1*f8c94cecSXin LI#!/bin/sh 2*f8c94cecSXin LI# 3*f8c94cecSXin LI# $NetBSD: t_readdir,v 1.5 2006/11/09 16:20:06 jmmv Exp $ 4*f8c94cecSXin LI# 5*f8c94cecSXin LI# Copyright (c) 2005, 2006 The NetBSD Foundation, Inc. 6*f8c94cecSXin LI# All rights reserved. 7*f8c94cecSXin LI# 8*f8c94cecSXin LI# This code is derived from software contributed to The NetBSD Foundation 9*f8c94cecSXin LI# by Julio M. Merino Vidal, developed as part of Google's Summer of Code 10*f8c94cecSXin LI# 2005 program. 11*f8c94cecSXin LI# 12*f8c94cecSXin LI# Redistribution and use in source and binary forms, with or without 13*f8c94cecSXin LI# modification, are permitted provided that the following conditions 14*f8c94cecSXin LI# are met: 15*f8c94cecSXin LI# 1. Redistributions of source code must retain the above copyright 16*f8c94cecSXin LI# notice, this list of conditions and the following disclaimer. 17*f8c94cecSXin LI# 2. Redistributions in binary form must reproduce the above copyright 18*f8c94cecSXin LI# notice, this list of conditions and the following disclaimer in the 19*f8c94cecSXin LI# documentation and/or other materials provided with the distribution. 20*f8c94cecSXin LI# 21*f8c94cecSXin LI# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 22*f8c94cecSXin LI# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 23*f8c94cecSXin LI# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 24*f8c94cecSXin LI# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 25*f8c94cecSXin LI# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 26*f8c94cecSXin LI# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 27*f8c94cecSXin LI# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 28*f8c94cecSXin LI# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 29*f8c94cecSXin LI# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 30*f8c94cecSXin LI# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 31*f8c94cecSXin LI# POSSIBILITY OF SUCH DAMAGE. 32*f8c94cecSXin LI# 33*f8c94cecSXin LI# 34*f8c94cecSXin LI 35*f8c94cecSXin LI# 36*f8c94cecSXin LI# Verifies that the readdir operation works. 37*f8c94cecSXin LI# 38*f8c94cecSXin LI 39*f8c94cecSXin LItest_run() { 40*f8c94cecSXin LI test_mount 41*f8c94cecSXin LI 42*f8c94cecSXin LI test_name "Directory has '.' and '..' entries" 43*f8c94cecSXin LI /bin/ls -a | grep '^\.$' >/dev/null || die 44*f8c94cecSXin LI /bin/ls -a | grep '^\..$' >/dev/null || die 45*f8c94cecSXin LI 46*f8c94cecSXin LI test_name "Creation of files of all possible types" 47*f8c94cecSXin LI mkdir dir || die 48*f8c94cecSXin LI touch reg || die 49*f8c94cecSXin LI ln -s reg lnk || die 50*f8c94cecSXin LI mknod b blk 0 0 || die 51*f8c94cecSXin LI mknod c chr 0 0 || die 52*f8c94cecSXin LI mkfifo fifo || die 53*f8c94cecSXin LI ${Src_Dir}/h_tools sockets sock || die 54*f8c94cecSXin LI 55*f8c94cecSXin LI test_name "Read of directory" 56*f8c94cecSXin LI ls >/dev/null || die 57*f8c94cecSXin LI rm -rf * || die 58*f8c94cecSXin LI 59*f8c94cecSXin LI # Catch a bug caused by incorrect invalidation of readdir caching 60*f8c94cecSXin LI # variables. 61*f8c94cecSXin LI test_name "Populate directory" 62*f8c94cecSXin LI touch $(jot 10) || die 63*f8c94cecSXin LI test_name "Clean it" 64*f8c94cecSXin LI rm * || die 65*f8c94cecSXin LI test_name "Repopulate directory" 66*f8c94cecSXin LI touch $(jot 20) || die 67*f8c94cecSXin LI test_name "Listing should return all entries" 68*f8c94cecSXin LI ls >/dev/null || die 69*f8c94cecSXin LI 70*f8c94cecSXin LI test_name "Creation of many files" 71*f8c94cecSXin LI mkdir a || die 72*f8c94cecSXin LI for f in $(jot 500); do 73*f8c94cecSXin LI touch a/$f || die 74*f8c94cecSXin LI done 75*f8c94cecSXin LI 76*f8c94cecSXin LI test_name "Removal of all files using a wildcard" 77*f8c94cecSXin LI rm a/* || die 78*f8c94cecSXin LI 79*f8c94cecSXin LI test_name "Removal of should-be-empty directory" 80*f8c94cecSXin LI rmdir a || die 81*f8c94cecSXin LI 82*f8c94cecSXin LI test_unmount 83*f8c94cecSXin LI} 84*f8c94cecSXin LI 85*f8c94cecSXin LI. ${SUBRDIR}/h_funcs.subr 86