testsuite/xattrs.test

   1 #! /bin/sh
   2
   3 # This program is distributable under the terms of the GNU GPL (see
   4 # COPYING).
   5
   6 # Test that rsync handles basic xattr preservation.
   7
   8 . $srcdir/testsuite/rsync.fns
   9
  10 $RSYNC --version | grep ", xattrs" >/dev/null || test_skipped "Rsync is configured without xattr support"
  11
  12 case "`xattr 2>&1`" in
  13 *--list:*)
  14     xset() {
  15         xnam="$1"
  16         xval="$2"
  17         shift 2
  18         xattr -s "$xnam" "$xval" "${@}"
  19     }
  20     xls() {
  21         xattr -l "${@}"
  22     }
  23     RUSR='rsync.nonuser'
  24     ;;
  25 *)
  26     xset() {
  27         xnam="$1"
  28         xval="$2"
  29         shift 2
  30         setfattr -n "$xnam" -v "$xval" "${@}"
  31     }
  32     xls() {
  33         getfattr -d "${@}"
  34     }
  35     RUSR='user.rsync'
  36     ;;
  37 esac
  38
  39 makepath "$fromdir/foo/bar"
  40 echo now >"$fromdir/file0"
  41 echo something >"$fromdir/file1"
  42 echo else >"$fromdir/file2"
  43 echo deep >"$fromdir/foo/file3"
  44 echo normal >"$fromdir/file4"
  45 echo deeper >"$fromdir/foo/bar/file5"
  46
  47 makepath "$chkdir/foo"
  48 echo wow >"$chkdir/file1"
  49 cp_touch "$fromdir/foo/file3" "$chkdir/foo"
  50
  51 files='foo file0 file1 file2 foo/file3 file4 foo/bar/file5'
  52
  53 cd "$fromdir"
  54
  55 xset user.foo foo file0 2>/dev/null || test_skipped "Unable to set an xattr"
  56 xset user.bar bar file0
  57
  58 xset user.short 'this is short' file1
  59 xset user.long 'this is a long attribute that will be truncated in the initial data send' file1
  60 xset user.good 'this is good' file1
  61 xset user.nice 'this is nice' file1
  62
  63 xset user.foo foo file2
  64 xset user.bar bar file2
  65 xset user.long 'a long attribute for our new file that tests to ensure that this works' file2
  66
  67 xset user.dir1 'need to test directory xattrs too' foo
  68 xset user.dir2 'another xattr' foo
  69 xset user.dir3 'this is one last one for the moment' foo
  70
  71 xset user.foo 'new foo' foo/file3 foo/bar/file5
  72 xset user.bar 'new bar' foo/file3 foo/bar/file5
  73 xset user.long 'this is also a long attribute that will be truncated in the initial data send' foo/file3 foo/bar/file5
  74 xset $RUSR.equal 'this long attribute should remain the same and not need to be transferred' foo/file3 foo/bar/file5
  75
  76 xset user.short 'old short' "$chkdir/file1"
  77 xset user.extra 'remove me' "$chkdir/file1"
  78
  79 xset user.foo 'old foo' "$chkdir/foo/file3"
  80 xset $RUSR.equal 'this long attribute should remain the same and not need to be transferred' "$chkdir/foo/file3"
  81
  82 xls $files >"$scratchdir/xattrs.txt"
  83
  84 # OK, let's try a simple xattr copy.
  85 checkit "$RSYNC -avX --super . '$chkdir/'" "$fromdir" "$chkdir"
  86
  87 cd "$chkdir"
  88 xls $files | diff $diffopt "$scratchdir/xattrs.txt" -
  89
  90 cd "$fromdir"
  91
  92 checkit "$RSYNC -aiX --super --copy-dest=../chk . ../to" "$fromdir" "$todir"
  93
  94 cd "$todir"
  95 xls $files | diff $diffopt "$scratchdir/xattrs.txt" -
  96
  97 cd "$fromdir"
  98 rm -rf "$todir"
  99
 100 xset user.nice 'this is nice, but different' file1
 101
 102 checkit "$RSYNC -aiX --fake-super . ../chk" "$fromdir" "$chkdir"
 103
 104 cd "$chkdir"
 105 xls $files >"$scratchdir/xattrs.txt"
 106
 107 cd "$fromdir"
 108 checkit "$RSYNC -aiX --fake-super --link-dest=../chk . ../to" "$chkdir" "$todir"
 109
 110 cd "$todir"
 111 xls $files | diff $diffopt "$scratchdir/xattrs.txt" -
 112
 113 sed -n -e '/\.\/file1$/d' -e '/^[^ ][^ ]*  *[^ ][^ ]*  *[^ ][^ ]*  *1 /p' "$scratchdir/ls-to" >"$scratchdir/ls-diff"
 114 if [ -s "$scratchdir/ls-diff" ]; then
 115     echo "Missing hard links on:"
 116     cat "$scratchdir/ls-diff"
 117     exit 1
 118 fi
 119
 120 cd "$fromdir"
 121 rm -rf "$todir" "$chkdir"
 122
 123 $RSYNC -aX file1 file2
 124 $RSYNC -aX file1 file2 ../chk/
 125 $RSYNC -aX --del ../chk/ .
 126 $RSYNC -aX file1 ../lnk/
 127
 128 xls file1 file2 >"$scratchdir/xattrs.txt"
 129
 130 checkit "$RSYNC -aiiX --copy-dest=../lnk . ../to" "$chkdir" "$todir"
 131
 132 cd "$todir"
 133 xls file1 file2 | diff $diffopt "$scratchdir/xattrs.txt" -
 134
 135 cd "$fromdir"
 136 rm "$todir/file2"
 137
 138 echo extra >file1
 139 $RSYNC -aX . ../chk/
 140
 141 checkit "$RSYNC -aiiX . ../to" "$chkdir" "$todir"
 142
 143 cd "$todir"
 144 xls file1 file2 | diff $diffopt "$scratchdir/xattrs.txt" -
 145
 146 # The script would have aborted on error, so getting here means we've won.
 147 exit 0