# Test rsync handling of devices. This can only run if you're root.
-. $srcdir/testsuite/rsync.fns
+. "$suitedir/rsync.fns"
-set -x
+chkfile="$scratchdir/rsync.chk"
+outfile="$scratchdir/rsync.out"
# Build some hardlinks
-fromdir="$scratchdir/from"
-todir="$scratchdir/to"
-
case `id -u` in
'') ;; # If "id" failed, try to continue...
-0) ;;
-*) test_skipped "Rsync won't copy devices unless we're root" ;;
+0) ;;
+*) if [ -f /usr/bin/fakeroot ]; then
+ echo "Let's try re-running the script under fakeroot..."
+ exec /usr/bin/fakeroot /bin/sh $RUNSHFLAGS "$0"
+ fi
+
+ # If we can't test the real device code, try to test --fake-super instead
+ $RSYNC --version | grep ", xattrs" >/dev/null || test_skipped "Rsync needs root/fakeroot/--fake-super for device tests"
+ RSYNC="$RSYNC --fake-super"
+ export RSYNC_FAKE_SUPER=1
+ case "`xattr 2>&1`" in
+ *--list:*)
+ mknod() {
+ fn="$1"
+ case "$2" in
+ p) mode=10644 ;;
+ c) mode=20644 ;;
+ b) mode=60644 ;;
+ esac
+ maj="${3:-0}"
+ min="${4:-0}"
+ touch "$fn"
+ xattr -s 'rsync.%stat' "$mode $maj,$min 0:0" "$fn"
+ }
+ ;;
+ *)
+ mknod() {
+ fn="$1"
+ case "$2" in
+ p) mode=10644 ;;
+ c) mode=20644 ;;
+ b) mode=60644 ;;
+ esac
+ maj="${3:-0}"
+ min="${4:-0}"
+ touch "$fn"
+ setfattr -n 'user.rsync.%stat' -v "$mode $maj,$min 0:0" "$fn"
+ }
+ ;;
+ esac
+ ;;
esac
# TODO: Need to test whether hardlinks are possible on this OS/filesystem
mkdir "$fromdir"
-mknod "$fromdir/char" c 41 67 || test_skipped "Can't create char device node unless root"
-mknod "$fromdir/char2" c 42 68 || test_skipped "Can't create char device node unless root"
-mknod "$fromdir/char3" c 42 69 || test_skipped "Can't create char device node unless root"
-mknod "$fromdir/block" b 42 69 || test_skipped "Can't create block device node unless root"
-mknod "$fromdir/block2" b 42 73 || test_skipped "Can't create block device node unless root"
-mknod "$fromdir/block3" b 105 73 || test_skipped "Can't create block device node unless root"
-
-checkit "$RSYNC -aHvv \"$fromdir/\" \"$todir/\"" "$fromdir" "$todir"
+mkdir "$todir"
+mknod "$fromdir/char" c 41 67 || test_skipped "Can't create char device node"
+mknod "$fromdir/char2" c 42 68 || test_skipped "Can't create char device node"
+mknod "$fromdir/char3" c 42 69 || test_skipped "Can't create char device node"
+mknod "$fromdir/block" b 42 69 || test_skipped "Can't create block device node"
+mknod "$fromdir/block2" b 42 73 || test_skipped "Can't create block device node"
+mknod "$fromdir/block3" b 105 73 || test_skipped "Can't create block device node"
+ln "$fromdir/block3" "$fromdir/block2.5" || echo "Skipping hard-linked device test..."
+mkfifo "$fromdir/fifo" || mknod "$fromdir/fifo" p || test_skipped "Can't run mkfifo"
+touch -r "$fromdir/block" "$fromdir/block2"
+
+$RSYNC -ai "$fromdir/block" "$todir/block2" \
+ | tee "$outfile"
+cat <<EOT >"$chkfile"
+cD+++++++++ block
+EOT
+diff $diffopt "$chkfile" "$outfile" || test_fail "test 1 failed"
+
+$RSYNC -ai "$fromdir/block2" "$todir/block" \
+ | tee "$outfile"
+cat <<EOT >"$chkfile"
+cD+++++++++ block2
+EOT
+diff $diffopt "$chkfile" "$outfile" || test_fail "test 2 failed"
+
+sleep 1
+
+$RSYNC -Di "$fromdir/block3" "$todir/block" \
+ | tee "$outfile"
+cat <<EOT >"$chkfile"
+cD..T...... block3
+EOT
+diff $diffopt "$chkfile" "$outfile" || test_fail "test 3 failed"
+
+$RSYNC -aiHvv "$fromdir/" "$todir/" \
+ | tee "$outfile"
+filter_outfile
+cat <<EOT >"$chkfile"
+.d..t...... ./
+cD..t...... block
+cD block2
+cD+++++++++ block3
+hD+++++++++ block2.5 => block3
+cD+++++++++ char
+cD+++++++++ char2
+cD+++++++++ char3
+cS+++++++++ fifo
+EOT
+if test ! -r "$fromdir/block2.5"; then
+ sed -e '/block2\.5/d' <"$chkfile" >"$chkfile.new"
+ mv "$chkfile.new" "$chkfile"
+fi
+diff $diffopt "$chkfile" "$outfile" || test_fail "test 4 failed"
+
+echo "check how the directory listings compare with diff:"
+echo ""
+( cd "$fromdir" && rsync_ls_lR . ) > "$tmpdir/ls-from"
+( cd "$todir" && rsync_ls_lR . ) > "$tmpdir/ls-to"
+diff $diffopt "$tmpdir/ls-from" "$tmpdir/ls-to"
+
+if test -b "$fromdir/block2.5"; then
+ set -x
+ $RSYNC -aii --link-dest="$todir" "$fromdir/" "$chkdir/" \
+ | tee "$outfile"
+ cat <<EOT >"$chkfile"
+cd ./
+hD block
+hD block2
+hD block2.5
+hD block3
+hD char
+hD char2
+hD char3
+hS fifo
+EOT
+ diff $diffopt "$chkfile" "$outfile" || test_fail "test 4 failed"
+fi
# The script would have aborted on error, so getting here means we've won.
exit 0
Matt McCutchen's Web Site / rsync / rsync.git / blobdiff