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Diffstat (limited to 'test/test-engine.c')
| -rw-r--r-- | test/test-engine.c | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/test/test-engine.c b/test/test-engine.c new file mode 100644 index 0000000000..11389a5ac7 --- /dev/null +++ b/test/test-engine.c @@ -0,0 +1,99 @@ +/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ + +/*** + This file is part of systemd. + + Copyright 2010 Lennart Poettering + + systemd is free software; you can redistribute it and/or modify it + under the terms of the GNU Lesser General Public License as published by + the Free Software Foundation; either version 2.1 of the License, or + (at your option) any later version. + + systemd is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public License + along with systemd; If not, see <http://www.gnu.org/licenses/>. +***/ + +#include <stdio.h> +#include <errno.h> +#include <string.h> +#include <unistd.h> + +#include "manager.h" + +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; +} |