1f8c94cecSXin LI#!/bin/sh 2f8c94cecSXin LI# 3d73f7c17SXin LI# $NetBSD: t_mount,v 1.8 2007/07/24 11:29:16 jmmv Exp $ 4f8c94cecSXin LI# 5d73f7c17SXin LI# Copyright (c) 2005, 2006, 2007 The NetBSD Foundation, Inc. 6f8c94cecSXin LI# All rights reserved. 7f8c94cecSXin LI# 8f8c94cecSXin LI# This code is derived from software contributed to The NetBSD Foundation 9f8c94cecSXin LI# by Julio M. Merino Vidal, developed as part of Google's Summer of Code 10f8c94cecSXin LI# 2005 program. 11f8c94cecSXin LI# 12f8c94cecSXin LI# Redistribution and use in source and binary forms, with or without 13f8c94cecSXin LI# modification, are permitted provided that the following conditions 14f8c94cecSXin LI# are met: 15f8c94cecSXin LI# 1. Redistributions of source code must retain the above copyright 16f8c94cecSXin LI# notice, this list of conditions and the following disclaimer. 17f8c94cecSXin LI# 2. Redistributions in binary form must reproduce the above copyright 18f8c94cecSXin LI# notice, this list of conditions and the following disclaimer in the 19f8c94cecSXin LI# documentation and/or other materials provided with the distribution. 20f8c94cecSXin LI# 21f8c94cecSXin LI# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 22f8c94cecSXin LI# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 23f8c94cecSXin LI# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 24f8c94cecSXin LI# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 25f8c94cecSXin LI# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 26f8c94cecSXin LI# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 27f8c94cecSXin LI# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 28f8c94cecSXin LI# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 29f8c94cecSXin LI# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 30f8c94cecSXin LI# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 31f8c94cecSXin LI# POSSIBILITY OF SUCH DAMAGE. 32f8c94cecSXin LI# 33f8c94cecSXin LI# 34f8c94cecSXin LI 35f8c94cecSXin LI# 36f8c94cecSXin LI# Verifies that an execution of mount and umount works correctly without 37f8c94cecSXin LI# causing errors and that the root node gets correct attributes. 38f8c94cecSXin LI# Also verifies command line parsing from mount_tmpfs. 39f8c94cecSXin LI# 40f8c94cecSXin LI 41f8c94cecSXin LItest_run() { 42f8c94cecSXin LI test_name "File-system can be mounted" 43f8c94cecSXin LI test_mount 44f8c94cecSXin LI test_name "Root directory has two links" 45f8c94cecSXin LI eval $(stat -s ${Work_Dir}) 46f8c94cecSXin LI [ ${st_nlink} = 2 ] || die 47f8c94cecSXin LI test_name "File-system can be unmounted" 48f8c94cecSXin LI test_unmount 49f8c94cecSXin LI 50f8c94cecSXin LI test_name "File-system mount options work" 51f8c94cecSXin LI test_mount -o ro 52f8c94cecSXin LI mount | grep ${Work_Dir} | grep -q read-only || die 53f8c94cecSXin LI test_unmount 54f8c94cecSXin LI 55f8c94cecSXin LI test_name "Root directory attributes are set correctly" 56f8c94cecSXin LI test_mount -o "uid=1000,gid=100,mode=755" 57f8c94cecSXin LI eval $(stat -s ${Work_Dir}) 58f8c94cecSXin LI [ ${st_uid} = 1000 ] || die 59f8c94cecSXin LI [ ${st_gid} = 100 ] || die 60f8c94cecSXin LI [ ${st_mode} = 040755 ] || die 61f8c94cecSXin LI test_unmount 62f8c94cecSXin LI 63f8c94cecSXin LI test_name "Negative values are correctly handled" 64f8c94cecSXin LI test_mount -o "size=-10" 65f8c94cecSXin LI test_unmount 66f8c94cecSXin LI 67f8c94cecSXin LI test_name "Extremely large values are correctly handled" 68f8c94cecSXin LI test_mount -o size=9223372036854775807 69f8c94cecSXin LI test_unmount 70f8c94cecSXin LI mount -t tmpfs -o size=9223372036854775808 tmpfs ${Work_Dir} \ 71f8c94cecSXin LI 2>/dev/null && die 72f8c94cecSXin LI mount -t tmpfs -o size=9223372036854775808g tmpfs ${Work_Dir} \ 73f8c94cecSXin LI 2>/dev/null && die 74f8c94cecSXin LI rmdir ${Work_Dir} 75f8c94cecSXin LI} 76f8c94cecSXin LI 77f8c94cecSXin LI. ${SUBRDIR}/h_funcs.subr 78