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// Copyright (C) 2004, 2009, 2010 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/>.
// 27.6.1.4 standard basic_istream manipulators
#include <istream>
#include <sstream>
#include <stdexcept>
#include <testsuite_hooks.h>
void test01(void)
{
bool test __attribute__((unused)) = true;
const wchar_t str_lit01[] = L" venice ";
const std::wstring str01(L" santa barbara ");
std::wstring str02(str_lit01);
std::wstring str04;
std::wstring str05;
// template<_CharT, _Traits>
// basic_istream<_CharT, _Traits>& ws(basic_istream<_Char, _Traits>& is)
std::wistringstream iss01(str01);
std::wistringstream iss02(str01);
iss01 >> str04;
VERIFY( str04.size() != str01.size() );
VERIFY( str04 == L"santa" );
iss02 >> std::ws;
iss02 >> str05;
VERIFY( str05.size() != str01.size() );
VERIFY( str05 == L"santa" );
VERIFY( str05 == str04 );
iss01 >> str04;
VERIFY( str04.size() != str01.size() );
VERIFY( str04 == L"barbara" );
iss02 >> std::ws;
iss02 >> str05;
VERIFY( str05.size() != str01.size() );
VERIFY( str05 == L"barbara" );
VERIFY( str05 == str04 );
VERIFY( !iss01.fail() );
VERIFY( !iss02.fail() );
VERIFY( !iss01.eof() );
VERIFY( !iss02.eof() );
iss01 >> std::ws;
VERIFY( !iss01.fail() );
VERIFY( iss01.eof() );
}
int main()
{
test01();
return 0;
}
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