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// Copyright (C) 2004-2016 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/>.
// 27.7.6 member functions (stringstream_members)
#include <sstream>
#include <testsuite_hooks.h>
void
test03()
{
bool test __attribute__((unused)) = true;
//
// 1: Automatic formatting of a compound string
//
int i = 1024;
int *pi = &i;
double d = 3.14159;
double *pd = &d;
std::wstring blank;
std::wostringstream ostrst01;
std::wostringstream ostrst02(blank);
// No buffer, so should be created.
ostrst01 << L"i: " << i << L" i's address: " << pi << L'\n'
<< L"d: " << d << L" d's address: " << pd << std::endl;
// Buffer, so existing buffer should be overwritten.
ostrst02 << L"i: " << i << L" i's address: " << pi << L'\n'
<< L"d: " << d << L" d's address: " << pd << std::endl;
std::wstring msg01 = ostrst01.str();
std::wstring msg02 = ostrst02.str();
VERIFY( msg01 == msg02 );
VERIFY( msg02 != blank );
}
int main()
{
test03();
return 0;
}
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