1// 2001-05-23 Benjamin Kosnik <bkoz@redhat.com> 2 3// Copyright (C) 2001, 2002, 2003, 2009 Free Software Foundation, Inc. 4// 5// This file is part of the GNU ISO C++ Library. This library is free 6// software; you can redistribute it and/or modify it under the 7// terms of the GNU General Public License as published by the 8// Free Software Foundation; either version 3, or (at your option) 9// any later version. 10 11// This library is distributed in the hope that it will be useful, 12// but WITHOUT ANY WARRANTY; without even the implied warranty of 13// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14// GNU General Public License for more details. 15 16// You should have received a copy of the GNU General Public License along 17// with this library; see the file COPYING3. If not see 18// <http://www.gnu.org/licenses/>. 19 20// 27.7.3.2 member functions (ostringstream_members) 21 22#include <sstream> 23#include <testsuite_hooks.h> 24 25// user-reported error 26class derived_oss: public std::ostringstream 27{ 28public: 29 derived_oss() : std::ostringstream() { } 30}; 31 32void 33test04() 34{ 35 bool test __attribute__((unused)) = true; 36 derived_oss yy; 37 yy << "buena vista social club\n"; 38 VERIFY( yy.str() == std::string("buena vista social club\n") ); 39} 40 41int main() 42{ 43 test04(); 44 return 0; 45} 46