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freebsd/usr.sbin/etcupdate/tests/preworld_test.sh
Julio Merino d14afb2adc Migrate tools/regression/{usr.bin/lastcomm,usr.sbin}/ to the new tests layout.
This change was originally going to only migrate the usr.sbin tests but, as
it turns out, the usr.sbin/sa/ tests require files from usr.bin/lastcomm/
so it's better to just also migrate the latter at the same time.  The other
usr.bin tests will be moved separately.

To make these tests work within the test suite, some of them have required
changes to prevent modifying the source directory and instead just rely on
the current directory for file manipulation.
2014-03-16 04:09:22 +00:00

253 lines
6.4 KiB
Bash

#!/bin/sh
#
# Copyright (c) 2013 Advanced Computing Technologies LLC
# Written by: John H. Baldwin <jhb@FreeBSD.org>
# All rights reserved.
#
# 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 AUTHOR 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 AUTHOR 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.
#
# $FreeBSD$
# Regression tests for the pre-world (-p) mode
FAILED=no
WORKDIR=work
usage()
{
echo "Usage: preworld.sh [-s script] [-w workdir]"
exit 1
}
# Allow the user to specify an alternate work directory or script.
COMMAND=etcupdate
while getopts "s:w:" option; do
case $option in
s)
COMMAND="sh $OPTARG"
;;
w)
WORKDIR=$OPTARG
;;
*)
echo
usage
;;
esac
done
shift $((OPTIND - 1))
if [ $# -ne 0 ]; then
usage
fi
CONFLICTS=$WORKDIR/conflicts
SRC=$WORKDIR/src
OLD=$WORKDIR/current
TEST=$WORKDIR/test
build_trees()
{
# Populate trees with pre-world files and additional files
# that should not be touched.
rm -rf $SRC $OLD $TEST $CONFLICTS
# Create the "old" source tree as the starting point
mkdir -p $OLD/etc
cat >> $OLD/etc/master.passwd <<EOF
#
root::0:0::0:0:Charlie &:/root:/bin/csh
toor:*:0:0::0:0:Bourne-again Superuser:/root:
daemon:*:1:1::0:0:Owner of many system processes:/root:/usr/sbin/nologin
operator:*:2:5::0:0:System &:/:/usr/sbin/nologin
_dhcp:*:65:65::0:0:dhcp programs:/var/empty:/usr/sbin/nologin
uucp:*:66:66::0:0:UUCP pseudo-user:/var/spool/uucppublic:/usr/local/libexec/uucp/uucico
pop:*:68:6::0:0:Post Office Owner:/nonexistent:/usr/sbin/nologin
www:*:80:80::0:0:World Wide Web Owner:/nonexistent:/usr/sbin/nologin
hast:*:845:845::0:0:HAST unprivileged user:/var/empty:/usr/sbin/nologin
nobody:*:65534:65534::0:0:Unprivileged user:/nonexistent:/usr/sbin/nologin
EOF
cat >> $OLD/etc/group <<EOF
#
wheel:*:0:root
daemon:*:1:
kmem:*:2:
sys:*:3:
tty:*:4:
operator:*:5:root
_dhcp:*:65:
uucp:*:66:
dialer:*:68:
network:*:69:
www:*:80:
hast:*:845:
nogroup:*:65533:
nobody:*:65534:
EOF
cat >> $OLD/etc/inetd.conf <<EOF
# Yet another file
EOF
# Copy the "old" source tree to the test tree and make local
# modifications.
cp -R $OLD $TEST
sed -I "" -e 's/root::/root:<rpass>:/' $TEST/etc/master.passwd
cat >> $TEST/etc/master.passwd <<EOF
john:<password>:1001:1001::0:0:John Baldwin:/home/john:/bin/tcsh
