Subversion Repositories scarts

// { dg-require-namedlocale "" }

// 2001-08-27 Benjamin Kosnik  <bkoz@redhat.com>

// Copyright (C) 2001, 2002, 2003, 2004, 2005 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.

// 22.2.6.2.1 money_put members

#include <locale>

#include <sstream>

#include <testsuite_hooks.h>

// test wstring version

void test01()

{

  using namespace std;

  typedef ostreambuf_iterator<wchar_t> iterator_type;

  bool test __attribute__((unused)) = true;

  // basic construction

  locale loc_c = locale::classic();

  locale loc_de = locale("de_DE@euro");

  VERIFY( loc_c != loc_de );

  // sanity check the data is correct.

  const wstring empty;

  // total EPA budget FY 2002

  const wstring digits1(L"720000000000");

  // input less than frac_digits

  const wstring digits2(L"-1");

  // cache the money_put facet

  wostringstream oss;

  oss.imbue(loc_de);

  const money_put<wchar_t>& mon_put =

    use_facet<money_put<wchar_t> >(oss.getloc());

  iterator_type os_it01 = mon_put.put(oss.rdbuf(), true, oss, L' ', digits1);

  wstring result1 = oss.str();

  VERIFY( result1 == L"7.200.000.000,00 " );

  oss.str(empty);

  iterator_type os_it02 = mon_put.put(oss.rdbuf(), false, oss, L' ', digits1);

  wstring result2 = oss.str();

  VERIFY( result2 == L"7.200.000.000,00 " );

  // intl and non-intl versions should be the same.

  VERIFY( result1 == result2 );

  // now try with showbase, to get currency symbol in format

  oss.setf(ios_base::showbase);

  oss.str(empty);

  iterator_type os_it03 = mon_put.put(oss.rdbuf(), true, oss, L' ', digits1);

  wstring result3 = oss.str();

  VERIFY( result3 == L"7.200.000.000,00 EUR " );

  oss.str(empty);

  iterator_type os_it04 = mon_put.put(oss.rdbuf(), false, oss, L' ', digits1);

  wstring result4 = oss.str();

  VERIFY( result4 == L"7.200.000.000,00 \x20ac" );

  // intl and non-intl versions should be different.

  VERIFY( result3 != result4 );

  VERIFY( result3 != result1 );

  VERIFY( result4 != result2 );

  oss.unsetf(ios_base::showbase);

  // test io.width() > length

  // test various fill strategies

  oss.str(empty);

  oss.width(20);

  iterator_type os_it10 = mon_put.put(oss.rdbuf(), true, oss, L'*', digits2);

  wstring result10 = oss.str();

  VERIFY( result10 == L"***************-,01*" );

  oss.str(empty);

  oss.width(20);

  oss.setf(ios_base::internal);

  iterator_type os_it11 = mon_put.put(oss.rdbuf(), true, oss, L'*', digits2);

  wstring result11 = oss.str();

  VERIFY( result11 == L"-,01****************" );

}

int main()

{

  test01();

  return 0;

}