src/tests/lxc-test-exit-code

   1 #!/bin/sh
   2
   3 # lxc: linux Container library
   4
   5 # Authors:
   6 # Florian Margaine <florian@platform.sh>
   7 #
   8 # This is a test script for the lxc-attach and lxc-execute
   9 # programs. It tests whether the exit code is not 0 when a script
  10 # fails to execute.
  11
  12 # This library is free software; you can redistribute it and/or
  13 # modify it under the terms of the GNU Lesser General Public
  14 # License as published by the Free Software Foundation; either
  15 # version 2.1 of the License, or (at your option) any later version.
  16
  17 # This library is distributed in the hope that it will be useful,
  18 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  19 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  20 # Lesser General Public License for more details.
  21
  22 # You should have received a copy of the GNU Lesser General Public
  23 # License along with this library; if not, write to the Free Software
  24 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  25
  26 set -e
  27
  28 FAIL() {
  29         echo -n "Failed " >&2
  30         echo "$*" >&2
  31         lxc-destroy -n busy -f
  32         exit 1
  33 }
  34
  35 # Create a container
  36 lxc-create -t busybox -n busy || FAIL "creating busybox container"
  37
  38 # Run lxc-execute to make sure it fails when the command fails, and
  39 # succeed when the command succeeds.
  40 lxc-execute -n busy -- sh -c 'exit 1' && FAIL "should be failing" || true
  41 lxc-execute -n busy -- sh -c 'exit 0' || FAIL "should be succeeding"
  42
  43 # Now, start the container and wait for it to be in running state.
  44 lxc-start -n busy -d || FAIL "starting busybox container"
  45 lxc-wait -n busy -s RUNNING || FAIL "waiting for busybox container to run"
  46
  47 # And run the same tests on lxc-attach.
  48 lxc-attach -n busy -- sh -c 'exit 1' && FAIL "should be failing" || true
  49 lxc-attach -n busy -- sh -c 'exit 0' || FAIL "should be succeeding"
  50
  51 lxc-destroy -n busy -f
  52
  53 exit 0