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Commit | Line | Data |
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53e1b683 | 1 | /* SPDX-License-Identifier: LGPL-2.1+ */ |
a7334b09 | 2 | |
279ade13 | 3 | #include <errno.h> |
cf0fbc49 | 4 | #include <stdio.h> |
279ade13 | 5 | #include <string.h> |
279ade13 | 6 | |
0d8c31ff | 7 | #include "bus-util.h" |
cf0fbc49 | 8 | #include "manager.h" |
d2120590 | 9 | #include "rm-rf.h" |
8b3aa503 | 10 | #include "test-helper.h" |
d2120590 | 11 | #include "tests.h" |
279ade13 LP |
12 | |
13 | int main(int argc, char *argv[]) { | |
f942504e | 14 | _cleanup_(rm_rf_physical_and_freep) char *runtime_dir = NULL; |
4afd3348 | 15 | _cleanup_(sd_bus_error_free) sd_bus_error err = SD_BUS_ERROR_NULL; |
c70cac54 | 16 | _cleanup_(manager_freep) Manager *m = NULL; |
7ce49e65 | 17 | Unit *a = NULL, *b = NULL, *c = NULL, *d = NULL, *e = NULL, *g = NULL, *h = NULL, *unit_with_multiple_dashes = NULL; |
279ade13 | 18 | Job *j; |
0d8c31ff | 19 | int r; |
279ade13 | 20 | |
7ce49e65 LP |
21 | log_set_max_level(LOG_DEBUG); |
22 | log_parse_environment(); | |
23 | log_open(); | |
24 | ||
651d47d1 ZJS |
25 | r = enter_cgroup_subroot(); |
26 | if (r == -ENOMEDIUM) { | |
27 | log_notice_errno(r, "Skipping test: cgroupfs not available"); | |
28 | return EXIT_TEST_SKIP; | |
29 | } | |
8c759b33 | 30 | |
0d8c31ff | 31 | /* prepare the test */ |
cc100a5a | 32 | assert_se(set_unit_path(get_testdata_dir("")) >= 0); |
3e29e810 | 33 | assert_se(runtime_dir = setup_fake_runtime_dir()); |
e8112e67 | 34 | r = manager_new(UNIT_FILE_USER, MANAGER_TEST_RUN_BASIC, &m); |
8b3aa503 | 35 | if (MANAGER_SKIP_TEST(r)) { |
9eec7d12 | 36 | log_notice_errno(r, "Skipping test: manager_new: %m"); |
0d8c31ff ZJS |
37 | return EXIT_TEST_SKIP; |
38 | } | |
bdf7026e | 39 | assert_se(r >= 0); |
76752516 | 40 | assert_se(manager_startup(m, NULL, NULL) >= 0); |
279ade13 | 41 | |
e094e853 | 42 | printf("Load1:\n"); |
ba412430 ZJS |
43 | assert_se(manager_load_startable_unit_or_warn(m, "a.service", NULL, &a) >= 0); |
44 | assert_se(manager_load_startable_unit_or_warn(m, "b.service", NULL, &b) >= 0); | |
45 | assert_se(manager_load_startable_unit_or_warn(m, "c.service", NULL, &c) >= 0); | |
87f0e418 | 46 | manager_dump_units(m, stdout, "\t"); |
279ade13 LP |
47 | |
48 | printf("Test1: (Trivial)\n"); | |
4bd29fe5 | 49 | r = manager_add_job(m, JOB_START, c, JOB_REPLACE, &err, &j); |
0d8c31ff ZJS |
50 | if (sd_bus_error_is_set(&err)) |
51 | log_error("error: %s: %s", err.name, err.message); | |
bdf7026e | 52 | assert_se(r == 0); |
279ade13 LP |
53 | manager_dump_jobs(m, stdout, "\t"); |
54 | ||
e094e853 | 55 | printf("Load2:\n"); |
279ade13 | 56 | manager_clear_jobs(m); |
ba412430 ZJS |
57 | assert_se(manager_load_startable_unit_or_warn(m, "d.service", NULL, &d) >= 0); |
58 | assert_se(manager_load_startable_unit_or_warn(m, "e.service", NULL, &e) >= 0); | |
87f0e418 | 59 | manager_dump_units(m, stdout, "\t"); |
279ade13 LP |
60 | |
61 | printf("Test2: (Cyclic Order, Unfixable)\n"); | |
4bd29fe5 | 62 | assert_se(manager_add_job(m, JOB_START, d, JOB_REPLACE, NULL, &j) == -EDEADLK); |
279ade13 LP |
63 | manager_dump_jobs(m, stdout, "\t"); |
64 | ||
1ffba6fe | 65 | printf("Test3: (Cyclic Order, Fixable, Garbage Collector)\n"); |
4bd29fe5 | 66 | assert_se(manager_add_job(m, JOB_START, e, JOB_REPLACE, NULL, &j) == 0); |
279ade13 LP |
67 | manager_dump_jobs(m, stdout, "\t"); |
68 | ||
1ffba6fe | 69 | printf("Test4: (Identical transaction)\n"); |
4bd29fe5 | 70 | assert_se(manager_add_job(m, JOB_START, e, JOB_FAIL, NULL, &j) == 0); |
1ffba6fe LP |
71 | manager_dump_jobs(m, stdout, "\t"); |
72 | ||
e094e853 | 73 | printf("Load3:\n"); |
ba412430 | 74 | assert_se(manager_load_startable_unit_or_warn(m, "g.service", NULL, &g) >= 0); |
