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 Deprecated implementation of simple minimal testing
10/// @deprecated
11/// To convert to Unit Test Framework simply rewrite:
12/// @code
13/// #include <boost/test/minimal.hpp>
14///
15/// int test_main( int, char *[] )
16/// {
17/// ...
18/// }
19/// @endcode
20/// as
21/// @code
22/// #include <boost/test/included/unit_test.hpp>
23///
24/// BOOST_AUTO_TEST_CASE(test_main)
25/// {
26/// ...
27/// }
28/// @endcode
29// ***************************************************************************
30
31#ifndef BOOST_TEST_MINIMAL_HPP_071894GER
32#define BOOST_TEST_MINIMAL_HPP_071894GER
33
34#define BOOST_CHECK(exp) \
35 ( (exp) \
36 ? static_cast<void>(0) \
37 : boost::minimal_test::report_error(#exp,__FILE__,__LINE__, BOOST_CURRENT_FUNCTION) )
38
39#define BOOST_REQUIRE(exp) \
40 ( (exp) \
41 ? static_cast<void>(0) \
42 : boost::minimal_test::report_critical_error(#exp,__FILE__,__LINE__,BOOST_CURRENT_FUNCTION))
43
44#define BOOST_ERROR( msg_ ) \
45 boost::minimal_test::report_error( (msg_),__FILE__,__LINE__, BOOST_CURRENT_FUNCTION, true )
46#define BOOST_FAIL( msg_ ) \
47 boost::minimal_test::report_critical_error( (msg_),__FILE__,__LINE__, BOOST_CURRENT_FUNCTION, true )
48
49//____________________________________________________________________________//
50
51// Boost.Test
52#include <boost/test/detail/global_typedef.hpp>
53#include <boost/test/impl/execution_monitor.ipp>
54#include <boost/test/impl/debug.ipp>
55#include <boost/test/utils/class_properties.hpp>
56#include <boost/test/utils/basic_cstring/io.hpp>
57
58// Boost
59#include <boost/cstdlib.hpp> // for exit codes
60#include <boost/current_function.hpp> // for BOOST_CURRENT_FUNCTION
61
62// STL
63#include <iostream> // std::cerr, std::endl
64#include <string> // std::string
65
66#include <boost/test/detail/suppress_warnings.hpp>
67
68//____________________________________________________________________________//
69
70int test_main( int argc, char* argv[] ); // prototype for users test_main()
71
72namespace boost {
73namespace minimal_test {
74
75typedef boost::unit_test::const_string const_string;
76
77inline unit_test::counter_t& errors_counter() { static unit_test::counter_t ec = 0; return ec; }
78
79inline void
80report_error( const char* msg, const char* file, int line, const_string func_name, bool is_msg = false )
81{
82 ++errors_counter();
83 std::cerr << file << "(" << line << "): ";
84
85 if( is_msg )
86 std::cerr << msg;
87 else
88 std::cerr << "test " << msg << " failed";
89
90 if( func_name != "(unknown)" )
91 std::cerr << " in function: '" << func_name << "'";
92
93 std::cerr << std::endl;
94}
95
96inline void
97report_critical_error( const char* msg, const char* file, int line, const_string func_name, bool is_msg = false )
98{
99 report_error( msg, file, line, func_name, is_msg );
100
101 throw boost::execution_aborted();
102}
103
104class caller {
105public:
106 // constructor
107 caller( int argc, char** argv )
108 : m_argc( argc ), m_argv( argv ) {}
109
110 // execution monitor hook implementation
111 int operator()() { return test_main( argc: m_argc, argv: m_argv ); }
112
113private:
114 // Data members
115 int m_argc;
116 char** m_argv;
117}; // monitor
118
119} // namespace minimal_test
120} // namespace boost
121
122//____________________________________________________________________________//
123
124int BOOST_TEST_CALL_DECL main( int argc, char* argv[] )
125{
126 using namespace boost::minimal_test;
127
128 try {
129 ::boost::execution_monitor ex_mon;
130 int run_result = ex_mon.execute( F: caller( argc, argv ) );
131
132 BOOST_CHECK( run_result == 0 || run_result == boost::exit_success );
133 }
134 catch( boost::execution_exception const& exex ) {
135 if( exex.code() != boost::execution_exception::no_error )
136 BOOST_ERROR( (std::string( "exception \"" ) + exex.what() + "\" caught").c_str() );
137 std::cerr << "\n**** Testing aborted.";
138 }
139
140 if( boost::minimal_test::errors_counter() != 0 ) {
141 std::cerr << "\n**** " << errors_counter()
142 << " error" << (errors_counter() > 1 ? "s" : "" ) << " detected\n";
143
144 return boost::exit_test_failure;
145 }
146
147 std::cout << "\n**** no errors detected\n";
148
149 return boost::exit_success;
150}
151
152//____________________________________________________________________________//
153
154#include <boost/test/detail/enable_warnings.hpp>
155
156#endif // BOOST_TEST_MINIMAL_HPP_071894GER
157

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