gio/tests/unix-mounts.c

   1 /* GLib testing framework examples and tests
   2  *
   3  * Copyright © 2017 Endless Mobile, Inc.
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (at your option) any later version.
   9  *
  10  * This library 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 GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General
  16  * Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
  17  */
  18
  19 #include <glib.h>
  20
  21 #ifndef G_OS_UNIX
  22 #error This is a Unix-specific test
  23 #endif
  24
  25 #include <errno.h>
  26 #include <locale.h>
  27 #include <glib/gstdio.h>
  28 #include <gio/gio.h>
  29 #include <gio/gunixmounts.h>
  30
  31 static void
  32 test_is_system_fs_type (void)
  33 {
  34   g_assert_true (g_unix_is_system_fs_type ("tmpfs"));
  35   g_assert_false (g_unix_is_system_fs_type ("ext4"));
  36
  37   /* Check that some common network file systems aren’t considered ‘system’. */
  38   g_assert_false (g_unix_is_system_fs_type ("cifs"));
  39   g_assert_false (g_unix_is_system_fs_type ("nfs"));
  40   g_assert_false (g_unix_is_system_fs_type ("nfs4"));
  41   g_assert_false (g_unix_is_system_fs_type ("smbfs"));
  42 }
  43
  44 static void
  45 test_is_system_device_path (void)
  46 {
  47   g_assert_true (g_unix_is_system_device_path ("devpts"));
  48   g_assert_false (g_unix_is_system_device_path ("/"));
  49 }
  50
  51 int
  52 main (int   argc,
  53       char *argv[])
  54 {
  55   setlocale (LC_ALL, "");
  56
  57   g_test_init (&argc, &argv, NULL);
  58
  59   g_test_add_func ("/unix-mounts/is-system-fs-type", test_is_system_fs_type);
  60   g_test_add_func ("/unix-mounts/is-system-device-path", test_is_system_device_path);
  61
  62   return g_test_run ();
  63 }