gcc/libstdc++-v3/testsuite/27_io/manipulators/adjustfield/char/2.cc

60 lines
2.0 KiB
C++

// Copyright (C) 1997, 1998, 1999, 2002 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 2, 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 COPYING. If not, write to the Free
// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
// USA.
// As a special exception, you may use this file as part of a free software
// library without restriction. Specifically, if other files instantiate
// templates or use macros or inline functions from this file, or you compile
// this file and link it with other files to produce an executable, this
// file does not by itself cause the resulting executable to be covered by
// the GNU General Public License. This exception does not however
// invalidate any other reasons why the executable file might be covered by
// the GNU General Public License.
#include <sstream>
#include <locale>
#include <iomanip>
#include <testsuite_hooks.h>
void test02()
{
bool test = true;
const std::string str_blank;
std::string str_tmp;
std::stringbuf strbuf;
std::ostream o(&strbuf);
o << std::setw(6) << std::right << "san";
VERIFY( strbuf.str() == " san" );
strbuf.str(str_blank);
o << std::setw(6) << std::internal << "fran";
VERIFY( strbuf.str() == " fran" );
strbuf.str(str_blank);
o << std::setw(6) << std::left << "cisco";
VERIFY( strbuf.str() == "cisco " );
strbuf.str(str_blank);
}
int
main()
{
test02();
return 0;
}