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Commit | Line | Data |
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53e1b683 | 1 | /* SPDX-License-Identifier: LGPL-2.1+ */ |
8c6db833 | 2 | /*** |
8c6db833 | 3 | Copyright 2010 Lennart Poettering |
8c6db833 LP |
4 | ***/ |
5 | ||
8c6db833 | 6 | #include <string.h> |
07630cea | 7 | #include <unistd.h> |
8c6db833 | 8 | |
8c6db833 | 9 | #include "cgroup-util.h" |
9eb977db | 10 | #include "path-util.h" |
dccca82b | 11 | #include "process-util.h" |
07630cea | 12 | #include "string-util.h" |
8c6db833 | 13 | #include "util.h" |
8c6db833 LP |
14 | |
15 | int main(int argc, char*argv[]) { | |
16 | char *path; | |
35d2e7ec | 17 | char *c, *p; |
8c6db833 | 18 | |
4ad49000 LP |
19 | assert_se(cg_create(SYSTEMD_CGROUP_CONTROLLER, "/test-a") == 0); |
20 | assert_se(cg_create(SYSTEMD_CGROUP_CONTROLLER, "/test-a") == 0); | |
21 | assert_se(cg_create(SYSTEMD_CGROUP_CONTROLLER, "/test-b") == 0); | |
22 | assert_se(cg_create(SYSTEMD_CGROUP_CONTROLLER, "/test-b/test-c") == 0); | |
c6c18be3 | 23 | assert_se(cg_create_and_attach(SYSTEMD_CGROUP_CONTROLLER, "/test-b", 0) == 0); |
8c6db833 | 24 | |
df0ff127 | 25 | assert_se(cg_pid_get_path(SYSTEMD_CGROUP_CONTROLLER, getpid_cached(), &path) == 0); |
8c6db833 LP |
26 | assert_se(streq(path, "/test-b")); |
27 | free(path); | |
28 | ||
c6c18be3 | 29 | assert_se(cg_attach(SYSTEMD_CGROUP_CONTROLLER, "/test-a", 0) == 0); |
8c6db833 | 30 | |
df0ff127 | 31 | assert_se(cg_pid_get_path(SYSTEMD_CGROUP_CONTROLLER, getpid_cached(), &path) == 0); |
8c6db833 LP |
32 | assert_se(path_equal(path, "/test-a")); |
33 | free(path); | |
34 | ||
c6c18be3 | 35 | assert_se(cg_create_and_attach(SYSTEMD_CGROUP_CONTROLLER, "/test-b/test-d", 0) == 0); |
8c6db833 | 36 | |
df0ff127 | 37 | assert_se(cg_pid_get_path(SYSTEMD_CGROUP_CONTROLLER, getpid_cached(), &path) == 0); |
8c6db833 LP |
38 | assert_se(path_equal(path, "/test-b/test-d")); |
39 | free(path); | |
40 | ||
c6c18be3 | 41 | assert_se(cg_get_path(SYSTEMD_CGROUP_CONTROLLER, "/test-b/test-d", NULL, &path) == 0); |
77d5f105 | 42 | assert_se(path_equal(path, "/sys/fs/cgroup/systemd/test-b/test-d")); |
8c6db833 LP |
43 | free(path); |
44 | ||
6f883237 LP |
45 | assert_se(cg_is_empty(SYSTEMD_CGROUP_CONTROLLER, "/test-a") > 0); |
46 | assert_se(cg_is_empty(SYSTEMD_CGROUP_CONTROLLER, "/test-b") > 0); | |
47 | assert_se(cg_is_empty_recursive(SYSTEMD_CGROUP_CONTROLLER, "/test-a") > 0); | |
48 | assert_se(cg_is_empty_recursive(SYSTEMD_CGROUP_CONTROLLER, "/test-b") == 0); | |
8c6db833 | 49 | |
1d98fef1 LP |
50 | assert_se(cg_kill_recursive(SYSTEMD_CGROUP_CONTROLLER, "/test-a", 0, 0, NULL, NULL, NULL) == 0); |
51 | assert_se(cg_kill_recursive(SYSTEMD_CGROUP_CONTROLLER, "/test-b", 0, 0, NULL, NULL, NULL) > 0); | |
8c6db833 | 52 | |
1d98fef1 | 53 | assert_se(cg_migrate_recursive(SYSTEMD_CGROUP_CONTROLLER, "/test-b", SYSTEMD_CGROUP_CONTROLLER, "/test-a", 0) > 0); |
8c6db833 | 54 | |
6f883237 LP |
55 | assert_se(cg_is_empty_recursive(SYSTEMD_CGROUP_CONTROLLER, "/test-a") == 0); |
56 | assert_se(cg_is_empty_recursive(SYSTEMD_CGROUP_CONTROLLER, "/test-b") > 0); | |
8c6db833 | 57 | |
1d98fef1 LP |
58 | assert_se(cg_kill_recursive(SYSTEMD_CGROUP_CONTROLLER, "/test-a", 0, 0, NULL, NULL, NULL) > 0); |
59 | assert_se(cg_kill_recursive(SYSTEMD_CGROUP_CONTROLLER, "/test-b", 0, 0, NULL, NULL, NULL) == 0); | |
8c6db833 | 60 | |
c6c18be3 | 61 | cg_trim(SYSTEMD_CGROUP_CONTROLLER, "/", false); |
8c6db833 | 62 | |
efdb0237 LP |
63 | assert_se(cg_rmdir(SYSTEMD_CGROUP_CONTROLLER, "/test-b") < 0); |
64 | assert_se(cg_rmdir(SYSTEMD_CGROUP_CONTROLLER, "/test-a") >= 0); | |
35d2e7ec LP |
65 | |
66 | assert_se(cg_split_spec("foobar:/", &c, &p) == 0); | |
bdf7026e TA |
67 | assert_se(streq(c, "foobar")); |
68 | assert_se(streq(p, "/")); | |
35d2e7ec LP |
69 | free(c); |
70 | free(p); | |
71 | ||
72 | assert_se(cg_split_spec("foobar:", &c, &p) < 0); | |
73 | assert_se(cg_split_spec("foobar:asdfd", &c, &p) < 0); | |
74 | assert_se(cg_split_spec(":///", &c, &p) < 0); | |
75 | assert_se(cg_split_spec(":", &c, &p) < 0); | |
76 | assert_se(cg_split_spec("", &c, &p) < 0); | |
77 | assert_se(cg_split_spec("fo/obar:/", &c, &p) < 0); | |
78 | ||
79 | assert_se(cg_split_spec("/", &c, &p) >= 0); | |
bdf7026e TA |
80 | assert_se(c == NULL); |
81 | assert_se(streq(p, "/")); | |
35d2e7ec LP |
82 | free(p); |
83 | ||
84 | assert_se(cg_split_spec("foo", &c, &p) >= 0); | |
bdf7026e TA |
85 | assert_se(streq(c, "foo")); |
86 | assert_se(p == NULL); | |
35d2e7ec | 87 | free(c); |
8c6db833 LP |
88 | |
89 | return 0; | |
90 | } |