#! /bin/sh

# Copyright (C) 2005-2020 Wayne Davison

# This program is distributable under the terms of the GNU GPL (see
# COPYING).

# Test rsync handling of various delete directives.  

. "$suitedir/rsync.fns"

hands_setup

makepath "$chkdir" "$todir/extradir" "$todir/emptydir/subdir"

echo extra >"$todir"/remove1
echo extra >"$todir"/remove2
echo extra >"$todir"/extradir/remove3
echo extra >"$todir"/emptydir/subdir/remove4

# Create two chk dirs, one with a copy of the source files, and one with
# what we expect to be left behind by the copy using --remove-source-files.
# Also, make sure that --dry-run --del doesn't output anything extraneous.
$RSYNC -av "$fromdir/" "$chkdir/copy/" >"$tmpdir/copy.out" 2>&1
cat "$tmpdir/copy.out"
egrep -v '^(created directory|sent|total size) ' "$tmpdir/copy.out" >"$tmpdir/copy.new"
mv "$tmpdir/copy.new" "$tmpdir/copy.out"

$RSYNC -avn --del "$fromdir/" "$chkdir/copy2/" >"$tmpdir/copy2.out" 2>&1 || true
cat "$tmpdir/copy2.out"
egrep -v '^(created directory|sent|total size) ' "$tmpdir/copy2.out" >"$tmpdir/copy2.new"
mv "$tmpdir/copy2.new" "$tmpdir/copy2.out"

diff $diffopt "$tmpdir/copy.out" "$tmpdir/copy2.out"

$RSYNC -av -f 'exclude,! */' "$fromdir/" "$chkdir/empty/"

checkit "$RSYNC -avv --del --remove-source-files '$fromdir/' '$todir/'" "$chkdir/copy" "$todir"

diff -r "$chkdir/empty" "$fromdir"

# Make sure that "P" but not "-" per-dir merge-file filters take effect with
# --delete-excluded.
cat >"$todir/filters" <<EOF
P foo
- bar
EOF
touch "$todir/foo" "$todir/bar" "$todir/baz"

$RSYNC -r --exclude=baz --filter=': filters' --delete-excluded "$fromdir/" "$todir/"

test -f "$todir/foo" || test_fail "rsync should NOT have deleted $todir/foo"
test -f "$todir/bar" && test_fail "rsync SHOULD have deleted $todir/bar"
test -f "$todir/baz" && test_fail "rsync SHOULD have deleted $todir/baz"

# The script would have aborted on error, so getting here means we've won.
exit 0
