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 defines specific version of execution monitor used to managed run unit of test cases 10 /// 11 /// Translates execution exception into error level 12 // *************************************************************************** 13 14 #ifndef BOOST_TEST_UNIT_TEST_MONITOR_HPP_020905GER 15 #define BOOST_TEST_UNIT_TEST_MONITOR_HPP_020905GER 16 17 // Boost.Test 18 #include <boost/test/execution_monitor.hpp> 19 #include <boost/test/detail/fwd_decl.hpp> 20 21 #include <boost/test/detail/suppress_warnings.hpp> 22 23 //____________________________________________________________________________// 24 25 namespace boost { 26 namespace unit_test { 27 28 // ************************************************************************** // 29 // ************** unit_test_monitor ************** // 30 // ************************************************************************** // 31 32 class BOOST_TEST_DECL unit_test_monitor_t :public execution_monitor { 33 public: 34 enum error_level { 35 test_ok = 0, 36 /// Indicates a failure to prepare the unit test (eg. fixture). Does not 37 /// account for tests skipped because of parent tests failed/skipped. 38 test_setup_failure = -1, 39 unexpected_exception = -2, 40 os_exception = -3, 41 os_timeout = -4, 42 fatal_error = -5 // includes both system and user 43 }; 44 is_critical_error(error_level e)45 static bool is_critical_error( error_level e ) { return e <= fatal_error; } 46 47 // monitor method 48 // timeout is expressed in seconds 49 error_level execute_and_translate( boost::function<void ()> const& func, unsigned long int timeout_microseconds = 0 ); 50 51 // singleton pattern 52 BOOST_TEST_SINGLETON_CONS( unit_test_monitor_t ) 53 }; 54 55 BOOST_TEST_SINGLETON_INST( unit_test_monitor ) 56 57 } // namespace unit_test 58 } // namespace boost 59 60 #include <boost/test/detail/enable_warnings.hpp> 61 62 #endif // BOOST_TEST_UNIT_TEST_MONITOR_HPP_020905GER 63