diff options
Diffstat (limited to 'tools/regression/tmpfs/t_mount')
| -rw-r--r-- | tools/regression/tmpfs/t_mount | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/tools/regression/tmpfs/t_mount b/tools/regression/tmpfs/t_mount new file mode 100644 index 000000000000..cc68458d3d0c --- /dev/null +++ b/tools/regression/tmpfs/t_mount @@ -0,0 +1,77 @@ +#!/bin/sh +# +# $NetBSD: t_mount,v 1.8 2007/07/24 11:29:16 jmmv Exp $ +# +# Copyright (c) 2005, 2006, 2007 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. +# +# 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. +# +# + +# +# Verifies that an execution of mount and umount works correctly without +# causing errors and that the root node gets correct attributes. +# Also verifies command line parsing from mount_tmpfs. +# + +test_run() { + test_name "File-system can be mounted" + test_mount + test_name "Root directory has two links" + eval $(stat -s ${Work_Dir}) + [ ${st_nlink} = 2 ] || die + test_name "File-system can be unmounted" + test_unmount + + test_name "File-system mount options work" + test_mount -o ro + mount | grep ${Work_Dir} | grep -q read-only || die + test_unmount + + test_name "Root directory attributes are set correctly" + test_mount -o "uid=1000,gid=100,mode=755" + eval $(stat -s ${Work_Dir}) + [ ${st_uid} = 1000 ] || die + [ ${st_gid} = 100 ] || die + [ ${st_mode} = 040755 ] || die + test_unmount + + test_name "Negative values are correctly handled" + test_mount -o "size=-10" + test_unmount + + test_name "Extremely large values are correctly handled" + test_mount -o size=9223372036854775807 + test_unmount + mount -t tmpfs -o size=9223372036854775808 tmpfs ${Work_Dir} \ + 2>/dev/null && die + mount -t tmpfs -o size=9223372036854775808g tmpfs ${Work_Dir} \ + 2>/dev/null && die + rmdir ${Work_Dir} +} + +. ${SUBRDIR}/h_funcs.subr |