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[systemd.git] / src / libsystemd / sd-bus / test-bus-signature.c
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52ad194e 1/* SPDX-License-Identifier: LGPL-2.1+ */
663996b3
MS		 2/***
3 This file is part of systemd.
4
5 Copyright 2013 Lennart Poettering
6
7 systemd is free software; you can redistribute it and/or modify it
8 under the terms of the GNU Lesser General Public License as published by
9 the Free Software Foundation; either version 2.1 of the License, or
10 (at your option) any later version.
11
12 systemd is distributed in the hope that it will be useful, but
13 WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 Lesser General Public License for more details.
16
17 You should have received a copy of the GNU Lesser General Public License
18 along with systemd; If not, see <http://www.gnu.org/licenses/>.
19***/
20
663996b3 21#include "bus-internal.h"
db2df898
MP		 22#include "bus-signature.h"
23#include "log.h"
24#include "string-util.h"
663996b3
MS		 25
26int main(int argc, char *argv[]) {
60f067b4
JS		 27 char prefix[256];
28 int r;
29
30 assert_se(signature_is_single("y", false));
31 assert_se(signature_is_single("u", false));
32 assert_se(signature_is_single("v", false));
33 assert_se(signature_is_single("as", false));
34 assert_se(signature_is_single("(ss)", false));
35 assert_se(signature_is_single("()", false));
36 assert_se(signature_is_single("(()()()()())", false));
37 assert_se(signature_is_single("(((())))", false));
38 assert_se(signature_is_single("((((s))))", false));
39 assert_se(signature_is_single("{ss}", true));
40 assert_se(signature_is_single("a{ss}", false));
41 assert_se(!signature_is_single("uu", false));
42 assert_se(!signature_is_single("", false));
43 assert_se(!signature_is_single("(", false));
44 assert_se(!signature_is_single(")", false));
45 assert_se(!signature_is_single("())", false));
46 assert_se(!signature_is_single("((())", false));
47 assert_se(!signature_is_single("{)", false));
48 assert_se(!signature_is_single("{}", true));
49 assert_se(!signature_is_single("{sss}", true));
50 assert_se(!signature_is_single("{s}", true));
51 assert_se(!signature_is_single("{ss}", false));
52 assert_se(!signature_is_single("{ass}", true));
53 assert_se(!signature_is_single("a}", true));
663996b3
MS		 54
55 assert_se(signature_is_pair("yy"));
56 assert_se(signature_is_pair("ss"));
57 assert_se(signature_is_pair("sas"));
58 assert_se(signature_is_pair("sv"));
59 assert_se(signature_is_pair("sa(vs)"));
60 assert_se(!signature_is_pair(""));
61 assert_se(!signature_is_pair("va"));
62 assert_se(!signature_is_pair("sss"));
63 assert_se(!signature_is_pair("{s}ss"));
64
65 assert_se(signature_is_valid("ssa{ss}sssub", true));
66 assert_se(signature_is_valid("ssa{ss}sssub", false));
67 assert_se(signature_is_valid("{ss}", true));
68 assert_se(!signature_is_valid("{ss}", false));
69 assert_se(signature_is_valid("", true));
70 assert_se(signature_is_valid("", false));
71
72 assert_se(signature_is_valid("sssusa(uuubbba(uu)uuuu)a{u(uuuvas)}", false));
73
74 assert_se(!signature_is_valid("a", false));
75 assert_se(signature_is_valid("as", false));
76 assert_se(signature_is_valid("aas", false));
77 assert_se(signature_is_valid("aaas", false));
78 assert_se(signature_is_valid("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaad", false));
79 assert_se(signature_is_valid("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaas", false));
80 assert_se(!signature_is_valid("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaau", false));
81
82 assert_se(signature_is_valid("(((((((((((((((((((((((((((((((())))))))))))))))))))))))))))))))", false));
