]>
Commit | Line | Data |
---|---|---|
53e1b683 | 1 | /* SPDX-License-Identifier: LGPL-2.1+ */ |
a7334b09 | 2 | |
279ade13 | 3 | #include <errno.h> |
cf0fbc49 | 4 | #include <stdio.h> |
279ade13 | 5 | |
0d8c31ff | 6 | #include "bus-util.h" |
cf0fbc49 | 7 | #include "manager.h" |
d2120590 | 8 | #include "rm-rf.h" |
5cfa33e0 | 9 | #include "strv.h" |
8b3aa503 | 10 | #include "test-helper.h" |
d2120590 | 11 | #include "tests.h" |
804cdabc | 12 | #include "service.h" |
279ade13 LP |
13 | |
14 | int main(int argc, char *argv[]) { | |
f942504e | 15 | _cleanup_(rm_rf_physical_and_freep) char *runtime_dir = NULL; |
4afd3348 | 16 | _cleanup_(sd_bus_error_free) sd_bus_error err = SD_BUS_ERROR_NULL; |
c70cac54 | 17 | _cleanup_(manager_freep) Manager *m = NULL; |
804cdabc | 18 | Unit *a = NULL, *b = NULL, *c = NULL, *d = NULL, *e = NULL, *g = NULL, |
594057fd | 19 | *h = NULL, *i = NULL, *a_conj = NULL, *unit_with_multiple_dashes = NULL; |
279ade13 | 20 | Job *j; |
0d8c31ff | 21 | int r; |
279ade13 | 22 | |
6d7c4033 | 23 | test_setup_logging(LOG_DEBUG); |
7ce49e65 | 24 | |
651d47d1 | 25 | r = enter_cgroup_subroot(); |
317bb217 ZJS |
26 | if (r == -ENOMEDIUM) |
27 | return log_tests_skipped("cgroupfs not available"); | |
8c759b33 | 28 | |
0d8c31ff | 29 | /* prepare the test */ |
55890a40 | 30 | assert_se(set_unit_path(get_testdata_dir()) >= 0); |
3e29e810 | 31 | assert_se(runtime_dir = setup_fake_runtime_dir()); |
e8112e67 | 32 | r = manager_new(UNIT_FILE_USER, MANAGER_TEST_RUN_BASIC, &m); |
730d989a ZJS |
33 | if (MANAGER_SKIP_TEST(r)) |
34 | return log_tests_skipped_errno(r, "manager_new"); | |
bdf7026e | 35 | assert_se(r >= 0); |
76752516 | 36 | assert_se(manager_startup(m, NULL, NULL) >= 0); |
279ade13 | 37 | |
e094e853 | 38 | printf("Load1:\n"); |
ba412430 ZJS |
39 | assert_se(manager_load_startable_unit_or_warn(m, "a.service", NULL, &a) >= 0); |
40 | assert_se(manager_load_startable_unit_or_warn(m, "b.service", NULL, &b) >= 0); | |
41 | assert_se(manager_load_startable_unit_or_warn(m, "c.service", NULL, &c) >= 0); | |
87f0e418 | 42 | manager_dump_units(m, stdout, "\t"); |
279ade13 LP |
43 | |
44 | printf("Test1: (Trivial)\n"); | |
50cbaba4 | 45 | r = manager_add_job(m, JOB_START, c, JOB_REPLACE, NULL, &err, &j); |
0d8c31ff ZJS |
46 | if (sd_bus_error_is_set(&err)) |
47 | log_error("error: %s: %s", err.name, err.message); | |
bdf7026e | 48 | assert_se(r == 0); |
279ade13 LP |
49 | manager_dump_jobs(m, stdout, "\t"); |
50 | ||
e094e853 | 51 | printf("Load2:\n"); |
279ade13 | 52 | manager_clear_jobs(m); |
ba412430 ZJS |
53 | assert_se(manager_load_startable_unit_or_warn(m, "d.service", NULL, &d) >= 0); |
54 | assert_se(manager_load_startable_unit_or_warn(m, "e.service", NULL, &e) >= 0); | |
87f0e418 | 55 | manager_dump_units(m, stdout, "\t"); |
279ade13 LP |
56 | |
57 | printf("Test2: (Cyclic Order, Unfixable)\n"); | |
