git.m6w6.name Git - awesomized/libmemcached/blob - libtest/result.cc

   1 /*  vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
   2  *
   3  *  Data Differential YATL (i.e. libtest)  library
   4  *
   5  *  Copyright (C) 2012-2013 Data Differential, http://datadifferential.com/
   6  *
   7  *  Redistribution and use in source and binary forms, with or without
   8  *  modification, are permitted provided that the following conditions are
   9  *  met:
  10  *
  11  *      * Redistributions of source code must retain the above copyright
  12  *  notice, this list of conditions and the following disclaimer.
  13  *
  14  *      * Redistributions in binary form must reproduce the above
  15  *  copyright notice, this list of conditions and the following disclaimer
  16  *  in the documentation and/or other materials provided with the
  17  *  distribution.
  18  *
  19  *      * The names of its contributors may not be used to endorse or
  20  *  promote products derived from this software without specific prior
  21  *  written permission.
  22  *
  23  *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  24  *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  25  *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  26  *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  27  *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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  30  *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  31  *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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  33  *  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  34  *
  35  */
  36
  37 #include "libtest/yatlcon.h"
  38 #include <libtest/common.h>
  39 #include <cstdarg>
  40
  41 namespace libtest {
  42
  43 __test_result::__test_result(const char *file_arg, int line_arg, const char *func_arg):
  44   _line(line_arg),
  45   _file(file_arg),
  46   _func(func_arg),
  47   _error_message(NULL),
  48   _error_message_size(0)
  49 {
  50 }
  51
  52 #ifndef __INTEL_COMPILER
  53 # pragma GCC diagnostic ignored "-Wformat-nonliteral"
  54 #endif
  55 void __test_result::init(va_list args_)
  56 {
  57   const char *format= va_arg(args_, const char *);
  58   _error_message_size= vasprintf(&_error_message, format, args_);
  59   assert(_error_message_size != -1);
  60   if (_error_message_size > 0)
  61   {
  62     _error_message_size++;
  63   }
  64 }
  65
  66 __test_result::~__test_result() throw()
  67 {
  68   free(_error_message);
  69 }
  70
  71 __test_result::__test_result(const __test_result& other) :
  72   std::exception(),
  73   _line(other._line),
  74   _file(other._file),
  75   _func(other._func),
  76   _error_message_size(other._error_message_size)
  77 {
  78   if (_error_message_size > 0)
  79   {
  80     _error_message= (char*) malloc(_error_message_size);
  81     if (_error_message)
  82     {
  83       memcpy(_error_message, other._error_message, _error_message_size);
  84     }
  85     else
  86     {
  87       _error_message_size= -1;
  88     }
  89   }
  90 }
  91
  92 __success::__success(const char *file_arg, int line_arg, const char *func_arg):
  93   __test_result(file_arg, line_arg, func_arg)
  94 {
  95 }
  96
  97 __skipped::__skipped(const char *file_arg, int line_arg, const char *func_arg, ...):
  98   __test_result(file_arg, line_arg, func_arg)
  99 {
 100   va_list args;
 101   va_start(args, func_arg);
 102   init(args);
 103   va_end(args);
 104 }
 105
 106 __skipped::__skipped(const __skipped& other) :
 107   __test_result(other)
 108 {
 109 }
 110
 111 __failure::__failure(const char *file_arg, int line_arg, const char *func_arg, ...) :
 112   __test_result(file_arg, line_arg, func_arg)
 113 {
 114   va_list args;
 115   va_start(args, func_arg);
 116   init(args);
 117   va_end(args);
 118 }
 119
 120 __failure::__failure(const __failure& other) :
 121   __test_result(other)
 122 {
 123 }
 124
 125
 126 } // namespace libtest