1/*-
2 * Copyright (c) 2016 Eric van Gyzen
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 *    notice, this list of conditions and the following disclaimer in the
11 *    documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
14 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
16 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
17 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
18 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
19 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
20 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
21 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
22 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
23 * SUCH DAMAGE.
24 */
25
26#include <iconv.h>
27
28#include <atf-c.h>
29
30static void
31test_trivialp(const char *src, const char *dst, int expected)
32{
33	iconv_t ic;
34	int actual, status;
35
36	ic = iconv_open(dst, src);
37	ATF_REQUIRE(ic != (iconv_t)-1);
38
39	status = iconvctl(ic, ICONV_TRIVIALP, &actual);
40	ATF_REQUIRE(status == 0);
41
42	ATF_REQUIRE(actual == expected);
43
44	status = iconv_close(ic);
45	ATF_REQUIRE(status == 0);
46}
47
48ATF_TC_WITHOUT_HEAD(iconvctl_trivialp_test);
49ATF_TC_BODY(iconvctl_trivialp_test, tc)
50{
51
52	test_trivialp("ISO-8859-1",  "ISO-8859-1",  1);
53	test_trivialp("ISO-8859-1",  "ISO-8859-15", 0);
54	test_trivialp("ISO-8859-15", "ISO-8859-1",  0);
55	test_trivialp("ISO-8859-15", "UTF-8",       0);
56	test_trivialp("UTF-8",       "ASCII",       0);
57}
58
59ATF_TP_ADD_TCS(tp)
60{
61
62	ATF_TP_ADD_TC(tp, iconvctl_trivialp_test);
63
64	return (atf_no_error());
65}
66