messagebus:*:556:556::0:0:D-BUS Daemon User:/nonexistent:/usr/sbin/nologin
polkit:*:562:562::0:0:PolicyKit User:/nonexistent:/usr/sbin/nologin
haldaemon:*:560:560::0:0:HAL Daemon User:/nonexistent:/usr/sbin/nologin
EOF
awk '/wheel/ { printf "%s,john\n", $0; next } // { print }' \
$OLD/etc/group > $TEST/etc/group
cat >> $TEST/etc/group <<EOF
john:*:1001:
messagebus:*:556:
polkit:*:562:
haldaemon:*:560:
EOF
rm $TEST/etc/inetd.conf
touch $TEST/etc/localtime
# Copy the "old" source tree to the new source tree and
# make upstream modifications.
cp -R $OLD $SRC
sed -I "" -e '/:80:/i\
auditdistd:*:78:77::0:0:Auditdistd unprivileged user:/var/empty:/usr/sbin/nologin' \
$SRC/etc/master.passwd
sed -I "" -e '/:80:/i\
audit:*:77:' \
$SRC/etc/group
cat >> $SRC/etc/inetd.conf <<EOF
# Making this larger
EOF
}
# $1 - relative path to file that should be missing from TEST
missing()
{
if [ -e $TEST/$1 -o -L $TEST/$1 ]; then
echo "File $1 should be missing"
FAILED=yes
fi
}
# $1 - relative path to file that should be present in TEST
present()
{
if ! [ -e $TEST/$1 -o -L $TEST/$1 ]; then
echo "File $1 should be present"
FAILED=yes
fi
}
# $1 - relative path to regular file that should be present in TEST
# $2 - optional string that should match file contents
# $3 - optional MD5 of the flie contents, overrides $2 if present
file()
{
local contents sum
if ! [ -f $TEST/$1 ]; then
echo "File $1 should be a regular file"
FAILED=yes
elif [ $# -eq 2 ]; then
contents=`cat $TEST/$1`
if [ "$contents" != "$2" ]; then
echo "File $1 has wrong contents"
FAILED=yes
fi
elif [ $# -eq 3 ]; then
sum=`md5 -q $TEST/$1`
if [ "$sum" != "$3" ]; then
echo "File $1 has wrong contents"
FAILED=yes
fi
fi
}
# $1 - relative path to a regular file that should have a conflict
# $2 - optional MD5 of the conflict file contents
conflict()
{
local sum
if ! [ -f $CONFLICTS/$1 ]; then
echo "File $1 missing conflict"
FAILED=yes
elif [ $# -gt 1 ]; then
sum=`md5 -q $CONFLICTS/$1`
if [ "$sum" != "$2" ]; then
echo "Conflict $1 has wrong contents"
FAILED=yes
fi
fi
}
check_trees()
{
echo "Checking tree for correct results:"
file /etc/master.passwd "" 1385366e8b424d33d59b7d8a2bdb15d3
file /etc/group "" 21273f845f6ec0cda9188c4ddac9ed47
missing /etc/inetd.conf
# These should be auto-generated by pwd_mkdb
file /etc/passwd "" 9831537874bdc99adccaa2b0293248a1
file /etc/pwd.db
file /etc/spwd.db
}
if [ `id -u` -ne 0 ]; then
echo "must be root"
exit 0
fi
if [ -r /etc/etcupdate.conf ]; then
echo "WARNING: /etc/etcupdate.conf settings may break some tests."
fi
build_trees
$COMMAND -np -s $SRC -d $WORKDIR -D $TEST > $WORKDIR/testn.out
cat > $WORKDIR/correct.out <<EOF
M /etc/group
M /etc/master.passwd
EOF
echo "Differences for -n:"
diff -u -L "correct" $WORKDIR/correct.out -L "test" $WORKDIR/testn.out \
|| FAILED=yes
$COMMAND -p -s $SRC -d $WORKDIR -D $TEST > $WORKDIR/test.out
echo "Differences for real:"
diff -u -L "correct" $WORKDIR/correct.out -L "test" $WORKDIR/test.out \
|| FAILED=yes
check_trees
[ "${FAILED}" = no ]