tests/btrfs/048

   1 #! /bin/bash
   2 # SPDX-License-Identifier: GPL-2.0
   3 # Copyright (c) 2014 Filipe Manana.  All Rights Reserved.
   4 #
   5 # FS QA Test No. btrfs/048
   6 #
   7 # Btrfs properties test. The btrfs properties feature was introduced in the
   8 # linux kernel 3.14.
   9 #
  10 seq=`basename $0`
  11 seqres=$RESULT_DIR/$seq
  12 echo "QA output created by $seq"
  13
  14 here=`pwd`
  15 tmp=/tmp/$$
  16
  17 status=1        # failure is the default!
  18 trap "_cleanup; exit \$status" 0 1 2 3 15
  19
  20 _cleanup()
  21 {
  22     rm -fr $send_files_dir
  23     rm -fr $tmp
  24 }
  25
  26 # get standard environment, filters and checks
  27 . ./common/rc
  28 . ./common/filter
  29 . ./common/filter.btrfs
  30
  31 # real QA test starts here
  32 _supported_fs btrfs
  33 _supported_os Linux
  34 _require_test
  35 _require_scratch
  36 _require_btrfs_command "property"
  37
  38 send_files_dir=$TEST_DIR/btrfs-test-$seq
  39
  40 rm -f $seqres.full
  41 rm -fr $send_files_dir
  42 mkdir $send_files_dir
  43
  44 _scratch_mkfs >/dev/null 2>&1
  45 _scratch_mount
  46
  47 echo "Testing label property"
  48 $BTRFS_UTIL_PROG property get $SCRATCH_MNT label
  49 echo "***"
  50 $BTRFS_UTIL_PROG property set $SCRATCH_MNT label foobar
  51 $BTRFS_UTIL_PROG property get $SCRATCH_MNT label
  52 echo "***"
  53 $BTRFS_UTIL_PROG property get $SCRATCH_MNT
  54 echo "***"
  55 $BTRFS_UTIL_PROG property set $SCRATCH_MNT label ''
  56 $BTRFS_UTIL_PROG property get $SCRATCH_MNT label
  57 echo "***"
  58 mkdir $SCRATCH_MNT/testdir
  59 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/testdir label 2>&1 |
  60         _filter_btrfs_prop_error label
  61 echo "***"
  62
  63 echo -e "\nTesting subvolume ro property"
  64 _run_btrfs_util_prog subvolume create $SCRATCH_MNT/sv1
  65 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/sv1 ro
  66 echo "***"
  67 $BTRFS_UTIL_PROG property set $SCRATCH_MNT/sv1 ro foo 2>&1 |
  68         _filter_btrfs_prop_error
  69 echo "***"
  70 $BTRFS_UTIL_PROG property set $SCRATCH_MNT/sv1 ro true
  71 echo "***"
  72 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/sv1 ro
  73 echo "***"
  74 touch $SCRATCH_MNT/sv1/foobar 2>&1 | _filter_scratch
  75 echo "***"
  76 $BTRFS_UTIL_PROG property set $SCRATCH_MNT/sv1 ro false
  77 touch $SCRATCH_MNT/sv1/foobar 2>&1 | _filter_scratch
  78 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/sv1
  79 echo "***"
  80
  81 echo -e "\nTesting compression property"
  82 mkdir $SCRATCH_MNT/testdir/subdir1
  83 touch $SCRATCH_MNT/testdir/file1
  84 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/testdir/file1 compression
  85 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/testdir/subdir1 compression
  86 echo "***"
  87 $BTRFS_UTIL_PROG property set $SCRATCH_MNT/testdir/file1 compression \
  88         foo 2>&1 | _filter_scratch |
  89         _filter_btrfs_prop_error SCRATCH_MNT/testdir/file1
  90 echo "***"
  91 $BTRFS_UTIL_PROG property set $SCRATCH_MNT/testdir/file1 compression lzo
  92 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/testdir/file1 compression
  93
  94 # Verify property was persisted.
  95 _scratch_unmount
  96 _check_scratch_fs
  97 _scratch_mount
  98 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/testdir/file1 compression
  99 $BTRFS_UTIL_PROG property set $SCRATCH_MNT/testdir/file1 compression zlib
 100 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/testdir/file1 compression
 101 $BTRFS_UTIL_PROG property set $SCRATCH_MNT/testdir/file1 compression ''
 102 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/testdir/file1 compression
 103
 104 # Test compression property inheritance.
