int main(int argc, char *argv[]) { test_function_t user_tests[] = { test_exec_workingdirectory, test_exec_personality, test_exec_ignoresigpipe, test_exec_privatetmp, test_exec_privatedevices, test_exec_privatenetwork, test_exec_systemcallfilter, test_exec_systemcallerrornumber, test_exec_user, test_exec_group, test_exec_environment, test_exec_environmentfile, test_exec_passenvironment, test_exec_umask, test_exec_runtimedirectory, test_exec_capabilityboundingset, test_exec_capabilityambientset, test_exec_oomscoreadjust, test_exec_ioschedulingclass, test_exec_spec_interpolation, NULL, }; test_function_t system_tests[] = { test_exec_systemcall_system_mode_with_user, NULL, }; int r; log_parse_environment(); log_open(); /* It is needed otherwise cgroup creation fails */ if (getuid() != 0) { printf("Skipping test: not root\n"); return EXIT_TEST_SKIP; } assert_se(setenv("XDG_RUNTIME_DIR", "/tmp/", 1) == 0); assert_se(set_unit_path(TEST_DIR "/test-execute/") >= 0); /* Unset VAR1, VAR2 and VAR3 which are used in the PassEnvironment test * cases, otherwise (and if they are present in the environment), * `manager_default_environment` will copy them into the default * environment which is passed to each created job, which will make the * tests that expect those not to be present to fail. */ assert_se(unsetenv("VAR1") == 0); assert_se(unsetenv("VAR2") == 0); assert_se(unsetenv("VAR3") == 0); r = run_tests(UNIT_FILE_USER, user_tests); if (r != 0) return r; return run_tests(UNIT_FILE_SYSTEM, system_tests); }
int main(int argc, char *argv[]) { test_function_t tests[] = { test_exec_workingdirectory, test_exec_personality, test_exec_ignoresigpipe, test_exec_privatetmp, test_exec_privatedevices, test_exec_systemcallfilter, test_exec_systemcallerrornumber, test_exec_user, test_exec_group, test_exec_environment, test_exec_umask, test_exec_runtimedirectory, NULL, }; test_function_t *test = NULL; Manager *m = NULL; int r; log_parse_environment(); log_open(); /* It is needed otherwise cgroup creation fails */ if (getuid() != 0) { printf("Skipping test: not root\n"); return EXIT_TEST_SKIP; } assert_se(setenv("XDG_RUNTIME_DIR", "/tmp/", 1) == 0); assert_se(set_unit_path(TEST_DIR ":") >= 0); r = manager_new(SYSTEMD_USER, true, &m); if (IN_SET(r, -EPERM, -EACCES, -EADDRINUSE, -EHOSTDOWN, -ENOENT)) { printf("Skipping test: manager_new: %s", strerror(-r)); return EXIT_TEST_SKIP; } assert_se(r >= 0); assert_se(manager_startup(m, NULL, NULL) >= 0); for (test = tests; test && *test; test++) (*test)(m); manager_free(m); return 0; }
static int test_cgroup_mask(void) { Manager *m; Unit *son, *daughter, *parent, *root; FILE *serial = NULL; FDSet *fdset = NULL; int r; const char *dir = TEST_DIR; /* Prepare the manager. */ assert_se(set_unit_path(dir) >= 0); r = manager_new(SYSTEMD_USER, &m); if (r == -EPERM || r == -EACCES) { puts("manager_new: Permission denied. Skipping test."); return EXIT_TEST_SKIP; } assert(r >= 0); assert_se(manager_startup(m, serial, fdset) >= 0); /* Load units and verify hierarchy. */ assert_se(manager_load_unit(m, "parent.slice", NULL, NULL, &parent) >= 0); assert_se(manager_load_unit(m, "son.service", NULL, NULL, &son) >= 0); assert_se(manager_load_unit(m, "daughter.service", NULL, NULL, &daughter) >= 