1// 1999-08-16 bkoz 2 3// Copyright (C) 1999, 2000, 2002, 2003, 2009 Free Software Foundation 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// 27.6.2.5.4 basic_ostream character inserters 21 22#include <string> 23#include <ostream> 24#include <sstream> 25#include <testsuite_hooks.h> 26 27void test08() 28{ 29 bool test __attribute__((unused)) = true; 30 char* pt = NULL; 31 32 // 2 33 std::wostringstream woss; 34 woss << pt; 35 VERIFY( woss.bad() ); 36 VERIFY( woss.str().size() == 0 ); 37 38 woss.clear(); 39 woss << ""; 40 VERIFY( woss.good() ); 41 42 // 3 43 wchar_t* wt = NULL; 44 woss.clear(); 45 woss << wt; 46 VERIFY( woss.bad() ); 47 VERIFY( woss.str().size() == 0 ); 48 49 woss.clear(); 50 woss << L""; 51 VERIFY( woss.good() ); 52} 53 54int main() 55{ 56 test08(); 57 return 0; 58} 59