1// 981208 bkoz test functionality of basic_stringbuf for char_type == char
2
3// Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 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#include <sstream>
22#include <testsuite_hooks.h>
23
24// libstdc++/3955 -- ios_base::app overwrites from the beginning
25void test05()
26{
27  bool test __attribute__((unused)) = true;
28
29  std::ostringstream os ("foo");
30  os << "bar";
31
32  VERIFY( os.str() == "bar" );
33}
34
35int main()
36{
37  test05();
38  return 0;
39}
40
41
42
43// more candy!!!
44