5be335bb11
- Duplicate test_unmount to _test_unmount - Remove atf_check calls - Call _test_unmount from test_unmount, checking the exit code at the end, and returning it to maintain the test_unmount "contract" MFC after: 1 week
116 lines
3.4 KiB
Bash
116 lines
3.4 KiB
Bash
#!/bin/sh
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#
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# $NetBSD: h_funcs.subr,v 1.5 2013/03/17 01:16:45 jmmv Exp $
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#
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# Copyright (c) 2005, 2006, 2007 The NetBSD Foundation, Inc.
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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Mount_Point=
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#
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# test_mount [args]
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#
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# Mounts tmpfs over ${Mount_Point} and changes the current directory
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# to the mount point. Optional arguments may be passed to the
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# mount command.
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#
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test_mount() {
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require_fs tmpfs
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Mount_Point=$(pwd)/mntpt
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atf_check -s eq:0 -o empty -e empty mkdir "${Mount_Point}"
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echo "mount -t tmpfs ${*} tmpfs ${Mount_Point}"
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mount -t tmpfs "${@}" tmpfs "${Mount_Point}" 2>mounterr
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if [ "${?}" -ne 0 ]; then
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cat mounterr 1>&2
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if grep 'Operation not supported' mounterr > /dev/null; then
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atf_skip "tmpfs not supported"
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fi
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atf_fail "Failed to mount a tmpfs file system"
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fi
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cd "${Mount_Point}"
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}
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#
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# test_unmount
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#
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# Unmounts the file system mounted by test_mount.
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#
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test_unmount() {
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# Begin FreeBSD
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_test_unmount
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exit_code=$?
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atf_check_equal "$exit_code" "0"
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return $exit_code
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# End FreeBSD
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cd - >/dev/null
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atf_check -s eq:0 -o empty -e empty umount ${Mount_Point}
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atf_check -s eq:0 -o empty -e empty rmdir ${Mount_Point}
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Mount_Point=
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}
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# Begin FreeBSD
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_test_unmount() {
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if [ -z "${Mount_Point}" -o ! -d "${Mount_Point}" ]; then
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return 0
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fi
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cd - >/dev/null
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umount ${Mount_Point}
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rmdir ${Mount_Point}
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Mount_Point=
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}
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# End FreeBSD
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#
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# kqueue_monitor expected_nevents file1 [.. fileN]
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#
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# Monitors the commands given through stdin (one per line) using
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# kqueue and stores the events raised in a log that can be later
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# verified with kqueue_check.
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#
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kqueue_monitor() {
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nev=${1}; shift
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echo "Running kqueue-monitored commands and expecting" \
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"${nev} events"
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$(atf_get_srcdir)/h_tools kqueue ${*} >kqueue.log || \
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atf_fail "Could not launch kqueue monitor"
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got=$(wc -l kqueue.log | awk '{ print $1 }')
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test ${got} -eq ${nev} || \
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atf_fail "Got ${got} events but expected ${nev}"
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}
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#
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# kqueue_check file event
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#
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# Checks if kqueue raised the given event when monitoring the
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# given file.
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#
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kqueue_check() {
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echo "Checking if ${1} received ${2}"
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grep "^${1} - ${2}$" kqueue.log >/dev/null || \
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atf_fail "${1} did not receive ${2}"
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}
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