//  (C) Copyright Gennadiy Rozental 2005-2007.

//  Distributed under the Boost Software License, Version 1.0.

//  (See accompanying file LICENSE_1_0.txt or copy at 

//  http://www.boost.org/LICENSE_1_0.txt)



//  See http://www.boost.org/libs/test for the library home page.

//

//  File        : $RCSfile$

//

//  Version     : $Revision: 41369 $

//

//  Description : defines abstract interface for test observer

// ***************************************************************************



#ifndef BOOST_TEST_TEST_OBSERVER_HPP_021005GER

#define BOOST_TEST_TEST_OBSERVER_HPP_021005GER



// Boost.Test

#include <boost/test/detail/fwd_decl.hpp>

#include <boost/test/detail/global_typedef.hpp>

#include <boost/test/detail/config.hpp>



#include <boost/test/detail/suppress_warnings.hpp>



//____________________________________________________________________________//



namespace boost {



namespace unit_test {



// ************************************************************************** //

// **************                 test_observer                ************** //

// ************************************************************************** //



class BOOST_TEST_DECL test_observer {

public:

    // test observer interface

    virtual void    test_start( counter_t /* test_cases_amount */ ) {}

    virtual void    test_finish() {}

    virtual void    test_aborted() {}



    virtual void    test_unit_start( test_unit const& ) {}

    virtual void    test_unit_finish( test_unit const&, unsigned long /* elapsed */ ) {}

    virtual void    test_unit_skipped( test_unit const& ) {}

    virtual void    test_unit_aborted( test_unit const& ) {}



    virtual void    assertion_result( bool /* passed */ ) {}

    virtual void    exception_caught( execution_exception const& ) {}



    virtual int     priority() { return 0; }



protected:

    BOOST_TEST_PROTECTED_VIRTUAL ~test_observer() {}

};



} // unit_test



} // namespace boost



//____________________________________________________________________________//



#include <boost/test/detail/enable_warnings.hpp>



#endif // BOOST_TEST_TEST_OBSERVER_HPP_021005GER



