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 simple text based progress monitor
10// ***************************************************************************
11
12#ifndef BOOST_TEST_PROGRESS_MONITOR_HPP_020105GER
13#define BOOST_TEST_PROGRESS_MONITOR_HPP_020105GER
14
15// Boost.Test
16#include <boost/test/tree/observer.hpp>
17#include <boost/test/utils/trivial_singleton.hpp>
18
19// STL
20#include <iosfwd> // for std::ostream&
21
22#include <boost/test/detail/suppress_warnings.hpp>
23
24//____________________________________________________________________________//
25
26namespace boost {
27namespace unit_test {
28
29// ************************************************************************** //
30// ************** progress_monitor ************** //
31// ************************************************************************** //
32
33/// This class implements test observer interface and updates test progress as test units finish or get aborted
34class BOOST_TEST_DECL progress_monitor_t : public test_observer, public singleton<progress_monitor_t> {
35public:
36 /// @name Test observer interface
37 /// @{
38 virtual void test_start( counter_t test_cases_amount );
39 virtual void test_aborted();
40
41 virtual void test_unit_finish( test_unit const&, unsigned long );
42 virtual void test_unit_skipped( test_unit const&, const_string );
43
44 virtual int priority() { return 3; }
45 /// @}
46
47 /// @name Configuration
48 /// @{
49 void set_stream( std::ostream& );
50 /// @}
51
52private:
53 BOOST_TEST_SINGLETON_CONS( progress_monitor_t )
54}; // progress_monitor_t
55
56BOOST_TEST_SINGLETON_INST( progress_monitor )
57
58} // namespace unit_test
59} // namespace boost
60
61//____________________________________________________________________________//
62
63#include <boost/test/detail/enable_warnings.hpp>
64
65#endif // BOOST_TEST_PROGRESS_MONITOR_HPP_020105GER
66
67

source code of boost/boost/test/progress_monitor.hpp