1/*	$NetBSD: t_print.c,v 1.1 2014/12/02 19:48:21 christos Exp $	*/
2
3/*-
4 * Copyright (c) 2014 The NetBSD Foundation, Inc.
5 * All rights reserved.
6 *
7 * This code is derived from software contributed to The NetBSD Foundation
8 * by Christos Zoulas.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 *    notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 *    notice, this list of conditions and the following disclaimer in the
17 *    documentation and/or other materials provided with the distribution.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE.
30 */
31#include <sys/cdefs.h>
32__RCSID("$NetBSD: t_print.c,v 1.1 2014/12/02 19:48:21 christos Exp $");
33
34#include "netatalk/at_print.c"
35
36#include <atf-c.h>
37
38static const struct {
39	struct at_addr ia;
40	const char *str;
41	int len;
42} tst[] = {
43	{
44		{ 0, 0 },
45		"0.0",
46		3,
47	},
48	{
49		{ htons(3), 255 },
50		"3.255",
51		5,
52	},
53};
54
55
56ATF_TC(at_print);
57ATF_TC_HEAD(at_print, tc)
58{
59
60	atf_tc_set_md_var(tc, "descr", "printing of struct at_addr");
61}
62
63ATF_TC_BODY(at_print, tc)
64{
65	char buf[ATALK_ADDRSTRLEN];
66	int r;
67	size_t l = sizeof(buf);
68
69	for (size_t i = 0; i < __arraycount(tst); i++) {
70		r = at_print(buf, l, &tst[i].ia);
71		ATF_REQUIRE_STREQ(buf, tst[i].str);
72		ATF_REQUIRE_EQ(r, tst[i].len);
73	}
74
75	l = 4;
76	for (size_t i = 0; i < __arraycount(tst); i++) {
77		r = at_print(buf, l, &tst[i].ia);
78		ATF_CHECK(strncmp(buf, tst[i].str, l - 1) == 0);
79		if (r > (int)l)
80			ATF_REQUIRE_EQ(buf[l - 1], '\0');
81		ATF_REQUIRE_EQ(r, tst[i].len);
82	}
83}
84
85ATF_TC(sat_print);
86ATF_TC_HEAD(sat_print, tc)
87{
88
89	atf_tc_set_md_var(tc, "descr", "printing of sockaddr_at");
90}
91
92ATF_TC_BODY(sat_print, tc)
93{
94	char buf[1024];
95	char res[1024];
96	int r, e;
97	size_t l = sizeof(buf);
98	struct sockaddr_at sat;
99
100	memset(&sat, 0, sizeof(sat));
101	for (size_t i = 0; i < __arraycount(tst); i++) {
102		sat.sat_addr = tst[i].ia;
103		sat.sat_port = (uint8_t)i;
104		r = sat_print(buf, l, &sat);
105		if (i == 0)
106			e = snprintf(res, sizeof(res), "%s", tst[i].str);
107		else
108			e = snprintf(res, sizeof(res), "%s:%zu", tst[i].str, i);
109
110		ATF_REQUIRE_STREQ(buf, res);
111		ATF_REQUIRE_EQ(r, e);
112	}
113
114	l = 8;
115	for (size_t i = 0; i < __arraycount(tst); i++) {
116		sat.sat_addr = tst[i].ia;
117		sat.sat_port = (uint8_t)i;
118		r = sat_print(buf, l, &sat);
119		if (i == 0)
120			e = snprintf(res, l, "%s", tst[i].str);
121		else
122			e = snprintf(res, l, "%s:%zu", tst[i].str, i);
123
124		ATF_REQUIRE_STREQ(buf, res);
125		ATF_REQUIRE_EQ(r, e);
126	}
127}
128
129ATF_TP_ADD_TCS(tp)
130{
131
132	ATF_TP_ADD_TC(tp, at_print);
133	ATF_TP_ADD_TC(tp, sat_print);
134	return atf_no_error();
135}
136