75 lines
1.9 KiB
C++
75 lines
1.9 KiB
C++
// Copyright (C) 2004 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 2, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License along
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// with this library; see the file COPYING. If not, write to the Free
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// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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// USA.
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#include <locale>
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#include <sstream>
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#include <testsuite_hooks.h>
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#include <testsuite_io.h>
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// libstdc++/9561
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template<typename T>
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void test_badbit()
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{
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using namespace std;
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bool test __attribute__((unused)) = true;
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locale loc(locale::classic(), new __gnu_test::fail_num_get_wchar_t);
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wistringstream stream(L"jaylib - champion sound");
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stream.imbue(loc);
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stream.exceptions(ios_base::badbit);
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VERIFY( stream.rdstate() == ios_base::goodbit );
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try
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{
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T i;
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stream >> i;
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VERIFY( false );
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}
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catch (const __gnu_test::facet_error&)
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{
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// stream should set badbit and rethrow facet_error.
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VERIFY( stream.bad() );
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VERIFY( (stream.rdstate() & ios_base::failbit) == 0 );
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VERIFY( !stream.eof() );
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}
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catch (...)
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{
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VERIFY(false);
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}
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}
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int main()
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{
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test_badbit<bool>();
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test_badbit<short>();
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test_badbit<unsigned short>();
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test_badbit<int>();
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test_badbit<unsigned int>();
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test_badbit<long>();
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test_badbit<unsigned long>();
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test_badbit<float>();
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test_badbit<double>();
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test_badbit<void*>();
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return 0;
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}
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