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86312ab8 LP |
1 | /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ |
2 | ||
3 | /*** | |
4 | This file is part of systemd. | |
5 | ||
6 | Copyright 2013 Lennart Poettering | |
7 | ||
8 | systemd is free software; you can redistribute it and/or modify it | |
9 | under the terms of the GNU Lesser General Public License as published by | |
10 | the Free Software Foundation; either version 2.1 of the License, or | |
11 | (at your option) any later version. | |
12 | ||
13 | systemd is distributed in the hope that it will be useful, but | |
14 | WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
16 | Lesser General Public License for more details. | |
17 | ||
18 | You should have received a copy of the GNU Lesser General Public License | |
19 | along with systemd; If not, see <http://www.gnu.org/licenses/>. | |
20 | ***/ | |
21 | ||
22 | #include "util.h" | |
23 | #include "log.h" | |
24 | ||
25 | #include "sd-bus.h" | |
26 | #include "bus-message.h" | |
27 | #include "bus-error.h" | |
28 | #include "bus-kernel.h" | |
40ca29a1 | 29 | #include "bus-util.h" |
86312ab8 LP |
30 | |
31 | static void test_one( | |
32 | const char *path, | |
33 | const char *interface, | |
34 | const char *member, | |
35 | const char *arg0, | |
36 | const char *match, | |
37 | bool good) { | |
38 | ||
39 | _cleanup_close_ int bus_ref = -1; | |
79ccff06 | 40 | _cleanup_free_ char *name = NULL, *bus_name = NULL, *address = NULL; |
86312ab8 LP |
41 | _cleanup_bus_message_unref_ sd_bus_message *m = NULL; |
42 | sd_bus *a, *b; | |
43 | int r; | |
44 | ||
79ccff06 ZJS |
45 | assert_se(asprintf(&name, "deine-mutter-%u", (unsigned) getpid()) >= 0); |
46 | ||
47 | bus_ref = bus_kernel_create_bus(name, false, &bus_name); | |
86312ab8 LP |
48 | if (bus_ref == -ENOENT) |
49 | exit(EXIT_TEST_SKIP); | |
50 | ||
51 | assert_se(bus_ref >= 0); | |
52 | ||
53 | address = strappend("kernel:path=", bus_name); | |
54 | assert_se(address); | |
55 | ||
56 | r = sd_bus_new(&a); | |
57 | assert_se(r >= 0); | |
58 | ||
59 | r = sd_bus_new(&b); | |
60 | assert_se(r >= 0); | |
61 | ||
62 | r = sd_bus_set_address(a, address); | |
63 | assert_se(r >= 0); | |
64 | ||
65 | r = sd_bus_set_address(b, address); | |
66 | assert_se(r >= 0); | |
67 | ||
68 | r = sd_bus_start(a); | |
69 | assert_se(r >= 0); | |
70 | ||
71 | r = sd_bus_start(b); | |
72 | assert_se(r >= 0); | |
73 | ||
f11e11e3 | 74 | log_debug("match"); |
86312ab8 LP |
75 | r = sd_bus_add_match(b, match, NULL, NULL); |
76 | assert_se(r >= 0); | |
77 | ||
f11e11e3 | 78 | log_debug("signal"); |
86312ab8 LP |
79 | r = sd_bus_emit_signal(a, path, interface, member, "s", arg0); |
80 | assert_se(r >= 0); | |
81 | ||
82 | r = sd_bus_process(b, &m); | |
83 | assert_se(r >= 0 && (good == !!m)); | |
84 | ||
85 | sd_bus_unref(a); | |
86 | sd_bus_unref(b); | |
87 | } | |
88 | ||
89 | int main(int argc, char *argv[]) { | |
90 | log_set_max_level(LOG_DEBUG); | |
91 | ||
92 | test_one("/foo/bar/waldo", "waldo.com", "Piep", "foobar", "", true); | |
93 | test_one("/foo/bar/waldo", "waldo.com", "Piep", "foobar", "path='/foo/bar/waldo'", true); | |
94 | test_one("/foo/bar/waldo", "waldo.com", "Piep", "foobar", "path='/foo/bar/waldo/tuut'", false); | |
95 | test_one("/foo/bar/waldo", "waldo.com", "Piep", "foobar", "interface='waldo.com'", true); | |
96 | test_one("/foo/bar/waldo", "waldo.com", "Piep", "foobar", "member='Piep'", true); | |
97 | test_one("/foo/bar/waldo", "waldo.com", "Piep", "foobar", "member='Pi_ep'", false); | |
98 | test_one("/foo/bar/waldo", "waldo.com", "Piep", "foobar", "arg0='foobar'", true); | |
99 | test_one("/foo/bar/waldo", "waldo.com", "Piep", "foobar", "arg0='foo_bar'", false); | |
100 | test_one("/foo/bar/waldo", "waldo.com", "Piep", "foobar", "path='/foo/bar/waldo',interface='waldo.com',member='Piep',arg0='foobar'", true); | |
101 | test_one("/foo/bar/waldo", "waldo.com", "Piep", "foobar", "path='/foo/bar/waldo',interface='waldo.com',member='Piep',arg0='foobar2'", false); | |
102 | ||
f11e11e3 LP |
103 | test_one("/foo/bar/waldo", "waldo.com", "Piep", "foobar", "path='/foo/bar/waldo'", true); |
104 | test_one("/foo/bar/waldo", "waldo.com", "Piep", "foobar", "path='/foo/bar'", false); | |
105 | test_one("/foo/bar/waldo", "waldo.com", "Piep", "foobar", "path='/foo'", false); | |
106 | test_one("/foo/bar/waldo", "waldo.com", "Piep", "foobar", "path='/'", false); | |
107 | test_one("/foo/bar/waldo", "waldo.com", "Piep", "foobar", "path='/foo/bar/waldo/quux'", false); | |
108 | test_one("/foo/bar/waldo", "waldo.com", "Piep", "foobar", "path_namespace='/foo/bar/waldo'", true); | |
109 | test_one("/foo/bar/waldo", "waldo.com", "Piep", "foobar", "path_namespace='/foo/bar'", true); | |
110 | test_one("/foo/bar/waldo", "waldo.com", "Piep", "foobar", "path_namespace='/foo'", true); | |
111 | test_one("/foo/bar/waldo", "waldo.com", "Piep", "foobar", "path_namespace='/'", true); | |
112 | test_one("/foo/bar/waldo", "waldo.com", "Piep", "foobar", "path_namespace='/quux'", false); | |
113 | ||
86312ab8 LP |
114 | return 0; |
115 | } |