1// { dg-options "-std=gnu++11" } 2// { dg-require-string-conversions "" } 3 4// 2009-11-11 Paolo Carlini <paolo.carlini@oracle.com> 5 6// Copyright (C) 2009-2015 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#include <string> 24#include <testsuite_hooks.h> 25 26// DR 1261. Insufficient overloads for to_string / to_wstring 27void test01() 28{ 29 bool test __attribute__((unused)) = true; 30 using namespace std; 31 32 const wstring one(to_wstring(-2)); 33 VERIFY( one == L"-2" ); 34 35 const wstring two(to_wstring(10u)); 36 VERIFY( two == L"10" ); 37 38 const wstring three(to_wstring(2l)); 39 VERIFY( three == L"2" ); 40 41 const wstring four(to_wstring(3000ul)); 42 VERIFY( four == L"3000" ); 43 44 const wstring five(to_wstring(7ll)); 45 VERIFY( five == L"7" ); 46 47 const wstring six(to_wstring(400ull)); 48 VERIFY( six == L"400" ); 49 50 const wstring seven(to_wstring(-1.0F)); 51 VERIFY( seven == L"-1.000000" ); 52 53 const wstring eight(to_wstring(2.0)); 54 VERIFY( eight == L"2.000000" ); 55 56 const wstring nine(to_wstring(-4.0L)); 57 VERIFY( nine == L"-4.000000" ); 58} 59 60int main() 61{ 62 test01(); 63 return 0; 64} 65