0); assert(parent->load_state == UNIT_LOADED); assert(son->load_state == UNIT_LOADED); assert(daughter->load_state == UNIT_LOADED); assert(UNIT_DEREF(son->slice) == parent); assert(UNIT_DEREF(daughter->slice) == parent); root = UNIT_DEREF(parent->slice); /* Verify per-unit cgroups settings. */ assert(cgroup_context_get_mask(unit_get_cgroup_context(son)) == (CGROUP_CPU | CGROUP_CPUACCT)); assert(cgroup_context_get_mask(unit_get_cgroup_context(daughter)) == 0); assert(cgroup_context_get_mask(unit_get_cgroup_context(parent)) == CGROUP_BLKIO); assert(cgroup_context_get_mask(unit_get_cgroup_context(root)) == 0); /* Verify aggregation of controller masks. */ assert(son->cgroup_members_mask == (CGROUP_CPU | CGROUP_CPUACCT)); assert(daughter->cgroup_members_mask == 0); assert(parent->cgroup_members_mask == (CGROUP_CPU | CGROUP_CPUACCT | CGROUP_BLKIO)); assert(root->cgroup_members_mask == (CGROUP_CPU | CGROUP_CPUACCT | CGROUP_BLKIO)); manager_free(m); return 0; }
#include "tests.h" int main(int argc, char *argv[]) { _cleanup_(rm_rf_physical_and_freep) char *runtime_dir = NULL; _cleanup_(sd_bus_error_free) sd_bus_error err = SD_BUS_ERROR_NULL; Manager *m = NULL; Unit *a = NULL, *b = NULL, *c = NULL, *d = NULL, *e = NULL, *g = NULL, *h = NULL; FILE *serial = NULL; FDSet *fdset = NULL; Job *j; int r; assert_se(runtime_dir = setup_fake_runtime_dir()); /* prepare the test */ assert_se(set_unit_path(TEST_DIR) >= 0); r = manager_new(UNIT_FILE_USER, true, &m); if (MANAGER_SKIP_TEST(r)) { printf("Skipping test: manager_new: %s\n", strerror(-r)); return EXIT_TEST_SKIP; } assert_se(r >= 0); assert_se(manager_startup(m, serial, fdset) >= 0); printf("Load1:\n"); assert_se(manager_load_unit(m, "a.service", NULL, NULL, &a) >= 0); assert_se(manager_load_unit(m, "b.service", NULL, NULL, &b) >= 0); assert_se(manager_load_unit(m, "c.service", NULL, NULL, &c) >= 0); manager_dump_units(m, stdout, "\t"); printf("Test1: (Trivial)\n");
#include "manager.h" #include "rm-rf.h" #include "test-helper.h" #include "tests.h" #include "unit.h" static int test_cgroup_mask(void) { _cleanup_(rm_rf_physical_and_freep) char *runtime_dir = NULL; Manager *m = NULL; Unit *son, *daughter, *parent, *root, *grandchild, *parent_deep; FILE *serial = NULL; FDSet *fdset = NULL; int r; /* Prepare the manager. */ assert_se(set_unit_path(get_testdata_dir("")) >= 0); assert_se(runtime_dir = setup_fake_runtime_dir()); r = manager_new(UNIT_FILE_USER, true, &m); if (r == -EPERM || r == -EACCES) { puts("manager_new: Permission denied. Skipping test."); return EXIT_TEST_SKIP; } assert_se(r >= 0); /* Turn off all kinds of default accouning, so that we can * verify the masks resulting of our configuration and nothing * else. */ m->default_cpu_accounting = m->default_memory_accounting = m->default_blockio_accounting = m->default_io_accounting =
