1// 2004-11-26 Paolo Carlini <pcarlini@suse.de> 2 3// Copyright (C) 2004, 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// 27.6.1.3 unformatted input functions 21 22#include <sstream> 23#include <testsuite_hooks.h> 24 25// DR 243. get and getline when sentry reports failure. 26void test01() 27{ 28 using namespace std; 29 bool test __attribute__((unused)) = true; 30 31 stringbuf strbuf01; 32 stringbuf strbuf02; 33 istream istr01(&strbuf01); 34 istream istr02(&strbuf02); 35 char buf02[2] = "*" ; 36 37 istr01.peek(); 38 VERIFY( istr01.eof() ); 39 40 istr01.getline(0, 0); 41 VERIFY( istr01.gcount() == 0 ); 42 VERIFY( istr01.fail() ); 43 44 istr02.peek(); 45 VERIFY( istr02.eof() ); 46 47 istr02.getline(buf02, 1); 48 VERIFY( istr02.gcount() == 0 ); 49 VERIFY( istr02.fail() ); 50 VERIFY( buf02[0] == char() ); 51} 52 53int main() 54{ 55 test01(); 56 return 0; 57} 58