// (C) Copyright Gennadiy Rozental 2001.
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// Distributed under the Boost Software License, Version 1.0.
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// (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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// See http://www.boost.org/libs/test for the library home page.
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//
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/// @file
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/// @brief defines specific version of execution monitor used to managed run unit of test cases
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///
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/// Translates execution exception into error level
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// ***************************************************************************
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#ifndef BOOST_TEST_UNIT_TEST_MONITOR_HPP_020905GER
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#define BOOST_TEST_UNIT_TEST_MONITOR_HPP_020905GER
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// Boost.Test
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#include <boost/test/execution_monitor.hpp>
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#include <boost/test/detail/fwd_decl.hpp>
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#include <boost/test/detail/suppress_warnings.hpp>
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//____________________________________________________________________________//
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namespace boost {
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namespace unit_test {
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// ************************************************************************** //
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// ************** unit_test_monitor ************** //
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// ************************************************************************** //
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class BOOST_TEST_DECL unit_test_monitor_t :public execution_monitor {
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public:
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enum error_level {
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test_ok = 0,
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/// Indicates a failure to prepare the unit test (eg. fixture). Does not
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/// account for tests skipped because of parent tests failed/skipped.
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test_setup_failure = -1,
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unexpected_exception = -2,
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os_exception = -3,
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os_timeout = -4,
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fatal_error = -5 // includes both system and user
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};
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static bool is_critical_error( error_level e ) { return e <= fatal_error; }
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// monitor method
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// timeout is expressed in seconds
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error_level execute_and_translate( boost::function<void ()> const& func, unsigned long int timeout_microseconds = 0 );
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// singleton pattern
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BOOST_TEST_SINGLETON_CONS( unit_test_monitor_t )
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};
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BOOST_TEST_SINGLETON_INST( unit_test_monitor )
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} // namespace unit_test
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} // namespace boost
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#include <boost/test/detail/enable_warnings.hpp>
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#endif // BOOST_TEST_UNIT_TEST_MONITOR_HPP_020905GER
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