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// Copyright (C) 2004, 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/>.

#include <locale>

#include <sstream>

#include <testsuite_hooks.h>

#include <testsuite_io.h>

// libstdc++/9561

template<typename T>

void test_badbit()

{

  using namespace std;

  bool test __attribute__((unused)) = true;

  locale loc(locale::classic(), new __gnu_test::fail_num_get_wchar_t);

  wistringstream stream(L"jaylib - champion sound");

  stream.imbue(loc);

  stream.exceptions(ios_base::badbit);

  VERIFY( stream.rdstate() == ios_base::goodbit );

  try

    {

      T i;

      stream >> i;

      VERIFY( false );

    }

  catch (const __gnu_test::facet_error&)

    {

      // stream should set badbit and rethrow facet_error.

      VERIFY( stream.bad() );

      VERIFY( (stream.rdstate() & ios_base::failbit) == 0 );

      VERIFY( !stream.eof() );

    }

  catch (...)

    {

      VERIFY(false);

    }

}

int main()

{

  test_badbit<bool>();

  test_badbit<short>();

  test_badbit<unsigned short>();

  test_badbit<int>();

  test_badbit<unsigned int>();

  test_badbit<long>();

  test_badbit<unsigned long>();

  test_badbit<float>();

  test_badbit<double>();

  test_badbit<void*>();

  return 0;

}