tests/generic/109

#! /bin/bash
# SPDX-License-Identifier: GPL-2.0
# Copyright (C) 2015 SUSE Linux Products GmbH. All Rights Reserved.
#
# FS QA Test No. 109
#
# Test rename for various sizes of directories. This is motivated by a bug
# in XFS where directory entry file type was not updated properly on rename.
#
. ./common/preamble
_begin_fstest auto metadata dir

# Import common functions.

_require_scratch
_require_symlinks

echo "Silence is golden"

filldir()
{
	for (( i = 0; i < $1; i++ )); do
		echo -n > "fname$i"
	done
}

# Test renaming of file, symlink over file, symlink, non-existent
# name
renamedir()
{
	touch fs1
	touch fs2
	touch fs3
	touch fd1
	touch fd2
	ln -s foo ss1
	ln -s foo ss2
	ln -s foo ss3
	ln -s foo sd1
	ln -s foo sd2

	mv -T fs1 fd1
	mv -T fs2 sd1
	mv -T fs3 ed1

	mv -T ss1 fd2
	mv -T ss2 sd2
	mv -T ss3 ed2
}

_scratch_mkfs >> $seqres.full 2>&1
_scratch_mount >> $seqres.full 2>&1

# Test different directory sizes to test various directory formats
for f in 1 2 3 4 5 8 12 18 27 40 60 90 135 202 303 454 681 1020 1530 2295; do
	mkdir $SCRATCH_MNT/dir$f
	( cd $SCRATCH_MNT/dir$f ; filldir $f ; renamedir )
done

status=0
exit