87f0e418 | 75 | manager_dump_units(m, stdout, "\t"); |
1ffba6fe LP |
76 | |
77 | printf("Test5: (Colliding transaction, fail)\n"); | |
4bd29fe5 | 78 | assert_se(manager_add_job(m, JOB_START, g, JOB_FAIL, NULL, &j) == -EDEADLK); |
1ffba6fe LP |
79 | |
80 | printf("Test6: (Colliding transaction, replace)\n"); | |
4bd29fe5 | 81 | assert_se(manager_add_job(m, JOB_START, g, JOB_REPLACE, NULL, &j) == 0); |
1ffba6fe LP |
82 | manager_dump_jobs(m, stdout, "\t"); |
83 | ||
35b8ca3a | 84 | printf("Test7: (Unmergeable job type, fail)\n"); |
4bd29fe5 | 85 | assert_se(manager_add_job(m, JOB_STOP, g, JOB_FAIL, NULL, &j) == -EDEADLK); |
e094e853 LP |
86 | |
87 | printf("Test8: (Mergeable job type, fail)\n"); | |
4bd29fe5 | 88 | assert_se(manager_add_job(m, JOB_RESTART, g, JOB_FAIL, NULL, &j) == 0); |
e094e853 LP |
89 | manager_dump_jobs(m, stdout, "\t"); |
90 | ||
35b8ca3a | 91 | printf("Test9: (Unmergeable job type, replace)\n"); |
4bd29fe5 | 92 | assert_se(manager_add_job(m, JOB_STOP, g, JOB_REPLACE, NULL, &j) == 0); |
e094e853 LP |
93 | manager_dump_jobs(m, stdout, "\t"); |
94 | ||
95 | printf("Load4:\n"); | |
ba412430 | 96 | assert_se(manager_load_startable_unit_or_warn(m, "h.service", NULL, &h) >= 0); |
87f0e418 | 97 | manager_dump_units(m, stdout, "\t"); |
e094e853 | 98 | |
35b8ca3a | 99 | printf("Test10: (Unmergeable job type of auxiliary job, fail)\n"); |
4bd29fe5 | 100 | assert_se(manager_add_job(m, JOB_START, h, JOB_FAIL, NULL, &j) == 0); |
e094e853 LP |
101 | manager_dump_jobs(m, stdout, "\t"); |
102 | ||
c999cf38 LP |
103 | assert_se(!hashmap_get(a->dependencies[UNIT_PROPAGATES_RELOAD_TO], b)); |
104 | assert_se(!hashmap_get(b->dependencies[UNIT_RELOAD_PROPAGATED_FROM], a)); | |
105 | assert_se(!hashmap_get(a->dependencies[UNIT_PROPAGATES_RELOAD_TO], c)); | |
106 | assert_se(!hashmap_get(c->dependencies[UNIT_RELOAD_PROPAGATED_FROM], a)); | |
107 | ||
108 | assert_se(unit_add_dependency(a, UNIT_PROPAGATES_RELOAD_TO, b, true, UNIT_DEPENDENCY_UDEV) == 0); | |
109 | assert_se(unit_add_dependency(a, UNIT_PROPAGATES_RELOAD_TO, c, true, UNIT_DEPENDENCY_PROC_SWAP) == 0); | |
110 | ||
111 | assert_se(hashmap_get(a->dependencies[UNIT_PROPAGATES_RELOAD_TO], b)); | |
112 | assert_se(hashmap_get(b->dependencies[UNIT_RELOAD_PROPAGATED_FROM], a)); | |
113 | assert_se(hashmap_get(a->dependencies[UNIT_PROPAGATES_RELOAD_TO], c)); | |
114 | assert_se(hashmap_get(c->dependencies[UNIT_RELOAD_PROPAGATED_FROM], a)); | |
115 | ||
116 | unit_remove_dependencies(a, UNIT_DEPENDENCY_UDEV); | |
117 | ||
118 | assert_se(!hashmap_get(a->dependencies[UNIT_PROPAGATES_RELOAD_TO], b)); | |
119 | assert_se(!hashmap_get(b->dependencies[UNIT_RELOAD_PROPAGATED_FROM], a)); | |
120 | assert_se(hashmap_get(a->dependencies[UNIT_PROPAGATES_RELOAD_TO], c)); | |
121 | assert_se(hashmap_get(c->dependencies[UNIT_RELOAD_PROPAGATED_FROM], a)); | |
122 | ||
123 | unit_remove_dependencies(a, UNIT_DEPENDENCY_PROC_SWAP); | |
124 | ||
125 | assert_se(!hashmap_get(a->dependencies[UNIT_PROPAGATES_RELOAD_TO], b)); | |
126 | assert_se(!hashmap_get(b->dependencies[UNIT_RELOAD_PROPAGATED_FROM], a)); | |
127 | assert_se(!hashmap_get(a->dependencies[UNIT_PROPAGATES_RELOAD_TO], c)); | |
128 | assert_se(!hashmap_get(c->dependencies[UNIT_RELOAD_PROPAGATED_FROM], a)); | |
129 | ||
7ce49e65 LP |
130 | assert_se(manager_load_unit(m, "unit-with-multiple-dashes.service", NULL, NULL, &unit_with_multiple_dashes) >= 0); |
131 | ||
132 | assert_se(strv_equal(unit_with_multiple_dashes->documentation, STRV_MAKE("man:test", "man:override2", "man:override3"))); | |
133 | assert_se(streq_ptr(unit_with_multiple_dashes->description, "override4")); | |
134 | ||
279ade13 LP |
135 | return 0; |
136 | } |