1// 2004-12-16  Paolo Carlini  <pcarlini@suse.de>
2//
3// Copyright (C) 2004-2015 Free Software Foundation, Inc.
4//
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)
9// any later version.
10//
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.
15//
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/>.
19
20// 4.5.1 Primary type categories
21
22#include <tr1/type_traits>
23#include <testsuite_hooks.h>
24#include <testsuite_tr1.h>
25
26void test01()
27{
28  bool test __attribute__((unused)) = true;
29  using std::tr1::is_function;
30  using namespace __gnu_test;
31
32  // Positive tests.
33  VERIFY( (test_category<is_function, int (int)>(true)) );
34  VERIFY( (test_category<is_function, ClassType (ClassType)>(true)) );
35  VERIFY( (test_category<is_function, float (int, float, int[], int&)>(true)) );
36  VERIFY( (test_category<is_function, int (int, ...)>(true)) );
37
38  // Negative tests.
39  VERIFY( (test_category<is_function, int&>(false)) );
40  VERIFY( (test_category<is_function, void>(false)) );
41  VERIFY( (test_category<is_function, const void>(false)) );
42
43  VERIFY( (test_category<is_function, AbstractClass>(false)) );
44  VERIFY( (test_category<is_function, int(&)(int)>(false)) );
45
46  // Sanity check.
47  VERIFY( (test_category<is_function, ClassType>(false)) );
48}
49
50int main()
51{
52  test01();
53  return 0;
54}
55