int main(int argc, char *argv[]) { _cleanup_(sd_bus_error_free) sd_bus_error err = SD_BUS_ERROR_NULL; Manager *m = NULL; Unit *a = NULL, *b = NULL, *c = NULL, *d = NULL, *e = NULL, *g = NULL, *h = NULL; FILE *serial = NULL; FDSet *fdset = NULL; Job *j; int r; /* prepare the test */ assert_se(set_unit_path(TEST_DIR) >= 0); r = manager_new(MANAGER_USER, true, &m); if (IN_SET(r, -EPERM, -EACCES, -EADDRINUSE, -EHOSTDOWN, -ENOENT, -ENOEXEC)) { printf("Skipping test: manager_new: %s", strerror(-r)); return EXIT_TEST_SKIP; } assert_se(r >= 0); assert_se(manager_startup(m, serial, fdset) >= 0); printf("Load1:\n"); assert_se(manager_load_unit(m, "a.service", NULL, NULL, &a) >= 0); assert_se(manager_load_unit(m, "b.service", NULL, NULL, &b) >= 0); assert_se(manager_load_unit(m, "c.service", NULL, NULL, &c) >= 0); manager_dump_units(m, stdout, "\t"); printf("Test1: (Trivial)\n"); r = manager_add_job(m, JOB_START, c, JOB_REPLACE, &err, &j); if (sd_bus_error_is_set(&err)) log_error("error: %s: %s", err.name, err.message); assert_se(r == 0); manager_dump_jobs(m, stdout, "\t"); printf("Load2:\n"); manager_clear_jobs(m); assert_se(manager_load_unit(m, "d.service", NULL, NULL, &d) >= 0); assert_se(manager_load_unit(m, "e.service", NULL, NULL, &e) >= 0); manager_dump_units(m, stdout, "\t"); printf("Test2: (Cyclic Order, Unfixable)\n"); assert_se(manager_add_job(m, JOB_START, d, JOB_REPLACE, NULL, &j) == -EDEADLK); manager_dump_jobs(m, stdout, "\t"); printf("Test3: (Cyclic Order, Fixable, Garbage Collector)\n"); assert_se(manager_add_job(m, JOB_START, e, JOB_REPLACE, NULL, &j) == 0); manager_dump_jobs(m, stdout, "\t"); printf("Test4: (Identical transaction)\n"); assert_se(manager_add_job(m, JOB_START, e, JOB_FAIL, NULL, &j) == 0); manager_dump_jobs(m, stdout, "\t"); printf("Load3:\n"); assert_se(manager_load_unit(m, "g.service", NULL, NULL, &g) >= 0); manager_dump_units(m, stdout, "\t"); printf("Test5: (Colliding transaction, fail)\n"); assert_se(manager_add_job(m, JOB_START, g, JOB_FAIL, NULL, &j) == -EDEADLK); printf("Test6: (Colliding transaction, replace)\n"); assert_se(manager_add_job(m, JOB_START, g, JOB_REPLACE, NULL, &j) == 0); manager_dump_jobs(m, stdout, "\t"); printf("Test7: (Unmergeable job type, fail)\n"); assert_se(manager_add_job(m, JOB_STOP, g, JOB_FAIL, NULL, &j) == -EDEADLK); printf("Test8: (Mergeable job type, fail)\n"); assert_se(manager_add_job(m, JOB_RESTART, g, JOB_FAIL, NULL, &j) == 0); manager_dump_jobs(m, stdout, "\t"); printf("Test9: (Unmergeable job type, replace)\n"); assert_se(manager_add_job(m, JOB_STOP, g, JOB_REPLACE, NULL, &j) == 0); manager_dump_jobs(m, stdout, "\t"); printf("Load4:\n"); assert_se(manager_load_unit(m, "h.service", NULL, NULL, &h) >= 0); manager_dump_units(m, stdout, "\t"); printf("Test10: (Unmergeable job type of auxiliary job, fail)\n"); assert_se(manager_add_job(m, JOB_START, h, JOB_FAIL, NULL, &j) == 0); manager_dump_jobs(m, stdout, "\t"); manager_free(m); return 0; }
static int test_cgroup_mask(void) { Manager *m = NULL; Unit *son, *daughter, *parent, *root, *grandchild, *parent_deep; FILE *serial = NULL; FDSet *fdset = NULL; int r; /* Prepare the manager. */ assert_se(set_unit_path(TEST_DIR) >= 0); r = manager_new(MANAGER_USER, true, &m); if (r == -EPERM || r == -EACCES) { puts("manager_new: Permission denied. Skipping test."); return EXIT_TEST_SKIP; } assert_se(r >= 0); /* Turn off all kinds of default accouning, so that we can * verify the masks resulting of our configuration and nothing * else. */ m->default_cpu_accounting = m->default_memory_accounting = m->default_blockio_accounting = m->default_tasks_accounting = false; m->default_tasks_max = (uint64_t) -1; assert_se(r >= 0); assert_se(manager_startup(m, serial, fdset) >= 0); /* Load units and verify hierarchy. */ assert_se(manager_load_unit(m, "parent.slice", NULL, NULL, &parent) >= 0); assert_se(manager_load_unit(m, "son.service", NULL, NULL, &son) >= 0); assert_se(manager_load_unit(m, "daughter.service", NULL, NULL, &daughter) >= 0); assert_se(manager_load_unit(m, "grandchild.service", NULL, NULL, &grandchild) >= 0); assert_se(manager_load_unit(m, "parent-deep.slice", NULL, NULL, &parent_deep) >= 0); assert_se(parent->load_state == UNIT_LOADED); assert_se(son->load_state == UNIT_LOADED); assert_se(daughter->load_state == UNIT_LOADED); assert_se(grandchild->load_state == UNIT_LOADED); assert_se(parent_deep->load_state == UNIT_LOADED); assert_se(UNIT_DEREF(son->slice) == parent); assert_se(UNIT_DEREF(daughter->slice) == parent); assert_se(UNIT_DEREF(parent_deep->slice) == parent); assert_se(UNIT_DEREF(grandchild->slice) == parent_deep); root = UNIT_DEREF(parent->slice); /* Verify per-unit cgroups settings. */ assert_se(unit_get_own_mask(son) == (CGROUP_MASK_CPU | CGROUP_MASK_CPUACCT)); assert_se(unit_get_own_mask(daughter) == 0); assert_se(unit_get_own_mask(grandchild) == 0); assert_se(unit_get_own_mask(parent_deep) == CGROUP_MASK_MEMORY); assert_se(unit_get_own_mask(parent) == CGROUP_MASK_BLKIO); assert_se(unit_get_own_mask(root) == 0); /* Verify aggregation of member masks */ assert_se(unit_get_members_mask(son) == 0); assert_se(unit_get_members_mask(daughter) == 0); assert_se(unit_get_members_mask(grandchild) == 0); assert_se(unit_get_members_mask(parent_deep) == 0); assert_se(unit_get_members_mask(parent) == (CGROUP_MASK_CPU | CGROUP_MASK_CPUACCT | CGROUP_MASK_MEMORY)); assert_se(unit_get_members_mask(root) == (CGROUP_MASK_CPU | CGROUP_MASK_CPUACCT | CGROUP_MASK_BLKIO | CGROUP_MASK_MEMORY)); /* Verify aggregation of sibling masks. */ assert_se(unit_get_siblings_mask(son) == (CGROUP_MASK_CPU | CGROUP_MASK_CPUACCT | CGROUP_MASK_MEMORY)); assert_se(unit_get_siblings_mask(daughter) == (CGROUP_MASK_CPU | CGROUP_MASK_CPUACCT | CGROUP_MASK_MEMORY)); assert_se(unit_get_siblings_mask(grandchild) == 0); assert_se(unit_get_siblings_mask(parent_deep) == (CGROUP_MASK_CPU | CGROUP_MASK_CPUACCT | CGROUP_MASK_MEMORY)); assert_se(unit_get_siblings_mask(parent) == (CGROUP_MASK_CPU | CGROUP_MASK_CPUACCT | CGROUP_MASK_BLKIO | CGROUP_MASK_MEMORY)); assert_se(unit_get_siblings_mask(root) == (CGROUP_MASK_CPU | CGROUP_MASK_CPUACCT | CGROUP_MASK_BLKIO | CGROUP_MASK_MEMORY)); /* Verify aggregation of target masks. */ assert_se(unit_get_target_mask(son) == ((CGROUP_MASK_CPU | CGROUP_MASK_CPUACCT | CGROUP_MASK_MEMORY) & m->cgroup_supported)); assert_se(unit_get_target_mask(daughter) == ((CGROUP_MASK_CPU | CGROUP_MASK_CPUACCT | CGROUP_MASK_MEMORY) & m->cgroup_supported)); assert_se(unit_get_target_mask(grandchild) == 0); assert_se(unit_get_target_mask(parent_deep) == ((CGROUP_MASK_CPU | CGROUP_MASK_CPUACCT | CGROUP_MASK_MEMORY) & m->cgroup_supported)); assert_se(unit_get_target_mask(parent) == ((CGROUP_MASK_CPU | CGROUP_MASK_CPUACCT | CGROUP_MASK_BLKIO | CGROUP_MASK_MEMORY) & m->cgroup_supported)); assert_se(unit_get_target_mask(root) == ((CGROUP_MASK_CPU | CGROUP_MASK_CPUACCT | CGROUP_MASK_BLKIO | CGROUP_MASK_MEMORY) & m->cgroup_supported)); manager_free(m); return 0; }
