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.
22 fromdir="$tmpdir/from"
29 if diff -u "$srcdir/testsuite/rsync.fns" "$srcdir/testsuite/rsync.fns" >/dev/null 2>&1; then
39 echo $ECHO_N "Test $1: $ECHO_C"
45 echo "$ECHO_T failed!"
50 # Call this if you want to filter out verbose messages (-v or -vv) from
51 # the output of an rsync run (whittling the output down to just the file
52 # messages). This isn't needed if you use -i without -v.
54 sed -e '/^building file list /d' \
55 -e '/^created directory /d' \
57 -e '/ --whole-file$/d' \
60 <"$outfile" >"$outfile.new"
61 mv "$outfile.new" "$outfile"
69 find "$@" -print | sort | sed 's/ /\\ /g' | xargs "$TOOLDIR/tls"
73 perms=`"$TOOLDIR/tls" "$1" | sed 's/^[-d]\(.........\).*/\1/'`
74 if test $perms = $2; then
77 echo "permissions: $perms on $1"
79 test_fail "failed test $3"
88 # Build test directories $todir and $fromdir, with $fromdir full of files.
91 # Clean before creation
95 [ -d "$tmpdir" ] || mkdir "$tmpdir"
96 [ -d "$fromdir" ] || mkdir "$fromdir"
97 [ -d "$todir" ] || mkdir "$todir"
99 # On some BSD systems, the umask affects the mode of created
100 # symlinks, even though the mode apparently has no effect on how
101 # the links behave in the future, and it cannot be changed using
102 # chmod! rsync always sets its umask to 000 so that it can
103 # accurately recreate permissions, but this script is probably run
104 # with a different umask.
106 # This causes a little problem that "ls -l" of the two will not be
107 # the same. So, we need to set our umask before doing any creations.
110 touch "$fromdir/empty"
111 mkdir "$fromdir/emptydir"
113 # a hundred lines of text or so
114 rsync_ls_lR "$srcdir" > "$fromdir/filelist"
116 echo $ECHO_N "This file has no trailing lf$ECHO_C" > "$fromdir/nolf"
118 ln -s nolf "$fromdir/nolf-symlink"
121 cat "$srcdir"/*.c > "$fromdir/text"
123 cp "$fromdir/text" "$fromdir/dir"
124 mkdir "$fromdir/dir/subdir"
125 echo some data > "$fromdir/dir/subdir/foobar.baz"
126 mkdir "$fromdir/dir/subdir/subsubdir"
128 ls -ltr /etc > "$fromdir/dir/subdir/subsubdir/etc-ltr-list"
130 ls -ltr / > "$fromdir/dir/subdir/subsubdir/etc-ltr-list"
132 mkdir "$fromdir/dir/subdir/subsubdir2"
134 ls -lt /bin > "$fromdir/dir/subdir/subsubdir2/bin-lt-list"
136 ls -lt / > "$fromdir/dir/subdir/subsubdir2/bin-lt-list"
140 # ls -lR "$srcdir" | head -10 || echo failed
145 # Many machines do not have "mkdir -p", so we have to build up long paths.
152 if echo $p | grep '^/' >/dev/null
157 # This will break if $1 contains a space.
158 for c in `echo $p | tr '/' ' '`
160 if [ -d "$c" ] || mkdir "$c"
164 echo "failed to create $c" >&2; return $?
172 ###########################
173 # Run a test (in '$1') then compare directories $2 and $3 to see if
174 # there are any difference. If there are, explain them.
176 # So normally basically $1 should be an rsync command, and $2 and $3
177 # the source and destination directories. This is only good when you
178 # expect to transfer the whole directory exactly as is. If some files
179 # should be excluded, you might need to use something else.
184 # We can just write everything to stdout/stderr, because the
185 # wrapper hides it unless there is a problem.
187 echo "Running: \"$1\""
190 if [ $status != 0 ]; then
195 echo "check how the directory listings compare with diff:"
197 ( cd "$2" && rsync_ls_lR . ) > "$tmpdir/ls-from"
198 ( cd "$3" && rsync_ls_lR . ) > "$tmpdir/ls-to"
199 diff $diffopt "$tmpdir/ls-from" "$tmpdir/ls-to" || failed=YES
202 echo "check how the files compare with diff:"
204 if [ "x$4" != x ]; then
205 echo " === Skipping (as directed) ==="
207 diff -r $diffopt "$2" "$3" || failed=YES
211 if [ -z "$failed" ] ; then
219 build_rsyncd_conf() {
220 # Build an appropriate configuration file
221 conf="$scratchdir/test-rsyncd.conf"
222 echo "building configuration $conf"
225 pidfile="$scratchdir/rsyncd.pid"
226 logfile="$scratchdir/rsyncd.log"
229 # rsyncd configuration file autogenerated by $0
233 hosts allow = localhost, 127.0.0.1
254 date >"$fromdir/referent"
255 ln -s referent "$fromdir/relative"
256 ln -s "$fromdir/referent" "$fromdir/absolute"
257 ln -s nonexistent "$fromdir/dangling"
258 ln -s "$srcdir/rsync.c" "$fromdir/unsafe"
268 echo "$@" > "$tmpdir/whyskipped"
272 # It failed, but we expected that. don't dump out error logs,
273 # because most users won't want to see them. But do leave
274 # the working directory around.
280 # Determine what shell command will appropriately test for links.
281 ln -s foo "$scratchdir/testlink"
282 for cmd in test /bin/test /usr/bin/test /usr/ucb/bin/test /usr/ucb/test
286 if $cmd $switch "$scratchdir/testlink" 2>/dev/null
289 TEST_SYMLINK_CMD="$cmd $switch"
290 # i wonder if break 2 is portable?
295 # ok, now get rid of it
296 rm "$scratchdir/testlink"
299 if [ "x$TEST_SYMLINK_CMD" = 'x' ]
301 test_fail "Couldn't determine how to test for symlinks"
303 echo "Testing for symlinks using '$TEST_SYMLINK_CMD'"
307 # Test whether something is a link, allowing for shell peculiarities
309 # note the variable contains the first option and therefore is not quoted
310 $TEST_SYMLINK_CMD "$1"
314 # We need to set the umask to be reproducible. Note also that when we
315 # do some daemon tests as root, we will setuid() and therefore the
316 # directory has to be writable by the nobody user in some cases. The
317 # best thing is probably to explicitly chmod those directories after