1/*-
2 * Copyright (c) 2009 David Schultz <das@FreeBSD.org>
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in the
12 *    documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 */
26
27#include <sys/cdefs.h>
28__FBSDID("$FreeBSD$");
29
30#include <assert.h>
31#include <locale.h>
32#include <stdio.h>
33#include <stdlib.h>
34#include <wchar.h>
35#include <wctype.h>
36
37int
38main(int argc, char *argv[])
39{
40
41	printf("1..6\n");
42
43	setlocale(LC_CTYPE, "C");
44
45	assert(wcscasecmp(L"", L"") == 0);
46	assert(wcsncasecmp(L"", L"", 50) == 0);
47	assert(wcsncasecmp(L"", L"", 0) == 0);
48	printf("ok 1 - wcscasecmp\n");
49
50	assert(wcscasecmp(L"abc", L"abc") == 0);
51	assert(wcscasecmp(L"ABC", L"ABC") == 0);
52	assert(wcscasecmp(L"abc", L"ABC") == 0);
53	assert(wcscasecmp(L"ABC", L"abc") == 0);
54	printf("ok 2 - wcscasecmp\n");
55
56	assert(wcscasecmp(L"abc", L"xyz") < 0);
57	assert(wcscasecmp(L"ABC", L"xyz") < 0);
58	assert(wcscasecmp(L"abc", L"XYZ") < 0);
59	assert(wcscasecmp(L"ABC", L"XYZ") < 0);
60	assert(wcscasecmp(L"xyz", L"abc") > 0);
61	assert(wcscasecmp(L"XYZ", L"abc") > 0);
62	assert(wcscasecmp(L"xyz", L"ABC") > 0);
63	assert(wcscasecmp(L"XYZ", L"ABC") > 0);
64	printf("ok 3 - wcscasecmp\n");
65
66	assert(wcscasecmp(L"abc", L"ABCD") < 0);
67	assert(wcscasecmp(L"ABC", L"abcd") < 0);
68	assert(wcscasecmp(L"abcd", L"ABC") > 0);
69	assert(wcscasecmp(L"ABCD", L"abc") > 0);
70	printf("ok 4 - wcscasecmp\n");
71
72	assert(wcsncasecmp(L"abc", L"ABCD", 4) < 0);
73	assert(wcsncasecmp(L"ABC", L"abcd", 4) < 0);
74	assert(wcsncasecmp(L"abcd", L"ABC", 4) > 0);
75	assert(wcsncasecmp(L"ABCD", L"abc", 4) > 0);
76	assert(wcsncasecmp(L"abc", L"ABCD", 3) == 0);
77	assert(wcsncasecmp(L"ABC", L"abcd", 3) == 0);
78	printf("ok 5 - wcsncasecmp\n");
79
80	assert(wcscasecmp(L"λ", L"Λ") != 0);
81	setlocale(LC_CTYPE, "el_GR.UTF-8");
82	assert(wcscasecmp(L"λ", L"Λ") == 0);
83	assert(wcscasecmp(L"λ", L"Ω") < 0);
84	assert(wcscasecmp(L"Ω", L"λ") > 0);
85	printf("ok 6 - greek\n");
86
87	exit(0);
88}
89