int main(int argc, char *argv[]) { Manager *m = NULL; Unit *a = NULL, *b = NULL, *c = NULL, *d = NULL, *e = NULL, *g = NULL, *h = NULL; Job *j; assert_se(set_unit_path("test") >= 0); assert_se(manager_new(MANAGER_SYSTEM, &m) >= 0); printf("Load1:\n"); assert_se(manager_load_unit(m, "a.service", NULL, NULL, &a) >= 0); assert_se(manager_load_unit(m, "b.service", NULL, NULL, &b) >= 0); assert_se(manager_load_unit(m, "c.service", NULL, NULL, &c) >= 0); manager_dump_units(m, stdout, "\t"); printf("Test1: (Trivial)\n"); assert_se(manager_add_job(m, JOB_START, c, JOB_REPLACE, false, NULL, &j) == 0); manager_dump_jobs(m, stdout, "\t"); printf("Load2:\n"); manager_clear_jobs(m); assert_se(manager_load_unit(m, "d.service", NULL, NULL, &d) >= 0); assert_se(manager_load_unit(m, "e.service", NULL, NULL, &e) >= 0); manager_dump_units(m, stdout, "\t"); printf("Test2: (Cyclic Order, Unfixable)\n"); assert_se(manager_add_job(m, JOB_START, d, JOB_REPLACE, false, NULL, &j) == -ENOEXEC); manager_dump_jobs(m, stdout, "\t"); printf("Test3: (Cyclic Order, Fixable, Garbage Collector)\n"); assert_se(manager_add_job(m, JOB_START, e, JOB_REPLACE, false, NULL, &j) == 0); manager_dump_jobs(m, stdout, "\t"); printf("Test4: (Identical transaction)\n"); assert_se(manager_add_job(m, JOB_START, e, JOB_FAIL, false, NULL, &j) == 0); manager_dump_jobs(m, stdout, "\t"); printf("Load3:\n"); assert_se(manager_load_unit(m, "g.service", NULL, NULL, &g) >= 0); manager_dump_units(m, stdout, "\t"); printf("Test5: (Colliding transaction, fail)\n"); assert_se(manager_add_job(m, JOB_START, g, JOB_FAIL, false, NULL, &j) == -EEXIST); printf("Test6: (Colliding transaction, replace)\n"); assert_se(manager_add_job(m, JOB_START, g, JOB_REPLACE, false, NULL, &j) == 0); manager_dump_jobs(m, stdout, "\t"); printf("Test7: (Unmergeable job type, fail)\n"); assert_se(manager_add_job(m, JOB_STOP, g, JOB_FAIL, false, NULL, &j) == -EEXIST); printf("Test8: (Mergeable job type, fail)\n"); assert_se(manager_add_job(m, JOB_RESTART, g, JOB_FAIL, false, NULL, &j) == 0); manager_dump_jobs(m, stdout, "\t"); printf("Test9: (Unmergeable job type, replace)\n"); assert_se(manager_add_job(m, JOB_STOP, g, JOB_REPLACE, false, NULL, &j) == 0); manager_dump_jobs(m, stdout, "\t"); printf("Load4:\n"); assert_se(manager_load_unit(m, "h.service", NULL, NULL, &h) >= 0); manager_dump_units(m, stdout, "\t"); printf("Test10: (Unmergeable job type of auxiliary job, fail)\n"); assert_se(manager_add_job(m, JOB_START, h, JOB_FAIL, false, NULL, &j) == 0); manager_dump_jobs(m, stdout, "\t"); manager_free(m); return 0; }
int main(int argc, char *argv[]) { Manager *m = NULL; Unit *idle_ok, *idle_bad, *rr_ok, *rr_bad, *rr_sched; Service *ser; FILE *serial = NULL; FDSet *fdset = NULL; int r; /* prepare the test */ assert_se(set_unit_path(TEST_DIR) >= 0); r = manager_new(MANAGER_USER, true, &m); if (IN_SET(r, -EPERM, -EACCES, -EADDRINUSE, -EHOSTDOWN, -ENOENT, -ENOEXEC)) { printf("Skipping test: manager_new: %s", strerror(-r)); return EXIT_TEST_SKIP; } assert_se(r >= 0); assert_se(manager_startup(m, serial, fdset) >= 0); /* load idle ok */ assert_se(manager_load_unit(m, "sched_idle_ok.service", NULL, NULL, &idle_ok) >= 