1 // 2005-01-24 Paolo Carlini <pcarlini@suse.de>
3 // Copyright (C) 2005, 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 // 4.5.3 Type properties
22 #include <tr1/type_traits>
23 #include <testsuite_hooks.h>
24 #include <testsuite_tr1.h>
28 bool test __attribute__((unused)) = true;
29 using std::tr1::is_unsigned;
30 using namespace __gnu_test;
32 VERIFY( (test_category<is_unsigned, void>(false)) );
34 VERIFY( (test_category<is_unsigned, char>(false)) );
35 VERIFY( (test_category<is_unsigned, signed char>(false)) );
36 VERIFY( (test_category<is_unsigned, unsigned char>(true)) );
37 #ifdef _GLIBCXX_USE_WCHAR_T
38 VERIFY( (test_category<is_unsigned, wchar_t>(false)) );
40 VERIFY( (test_category<is_unsigned, short>(false)) );
41 VERIFY( (test_category<is_unsigned, unsigned short>(true)) );
42 VERIFY( (test_category<is_unsigned, int>(false)) );
43 VERIFY( (test_category<is_unsigned, unsigned int>(true)) );
44 VERIFY( (test_category<is_unsigned, long>(false)) );
45 VERIFY( (test_category<is_unsigned, unsigned long>(true)) );
46 VERIFY( (test_category<is_unsigned, long long>(false)) );
47 VERIFY( (test_category<is_unsigned, unsigned long long>(true)) );
49 VERIFY( (test_category<is_unsigned, float>(false)) );
50 VERIFY( (test_category<is_unsigned, double>(false)) );
51 VERIFY( (test_category<is_unsigned, long double>(false)) );
54 VERIFY( (test_category<is_unsigned, ClassType>(false)) );