gomp-20050608-branch/libstdc++-v3/testsuite/27_io/basic_streambuf/3.cc

   1 // 1999-01-17 bkoz test functionality of basic_filebuf for char_type == char
   2
   3 // Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
   4 // 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 2, 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 COPYING.  If not, write to the Free
  19 // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
  20 // USA.
  21
  22 // 27.8.1.1 - Template class basic_filebuf
  23 // NB: This file is for testing basic_filebuf with NO OTHER INCLUDES.
  24
  25 #include <fstream>
  26 #include <testsuite_hooks.h>
  27 #include <testsuite_character.h>
  28
  29 // libstdc++/2020
  30 // should be able to use custom char_type, custom traits type
  31 class gnu_sbuf: public std::basic_streambuf<__gnu_test::pod_ushort>
  32 { };
  33
  34 void test07()
  35 {
  36   bool test __attribute__((unused)) = true;
  37
  38   try
  39     { gnu_sbuf obj; }
  40   catch(std::exception& obj)
  41     {
  42       test = false;
  43       VERIFY( test );
  44     }
  45 }
  46
  47 int main()
  48 {
  49   test07();
  50   return 0;
  51 }
  52
  53
  54
  55 // more surf!!!