0); assert_se(idle_ok->load_state == UNIT_LOADED); ser = SERVICE(idle_ok); assert_se(ser->exec_context.cpu_sched_policy == SCHED_OTHER); assert_se(ser->exec_context.cpu_sched_priority == 0); /* * load idle bad. This should print a warning but we have no way to look at it. */ assert_se(manager_load_unit(m, "sched_idle_bad.service", NULL, NULL, &idle_bad) >= 0); assert_se(idle_bad->load_state == UNIT_LOADED); ser = SERVICE(idle_ok); assert_se(ser->exec_context.cpu_sched_policy == SCHED_OTHER); assert_se(ser->exec_context.cpu_sched_priority == 0); /* * load rr ok. * Test that the default priority is moving from 0 to 1. */ assert_se(manager_load_unit(m, "sched_rr_ok.service", NULL, NULL, &rr_ok) >= 0); assert_se(rr_ok->load_state == UNIT_LOADED); ser = SERVICE(rr_ok); assert_se(ser->exec_context.cpu_sched_policy == SCHED_RR); assert_se(ser->exec_context.cpu_sched_priority == 1); /* * load rr bad. * Test that the value of 0 and 100 is ignored. */ assert_se(manager_load_unit(m, "sched_rr_bad.service", NULL, NULL, &rr_bad) >= 0); assert_se(rr_bad->load_state == UNIT_LOADED); ser = SERVICE(rr_bad); assert_se(ser->exec_context.cpu_sched_policy == SCHED_RR); assert_se(ser->exec_context.cpu_sched_priority == 1); /* * load rr change. * Test that anything between 1 and 99 can be set. */ assert_se(manager_load_unit(m, "sched_rr_change.service", NULL, NULL, &rr_sched) >= 0); assert_se(rr_sched->load_state == UNIT_LOADED); ser = SERVICE(rr_sched); assert_se(ser->exec_context.cpu_sched_policy == SCHED_RR); assert_se(ser->exec_context.cpu_sched_priority == 99); manager_free(m); return EXIT_SUCCESS; }
int main(int argc, char *argv[]) { test_function_t tests[] = { test_exec_workingdirectory, test_exec_personality, test_exec_ignoresigpipe, test_exec_privatetmp, test_exec_privatedevices, test_exec_privatenetwork, test_exec_systemcallfilter, test_exec_systemcallerrornumber, test_exec_user, test_exec_group, test_exec_environment, test_exec_environmentfile, test_exec_passenvironment, test_exec_umask, test_exec_runtimedirectory, test_exec_capabilityboundingset, test_exec_oomscoreadjust, test_exec_ioschedulingclass, NULL, }; test_function_t *test = NULL; Manager *m = NULL; int r; log_parse_environment(); log_open(); /* It is needed otherwise cgroup creation fails */ if (getuid() != 0) { printf("Skipping test: not root\n"); return EXIT_TEST_SKIP; } assert_se(setenv("XDG_RUNTIME_DIR", "/tmp/", 1) == 0); assert_se(set_unit_path(TEST_DIR "/test-execute/") >= 0); /* Unset VAR1, VAR2 and VAR3 which are used in the PassEnvironment test * cases, otherwise (and if they are present in the environment), * `manager_default_environment` will copy them into the default * environment which is passed to each created job, which will make the * tests that expect those not to be present to fail. */ assert_se(unsetenv("VAR1") == 0); assert_se(unsetenv("VAR2") == 0); assert_se(unsetenv("VAR3") == 0); r = manager_new(MANAGER_USER, true, &m); if (MANAGER_SKIP_TEST(r)) { printf("Skipping test: manager_new: %s\n", strerror(-r)); return EXIT_TEST_SKIP; } assert_se(r >= 0); assert_se(manager_startup(m, NULL, NULL) >= 0); for (test = tests; test && *test; test++) (*test)(m); manager_free(m); return 0; }