1 // 2006-06-09 Paolo Carlini <pcarlini@suse.de>
3 // Copyright (C) 2006, 2009 Free Software Foundation, Inc.
5 // This file is part of the GNU ISO C++ Library. This library is free
6 // software; you can redistribute it and/or modify it under the
7 // terms of the GNU General Public License as published by the
8 // Free Software Foundation; either version 3, or (at your option)
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License along
17 // with this library; see the file COPYING3. If not see
18 // <http://www.gnu.org/licenses/>.
20 // 5.1.6 class random_device [tr.rand.device]
24 #include <testsuite_hooks.h>
29 bool test __attribute__((unused)) = true;
30 using namespace std::tr1;
32 #ifdef _GLIBCXX_USE_RANDOM_TR1
33 random_device x("/dev/random");
38 VERIFY( x.min() == std::numeric_limits<random_device::result_type>::min() );
39 VERIFY( x.max() == std::numeric_limits<random_device::result_type>::max() );