3 # Copyright (C) 2001 by Martin Pool <mbp@samba.org>
5 # General-purpose test functions for rsync.
7 # This program is free software; you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License version
9 # 2 as published by the Free Software Foundation.
11 # This program is distributed in the hope that it will be useful, but
12 # WITHOUT ANY WARRANTY; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 # Lesser General Public License for more details.
16 # You should have received a copy of the GNU Lesser General Public
17 # License along with this program; if not, write to the Free Software
18 # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
31 echo $ECHO_N "Test $1: $ECHO_C"
34 echo "${ECHO_T} done."
37 echo "${ECHO_T} failed!"
48 find "$@" -print | sort | xargs $TLS
53 # Build test directories TO and FROM, with FROM full of files.
56 # Clean before creation
60 [ -d $TMP ] || mkdir $TMP
61 [ -d $FROM ] || mkdir $FROM
62 [ -d $TO ] || mkdir $TO
64 # On some BSD systems, the umask affects the mode of created
65 # symlinks, even though the mode apparently has no effect on how
66 # the links behave in the future, and it cannot be changed using
67 # chmod! rsync always sets its umask to 000 so that it can
68 # accurately recreate permissions, but this script is probably run
69 # with a different umask.
71 # This causes a little problem that "ls -l" of the two will not be
72 # the same. So, we need to set our umask before doing any creations.
76 mkdir ${FROM}/emptydir
78 # a hundred lines of text or so
79 rsync_ls_lR "${srcdir}" > ${FROM}/filelist
81 # This might fail on systems that don't have -n
82 echo $ECHO_N "This file has no trailing lf$ECHO_C" > ${FROM}/nolf
84 ln -s nolf ${FROM}/nolf-symlink
87 cat $srcdir/*.c > ${FROM}/text
89 cp ${FROM}/text ${FROM}/dir
90 mkdir ${FROM}/dir/subdir
91 mkdir ${FROM}/dir/subdir/subsubdir
92 ls -ltr /etc > ${FROM}/dir/subdir/subsubdir/etc-ltr-list
93 mkdir ${FROM}/dir/subdir/subsubdir2
94 ls -lt /bin > ${FROM}/dir/subdir/subsubdir2/bin-lt-list
97 # ls -lR ${srcdir} | head -10 || echo failed
109 # Many machines do not have "mkdir -p", so we have to build up long paths.
116 if echo $p | grep '^/' >/dev/null
121 # This will break if $1 contains a space.
122 for c in `echo $p | tr '/' ' '`
124 if [ -d "$c" ] || mkdir "$c"
128 echo "failed to create $c" >&2; return $?
136 ###########################
137 # Run a test (in '$1') then compare directories $2 and $3 to see if
138 # there are any difference. If there are, explain them.
140 # So normally basically $1 should be an rsync command, and $2 and $3
141 # the source and destination directories. This is only good when you
142 # expect to transfer the whole directory exactly as is. If some files
143 # should be excluded, you might need to use something else.
148 # We can just write everything to stdout/stderr, because the
149 # wrapper hides it unless there is a problem.
151 echo "Running: \"$1\""
154 if [ $status != 0 ]; then
159 echo "check how the files compare with diff:"
161 for f in `cd "$2"; find . -type f -print `
163 diff -c "$2"/"$f" "$3"/"$f" || failed=YES
167 echo "check how the directory listings compare with diff:"
169 ( cd "$2" && rsync_ls_lR . ) > ${TMP}/ls-from
170 ( cd "$3" && rsync_ls_lR . ) > ${TMP}/ls-to
171 diff -c ${TMP}/ls-from ${TMP}/ls-to || failed=YES
172 if [ -z "${failed}" ] ; then
180 # In fact, we need a more general feature of capturing all stderr/log files,
181 # and dumping them if something goes wrong.
184 # skip it if we're under debian-test
185 if test -n "${Debian}" ; then return 0 ; fi
187 if [ -f $1 -a -s $1 ] ; then
188 echo "Failures have occurred. $1 follows:" >&2
195 build_rsyncd_conf() {
196 # Build an appropriate configuration file
197 conf="$scratchdir/test-rsyncd.conf"
198 echo "building configuration $conf"
201 pidfile="$scratchdir/rsyncd.pid"
202 logfile="$scratchdir/rsyncd.log"
205 # rsyncd configuration file autogenerated by $0
209 hosts allow = localhost, 127.0.0.1
212 # We don't know if this machine has "nobody" or "nogroup", so use the quasi-canonical
213 # values of (uint16_t) -2.
230 fromdir="$scratchdir/from"
231 todir="$scratchdir/to"
233 date >"$fromdir/referent"
234 ln -s referent "$fromdir/relative"
235 ln -s "$fromdir/referent" "$fromdir/absolute"
236 ln -s nonexistent "$fromdir/dangling"
237 ln -s "$srcdir/rsync.c" "$fromdir/unsafe"
247 echo "$@" > "$TMP/whyskipped"
251 # It failed, but we expected that. don't dump out error logs,
252 # because most users won't want to see them. But do leave
253 # the working directory around.
259 # Test whether something is a link, allowing for shell peculiarities
261 test -L "$1" || test -h "$1" || /usr/bin/test -L "$1" || /usr/bin/test -h "$1"
265 # We need to set the umask to be reproducible. Note also that when we
266 # do some daemon tests as root, we will setuid() and therefore the
267 # directory has to be writable by the nobody user in some cases. The
268 # best thing is probably to explicitly chmod those directories after