libstdc++-v3/testsuite/util/testsuite_error.h

   1 // -*- C++ -*-
   2 // Error handling utils for the C++ library testsuite.
   3 //
   4 // Copyright (C) 2007-2018 Free Software Foundation, Inc.
   5 //
   6 // This file is part of the GNU ISO C++ Library.  This library is free
   7 // software; you can redistribute it and/or modify it under the
   8 // terms of the GNU General Public License as published by the
   9 // Free Software Foundation; either version 3, or (at your option)
  10 // any later version.
  11 //
  12 // This library is distributed in the hope that it will be useful,
  13 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 // GNU General Public License for more details.
  16 //
  17 // You should have received a copy of the GNU General Public License along
  18 // with this library; see the file COPYING3.  If not see
  19 // <http://www.gnu.org/licenses/>.
  20 //
  21
  22 #include <string>
  23 #include <testsuite_hooks.h>
  24
  25 #ifndef _TESTSUITE_ERROR_H
  26 #define _TESTSUITE_ERROR_H 1
  27
  28 namespace __gnu_test
  29 {
  30   struct test_category : public std::error_category
  31   {
  32     virtual const char*
  33     name() const noexcept
  34     {
  35       const char* s = "__gnu_test::test_category";
  36       return s;
  37     }
  38
  39     virtual std::string
  40     message(int) const
  41     { return std::string("message to be determined"); }
  42   };
  43
  44   struct test_derived_category : public test_category
  45   {
  46     virtual const char*
  47     name() const noexcept
  48     {
  49       const char* s = "__gnu_test::test_derived_category";
  50       return s;
  51     }
  52   };
  53
  54 }
  55 #endif