1// Copyright (C) 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
2//
3// This file is part of the GNU ISO C++ Library.  This library is free
4// software; you can redistribute it and/or modify it under the
5// terms of the GNU General Public License as published by the
6// Free Software Foundation; either version 2, or (at your option)
7// any later version.
8
9// This library is distributed in the hope that it will be useful,
10// but WITHOUT ANY WARRANTY; without even the implied warranty of
11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12// GNU General Public License for more details.
13
14// You should have received a copy of the GNU General Public License along
15// with this library; see the file COPYING.  If not, write to the Free
16// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
17// USA.
18
19// As a special exception, you may use this file as part of a free software
20// library without restriction.  Specifically, if other files instantiate
21// templates or use macros or inline functions from this file, or you compile
22// this file and link it with other files to produce an executable, this
23// file does not by itself cause the resulting executable to be covered by
24// the GNU General Public License.  This exception does not however
25// invalidate any other reasons why the executable file might be covered by
26// the GNU General Public License.
27
28// 22.2.1.3.2 ctype<char> members
29
30#include <locale>
31#include <testsuite_hooks.h>
32
33typedef char char_type;
34class gnu_ctype: public std::ctype<char_type> { };
35
36void test01()
37{
38  bool test __attribute__((unused)) = true;
39  const char_type strlit00[] = "manilla, cebu, tandag PHILIPPINES";
40  const char_type strlit01[] = "MANILLA, CEBU, TANDAG PHILIPPINES";
41  const char_type strlit02[] = "manilla, cebu, tandag philippines";
42  const char_type c00 = 'S';
43  const char_type c10 = 's';
44
45  gnu_ctype gctype;
46  char_type c100;
47  int len = std::char_traits<char_type>::length(strlit00);
48  char_type c_array[len + 1];
49
50  // sanity check ctype_base::mask members
51  int i01 = std::ctype_base::space;
52  int i02 = std::ctype_base::upper;
53  int i03 = std::ctype_base::lower;
54  int i04 = std::ctype_base::digit;
55  int i05 = std::ctype_base::punct;
56  int i06 = std::ctype_base::alpha;
57  int i07 = std::ctype_base::xdigit;
58  int i08 = std::ctype_base::alnum;
59  int i09 = std::ctype_base::graph;
60  int i10 = std::ctype_base::print;
61  int i11 = std::ctype_base::cntrl;
62  VERIFY ( i01 != i02);
63  VERIFY ( i02 != i03);
64  VERIFY ( i03 != i04);
65  VERIFY ( i04 != i05);
66  VERIFY ( i05 != i06);
67  VERIFY ( i06 != i07);
68  VERIFY ( i07 != i08);
69  VERIFY ( i08 != i09);
70  VERIFY ( i09 != i10);
71  VERIFY ( i10 != i11);
72  VERIFY ( i11 != i01);
73
74  // char_type toupper(char_type c) const
75  c100 = gctype.toupper(c10);
76  VERIFY( c100 == c00 );
77
78  // char_type tolower(char_type c) const
79  c100 = gctype.tolower(c00);
80  VERIFY( c100 == c10 );
81
82  // char_type toupper(char_type* low, const char_type* hi) const
83  std::char_traits<char_type>::copy(c_array, strlit02, len + 1);
84  gctype.toupper(c_array, c_array + len);
85  VERIFY( !std::char_traits<char_type>::compare(c_array, strlit01, len - 1) );
86
87  // char_type tolower(char_type* low, const char_type* hi) const
88  std::char_traits<char_type>::copy(c_array, strlit01, len + 1);
89  gctype.tolower(c_array, c_array + len);
90  VERIFY( !std::char_traits<char_type>::compare(c_array, strlit02, len - 1) );
91}
92
93int main()
94{
95  test01();
96  return 0;
97}
98