1#!/bin/sh 2# 3# $NetBSD: t_readdir,v 1.5 2006/11/09 16:20:06 jmmv Exp $ 4# 5# Copyright (c) 2005, 2006 The NetBSD Foundation, Inc. 6# All rights reserved. 7# 8# This code is derived from software contributed to The NetBSD Foundation 9# by Julio M. Merino Vidal, developed as part of Google's Summer of Code 10# 2005 program. 11# 12# Redistribution and use in source and binary forms, with or without 13# modification, are permitted provided that the following conditions 14# are met: 15# 1. Redistributions of source code must retain the above copyright 16# notice, this list of conditions and the following disclaimer. 17# 2. Redistributions in binary form must reproduce the above copyright 18# notice, this list of conditions and the following disclaimer in the 19# documentation and/or other materials provided with the distribution. 20# 21# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 22# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 23# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 24# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 25# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 26# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 27# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 28# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 29# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 30# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 31# POSSIBILITY OF SUCH DAMAGE. 32# 33# 34 35# 36# Verifies that the readdir operation works. 37# 38 39test_run() { 40 test_mount 41 42 test_name "Directory has '.' and '..' entries" 43 /bin/ls -a | grep '^\.$' >/dev/null || die 44 /bin/ls -a | grep '^\..$' >/dev/null || die 45 46 test_name "Creation of files of all possible types" 47 mkdir dir || die 48 touch reg || die 49 ln -s reg lnk || die 50 mknod b blk 0 0 || die 51 mknod c chr 0 0 || die 52 mkfifo fifo || die 53 ${Src_Dir}/h_tools sockets sock || die 54 55 test_name "Read of directory" 56 ls >/dev/null || die 57 rm -rf * || die 58 59 # Catch a bug caused by incorrect invalidation of readdir caching 60 # variables. 61 test_name "Populate directory" 62 touch $(jot 10) || die 63 test_name "Clean it" 64 rm * || die 65 test_name "Repopulate directory" 66 touch $(jot 20) || die 67 test_name "Listing should return all entries" 68 ls >/dev/null || die 69 70 test_name "Creation of many files" 71 mkdir a || die 72 for f in $(jot 500); do 73 touch a/$f || die 74 done 75 76 test_name "Removal of all files using a wildcard" 77 rm a/* || die 78 79 test_name "Removal of should-be-empty directory" 80 rmdir a || die 81 82 test_unmount 83} 84 85. ${SUBRDIR}/h_funcs.subr 86