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// 1999-06-08 bkoz
// Copyright (C) 1999-2019 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/>.
// 23.3.5.1 bitset constructors
#include <string>
#include <bitset>
#include <stdexcept>
#include <testsuite_hooks.h>
// boundary condition: a zero-sized set
// libstdc++/6282
void test02(void)
{
using std::char_traits; using std::allocator;
std::bitset<0> z1;
VERIFY( z1.any() == false );
std::bitset<0> z2(12345);
VERIFY( z2.any() == false );
std::bitset<0> z3(std::string("10101010101"));
VERIFY( z3.any() == false );
try {
z1.set(0);
VERIFY( false );
}
catch(std::out_of_range& fail) {
VERIFY( true );
}
catch(...) {
VERIFY( false );
}
VERIFY( z1.to_ulong() == 0 );
VERIFY( (z1.to_string<char,char_traits<char>,allocator<char> >().empty() ));
}
int main()
{
test02();
return 0;
}
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