src/tests/lxcpath.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 <string.h>
  28 #include <errno.h>
  29
  30 #define MYNAME "lxctest1"
  31
  32 #define TSTERR(x) do { \
  33         fprintf(stderr, "%d: %s\n", __LINE__, x); \
  34 } while (0)
  35
  36 int main()
  37 {
  38         struct lxc_container *c;
  39         const char *p1, *p2;
  40         int retval = -1;
  41
  42         c = lxc_container_new(MYNAME, NULL);
  43         if (!c) {
  44                 TSTERR("create using default path");
  45                 goto err;
  46         }
  47         p1 = c->get_config_path(c);
  48         p2 = c->config_file_name(c);
  49         if (!p1 || !p2 || strncmp(p1, p2, strlen(p1))) {
  50                 TSTERR("Bad result for path names");
  51                 goto err;
  52         }
  53
  54 #define CPATH "/boo"
  55 #define FPATH "/boo/lxctest1/config"
  56         if (!c->set_config_path(c, "/boo")) {
  57                 TSTERR("Error setting custom path");
  58                 goto err;
  59         }
  60         p1 = c->get_config_path(c);
  61         p2 = c->config_file_name(c);
  62         if (strcmp(p1, CPATH) || strcmp(p2, FPATH)) {
  63                 TSTERR("Bad result for path names after set_config_path()");
  64                 goto err;
  65         }
  66         lxc_container_put(c);
  67
  68         c = lxc_container_new(MYNAME, CPATH);
  69         if (!c) {
  70                 TSTERR("create using custom path");
  71                 goto err;
  72         }
  73
  74         p1 = c->get_config_path(c);
  75         p2 = c->config_file_name(c);
  76         if (strcmp(p1, CPATH) || strcmp(p2, FPATH)) {
  77                 TSTERR("Bad result for path names after create with custom path");
  78                 goto err;
  79         }
  80
  81         retval = 0;
  82
  83 err:
  84         lxc_container_put(c);
  85         return retval;
  86 }