test/TEST-05-RLIMITS/test.sh

   1 #!/bin/bash
   2 # -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
   3 # ex: ts=8 sw=4 sts=4 et filetype=sh
   4 TEST_DESCRIPTION="Resource limits-related tests"
   5
   6 . $TEST_BASE_DIR/test-functions
   7
   8 check_result_qemu() {
   9     ret=1
  10     mkdir -p $TESTDIR/root
  11     mount ${LOOPDEV}p1 $TESTDIR/root
  12     [[ -e $TESTDIR/root/testok ]] && ret=0
  13     [[ -f $TESTDIR/root/failed ]] && cp -a $TESTDIR/root/failed $TESTDIR
  14     cp -a $TESTDIR/root/var/log/journal $TESTDIR
  15     umount $TESTDIR/root
  16     [[ -f $TESTDIR/failed ]] && cat $TESTDIR/failed
  17     ls -l $TESTDIR/journal/*/*.journal
  18     test -s $TESTDIR/failed && ret=$(($ret+1))
  19     return $ret
  20 }
  21
  22 test_run() {
  23     if run_qemu; then
  24         check_result_qemu || return 1
  25     else
  26         dwarn "can't run QEMU, skipping"
  27     fi
  28     if check_nspawn; then
  29         run_nspawn
  30         check_result_nspawn || return 1
  31     else
  32         dwarn "can't run systemd-nspawn, skipping"
  33     fi
  34     return 0
  35 }
  36
  37 test_setup() {
  38     create_empty_image
  39     mkdir -p $TESTDIR/root
  40     mount ${LOOPDEV}p1 $TESTDIR/root
  41
  42     # Create what will eventually be our root filesystem onto an overlay
  43     (
  44         LOG_LEVEL=5
  45         eval $(udevadm info --export --query=env --name=${LOOPDEV}p2)
  46
  47         setup_basic_environment
  48
  49         cat >$initdir/etc/systemd/system.conf <<EOF
  50 [Manager]
  51 DefaultLimitNOFILE=10000:16384
  52 EOF
  53
  54         # setup the testsuite service
  55         cat >$initdir/etc/systemd/system/testsuite.service <<EOF
  56 [Unit]
  57 Description=Testsuite service
  58 After=multi-user.target
  59
  60 [Service]
  61 ExecStart=/test-rlimits.sh
  62 Type=oneshot
  63 EOF
  64
  65         cp test-rlimits.sh $initdir/
  66
  67         setup_testsuite
  68     ) || return 1
  69     setup_nspawn_root
  70
  71     ddebug "umount $TESTDIR/root"
  72     umount $TESTDIR/root
  73 }
  74
  75 test_cleanup() {
  76     umount $TESTDIR/root 2>/dev/null
  77     [[ $LOOPDEV ]] && losetup -d $LOOPDEV
  78     return 0
  79 }
  80
  81 do_test "$@"