83 assert_se(!signature_is_valid("((((((((((((((((((((((((((((((((()))))))))))))))))))))))))))))))))", false));
84
85 assert_se(namespace_complex_pattern("", ""));
86 assert_se(namespace_complex_pattern("foobar", "foobar"));
87 assert_se(namespace_complex_pattern("foobar.waldo", "foobar.waldo"));
88 assert_se(namespace_complex_pattern("foobar.", "foobar.waldo"));
89 assert_se(namespace_complex_pattern("foobar.waldo", "foobar."));
90 assert_se(!namespace_complex_pattern("foobar.waldo", "foobar"));
91 assert_se(!namespace_complex_pattern("foobar", "foobar.waldo"));
92 assert_se(!namespace_complex_pattern("", "foo"));
93 assert_se(!namespace_complex_pattern("foo", ""));
94 assert_se(!namespace_complex_pattern("foo.", ""));
95
96 assert_se(path_complex_pattern("", ""));
86f210e9
MP		 97 assert_se(!path_complex_pattern("", "/"));
98 assert_se(!path_complex_pattern("/", ""));
663996b3
MS		 99 assert_se(path_complex_pattern("/", "/"));
100 assert_se(path_complex_pattern("/foobar/", "/"));
86f210e9 101 assert_se(!path_complex_pattern("/foobar/", "/foobar"));
663996b3 102 assert_se(path_complex_pattern("/foobar", "/foobar"));
86f210e9 103 assert_se(!path_complex_pattern("/foobar", "/foobar/"));
663996b3
MS		 104 assert_se(!path_complex_pattern("/foobar", "/foobar/waldo"));
105 assert_se(path_complex_pattern("/foobar/", "/foobar/waldo"));
86f210e9
MP		 106 assert_se(path_complex_pattern("/foobar/waldo", "/foobar/"));
107
108 assert_se(path_simple_pattern("/foo/", "/foo/bar/waldo"));
663996b3
MS		 109
110 assert_se(namespace_simple_pattern("", ""));
86f210e9 111 assert_se(namespace_simple_pattern("", ".foobar"));
663996b3
MS		 112 assert_se(namespace_simple_pattern("foobar", "foobar"));
113 assert_se(namespace_simple_pattern("foobar.waldo", "foobar.waldo"));
114 assert_se(namespace_simple_pattern("foobar", "foobar.waldo"));
115 assert_se(!namespace_simple_pattern("foobar.waldo", "foobar"));
116 assert_se(!namespace_simple_pattern("", "foo"));
117 assert_se(!namespace_simple_pattern("foo", ""));
86f210e9 118 assert_se(namespace_simple_pattern("foo.", "foo.bar.waldo"));
663996b3 119
60f067b4
JS		 120 assert_se(streq(object_path_startswith("/foo/bar", "/foo"), "bar"));
121 assert_se(streq(object_path_startswith("/foo", "/foo"), ""));
122 assert_se(streq(object_path_startswith("/foo", "/"), "foo"));
123 assert_se(streq(object_path_startswith("/", "/"), ""));
124 assert_se(!object_path_startswith("/foo", "/bar"));
125 assert_se(!object_path_startswith("/", "/bar"));
126 assert_se(!object_path_startswith("/foo", ""));
127
128 assert_se(object_path_is_valid("/foo/bar"));
129 assert_se(object_path_is_valid("/foo"));
130 assert_se(object_path_is_valid("/"));
131 assert_se(object_path_is_valid("/foo5"));
132 assert_se(object_path_is_valid("/foo_5"));
133 assert_se(!object_path_is_valid(""));
134 assert_se(!object_path_is_valid("/foo/"));
135 assert_se(!object_path_is_valid("//"));
136 assert_se(!object_path_is_valid("//foo"));
137 assert_se(!object_path_is_valid("/foo//bar"));
138 assert_se(!object_path_is_valid("/foo/aaaäöä"));
139
140 OBJECT_PATH_FOREACH_PREFIX(prefix, "/") {
141 log_info("<%s>", prefix);
142 assert_not_reached("???");
143 }
144
145 r = 0;
146 OBJECT_PATH_FOREACH_PREFIX(prefix, "/xxx") {
147 log_info("<%s>", prefix);
148 assert_se(streq(prefix, "/"));
149 assert_se(r == 0);
150 r++;
151 }
152 assert_se(r == 1);
153
154 r = 0;
155 OBJECT_PATH_FOREACH_PREFIX(prefix, "/xxx/yyy/zzz") {
156 log_info("<%s>", prefix);
157 assert_se(r != 0 || streq(prefix, "/xxx/yyy"));
158 assert_se(r != 1 || streq(prefix, "/xxx"));
159 assert_se(r != 2 || streq(prefix, "/"));
160 r++;
161 }
162 assert_se(r == 3);
163
663996b3
MS		 164 return 0;
165}
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