 105 echo "***"
 106 $BTRFS_UTIL_PROG property set $SCRATCH_MNT/testdir/subdir1 compression lzo
 107 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/testdir/subdir1 compression
 108 echo "***"
 109 mkdir $SCRATCH_MNT/testdir/subdir1/subsubdir
 110 touch $SCRATCH_MNT/testdir/subdir1/some_file
 111 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/testdir/subdir1/subsubdir compression
 112 echo "***"
 113 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/testdir/subdir1/some_file compression
 114 echo "***"
 115 mkdir $SCRATCH_MNT/testdir/subdir1/subsubdir/foo
 116 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/testdir/subdir1/subsubdir/foo \
 117         compression
 118 echo "***"
 119
 120 # Verify property was persisted.
 121 _scratch_unmount
 122 _check_scratch_fs
 123 _scratch_mount
 124 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/testdir/subdir1/subsubdir compression
 125 echo "***"
 126 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/testdir/subdir1/subsubdir/foo \
 127         compression
 128 echo "***"
 129 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/testdir/subdir1/some_file compression
 130 echo "***"
 131 $BTRFS_UTIL_PROG property set $SCRATCH_MNT/testdir/subdir1/subsubdir \
 132         compression ''
 133 $BTRFS_UTIL_PROG property set $SCRATCH_MNT/testdir/subdir1/some_file \
 134         compression ''
 135 $BTRFS_UTIL_PROG property set $SCRATCH_MNT/testdir/subdir1 compression ''
 136 echo "***"
 137 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/testdir/subdir1/subsubdir compression
 138 echo "***"
 139 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/testdir/subdir1/some_file compression
 140 echo "***"
 141 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/testdir/subdir1 compression
 142 echo "***"
 143 touch $SCRATCH_MNT/testdir/subdir1/some_file_2
 144 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/testdir/subdir1/some_file_2 \
 145         compression
 146 echo "***"
 147
 148 # Verify send is able to replicate properties.
 149 echo -e "\nTesting properties with send"
 150 $BTRFS_UTIL_PROG property set $SCRATCH_MNT/testdir/subdir1 compression lzo
 151 touch $SCRATCH_MNT/testdir/subdir1/foobar
 152 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/testdir/subdir1 compression
 153 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/testdir/subdir1/foobar compression
 154 echo "***"
 155
 156 _run_btrfs_util_prog subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/mysnap1
 157 touch $SCRATCH_MNT/testdir/subdir1/foobar2
 158 _run_btrfs_util_prog subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/mysnap2
 159
 160 _run_btrfs_util_prog send -f $send_files_dir/1.snap $SCRATCH_MNT/mysnap1
 161 _run_btrfs_util_prog send -p $SCRATCH_MNT/mysnap1 -f $send_files_dir/2.snap \
 162         $SCRATCH_MNT/mysnap2
 163
 164 _scratch_unmount
 165 _check_scratch_fs
 166 _scratch_mkfs >/dev/null 2>&1
 167 _scratch_mount
 168
 169 _run_btrfs_util_prog receive -f $send_files_dir/1.snap $SCRATCH_MNT
 170 _run_btrfs_util_prog receive -f $send_files_dir/2.snap $SCRATCH_MNT
 171 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/mysnap2/testdir/subdir1 compression
 172 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/mysnap2/testdir/subdir1/foobar \
 173         compression
 174 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/mysnap2/testdir/subdir1/foobar2 \
 175         compression
 176 echo "***"
 177
 178 _scratch_unmount
 179 _check_scratch_fs
 180 _scratch_mkfs >/dev/null 2>&1
 181 _scratch_mount
 182
 183 echo -e "\nTesting subvolume properties"
 184 $BTRFS_UTIL_PROG property set $SCRATCH_MNT compression 'lzo'
 185 $BTRFS_UTIL_PROG property get $SCRATCH_MNT compression
 186 echo "***"
 187 touch $SCRATCH_MNT/file1
 188 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/file1 compression
 189 echo "***"
 190 mkdir $SCRATCH_MNT/dir1
 191 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/dir1 compression
 192 echo "***"
 193 mkdir $SCRATCH_MNT/dir1/subdir1
 194 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/dir1/subdir1 compression
 195 echo "***"
 196 $BTRFS_UTIL_PROG property set $SCRATCH_MNT/dir1/subdir1 compression 'zlib'
 197 touch $SCRATCH_MNT/dir1/subdir1/foo
 198 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/dir1/subdir1/foo compression
 199
 200 echo -e "\nTesting subvolume property inheritance"
 201 _run_btrfs_util_prog subvolume create $SCRATCH_MNT/sv1
 202 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/sv1 compression
 203 touch $SCRATCH_MNT/sv1/file2
 204 $BTRFS_UTIL_PROG property get $SCRATCH_MNT/sv1/file2 compression
 205
 206 status=0
 207 exit