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1// 2007-04-08 Paolo Carlini <pcarlini@suse.de>
2//
8d9254fc 3// Copyright (C) 2007-2020 Free Software Foundation, Inc.
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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
748086b7 8// Free Software Foundation; either version 3, or (at your option)
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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
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17// with this library; see the file COPYING3. If not see
18// <http://www.gnu.org/licenses/>.
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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{
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28 using std::tr1::is_class;
29 using namespace __gnu_test;
30
31 // Positive tests.
32 VERIFY( (test_category<is_class, ClassType>(true)) );
33 VERIFY( (test_category<is_class, DerivedType>(true)) );
34 VERIFY( (test_category<is_class, ConvType>(true)) );
35 VERIFY( (test_category<is_class, AbstractClass>(true)) );
36 VERIFY( (test_category<is_class, PolymorphicClass>(true)) );
37 VERIFY( (test_category<is_class, DerivedPolymorphic>(true)) );
38
39 // Negative tests.
40 VERIFY( (test_category<is_class, UnionType>(false)) );
41 VERIFY( (test_category<is_class, void>(false)) );
42 VERIFY( (test_category<is_class, int>(false)) );
43 VERIFY( (test_category<is_class, float>(false)) );
44 VERIFY( (test_category<is_class, int[2]>(false)) );
45 VERIFY( (test_category<is_class, int*>(false)) );
46 VERIFY( (test_category<is_class, int(*)(int)>(false)) );
47 VERIFY( (test_category<is_class, float&>(false)) );
48 VERIFY( (test_category<is_class, float(&)(float)>(false)) );
49 VERIFY( (test_category<is_class, int (ClassType::*)>(false)) );
50 VERIFY( (test_category<is_class, int (ClassType::*) (int)>(false)) );
51 VERIFY( (test_category<is_class, int (int)>(false)) );
52 VERIFY( (test_category<is_class, EnumType>(false)) );
53}
54
55int main()
56{
57 test01();
58 return 0;
59}