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 : $RCSfile$
9//
10// Version : $Revision$
11//
12// Description : result reporting facilities
13// ***************************************************************************
14
15#ifndef BOOST_TEST_RESULTS_REPORTER_IPP_020105GER
16#define BOOST_TEST_RESULTS_REPORTER_IPP_020105GER
17
18// Boost.Test
19#include <boost/test/results_reporter.hpp>
20#include <boost/test/results_collector.hpp>
21#include <boost/test/framework.hpp>
22
23#include <boost/test/output/plain_report_formatter.hpp>
24#include <boost/test/output/xml_report_formatter.hpp>
25
26#include <boost/test/tree/visitor.hpp>
27#include <boost/test/tree/test_unit.hpp>
28#include <boost/test/tree/traverse.hpp>
29
30// Boost
31#include <boost/scoped_ptr.hpp>
32#include <boost/io/ios_state.hpp>
33typedef ::boost::io::ios_base_all_saver io_saver_type;
34
35// STL
36#include <iostream>
37
38#include <boost/test/detail/suppress_warnings.hpp>
39
40//____________________________________________________________________________//
41
42namespace boost {
43namespace unit_test {
44namespace results_reporter {
45
46// ************************************************************************** //
47// ************** result reporter implementation ************** //
48// ************************************************************************** //
49
50namespace {
51
52struct results_reporter_impl : test_tree_visitor {
53 // Constructor
54 results_reporter_impl()
55 : m_stream( &std::cerr )
56 , m_stream_state_saver( new io_saver_type( std::cerr ) )
57 , m_report_level( CONFIRMATION_REPORT )
58 , m_formatter( new output::plain_report_formatter )
59 {}
60
61 // test tree visitor interface implementation
62 void visit( test_case const& tc ) BOOST_OVERRIDE
63 {
64 m_formatter->test_unit_report_start( tc, ostr&: *m_stream );
65 m_formatter->test_unit_report_finish( tc, ostr&: *m_stream );
66 }
67 bool test_suite_start( test_suite const& ts ) BOOST_OVERRIDE
68 {
69 m_formatter->test_unit_report_start( ts, ostr&: *m_stream );
70
71 if( m_report_level == DETAILED_REPORT && !results_collector.results( id: ts.p_id ).p_skipped )
72 return true;
73
74 m_formatter->test_unit_report_finish( ts, ostr&: *m_stream );
75 return false;
76 }
77 void test_suite_finish( test_suite const& ts ) BOOST_OVERRIDE
78 {
79 m_formatter->test_unit_report_finish( ts, ostr&: *m_stream );
80 }
81
82 typedef scoped_ptr<io_saver_type> saver_ptr;
83
84 // Data members
85 std::ostream* m_stream;
86 saver_ptr m_stream_state_saver;
87 report_level m_report_level;
88 scoped_ptr<format> m_formatter;
89};
90
91results_reporter_impl& s_rr_impl() { static results_reporter_impl the_inst; return the_inst; }
92
93} // local namespace
94
95// ************************************************************************** //
96// ************** report configuration ************** //
97// ************************************************************************** //
98
99void
100set_level( report_level l )
101{
102 if( l != INV_REPORT_LEVEL )
103 s_rr_impl().m_report_level = l;
104}
105
106//____________________________________________________________________________//
107
108void
109set_stream( std::ostream& ostr )
110{
111 s_rr_impl().m_stream = &ostr;
112 s_rr_impl().m_stream_state_saver.reset( p: new io_saver_type( ostr ) );
113}
114
115//____________________________________________________________________________//
116
117std::ostream&
118get_stream()
119{
120 return *s_rr_impl().m_stream;
121}
122
123//____________________________________________________________________________//
124
125void
126set_format( output_format rf )
127{
128 switch( rf ) {
129 default:
130 case OF_CLF:
131 set_format( new output::plain_report_formatter );
132 break;
133 case OF_XML:
134 set_format( new output::xml_report_formatter );
135 break;
136 }
137}
138
139//____________________________________________________________________________//
140
141void
142set_format( results_reporter::format* f )
143{
144 if( f )
145 s_rr_impl().m_formatter.reset( p: f );
146}
147
148//____________________________________________________________________________//
149
150// ************************************************************************** //
151// ************** report initiation ************** //
152// ************************************************************************** //
153
154void
155make_report( report_level l, test_unit_id id )
156{
157 if( l == INV_REPORT_LEVEL )
158 l = s_rr_impl().m_report_level;
159
160 if( l == NO_REPORT )
161 return;
162
163 if( id == INV_TEST_UNIT_ID )
164 id = framework::master_test_suite().p_id;
165
166 s_rr_impl().m_stream_state_saver->restore();
167
168 report_level bkup = s_rr_impl().m_report_level;
169 s_rr_impl().m_report_level = l;
170
171 s_rr_impl().m_formatter->results_report_start( ostr&: *s_rr_impl().m_stream );
172
173 switch( l ) {
174 case CONFIRMATION_REPORT:
175 s_rr_impl().m_formatter->do_confirmation_report( framework::get<test_unit>( id ), ostr&: *s_rr_impl().m_stream );
176 break;
177 case SHORT_REPORT:
178 case DETAILED_REPORT:
179 traverse_test_tree( id, s_rr_impl() );
180 break;
181 default:
182 break;
183 }
184
185 s_rr_impl().m_formatter->results_report_finish( ostr&: *s_rr_impl().m_stream );
186 s_rr_impl().m_report_level = bkup;
187}
188
189//____________________________________________________________________________//
190
191} // namespace results_reporter
192} // namespace unit_test
193} // namespace boost
194
195#include <boost/test/detail/enable_warnings.hpp>
196
197#endif // BOOST_TEST_RESULTS_REPORTER_IPP_020105GER
198

source code of include/boost/test/impl/results_reporter.ipp