// 2006-06-16  Paolo Carlini  <pcarlini@suse.de>

// Copyright (C) 2006 Free Software Foundation
//
// 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, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
// USA.

// 22.2.5.1.1 time_get members

#include <locale>
#include <sstream>
#include <testsuite_hooks.h>

// Check that the err argument is ignored by get_monthname.
void test01()
{
  using namespace std;
  bool test __attribute__((unused)) = true;

  typedef wstring::const_iterator iter_type;
  typedef time_get<wchar_t, iter_type> time_get_type;
  const ios_base::iostate goodbit = ios_base::goodbit;
  const ios_base::iostate eofbit = ios_base::eofbit;  
  const ios_base::iostate failbit = ios_base::failbit;
  ios_base::iostate err = goodbit;
  const locale loc_c = locale::classic();

  // Create "C" time objects
  tm tm0 = __gnu_test::test_tm(0, 0, 0, 0, 0, 0, 0, 0, 0);
  tm tm1 = __gnu_test::test_tm(0, 0, 0, 0, 0, 0, 0, 0, 0);

  wistringstream iss; 
  iss.imbue(locale(loc_c, new time_get_type));

  // Iterator advanced, state, output.
  const time_get_type& tg = use_facet<time_get_type>(iss.getloc());

  const wstring str0 = L"S";
  iter_type end0 = tg.get_monthname(str0.begin(), str0.end(), iss, err, &tm0);
  VERIFY( err == (failbit | eofbit) );
  VERIFY( tm0.tm_mon == 0 );

  const wstring str1 = L"September ";
  iter_type end1 = tg.get_monthname(str1.begin(), str1.end(), iss, err, &tm1);
  VERIFY( err == (failbit | eofbit) );
  VERIFY( tm1.tm_mon == 8 );
  VERIFY( *end1 == L' ' );
}

int main()
{
  test01();
  return 0;
}
