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.
21 fromdir="$tmpdir/from"
25 # For itemized output:
28 dots='.....' # trailing dots after changes
33 if diff -u "$suitedir/rsync.fns" "$suitedir/rsync.fns" >/dev/null 2>&1; then
43 echo $ECHO_N "Test $1: $ECHO_C"
49 echo "$ECHO_T failed!"
55 while test $# -gt 1; do
61 # Perform a "cp -p", making sure that timestamps are really the same,
62 # even if the copy rounded microsecond times on the destination file.
64 cp -p "${@}" || test_fail "cp -p failed"
65 if test $# -gt 2 -o -d "$2"; then
66 set_cp_destdir "${@}" # sets destdir var
67 while test $# -gt 1; do
68 destname="$destdir/`basename $1`"
69 touch -r "$destname" "$1" "$destname"
73 touch -r "$2" "$1" "$2"
77 # Call this if you want to filter out verbose messages (-v or -vv) from
78 # the output of an rsync run (whittling the output down to just the file
79 # messages). This isn't needed if you use -i without -v.
81 sed -e '/^building file list /d' \
82 -e '/^sending incremental file list/d' \
83 -e '/^created directory /d' \
85 -e '/ --whole-file$/d' \
87 -e '/^client charset: /d' \
88 -e '/^server charset: /d' \
90 <"$outfile" >"$outfile.new"
91 mv "$outfile.new" "$outfile"
99 find "$@" -print | sort | sed 's/ /\\ /g' | xargs "$TOOLDIR/tls" $TLS_ARGS
103 id 2>/dev/null | sed 's/^[^0-9]*\([0-9][0-9]*\).*/\1/'
107 perms=`"$TOOLDIR/tls" "$1" | sed 's/^[-d]\(.........\).*/\1/'`
108 if test $perms = $2; then
111 echo "permissions: $perms on $1"
113 test_fail "failed test $3"
122 # Build test directories $todir and $fromdir, with $fromdir full of files.
125 # Clean before creation
129 [ -d "$tmpdir" ] || mkdir "$tmpdir"
130 [ -d "$fromdir" ] || mkdir "$fromdir"
131 [ -d "$todir" ] || mkdir "$todir"
133 # On some BSD systems, the umask affects the mode of created
134 # symlinks, even though the mode apparently has no effect on how
135 # the links behave in the future, and it cannot be changed using
136 # chmod! rsync always sets its umask to 000 so that it can
137 # accurately recreate permissions, but this script is probably run
138 # with a different umask.
140 # This causes a little problem that "ls -l" of the two will not be
141 # the same. So, we need to set our umask before doing any creations.
144 touch "$fromdir/empty"
145 mkdir "$fromdir/emptydir"
147 # a hundred lines of text or so
148 rsync_ls_lR "$srcdir" > "$fromdir/filelist"
150 echo $ECHO_N "This file has no trailing lf$ECHO_C" > "$fromdir/nolf"
152 ln -s nolf "$fromdir/nolf-symlink"
155 cat "$srcdir"/*.c > "$fromdir/text"
157 cp "$fromdir/text" "$fromdir/dir"
158 mkdir "$fromdir/dir/subdir"
159 echo some data > "$fromdir/dir/subdir/foobar.baz"
160 mkdir "$fromdir/dir/subdir/subsubdir"
162 ls -ltr /etc > "$fromdir/dir/subdir/subsubdir/etc-ltr-list"
164 ls -ltr / > "$fromdir/dir/subdir/subsubdir/etc-ltr-list"
166 mkdir "$fromdir/dir/subdir/subsubdir2"
168 ls -lt /bin > "$fromdir/dir/subdir/subsubdir2/bin-lt-list"
170 ls -lt / > "$fromdir/dir/subdir/subsubdir2/bin-lt-list"
174 # ls -lR "$srcdir" | head -10 || echo failed
179 # Many machines do not have "mkdir -p", so we have to build up long paths.
