src/tests/createtest.c

   1 /* liblxcapi
   2  *
   3  * Copyright © 2012 Serge Hallyn <serge.hallyn@ubuntu.com>.
   4  * Copyright © 2012 Canonical Ltd.
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License version 2, as
   8  * published by the Free Software Foundation.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License along
  16  * with this program; if not, write to the Free Software Foundation, Inc.,
  17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18  */
  19 #include <lxc/lxccontainer.h>
  20
  21 #include <unistd.h>
  22 #include <signal.h>
  23 #include <stdio.h>
  24 #include <sys/types.h>
  25 #include <sys/wait.h>
  26 #include <stdlib.h>
  27 #include <errno.h>
  28
  29 #define MYNAME "lxctest1"
  30
  31 int main(int argc, char *argv[])
  32 {
  33         struct lxc_container *c;
  34         int ret = 1;
  35
  36         if ((c = lxc_container_new(MYNAME, NULL)) == NULL) {
  37                 fprintf(stderr, "%d: error opening lxc_container %s\n", __LINE__, MYNAME);
  38                 ret = 1;
  39                 goto out;
  40         }
  41
  42         if (c->is_defined(c)) {
  43                 fprintf(stderr, "%d: %s thought it was defined\n", __LINE__, MYNAME);
  44                 goto out;
  45         }
  46
  47         if (!c->set_config_item(c, "lxc.net.0.type", "veth")) {
  48                 fprintf(stderr, "%d: failed to set network type\n", __LINE__);
  49                 goto out;
  50         }
  51         c->set_config_item(c, "lxc.net.0.link", "lxcbr0");
  52         c->set_config_item(c, "lxc.net.0.flags", "up");
  53         if (!c->createl(c, "busybox", NULL, NULL, 0, NULL)) {
  54                 fprintf(stderr, "%d: failed to create a trusty container\n", __LINE__);
  55                 goto out;
  56         }
  57
  58         if (!c->is_defined(c)) {
  59                 fprintf(stderr, "%d: %s thought it was not defined\n", __LINE__, MYNAME);
  60                 goto out;
  61         }
  62
  63         c->clear_config(c);
  64         c->load_config(c, NULL);
  65         c->want_daemonize(c, true);
  66         if (!c->startl(c, 0, NULL)) {
  67                 fprintf(stderr, "%d: failed to start %s\n", __LINE__, MYNAME);
  68                 goto out;
  69         }
  70
  71         if (!c->stop(c)) {
  72                 fprintf(stderr, "%d: failed to stop %s\n", __LINE__, MYNAME);
  73                 goto out;
  74         }
  75
  76         if (!c->destroy(c)) {
  77                 fprintf(stderr, "%d: error deleting %s\n", __LINE__, MYNAME);
  78                 goto out;
  79         }
  80
  81         if (c->is_defined(c)) {
  82                 fprintf(stderr, "%d: %s thought it was defined\n", __LINE__, MYNAME);
  83                 goto out;
  84         }
  85
  86         fprintf(stderr, "all lxc_container tests passed for %s\n", c->name);
  87         ret = 0;
  88 out:
  89         lxc_container_put(c);
  90         exit(ret);
  91 }