50cbaba4 | 58 | assert_se(manager_add_job(m, JOB_START, d, JOB_REPLACE, NULL, NULL, &j) == -EDEADLK); |
279ade13 LP |
59 | manager_dump_jobs(m, stdout, "\t"); |
60 | ||
1ffba6fe | 61 | printf("Test3: (Cyclic Order, Fixable, Garbage Collector)\n"); |
50cbaba4 | 62 | assert_se(manager_add_job(m, JOB_START, e, JOB_REPLACE, NULL, NULL, &j) == 0); |
279ade13 LP |
63 | manager_dump_jobs(m, stdout, "\t"); |
64 | ||
1ffba6fe | 65 | printf("Test4: (Identical transaction)\n"); |
50cbaba4 | 66 | assert_se(manager_add_job(m, JOB_START, e, JOB_FAIL, NULL, NULL, &j) == 0); |
1ffba6fe LP |
67 | manager_dump_jobs(m, stdout, "\t"); |
68 | ||
e094e853 | 69 | printf("Load3:\n"); |
ba412430 | 70 | assert_se(manager_load_startable_unit_or_warn(m, "g.service", NULL, &g) >= 0); |
87f0e418 | 71 | manager_dump_units(m, stdout, "\t"); |
1ffba6fe LP |
72 | |
73 | printf("Test5: (Colliding transaction, fail)\n"); | |
50cbaba4 | 74 | assert_se(manager_add_job(m, JOB_START, g, JOB_FAIL, NULL, NULL, &j) == -EDEADLK); |
1ffba6fe LP |
75 | |
76 | printf("Test6: (Colliding transaction, replace)\n"); | |
50cbaba4 | 77 | assert_se(manager_add_job(m, JOB_START, g, JOB_REPLACE, NULL, NULL, &j) == 0); |
1ffba6fe LP |
78 | manager_dump_jobs(m, stdout, "\t"); |
79 | ||
35b8ca3a | 80 | printf("Test7: (Unmergeable job type, fail)\n"); |
50cbaba4 | 81 | assert_se(manager_add_job(m, JOB_STOP, g, JOB_FAIL, NULL, NULL, &j) == -EDEADLK); |
e094e853 LP |
82 | |
83 | printf("Test8: (Mergeable job type, fail)\n"); | |
50cbaba4 | 84 | assert_se(manager_add_job(m, JOB_RESTART, g, JOB_FAIL, NULL, NULL, &j) == 0); |
e094e853 LP |
85 | manager_dump_jobs(m, stdout, "\t"); |
86 | ||
35b8ca3a | 87 | printf("Test9: (Unmergeable job type, replace)\n"); |
50cbaba4 | 88 | assert_se(manager_add_job(m, JOB_STOP, g, JOB_REPLACE, NULL, NULL, &j) == 0); |
e094e853 LP |
89 | manager_dump_jobs(m, stdout, "\t"); |
90 | ||
91 | printf("Load4:\n"); | |
ba412430 | 92 | assert_se(manager_load_startable_unit_or_warn(m, "h.service", NULL, &h) >= 0); |
87f0e418 | 93 | manager_dump_units(m, stdout, "\t"); |
e094e853 | 94 | |
35b8ca3a | 95 | printf("Test10: (Unmergeable job type of auxiliary job, fail)\n"); |
50cbaba4 | 96 | assert_se(manager_add_job(m, JOB_START, h, JOB_FAIL, NULL, NULL, &j) == 0); |
e094e853 LP |
97 | manager_dump_jobs(m, stdout, "\t"); |
98 | ||
804cdabc MK |
99 | printf("Load5:\n"); |
100 | manager_clear_jobs(m); | |
101 | assert_se(manager_load_startable_unit_or_warn(m, "i.service", NULL, &i) >= 0); | |
102 | SERVICE(a)->state = SERVICE_RUNNING; | |
103 | SERVICE(d)->state = SERVICE_RUNNING; | |
104 | manager_dump_units(m, stdout, "\t"); | |
105 | ||
106 | printf("Test11: (Start/stop job ordering, execution cycle)\n"); | |
107 | assert_se(manager_add_job(m, JOB_START, i, JOB_FAIL, NULL, NULL, &j) == 0); | |
28a2dfe8 ZJS |
