1// { dg-do run } 2// { dg-options "-std=gnu++11" } 3 4// 5// Copyright (C) 2014-2015 Free Software Foundation, Inc. 6// 7// This file is part of the GNU ISO C++ Library. This library is free 8// software; you can redistribute it and/or modify it under the 9// terms of the GNU General Public License as published by the 10// Free Software Foundation; either version 3, or (at your option) 11// any later version. 12// 13// This library is distributed in the hope that it will be useful, 14// but WITHOUT ANY WARRANTY; without even the implied warranty of 15// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16// GNU General Public License for more details. 17// 18// You should have received a copy of the GNU General Public License along 19// with this library; see the file COPYING3. If not see 20// <http://www.gnu.org/licenses/>. 21 22// 28.12.2 Class template regex_token_iterator 23 24#include <regex> 25#include <testsuite_hooks.h> 26 27void 28test01() 29{ 30 bool test __attribute__((unused)) = true; 31 32 const std::string s(" 111 222 "); 33 const std::regex re("\\w+"); 34 35 std::sregex_token_iterator it1(s.begin(), s.end(), re), it2(it1), end; 36 37 for (; it1 != end; ++it1, ++it2) { 38 VERIFY(it1 == it2); 39 VERIFY(*it1 == *it2); 40 } 41 VERIFY(it2 == end); 42} 43 44int 45main() 46{ 47 test01(); 48 return 0; 49} 50