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 #include <boost/config/header_deprecated.hpp>
35 BOOST_HEADER_DEPRECATED( "Boost.Test minimal is deprecated. Please convert to the header only variant of Boost.Test." )
36
37 #define BOOST_CHECK(exp) \
38 ( (exp) \
39 ? static_cast<void>(0) \
40 : boost::minimal_test::report_error(#exp,__FILE__,__LINE__, BOOST_CURRENT_FUNCTION) )
41
42 #define BOOST_REQUIRE(exp) \
43 ( (exp) \
44 ? static_cast<void>(0) \
45 : boost::minimal_test::report_critical_error(#exp,__FILE__,__LINE__,BOOST_CURRENT_FUNCTION))
46
47 #define BOOST_ERROR( msg_ ) \
48 boost::minimal_test::report_error( (msg_),__FILE__,__LINE__, BOOST_CURRENT_FUNCTION, true )
49 #define BOOST_FAIL( msg_ ) \
50 boost::minimal_test::report_critical_error( (msg_),__FILE__,__LINE__, BOOST_CURRENT_FUNCTION, true )
51
52 //____________________________________________________________________________//
53
54 // Boost.Test
55 #include <boost/test/detail/global_typedef.hpp>
56 #include <boost/test/impl/execution_monitor.ipp>
57 #include <boost/test/impl/debug.ipp>
58 #include <boost/test/utils/class_properties.hpp>
59 #include <boost/test/utils/basic_cstring/io.hpp>
60
61 // Boost
62 #include <boost/cstdlib.hpp> // for exit codes
63 #include <boost/current_function.hpp> // for BOOST_CURRENT_FUNCTION
64
65 // STL
66 #include <iostream> // std::cerr, std::endl
67 #include <string> // std::string
68
69 #include <boost/test/detail/suppress_warnings.hpp>
70
71 //____________________________________________________________________________//
72
73 int test_main( int argc, char* argv[] ); // prototype for users test_main()
74
75 namespace boost {
76 namespace minimal_test {
77
78 typedef boost::unit_test::const_string const_string;
79
errors_counter()80 inline unit_test::counter_t& errors_counter() { static unit_test::counter_t ec = 0; return ec; }
81
82 inline void
report_error(const char * msg,const char * file,int line,const_string func_name,bool is_msg=false)83 report_error( const char* msg, const char* file, int line, const_string func_name, bool is_msg = false )
84 {
85 ++errors_counter();
86 std::cerr << file << "(" << line << "): ";
87
88 if( is_msg )
89 std::cerr << msg;
90 else
91 std::cerr << "test " << msg << " failed";
92
93 if( func_name != "(unknown)" )
94 std::cerr << " in function: '" << func_name << "'";
95
96 std::cerr << std::endl;
97 }
98
99 inline void
report_critical_error(const char * msg,const char * file,int line,const_string func_name,bool is_msg=false)100 report_critical_error( const char* msg, const char* file, int line, const_string func_name, bool is_msg = false )
101 {
102 report_error( msg, file, line, func_name, is_msg );
103
104 throw boost::execution_aborted();
105 }
106
107 class caller {
108 public:
109 // constructor
caller(int argc,char ** argv)110 caller( int argc, char** argv )
111 : m_argc( argc ), m_argv( argv ) {}
112
113 // execution monitor hook implementation
operator ()()114 int operator()() { return test_main( m_argc, m_argv ); }
115
116 private:
117 // Data members
118 int m_argc;
119 char** m_argv;
120 }; // monitor
121
122 } // namespace minimal_test
123 } // namespace boost
124
125 //____________________________________________________________________________//
126
main(int argc,char * argv[])127 int BOOST_TEST_CALL_DECL main( int argc, char* argv[] )
128 {
129 using namespace boost::minimal_test;
130
131 try {
132 ::boost::execution_monitor ex_mon;
133 int run_result = ex_mon.execute( caller( argc, argv ) );
134
135 BOOST_CHECK( run_result == 0 || run_result == boost::exit_success );
136 }
137 catch( boost::execution_exception const& exex ) {
138 if( exex.code() != boost::execution_exception::no_error )
139 BOOST_ERROR( (std::string( "exception \"" ) + exex.what() + "\" caught").c_str() );
140 std::cerr << "\n**** Testing aborted.";
141 }
142
143 if( boost::minimal_test::errors_counter() != 0 ) {
144 std::cerr << "\n**** " << errors_counter()
145 << " error" << (errors_counter() > 1 ? "s" : "" ) << " detected\n";
146
147 return boost::exit_test_failure;
148 }
149
150 std::cout << "\n**** no errors detected\n";
151
152 return boost::exit_success;
153 }
154
155 //____________________________________________________________________________//
156
157 #include <boost/test/detail/enable_warnings.hpp>
158
159 #endif // BOOST_TEST_MINIMAL_HPP_071894GER
160