67445f4e22
Note: I did s/MANAGER/SYSTEMD/ everywhere, even though it makes the patch quite verbose. Nevertheless, keeping MANAGER prefix in some places, and SYSTEMD prefix in others would just lead to confusion down the road. Better to rip off the band-aid now.
100 lines
3.8 KiB
C
100 lines
3.8 KiB
C
/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
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/***
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This file is part of systemd.
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Copyright 2010 Lennart Poettering
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systemd is free software; you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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systemd is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with systemd; If not, see <http://www.gnu.org/licenses/>.
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***/
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#include <stdio.h>
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#include <errno.h>
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#include <string.h>
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#include <unistd.h>
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#include "manager.h"
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int main(int argc, char *argv[]) {
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Manager *m = NULL;
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Unit *a = NULL, *b = NULL, *c = NULL, *d = NULL, *e = NULL, *g = NULL, *h = NULL;
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Job *j;
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assert_se(set_unit_path("test") >= 0);
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assert_se(manager_new(SYSTEMD_SYSTEM, &m) >= 0);
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printf("Load1:\n");
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assert_se(manager_load_unit(m, "a.service", NULL, NULL, &a) >= 0);
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assert_se(manager_load_unit(m, "b.service", NULL, NULL, &b) >= 0);
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assert_se(manager_load_unit(m, "c.service", NULL, NULL, &c) >= 0);
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manager_dump_units(m, stdout, "\t");
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printf("Test1: (Trivial)\n");
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assert_se(manager_add_job(m, JOB_START, c, JOB_REPLACE, false, NULL, &j) == 0);
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manager_dump_jobs(m, stdout, "\t");
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printf("Load2:\n");
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manager_clear_jobs(m);
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assert_se(manager_load_unit(m, "d.service", NULL, NULL, &d) >= 0);
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assert_se(manager_load_unit(m, "e.service", NULL, NULL, &e) >= 0);
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manager_dump_units(m, stdout, "\t");
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printf("Test2: (Cyclic Order, Unfixable)\n");
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assert_se(manager_add_job(m, JOB_START, d, JOB_REPLACE, false, NULL, &j) == -ENOEXEC);
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manager_dump_jobs(m, stdout, "\t");
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printf("Test3: (Cyclic Order, Fixable, Garbage Collector)\n");
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assert_se(manager_add_job(m, JOB_START, e, JOB_REPLACE, false, NULL, &j) == 0);
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manager_dump_jobs(m, stdout, "\t");
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printf("Test4: (Identical transaction)\n");
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assert_se(manager_add_job(m, JOB_START, e, JOB_FAIL, false, NULL, &j) == 0);
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manager_dump_jobs(m, stdout, "\t");
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printf("Load3:\n");
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assert_se(manager_load_unit(m, "g.service", NULL, NULL, &g) >= 0);
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manager_dump_units(m, stdout, "\t");
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printf("Test5: (Colliding transaction, fail)\n");
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assert_se(manager_add_job(m, JOB_START, g, JOB_FAIL, false, NULL, &j) == -EEXIST);
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printf("Test6: (Colliding transaction, replace)\n");
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assert_se(manager_add_job(m, JOB_START, g, JOB_REPLACE, false, NULL, &j) == 0);
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manager_dump_jobs(m, stdout, "\t");
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printf("Test7: (Unmergeable job type, fail)\n");
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assert_se(manager_add_job(m, JOB_STOP, g, JOB_FAIL, false, NULL, &j) == -EEXIST);
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printf("Test8: (Mergeable job type, fail)\n");
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assert_se(manager_add_job(m, JOB_RESTART, g, JOB_FAIL, false, NULL, &j) == 0);
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manager_dump_jobs(m, stdout, "\t");
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printf("Test9: (Unmergeable job type, replace)\n");
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assert_se(manager_add_job(m, JOB_STOP, g, JOB_REPLACE, false, NULL, &j) == 0);
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manager_dump_jobs(m, stdout, "\t");
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printf("Load4:\n");
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assert_se(manager_load_unit(m, "h.service", NULL, NULL, &h) >= 0);
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manager_dump_units(m, stdout, "\t");
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printf("Test10: (Unmergeable job type of auxiliary job, fail)\n");
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assert_se(manager_add_job(m, JOB_START, h, JOB_FAIL, false, NULL, &j) == 0);
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manager_dump_jobs(m, stdout, "\t");
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manager_free(m);
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return 0;
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}
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