| 1 | #! /bin/sh |
| 2 | |
| 3 | # Copyright (C) 2002 by Martin Pool <mbp@samba.org> |
| 4 | |
| 5 | # This program is distributable under the terms of the GNU GPL (see |
| 6 | # COPYING). |
| 7 | |
| 8 | # Test rsync handling of devices. This can only run if you're root. |
| 9 | |
| 10 | . "$suitedir/rsync.fns" |
| 11 | |
| 12 | chkfile="$scratchdir/rsync.chk" |
| 13 | outfile="$scratchdir/rsync.out" |
| 14 | |
| 15 | # Build some hardlinks |
| 16 | |
| 17 | case `id -u` in |
| 18 | '') ;; # If "id" failed, try to continue... |
| 19 | 0) ;; |
| 20 | *) if [ -f /usr/bin/fakeroot ]; then |
| 21 | echo "Let's try re-running the script under fakeroot..." |
| 22 | exec /usr/bin/fakeroot /bin/sh $RUNSHFLAGS "$0" |
| 23 | fi |
| 24 | test_skipped "Rsync won't copy devices unless we're root" |
| 25 | ;; |
| 26 | esac |
| 27 | |
| 28 | # TODO: Need to test whether hardlinks are possible on this OS/filesystem |
| 29 | |
| 30 | mkdir "$fromdir" |
| 31 | mkdir "$todir" |
| 32 | mknod "$fromdir/char" c 41 67 || test_skipped "Can't create char device node unless root" |
| 33 | mknod "$fromdir/char2" c 42 68 || test_skipped "Can't create char device node unless root" |
| 34 | mknod "$fromdir/char3" c 42 69 || test_skipped "Can't create char device node unless root" |
| 35 | mknod "$fromdir/block" b 42 69 || test_skipped "Can't create block device node unless root" |
| 36 | mknod "$fromdir/block2" b 42 73 || test_skipped "Can't create block device node unless root" |
| 37 | mknod "$fromdir/block3" b 105 73 || test_skipped "Can't create block device node unless root" |
| 38 | ln "$fromdir/block3" "$fromdir/block2.5" || echo "Skipping hard-linked device test..." |
| 39 | mkfifo "$fromdir/fifo" || test_skipped "Can't run mkfifo" |
| 40 | touch -r "$fromdir/block" "$fromdir/block2" |
| 41 | |
| 42 | $RSYNC -ai "$fromdir/block" "$todir/block2" \ |
| 43 | | tee "$outfile" |
| 44 | cat <<EOT >"$chkfile" |
| 45 | cD++++++ block |
| 46 | EOT |
| 47 | diff $diffopt "$chkfile" "$outfile" || test_fail "test 1 failed" |
| 48 | |
| 49 | $RSYNC -ai "$fromdir/block2" "$todir/block" \ |
| 50 | | tee "$outfile" |
| 51 | cat <<EOT >"$chkfile" |
| 52 | cD++++++ block2 |
| 53 | EOT |
| 54 | diff $diffopt "$chkfile" "$outfile" || test_fail "test 2 failed" |
| 55 | |
| 56 | sleep 1 |
| 57 | |
| 58 | $RSYNC -Di "$fromdir/block3" "$todir/block" \ |
| 59 | | tee "$outfile" |
| 60 | cat <<EOT >"$chkfile" |
| 61 | cD..T... block3 |
| 62 | EOT |
| 63 | diff $diffopt "$chkfile" "$outfile" || test_fail "test 3 failed" |
| 64 | |
| 65 | $RSYNC -aiHvv "$fromdir/" "$todir/" \ |
| 66 | | tee "$outfile" |
| 67 | filter_outfile |
| 68 | cat <<EOT >"$chkfile" |
| 69 | .d..t... ./ |
| 70 | cD..t... block |
| 71 | cD...... block2 |
| 72 | cD++++++ block3 |
| 73 | hD++++++ block2.5 => block3 |
| 74 | cD++++++ char |
| 75 | cD++++++ char2 |
| 76 | cD++++++ char3 |
| 77 | cS++++++ fifo |
| 78 | EOT |
| 79 | if test ! -b "$fromdir/block2.5"; then |
| 80 | sed -e '/block2\.5/d' \ |
| 81 | <"$chkfile" >"$chkfile.new" |
| 82 | mv "$chkfile.new" "$chkfile" |
| 83 | fi |
| 84 | diff $diffopt "$chkfile" "$outfile" || test_fail "test 4 failed" |
| 85 | |
| 86 | echo "check how the directory listings compare with diff:" |
| 87 | echo "" |
| 88 | ( cd "$fromdir" && rsync_ls_lR . ) > "$tmpdir/ls-from" |
| 89 | ( cd "$todir" && rsync_ls_lR . ) > "$tmpdir/ls-to" |
| 90 | diff $diffopt "$tmpdir/ls-from" "$tmpdir/ls-to" |
| 91 | |
| 92 | # The script would have aborted on error, so getting here means we've won. |
| 93 | exit 0 |