Subversion Repositories openrisc_2011-10-31

// Copyright (C) 2005, 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/>.

// 27.6.2.7 standard basic_ostream manipulators

#include <ostream>

#include <sstream>

#include <testsuite_hooks.h>

// based vaguely on this:

// http://gcc.gnu.org/ml/libstdc++/2000-q2/msg00109.html

void test02()

{

  using namespace std;

  typedef wostringstream::int_type int_type;

  bool test __attribute__((unused)) = true;

  wostringstream osst_01;

  const wstring str_00(L"herbie_hancock");

  int_type len1 = str_00.size();

  osst_01 << str_00;

  VERIFY( static_cast<int_type>(osst_01.str().size()) == len1 );

  osst_01 << ends;

  const wstring str_01(L"speak like a child");

  int_type len2 = str_01.size();

  osst_01 << str_01;

  int_type len3 = osst_01.str().size();

  VERIFY( len1 < len3 );

  VERIFY( len3 == len1 + len2 + 1 );

  osst_01 << ends;

  const wstring str_02(L"+ inventions and dimensions");

  int_type len4 = str_02.size();

  osst_01 << str_02;

  int_type len5 = osst_01.str().size();

  VERIFY( len3 < len5 );

  VERIFY( len5 == len3 + len4 + 1 );

}

int main()

{

  test02();

  return 0;

}