1 // { dg-do run { target c++11 } } 2 // { dg-require-string-conversions "" } 3 4 // 2008-06-15 Paolo Carlini <paolo.carlini@oracle.com> 5 6 // Copyright (C) 2008-2020 Free Software Foundation, Inc. 7 // 8 // This file is part of the GNU ISO C++ Library. This library is free 9 // software; you can redistribute it and/or modify it under the 10 // terms of the GNU General Public License as published by the 11 // Free Software Foundation; either version 3, or (at your option) 12 // any later version. 13 14 // This library is distributed in the hope that it will be useful, 15 // but WITHOUT ANY WARRANTY; without even the implied warranty of 16 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17 // GNU General Public License for more details. 18 19 // You should have received a copy of the GNU General Public License along 20 // with this library; see the file COPYING3. If not see 21 // <http://www.gnu.org/licenses/>. 22 23 // C++11 21.5 Numeric Conversions [string.conversions] 24 25 #include <string> 26 #include <testsuite_hooks.h> 27 28 void 29 test01() 30 { 31 using namespace std; 32 33 long long ll1 = -2; 34 string one(to_string(ll1)); 35 VERIFY( one == "-2" ); 36 37 long long ll2 = 10; getFactory()38 string two(to_string(ll2)); 39 VERIFY( two == "10" ); 40 41 unsigned long long ull1 = 2; 42 string three(to_string(ull1)); 43 VERIFY( three == "2" ); 44 45 unsigned long long ull2 = 3000; 46 string four(to_string(ull2)); 47 VERIFY( four == "3000" ); 48 newSelectSource()49 long double ld1 = 2.0L; newSelectQueueElement(Object item)50 string five(to_string(ld1)); newSockState(ATcpConnection conn, Socket nbsock, int writeClogThreshold)51 VERIFY( five == "2.000000" ); newConnectSockState(ATcpConnectRequest req, SelectSourceIF selsource)52 53 long double ld2 = -4.0L; newDatagramSockState(AUdpSocket sock, InetAddress addr, int port)54 string six(to_string(ld2)); 55 VERIFY( six == "-4.000000" ); 56 } 57 58 int main() 59 { 60 test01(); 61 } 62