X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/815193e89ec0b5466fb7c13cefb6ccbc72088c1d..9439c0cb5a4b020b9bfcfe0351e33c17b9c53b54:/testsuite/devices.test

diff --git a/testsuite/devices.test b/testsuite/devices.test
index b76d37fa..b25fa6ea 100644
--- a/testsuite/devices.test
+++ b/testsuite/devices.test
@@ -9,26 +9,136 @@
 
 . "$suitedir/rsync.fns"
 
+chkfile="$scratchdir/rsync.chk"
+outfile="$scratchdir/rsync.out"
+
 # Build some hardlinks
 
 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 "$fromdir/block3" b 105 73 || test_skipped "Can't create block device node unless root"
-mkfifo "$fromdir/fifo" || test_skipped "Can't run mkfifo"
-
-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