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
  20 #include "config.h"
  21
  22 #include <lxc/lxccontainer.h>
  23
  24 #include <unistd.h>
  25 #include <signal.h>
  26 #include <stdio.h>
  27 #include <sys/types.h>
  28 #include <sys/wait.h>
  29 #include <stdlib.h>
  30 #include <string.h>
  31 #include <errno.h>
  32
  33 #include "memory_utils.h"
  34
  35 #define MYNAME "lxctest1"
  36
  37 #define TSTERR(x) do { \
  38         fprintf(stderr, "%d: %s\n", __LINE__, x); \
  39 } while (0)
  40
  41 int main(int argc, char *argv[])
  42 {
  43         struct lxc_container *c;
  44         const char *p1;
  45         __do_free char *p2 = NULL;
  46         int retval = -1;
  47
  48         c = lxc_container_new(MYNAME, NULL);
  49         if (!c) {
  50                 TSTERR("create using default path");
  51                 goto err;
  52         }
  53
  54         p1 = c->get_config_path(c);
  55         p2 = c->config_file_name(c);
  56         if (!p1 || !p2 || strncmp(p1, p2, strlen(p1))) {
  57                 TSTERR("Bad result for path names");
  58                 goto err;
  59         }
  60
  61 #define CPATH "/boo"
  62 #define FPATH "/boo/lxctest1/config"
  63         if (!c->set_config_path(c, "/boo")) {
  64                 TSTERR("Error setting custom path");
  65                 goto err;
  66         }
  67
  68         p1 = c->get_config_path(c);
  69         free(p2);
  70         p2 = c->config_file_name(c);
  71         if (strcmp(p1, CPATH) || strcmp(p2, FPATH)) {
  72                 TSTERR("Bad result for path names after set_config_path()");
  73                 goto err;
  74         }
  75         lxc_container_put(c);
  76
  77         c = lxc_container_new(MYNAME, CPATH);
  78         if (!c) {
  79                 TSTERR("create using custom path");
  80                 goto err;
  81         }
  82
  83         p1 = c->get_config_path(c);
  84         free(p2);
  85         p2 = c->config_file_name(c);
  86         if (strcmp(p1, CPATH) || strcmp(p2, FPATH)) {
  87                 TSTERR("Bad result for path names after create with custom path");
  88                 goto err;
  89         }
  90
  91         retval = 0;
  92
  93 err:
  94         lxc_container_put(c);
  95         return retval;
  96 }