108 | assert_se(unit_has_job_type(a, JOB_STOP)); |
109 | assert_se(unit_has_job_type(d, JOB_STOP)); | |
110 | assert_se(unit_has_job_type(b, JOB_START)); | |
804cdabc MK |
111 | manager_dump_jobs(m, stdout, "\t"); |
112 | ||
594057fd MK |
113 | printf("Load6:\n"); |
114 | manager_clear_jobs(m); | |
115 | assert_se(manager_load_startable_unit_or_warn(m, "a-conj.service", NULL, &a_conj) >= 0); | |
116 | SERVICE(a)->state = SERVICE_DEAD; | |
117 | manager_dump_units(m, stdout, "\t"); | |
118 | ||
119 | printf("Test12: (Trivial cycle, Unfixable)\n"); | |
120 | assert_se(manager_add_job(m, JOB_START, a_conj, JOB_REPLACE, NULL, NULL, &j) == -EDEADLK); | |
121 | manager_dump_jobs(m, stdout, "\t"); | |
122 | ||
c999cf38 LP |
123 | assert_se(!hashmap_get(a->dependencies[UNIT_PROPAGATES_RELOAD_TO], b)); |
124 | assert_se(!hashmap_get(b->dependencies[UNIT_RELOAD_PROPAGATED_FROM], a)); | |
125 | assert_se(!hashmap_get(a->dependencies[UNIT_PROPAGATES_RELOAD_TO], c)); | |
126 | assert_se(!hashmap_get(c->dependencies[UNIT_RELOAD_PROPAGATED_FROM], a)); | |
127 | ||
128 | assert_se(unit_add_dependency(a, UNIT_PROPAGATES_RELOAD_TO, b, true, UNIT_DEPENDENCY_UDEV) == 0); | |
129 | assert_se(unit_add_dependency(a, UNIT_PROPAGATES_RELOAD_TO, c, true, UNIT_DEPENDENCY_PROC_SWAP) == 0); | |
130 | ||
131 | assert_se(hashmap_get(a->dependencies[UNIT_PROPAGATES_RELOAD_TO], b)); | |
132 | assert_se(hashmap_get(b->dependencies[UNIT_RELOAD_PROPAGATED_FROM], a)); | |
133 | assert_se(hashmap_get(a->dependencies[UNIT_PROPAGATES_RELOAD_TO], c)); | |
134 | assert_se(hashmap_get(c->dependencies[UNIT_RELOAD_PROPAGATED_FROM], a)); | |
135 | ||
136 | unit_remove_dependencies(a, UNIT_DEPENDENCY_UDEV); | |
137 | ||
138 | assert_se(!hashmap_get(a->dependencies[UNIT_PROPAGATES_RELOAD_TO], b)); | |
139 | assert_se(!hashmap_get(b->dependencies[UNIT_RELOAD_PROPAGATED_FROM], a)); | |
140 | assert_se(hashmap_get(a->dependencies[UNIT_PROPAGATES_RELOAD_TO], c)); | |
141 | assert_se(hashmap_get(c->dependencies[UNIT_RELOAD_PROPAGATED_FROM], a)); | |
142 | ||
143 | unit_remove_dependencies(a, UNIT_DEPENDENCY_PROC_SWAP); | |
144 | ||
145 | assert_se(!hashmap_get(a->dependencies[UNIT_PROPAGATES_RELOAD_TO], b)); | |
146 | assert_se(!hashmap_get(b->dependencies[UNIT_RELOAD_PROPAGATED_FROM], a)); | |
147 | assert_se(!hashmap_get(a->dependencies[UNIT_PROPAGATES_RELOAD_TO], c)); | |
148 | assert_se(!hashmap_get(c->dependencies[UNIT_RELOAD_PROPAGATED_FROM], a)); | |
149 | ||
7ce49e65 LP |
150 | assert_se(manager_load_unit(m, "unit-with-multiple-dashes.service", NULL, NULL, &unit_with_multiple_dashes) >= 0); |
151 | ||
152 | assert_se(strv_equal(unit_with_multiple_dashes->documentation, STRV_MAKE("man:test", "man:override2", "man:override3"))); | |
153 | assert_se(streq_ptr(unit_with_multiple_dashes->description, "override4")); | |
154 | ||
279ade13 LP |
155 | return 0; |
156 | } |