libstdc++-v3/testsuite/27_io/basic_ostringstream/cons/2020.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, 2009
   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 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 // 27.8.1.1 - Template class basic_filebuf
  22 // NB: This file is for testing basic_filebuf with NO OTHER INCLUDES.
  23
  24 #include <sstream>
  25 #include <testsuite_hooks.h>
  26 #include <testsuite_character.h>
  27
  28 // libstdc++/2020
  29 // should be able to use custom char_type, custom traits type
  30 void test07()
  31 {
  32   bool test __attribute__((unused)) = true;
  33   typedef std::basic_ostringstream<__gnu_test::pod_ushort> gnu_osstr;
  34
  35   try
  36     {
  37       gnu_osstr obj;
  38     }
  39   catch(std::exception& obj)
  40     {
  41       test = false;
  42       VERIFY( test );
  43     }
  44 }
  45
  46 int main()
  47 {
  48   test07();
  49   return 0;
  50 }
  51
  52
  53
  54 // more surf!!!