mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-24 11:29:10 +00:00
f8c94cec4b
Obtained from: NetBSD via p4 Submitted by: Howard Su
115 lines
3.9 KiB
Bash
115 lines
3.9 KiB
Bash
#!/bin/sh
|
|
#
|
|
# $NetBSD: t_rmdir,v 1.6 2006/11/09 16:20:06 jmmv Exp $
|
|
#
|
|
# Copyright (c) 2005, 2006 The NetBSD Foundation, Inc.
|
|
# All rights reserved.
|
|
#
|
|
# This code is derived from software contributed to The NetBSD Foundation
|
|
# by Julio M. Merino Vidal, developed as part of Google's Summer of Code
|
|
# 2005 program.
|
|
#
|
|
# Redistribution and use in source and binary forms, with or without
|
|
# modification, are permitted provided that the following conditions
|
|
# are met:
|
|
# 1. Redistributions of source code must retain the above copyright
|
|
# notice, this list of conditions and the following disclaimer.
|
|
# 2. Redistributions in binary form must reproduce the above copyright
|
|
# notice, this list of conditions and the following disclaimer in the
|
|
# documentation and/or other materials provided with the distribution.
|
|
# 3. All advertising materials mentioning features or use of this software
|
|
# must display the following acknowledgement:
|
|
# This product includes software developed by the NetBSD
|
|
# Foundation, Inc. and its contributors.
|
|
# 4. Neither the name of The NetBSD Foundation nor the names of its
|
|
# contributors may be used to endorse or promote products derived
|
|
# from this software without specific prior written permission.
|
|
#
|
|
# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
|
|
# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
|
# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
|
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
|
|
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
# POSSIBILITY OF SUCH DAMAGE.
|
|
#
|
|
# $FreeBSD$
|
|
#
|
|
|
|
#
|
|
# Verifies that rmdir works by creating and removing directories. Also
|
|
# checks multiple error conditions.
|
|
#
|
|
|
|
test_run() {
|
|
test_mount
|
|
|
|
test_name "The mount point cannot be removed"
|
|
rmdir 2>/dev/null && die
|
|
|
|
test_name "Non-existing directories cannot be removed"
|
|
rmdir non-existent 2>/dev/null && die
|
|
|
|
test_name "Removal of a single directory works"
|
|
mkdir a || die
|
|
eval $(stat -s ${Work_Dir})
|
|
[ ${st_nlink} = 3 ] || die
|
|
rmdir a || die
|
|
eval $(stat -s ${Work_Dir})
|
|
[ ${st_nlink} = 2 ] || die
|
|
|
|
test_name "Removal of nested directories works"
|
|
mkdir -p a/b/c || die
|
|
rmdir a/b/c || die
|
|
rmdir a/b || die
|
|
rmdir a || die
|
|
|
|
test_name "'.' and '..' directories cannot be removed"
|
|
mkdir a || die
|
|
rmdir a/. 2>/dev/null && die
|
|
rmdir a/.. 2>/dev/null && die
|
|
rmdir a || die
|
|
|
|
test_name "Non-empty directories cannot be removed"
|
|
mkdir a || die
|
|
mkdir a/b || die
|
|
mkdir a/c || die
|
|
rmdir a 2>/dev/null && die
|
|
rmdir a/b || die
|
|
rmdir a/c || die
|
|
rmdir a || die
|
|
|
|
test_name "Root directory has two links after all removes"
|
|
eval $(stat -s ${Work_Dir})
|
|
[ ${st_nlink} = 2 ] || die
|
|
|
|
test_name "Removal of current directory"
|
|
mkdir a || die
|
|
# Catch a bug that would panic the system when accessing the
|
|
# current directory after being deleted: vop_open cannot assume
|
|
# that open files are still linked to a directory.
|
|
( cd a && rmdir ../a && ls >/dev/null 2>&1 ) && die
|
|
test -e a && die
|
|
|
|
mkdir dir || die
|
|
mkdir dir/a || die
|
|
echo 'rmdir dir/a' | kqueue_monitor 3 dir dir/a || die
|
|
test_name "Deleting a directory raises NOTE_DELETE on it"
|
|
kqueue_check dir/a NOTE_DELETE || die
|
|
test_name "Deleting a directory raises NOTE_LINK on the parent" \
|
|
"directory"
|
|
kqueue_check dir NOTE_LINK || die
|
|
test_name "Deleting a directory raises NOTE_WRITE on the parent" \
|
|
"directory"
|
|
kqueue_check dir NOTE_WRITE || die
|
|
rmdir dir || die
|
|
|
|
test_unmount
|
|
}
|
|
|
|
. ${SUBRDIR}/h_funcs.subr
|