1/* Test of u8_cmp() function.
2   Copyright (C) 2010 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/* Written by Bruno Haible <bruno@clisp.org>, 2010.  */
18
19#include <config.h>
20
21#include "unistr.h"
22
23#include "zerosize-ptr.h"
24#include "macros.h"
25
26#define UNIT uint8_t
27#define U_CMP u8_cmp
28#define MAGIC 0xBA
29#include "test-cmp.h"
30
31int
32main ()
33{
34  test_cmp ();
35
36  /* Test comparison with non-BMP characters.  */
37  {
38    static const UNIT input1[] = { 0xF0, 0x9D, 0x94, 0x9E };
39    static const UNIT input2[] = { 0xEF, 0xBB, 0xBF, 0x00 };
40    ASSERT (U_CMP (input1, input2, 4) > 0);
41    ASSERT (U_CMP (input2, input1, 4) < 0);
42  }
43
44  return 0;
45}
46