tests/ts/sfdisk/movedata

   1 #!/bin/bash
   2
   3 #
   4 # This file is part of util-linux.
   5 #
   6 # This file 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 2 of the License, or
   9 # (at your option) any later version.
  10 #
  11 # This file 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
  17
  18 TS_TOPDIR="${0%/*}/../.."
  19 TS_DESC="movedata"
  20
  21 . $TS_TOPDIR/functions.sh
  22 ts_init "$*"
  23
  24 ts_check_test_command "$TS_CMD_SFDISK"
  25 ts_check_test_command "$TS_HELPER_MD5"
  26
  27 ts_skip_nonroot
  28 ts_check_prog "mkfs.ext4"
  29
  30 # set global variable TS_DEVICE
  31 ts_scsi_debug_init dev_size_mb=100 sector_size=512
  32
  33 # create a partition
  34 echo ',10M,L' | $TS_CMD_SFDISK --no-reread ${TS_DEVICE} &> /dev/null
  35 udevadm settle
  36
  37 mkfs.ext4 ${TS_DEVICE}1 &> /dev/null
  38 udevadm settle
  39 CHECKSUM=$("$TS_HELPER_MD5" < "${TS_DEVICE}1")
  40
  41 function checksum() {
  42         local dev="$1"
  43         CHECK=$("$TS_HELPER_MD5" < "${dev}")
  44         if [ "$CHECKSUM" != "$CHECK" ]; then
  45                 echo "Checksum does not match!" >> $TS_OUTPUT
  46         fi
  47 }
  48
  49 ts_init_subtest "up"
  50 echo '+1000,' | $TS_CMD_SFDISK --no-reread --move-data=$TS_OUTPUT.log -N1 ${TS_DEVICE} >> $TS_OUTPUT 2>&1
  51 ts_fdisk_clean $TS_DEVICE
  52 udevadm settle
  53 checksum ${TS_DEVICE}1
  54 ts_finalize_subtest
  55
  56 udevadm settle
  57
  58 ts_init_subtest "down"
  59 echo "-500," | $TS_CMD_SFDISK --no-reread --move-data=$TS_OUTPUT.log -N1 ${TS_DEVICE} >> $TS_OUTPUT 2>&1
  60 ts_fdisk_clean $TS_DEVICE
  61 udevadm settle
  62 checksum ${TS_DEVICE}1
  63 ts_finalize_subtest
  64
  65 udevadm settle
  66
  67 ts_init_subtest "non-overlay"
  68 echo "+30M," | $TS_CMD_SFDISK --no-reread --move-data=$TS_OUTPUT.log -N1 ${TS_DEVICE} >> $TS_OUTPUT 2>&1
  69 ts_fdisk_clean $TS_DEVICE
  70 udevadm settle
  71 checksum ${TS_DEVICE}1
  72 ts_finalize_subtest
  73
  74
  75 rmmod scsi_debug
  76 ts_finalize