CURRENT_FUNCTION) )
Chris@16: 
Chris@16: #define BOOST_REQUIRE(exp)     \
Chris@16:   ( (exp)                      \
Chris@16:       ? static_cast<void>(0)   \
Chris@16:       : boost::minimal_test::report_critical_error(#exp,__FILE__,__LINE__,BOOST_CURRENT_FUNCTION))
Chris@16: 
Chris@16: #define BOOST_ERROR( msg_ )    \
Chris@16:         boost::minimal_test::report_error( (msg_),__FILE__,__LINE__, BOOST_CURRENT_FUNCTION, true )
Chris@16: #define BOOST_FAIL( msg_ )     \
Chris@16:         boost::minimal_test::report_critical_error( (msg_),__FILE__,__LINE__, BOOST_CURRENT_FUNCTION, true )
Chris@16: 
Chris@16: //____________________________________________________________________________//
Chris@16: 
Chris@16: // Boost.Test
Chris@16: #include <boost/test/detail/global_typedef.hpp>
Chris@16: #include <boost/test/impl/execution_monitor.ipp>
Chris@16: #include <boost/test/impl/debug.ipp>
Chris@16: #include <boost/test/utils/class_properties.hpp>
Chris@16: #include <boost/test/utils/basic_cstring/io.hpp>
Chris@16: 
Chris@16: // Boost
Chris@16: #include <boost/cstdlib.hpp>            // for exit codes#include <boost/cstdlib.hpp>            // for exit codes
Chris@16: #include <boost/current_function.hpp>   // for BOOST_CURRENT_FUNCTION
Chris@16: 
Chris@16: // STL
Chris@16: #include <iostream>                     // std::cerr, std::endl
Chris@16: #include <string>                       // std::string
Chris@16: 
Chris@16: #include <boost/test/detail/suppress_warnings.hpp>
Chris@16: 
Chris@16: //____________________________________________________________________________//
Chris@16: 
Chris@16: int test_main( int argc, char* argv[] );  // prototype for users test_main()
Chris@16: 
Chris@16: namespace boost {
Chris@16: namespace minimal_test {
Chris@16: 
Chris@16: typedef boost::unit_test::const_string const_string;
Chris@16: 
Chris@16: inline unit_test::counter_t& errors_counter() { static unit_test::counter_t ec = 0; return ec; }
Chris@16: 
Chris@16: inline void
Chris@16: report_error( const char* msg, const char* file, int line, const_string func_name, bool is_msg = false )
Chris@16: {
Chris@16:     ++errors_counter();
Chris@16:     std::cerr << file << "(" << line << "): ";
Chris@16: 
Chris@16:     if( is_msg )
Chris@16:         std::cerr << msg;
Chris@16:     else
Chris@16:         std::cerr << "test " << msg << " failed";
Chris@16: 
Chris@16:     if( func_name != "(unknown)" )
Chris@16:         std::cerr << " in function: '" << func_name << "'";
Chris@16: 
Chris@16:     std::cerr << std::endl;
Chris@16: }
Chris@16: 
Chris@16: inline void
Chris@16: report_critical_error( const char* msg, const char* file, int line, const_string func_name, bool is_msg = false )
Chris@16: {
Chris@16:     report_error( msg, file, line, func_name, is_msg );
Chris@16: 
Chris@16:     throw boost::execution_aborted();
Chris@16: }
Chris@16: 
Chris@16: class caller {
Chris@16: public:
Chris@16:     // constructor
Chris@16:     caller( int argc, char** argv )
Chris@16:     : m_argc( argc ), m_argv( argv ) {}
Chris@16: 
Chris@16:     // execution monitor hook implementation
Chris@16:     int operator()() { return test_main( m_argc, m_argv ); }
Chris@16: 
Chris@16: private:
Chris@16:     // Data members
Chris@16:     int         m_argc;
Chris@16:     char**      m_argv;
Chris@16: }; // monitor
Chris@16: 
Chris@16: } // namespace minimal_test
Chris@16: 
Chris@16: } // namespace boost
Chris@16: 
Chris@16: //____________________________________________________________________________//
Chris@16: 
Chris@16: int BOOST_TEST_CALL_DECL main( int argc, char* argv[] )
Chris@16: {
Chris@16:     using namespace boost::minimal_test;
Chris@16: 
Chris@16:     try {
Chris@16:         ::boost::execution_monitor ex_mon;
Chris@16:         int run_result = ex_mon.execute( caller( argc, argv ) );
Chris@16: 
Chris@16:         BOOST_CHECK( run_result == 0 || run_result == boost::exit_success );
Chris@16:     }
Chris@16:     catch( boost::execution_exception const& exex ) {
Chris@16:         if( exex.code() != boost::execution_exception::no_error )
Chris@16:             BOOST_ERROR( (std::string( "exception \"" ).
Chris@16:                             append( exex.what().begin(), exex.what().end() ).
Chris@16:                             append( "\" caught" ) ).c_str() );
Chris@16:         std::cerr << "\n**** Testing aborted.";
Chris@16:     }
Chris@16: 
Chris@16:     if( boost::minimal_test::errors_counter() != 0 ) {
Chris@16:         std::cerr << "\n**** " << errors_counter()
Chris@16:                   << " error" << (errors_counter() > 1 ? "s" : "" ) << " detected\n";
Chris@16: 
Chris@16:         return boost::exit_test_failure;
Chris@16:     }
Chris@16: 
Chris@16:     std::cout << "\n**** no errors detected\n";
Chris@16:     
Chris@16:     return boost::exit_success;
Chris@16: }
Chris@16: 
Chris@16: //____________________________________________________________________________//
Chris@16: 
Chris@16: #include <boost/test/detail/enable_warnings.hpp>
Chris@16: 
Chris@16: #endif // BOOST_TEST_MINIMAL_HPP_071894GER