Tests for Unicode character classification functions.
[gnulib.git] / tests / unictype / test-mirror.c
1 /* Test the Unicode character type functions.
2    Copyright (C) 2007 Free Software Foundation, Inc.
3
4    This program is free software: you can redistribute it and/or modify
5    it under the terms of the GNU General Public License as published by
6    the Free Software Foundation; either version 3 of the License, or
7    (at your option) any later version.
8
9    This program 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
15    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
16
17 #include <config.h>
18
19 #include "unictype.h"
20
21 #include <stdio.h>
22 #include <stdlib.h>
23 #include <string.h>
24
25 #define ASSERT(expr) \
26   do                                                                         \
27     {                                                                        \
28       if (!(expr))                                                           \
29         {                                                                    \
30           fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
31           abort ();                                                          \
32         }                                                                    \
33     }                                                                        \
34   while (0)
35
36 int
37 main ()
38 {
39   ucs4_t mirrored;
40
41   ASSERT (uc_mirror_char ('(', &mirrored) && mirrored == ')');
42   ASSERT (uc_mirror_char (')', &mirrored) && mirrored == '(');
43   ASSERT (uc_mirror_char ('<', &mirrored) && mirrored == '>');
44   ASSERT (uc_mirror_char ('>', &mirrored) && mirrored == '<');
45   ASSERT (uc_mirror_char ('[', &mirrored) && mirrored == ']');
46   ASSERT (uc_mirror_char (']', &mirrored) && mirrored == '[');
47   ASSERT (uc_mirror_char ('{', &mirrored) && mirrored == '}');
48   ASSERT (uc_mirror_char ('}', &mirrored) && mirrored == '{');
49   ASSERT (!uc_mirror_char ('X', &mirrored));
50
51   return 0;
52 }