epoc32/include/stdapis/boost/detail/lightweight_test.hpp
author William Roberts <williamr@symbian.org>
Wed, 31 Mar 2010 12:33:34 +0100
branchSymbian3
changeset 4 837f303aceeb
permissions -rw-r--r--
Current Symbian^3 public API header files (from PDK 3.0.h)
This is the epoc32/include tree with the "platform" subtrees removed, and
all but a selected few mbg and rsg files removed.
     1 #ifndef BOOST_DETAIL_LIGHTWEIGHT_TEST_HPP_INCLUDED
     2 #define BOOST_DETAIL_LIGHTWEIGHT_TEST_HPP_INCLUDED
     3 
     4 // MS compatible compilers support #pragma once
     5 
     6 #if defined(_MSC_VER) && (_MSC_VER >= 1020)
     7 # pragma once
     8 #endif
     9 
    10 //
    11 //  boost/detail/lightweight_test.hpp - lightweight test library
    12 //
    13 //  Copyright (c) 2002 Peter Dimov and Multi Media Ltd.
    14 //
    15 // Distributed under the Boost Software License, Version 1.0. (See
    16 // accompanying file LICENSE_1_0.txt or copy at
    17 // http://www.boost.org/LICENSE_1_0.txt)
    18 //
    19 //  BOOST_TEST(expression)
    20 //  BOOST_ERROR(message)
    21 //
    22 //  int boost::report_errors()
    23 //
    24 
    25 #include <boost/current_function.hpp>
    26 #include <iostream>
    27 
    28 namespace boost
    29 {
    30 
    31 namespace detail
    32 {
    33 
    34 inline int & test_errors()
    35 {
    36     static int x = 0;
    37     return x;
    38 }
    39 
    40 inline void test_failed_impl(char const * expr, char const * file, int line, char const * function)
    41 {
    42     std::cerr << file << "(" << line << "): test '" << expr << "' failed in function '" << function << "'" << std::endl;
    43     ++test_errors();
    44 }
    45 
    46 inline void error_impl(char const * msg, char const * file, int line, char const * function)
    47 {
    48     std::cerr << file << "(" << line << "): " << msg << " in function '" << function << "'" << std::endl;
    49     ++test_errors();
    50 }
    51 
    52 } // namespace detail
    53 
    54 inline int report_errors()
    55 {
    56     int errors = detail::test_errors();
    57 
    58     if(errors == 0)
    59     {
    60         std::cerr << "No errors detected." << std::endl;
    61         return 0;
    62     }
    63     else
    64     {
    65         std::cerr << errors << " error" << (errors == 1? "": "s") << " detected." << std::endl;
    66         return 1;
    67     }
    68 }
    69 
    70 } // namespace boost
    71 
    72 #define BOOST_TEST(expr) ((expr)? (void)0: ::boost::detail::test_failed_impl(#expr, __FILE__, __LINE__, BOOST_CURRENT_FUNCTION))
    73 #define BOOST_ERROR(msg) ::boost::detail::error_impl(msg, __FILE__, __LINE__, BOOST_CURRENT_FUNCTION)
    74 
    75 #endif // #ifndef BOOST_DETAIL_LIGHTWEIGHT_TEST_HPP_INCLUDED