# Copyright (C) 2001 by Martin Pool <mbp@samba.org>
# General-purpose test functions for rsync.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version
+# 2 as published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this program; if not, write to the Free Software
+# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+
+TMP="$scratchdir"
+FROM=${TMP}/from
+TO=${TMP}/to
+F1=text1
+LOG=${TMP}/log
+RSYNC="$rsync_bin"
+
+runtest() {
+ echo $ECHO_N "Test $1: $ECHO_C"
+ if eval "$2"
+ then
+ echo "${ECHO_T} done."
+ return 0
+ else
+ echo "${ECHO_T} failed!"
+ return 1
+ fi
+}
+
+printmsg() {
+ echo "$1"
+}
+
+
+####################
+# Build test directories TO and FROM, with FROM full of files.
+
+hands_setup() {
+ # Clean before creation
+ rm -rf $FROM
+ rm -rf $TO
+
+ [ -d $FROM ] || mkdir $FROM
+ [ -d $TO ] || mkdir $TO
+
+ # On some BSD systems, the umask affects the mode of created
+ # symlinks, even though the mode apparently has no effect on how
+ # the links behave in the future, and it cannot be changed using
+ # chmod! rsync always sets its umask to 000 so that it can
+ # accurately recreate permissions, but this script is probably run
+ # with a different umask.
+
+ # This causes a little problem that "ls -l" of the two will not be
+ # the same. So, we need to set our umask before doing any creations.
+
+ # set up test data
+ touch ${FROM}/empty
+ mkdir ${FROM}/emptydir
+
+ # a hundred lines of text or so
+ ls -lR $(srcdir) >${FROM}/filelist
+
+ # This might fail on systems that don't have -n
+ echo $ECHO_N "This file has no trailing lf$ECHO_C" > ${FROM}/nolf
+ umask 0
+ ln -s nolf ${FROM}/nolf-symlink
+ umask 077
+
+ cat $srcdir/*.c > ${FROM}/${F1}
+ mkdir ${FROM}/dir
+ cp ${FROM}/${F1} ${FROM}/dir
+ mkdir ${FROM}/dir/subdir
+ mkdir ${FROM}/dir/subdir/subsubdir
+ ls -ltr /etc > ${FROM}/dir/subdir/subsubdir/etc-ltr-list
+ mkdir ${FROM}/dir/subdir/subsubdir2
+ ls -lt /bin > ${FROM}/dir/subdir/subsubdir2/bin-lt-list
+}
+
+
+
+
+####################
+# Many machines do not have "mkdir -p", so we have to build up long paths.
+# How boring.
+makepath () {
+ p="$1"
+ (
+ # Absolut Unix.
+ if echo $p | grep '^/' >/dev/null
+ then
+ cd /
+ fi
+
+ # This will break if $1 contains a space.
+ for c in `echo $p | tr '/' ' '`
+ do
+ [ -d "$c" ] || mkdir "$c" || return $?
+ cd "$c" || return $?
+ done
+ )
+}
+
+
+
+###########################
+# Run a test (in '$1') then compare directories $2 and $3 to see if
+# there are any difference. If there are, explain them.
+
+checkit() {
+ log=${LOG}
+ failed=
+ # the log accumulates all output; we only display it if there
+ # is a problem.
+
+ echo "Running: \"$1\"" >${log}
+ echo "">>${log}
+ eval "$1" >>${log} 2>&1
+ status=$?
+ if [ $status != 0 ]; then
+ failed="YES";
+ fi
+
+ echo "-------------">>${log}
+ echo "check how the files compare with diff:">>${log}
+ echo "">>${log}
+ diff -cr $2 $3 >>${log} 2>&1 || failed=YES
+ echo "-------------">>${log}
+ echo "check how the directory listings compare with diff:">>${log}
+ echo "">>${log}
+ ( cd $2 ; ls -laR ) > ${TMP}/ls-from 2>>${log}
+ ( cd $3 ; ls -laR ) > ${TMP}/ls-to 2>>${log}
+ diff -c ${TMP}/ls-from ${TMP}/ls-to >>${log} 2>&1 || failed=YES
+ if [ -z "${failed}" ] ; then
+ rm $log
+ return 0
+ else
+ cat ${log}
+ rm ${log}
+ return 1
+ fi
+}
+
+
+# In fact, we need a more general feature of capturing all stderr/log files,
+# and dumping them if something goes wrong.
+
+checkforlogs() {
+ # skip it if we're under debian-test
+ if test -n "${Debian}" ; then return 0 ; fi
+
+ if [ -f $1 -a -s $1 ] ; then
+ echo "Failures have occurred. $1 follows:" >&2
+ cat $1 >&2
+ exit 1
+ fi
+}
+
+
+build_rsyncd_conf() {
+ # Build an appropriate configuration file
+ conf="$scratchdir/test-rsyncd.conf"
+ echo "building configuration $conf"
+
+ port=2612
+ pidfile="$scratchdir/rsyncd.pid"
+ logfile="$scratchdir/rsyncd.log"
+
+ cat >$conf <<EOF
+# rsyncd configuration file autogenerated by $0
+
+pid file = $pidfile
+use chroot = no
+hosts allow = localhost, 127.0.0.1
+log file = $logfile
+
+[test-from] = $scratchdir/daemon-from/
+ read only = yes
+
+[test-to] = $scratchdir/daemon-to/
+ read only = no
+EOF
+}
+
+
Matt McCutchen's Web Site / rsync / rsync.git / blobdiff