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// { dg-options "-std=gnu++0x" }

// { dg-require-string-conversions "" }

// 2008-06-15  Paolo Carlini  <paolo.carlini@oracle.com>

// Copyright (C) 2008, 2009 Free Software Foundation, Inc.

//

// This file is part of the GNU ISO C++ Library.  This library is free

// software; you can redistribute it and/or modify it under the

// terms of the GNU General Public License as published by the

// Free Software Foundation; either version 3, or (at your option)

// any later version.

// This library is distributed in the hope that it will be useful,

// but WITHOUT ANY WARRANTY; without even the implied warranty of

// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

// GNU General Public License for more details.

// You should have received a copy of the GNU General Public License along

// with this library; see the file COPYING3.  If not see

// <http://www.gnu.org/licenses/>.

// 21.4 Numeric Conversions [string.conversions]

#include <string>

#include <testsuite_hooks.h>

void

test01()

{

#ifdef _GLIBCXX_USE_C99

  bool test __attribute__((unused)) = true;

  using namespace std;

  long long ll1 = -2;

  wstring one(to_wstring(ll1));

  VERIFY( one == L"-2" );

  long long ll2 = 10;

  wstring two(to_wstring(ll2));

  VERIFY( two == L"10" );

  unsigned long long ull1 = 2;

  wstring three(to_wstring(ull1));

  VERIFY( three == L"2" );

  unsigned long long ull2 = 3000;

  wstring four(to_wstring(ull2));

  VERIFY( four == L"3000" );

  long double ld1 = 2.0L;

  wstring five(to_wstring(ld1));

  VERIFY( five == L"2.000000" );

  long double ld2 = -4.0L;

  wstring six(to_wstring(ld2));

  VERIFY( six == L"-4.000000" );

#endif

}

int main()

{

  test01();

  return 0;

}