186 if echo $p | grep '^/' >/dev/null
191 # This will break if $p contains a space.
192 for c in `echo $p | tr '/' ' '`
194 if [ -d "$c" ] || mkdir "$c"
198 echo "failed to create $c" >&2; return $?
206 ###########################
207 # Run a test (in '$1') then compare directories $2 and $3 to see if
208 # there are any difference. If there are, explain them.
210 # So normally basically $1 should be an rsync command, and $2 and $3
211 # the source and destination directories. This is only good when you
212 # expect to transfer the whole directory exactly as is. If some files
213 # should be excluded, you might need to use something else.
218 # We can just write everything to stdout/stderr, because the
219 # wrapper hides it unless there is a problem.
221 echo "Running: \"$1\""
224 if [ $status != 0 ]; then
229 echo "check how the directory listings compare with diff:"
231 ( cd "$2" && rsync_ls_lR . ) > "$tmpdir/ls-from"
232 ( cd "$3" && rsync_ls_lR . ) > "$tmpdir/ls-to"
233 diff $diffopt "$tmpdir/ls-from" "$tmpdir/ls-to" || failed=YES
236 echo "check how the files compare with diff:"
238 if [ "x$4" != x ]; then
239 echo " === Skipping (as directed) ==="
241 diff -r $diffopt "$2" "$3" || failed=YES
245 if [ -z "$failed" ] ; then
253 build_rsyncd_conf() {
254 # Build an appropriate configuration file
255 conf="$scratchdir/test-rsyncd.conf"
256 echo "building configuration $conf"
259 pidfile="$scratchdir/rsyncd.pid"
260 logfile="$scratchdir/rsyncd.log"
263 uid_setting='uid = 0'
264 gid_setting='gid = 0'
265 case `get_testuid` in
268 # Non-root cannot specify uid & gid settings
269 uid_setting="#$uid_setting"
270 gid_setting="#$gid_setting"
275 # rsyncd configuration file autogenerated by $0
280 hosts allow = localhost 127.0.0.0/24 192.168.0.0/16 10.0.0.0/8 $hostname
282 log format = %i %h [%a] %m (%u) %l %f%L
283 transfer logging = yes
284 exclude = ? foobar.baz
308 # Build a helper script to ignore exit code 23
309 ignore23="$scratchdir/ignore23"
310 echo "building help script $ignore23"
312 cat >"$ignore23" <<'EOT'
319 if test $ret = 23; then
331 date >"$fromdir/referent"
332 ln -s referent "$fromdir/relative"
333 ln -s "$fromdir/referent" "$fromdir/absolute"
334 ln -s nonexistent "$fromdir/dangling"
335 ln -s "$srcdir/rsync.c" "$fromdir/unsafe"
345 echo "$@" > "$tmpdir/whyskipped"
349 # It failed, but we expected that. don't dump out error logs,
350 # because most users won't want to see them. But do leave
351 # the working directory around.
357 # Determine what shell command will appropriately test for links.
358 ln -s foo "$scratchdir/testlink"
359 for cmd in test /bin/test /usr/bin/test /usr/ucb/bin/test /usr/ucb/test
363 if $cmd $switch "$scratchdir/testlink" 2>/dev/null
366 TEST_SYMLINK_CMD="$cmd $switch"
367 # i wonder if break 2 is portable?
372 # ok, now get rid of it
373 rm "$scratchdir/testlink"
376 if [ "x$TEST_SYMLINK_CMD" = 'x' ]
378 test_fail "Couldn't determine how to test for symlinks"
380 echo "Testing for symlinks using '$TEST_SYMLINK_CMD'"
384 # Test whether something is a link, allowing for shell peculiarities
386 # note the variable contains the first option and therefore is not quoted
387 $TEST_SYMLINK_CMD "$1"
391 # We need to set the umask to be reproducible. Note also that when we
392 # do some daemon tests as root, we will setuid() and therefore the
393 # directory has to be writable by the nobody user in some cases. The
394 # best thing is probably to explicitly chmod those directories after