tests/ts/libmount/context-utab-py

   1 #!/bin/bash
   2
   3 # Copyright (C) 2010 Karel Zak <kzak@redhat.com>
   4 TS_TOPDIR="${0%/*}/../.."
   5 TS_DESC="context-py (utab)"
   6
   7 . $TS_TOPDIR/functions.sh
   8 ts_init "$*"
   9
  10 ts_check_test_command "$TS_CMD_FDISK"
  11 ts_check_test_command "$TS_CMD_FINDMNT"
  12 ts_check_test_command "$TS_CMD_MOUNT"
  13 ts_check_test_command "$TS_CMD_UMOUNT"
  14 ts_check_test_command "$TS_CMD_WIPEFS"
  15 ts_check_test_command "$TS_CMD_UUIDGEN"
  16
  17 ts_skip_nonroot
  18 ts_check_prog "mkfs.ext4"
  19
  20 ts_init_py libmount
  21
  22 if [ "$TS_ENABLE_ASAN" == "yes" ]; then
  23         TS_KNOWN_FAIL="yes"
  24 fi
  25
  26 TESTPROG="$TS_HELPER_PYLIBMOUNT_CONTEXT"
  27 [ -x $TESTPROG ] || ts_die "test script missing"
  28
  29 LABEL=libmount-test
  30 UUID=$($TS_CMD_UUIDGEN)
  31 MOUNTPOINT="$TS_MOUNTPOINT"
  32
  33 # set global variable TS_DEVICE
  34 ts_scsi_debug_init dev_size_mb=257
  35 DEVNAME=$(basename $TS_DEVICE)
  36
  37 ts_log "Create partitions"
  38 $TS_CMD_FDISK ${TS_DEVICE} &> /dev/null <<EOF
  39 n
  40 p
  41 1
  42
  43
  44 w
  45 q
  46 EOF
  47
  48 DEVICE="${TS_DEVICE}1"
  49
  50 udevadm settle
  51
  52 grep -q " $DEVNAME\$" /proc/partitions
  53 if [ $? -ne 0 ]; then
  54         ts_skip "no partition!"
  55 fi
  56
  57 ts_log "Create filesystem"
  58 mkfs.ext4 -L "$LABEL" -U "$UUID" $DEVICE &> /dev/null
  59
  60 ts_log "Do tests..."
  61
  62 export LIBMOUNT_MTAB=$TS_OUTPUT.mtab
  63 rm -f $LIBMOUNT_MTAB
  64 ln -s /proc/mounts $LIBMOUNT_MTAB
  65
  66 export LIBMOUNT_UTAB=$TS_OUTPUT.utab
  67 rm -f $LIBMOUNT_UTAB
  68 > $LIBMOUNT_UTAB
  69
  70 udevadm settle
  71
  72 ts_init_subtest "mount-by-devname"
  73 mkdir -p $MOUNTPOINT &>  /dev/null
  74 $PYTHON $TESTPROG --mount $DEVICE $MOUNTPOINT >> $TS_OUTPUT 2>> $TS_ERRLOG
  75 ts_is_mounted "$DEVICE" || \
  76         echo "(by device) cannot find $DEVICE in /proc/mounts" >> $TS_OUTPUT 2>> $TS_ERRLOG
  77 ts_finalize_subtest
  78
  79
  80 ts_init_subtest "umount-by-devname"
  81 $PYTHON $TESTPROG --umount $DEVICE >> $TS_OUTPUT 2>> $TS_ERRLOG
  82 ts_is_mounted "$DEVICE" &&
  83         echo "umount (device) failed: found $DEVICE in /proc/mounts" >> $TS_OUTPUT 2>> $TS_ERRLOG
  84 ts_finalize_subtest
  85
  86
  87 ts_init_subtest "mount-uhelper"
  88 mkdir -p $MOUNTPOINT &>  /dev/null
  89 $PYTHON $TESTPROG --mount -o uhelper=foo,rw LABEL="$LABEL" $MOUNTPOINT >> $TS_OUTPUT 2>> $TS_ERRLOG
  90 grep -q "SRC=$DEVICE\b" "$LIBMOUNT_UTAB" || \
  91         echo "(by label) cannot find $DEVICE in $LIBMOUNT_UTAB" >> $TS_OUTPUT 2>> $TS_ERRLOG
  92 ts_finalize_subtest
  93
  94
  95 ts_init_subtest "umount"
  96 $PYTHON $TESTPROG --umount $MOUNTPOINT >> $TS_OUTPUT 2>> $TS_ERRLOG
  97 grep -q "SRC=$DEVICE\b" "$LIBMOUNT_UTAB" && \
  98         echo "umount (mountpoint) failed: found $DEVICE in $LIBMOUNT_UTAB" >> $TS_OUTPUT 2>> $TS_ERRLOG
  99 ts_finalize_subtest
 100
 101
 102 if type "mkfs.btrfs" &>/dev/null && mkfs.btrfs --version &>/dev/null; then
 103         $TS_CMD_WIPEFS -a  $DEVICE &> /dev/null
 104         #ts_log "Create filesystem [btrfs]"
 105         mkfs.btrfs -L "$LABEL" $DEVICE &> /dev/null
 106         udevadm settle
 107
 108         $TS_CMD_MOUNT -t btrfs $DEVICE $MOUNTPOINT &> /dev/null
 109         btrfs subvolume create $MOUNTPOINT/sub &> /dev/null
 110         $TS_CMD_UMOUNT $MOUNTPOINT &> /dev/null
 111
 112         udevadm settle
 113
 114         ts_init_subtest "mount-uhelper-subvol"
 115         mkdir -p $MOUNTPOINT &>  /dev/null
 116         $PYTHON $TESTPROG --mount -o uhelper=foo,rw,subvol=sub $DEVICE  $MOUNTPOINT >> $TS_OUTPUT 2>> $TS_ERRLOG
 117         grep -q "SRC=$DEVICE\b" "$LIBMOUNT_UTAB" || \
 118                 echo "cannot find $DEVICE in $LIBMOUNT_UTAB" >> $TS_OUTPUT 2>> $TS_ERRLOG
 119         ts_finalize_subtest
 120
 121         # Don't temporary write btrfs mount options to the test output,
 122         # the options depend on kernel version (since 4.2 it contains
 123         # subvol= and subvolid=).
 124         #
 125         #ts_log "All mount options (btrfs subvolume + utab) ---"
 126         #$TS_CMD_FINDMNT --mtab $MOUNTPOINT -o OPTIONS -n >> $TS_OUTPUT 2>> $TS_ERRLOG
 127         #ts_log "---"
 128
 129         ts_init_subtest "umount-subvol"
 130         $PYTHON $TESTPROG --umount $MOUNTPOINT >> $TS_OUTPUT 2>> $TS_ERRLOG
 131         grep -q $DEVICE $LIBMOUNT_UTAB && \
 132                 echo "umount (mountpoint) failed: found $DEVICE in $LIBMOUNT_UTAB" >> $TS_OUTPUT 2>> $TS_ERRLOG
 133         ts_finalize_subtest
 134 fi
 135
 136 ts_log "...done."
 137 ts_finalize