tests/misc/chroot-credentials

   1 #!/bin/sh
   2 # Verify that the credentials are changed correctly.
   3
   4 # Copyright (C) 2009-2010 Free Software Foundation, Inc.
   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 as published by
   8 # the Free Software Foundation, either version 3 of the License, or
   9 # (at your option) any later version.
  10
  11 # This program is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15
  16 # You should have received a copy of the GNU General Public License
  17 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18
  19
  20 if test "$VERBOSE" = yes; then
  21   set -x
  22   chroot --version
  23 fi
  24
  25 . $srcdir/test-lib.sh
  26
  27 require_root_
  28
  29
  30 # Verify that root credentials are kept.
  31 test $(chroot / whoami) = root || fail=1
  32 test "$(groups)" = "$(chroot / groups)" || fail=1
  33
  34 # Verify that credentials are changed correctly.
  35 test "$(chroot --userspec=$NON_ROOT_USERNAME:$NON_ROOT_GROUP / whoami)" != root \
  36     || fail=1
  37
  38 # Verify that there are no additional groups.
  39 test "$(chroot --userspec=$NON_ROOT_USERNAME:$NON_ROOT_GROUP --groups=$NON_ROOT_GROUP / id -G)"\
  40     = $NON_ROOT_GROUP || fail=1
  41
  42 # Verify that when specifying only the user name we get the current
  43 # primary group ID.
  44 test "$(chroot --userspec=$NON_ROOT_USERNAME / id -g)" = "$(id -g)" \
  45     || fail=1
  46
  47 # Verify that when specifying only a group we get the current user ID
  48 test "$(chroot --userspec=:$NON_ROOT_GROUP / id -u)" = "$(id -u)" \
  49     || fail=1
  50
  51 Exit $fail