ceph/src/boost/boost/test/test_framework_init_observer.hpp

   1 // (c) Copyright Raffi Enficiaud 2017.
   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 an observer that monitors the init of the unit test framework
  10 // ***************************************************************************
  11
  12 #ifndef BOOST_TEST_FRAMEWORK_INIT_OBSERVER_HPP_071894GER
  13 #define BOOST_TEST_FRAMEWORK_INIT_OBSERVER_HPP_071894GER
  14
  15 // Boost.Test
  16 #include <boost/test/tree/observer.hpp>
  17
  18 #include <boost/test/detail/global_typedef.hpp>
  19 #include <boost/test/detail/fwd_decl.hpp>
  20
  21 #include <boost/test/utils/trivial_singleton.hpp>
  22
  23 #include <boost/test/detail/suppress_warnings.hpp>
  24
  25 //____________________________________________________________________________//
  26
  27 namespace boost {
  28 namespace unit_test {
  29
  30 // ************************************************************************** //
  31 /// @brief Monitors the init of the framework
  32 ///
  33 /// This class collects the state of the init/termination of the unit test framework.
  34 ///
  35 /// @see boost::unit_test::test_observer
  36 class BOOST_TEST_DECL framework_init_observer_t : public test_observer, public singleton<framework_init_observer_t> {
  37 public:
  38
  39     virtual void        test_start( counter_t );
  40
  41     virtual void        assertion_result( unit_test::assertion_result );
  42     virtual void        exception_caught( execution_exception const& );
  43     virtual void        test_aborted();
  44
  45     virtual int         priority() { return 0; }
  46
  47     void                clear();
  48
  49     /// Indicates if a failure has been recorded so far
  50     bool                has_failed( ) const;
  51
  52 private:
  53     BOOST_TEST_SINGLETON_CONS( framework_init_observer_t )
  54 };
  55
  56 BOOST_TEST_SINGLETON_INST( framework_init_observer )
  57
  58 } // namespace unit_test
  59 } // namespace boost
  60
  61 #include <boost/test/detail/enable_warnings.hpp>
  62
  63 #endif // BOOST_TEST_FRAMEWORK_INIT_OBSERVER_HPP_071894GER