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d820215b MP |
1 | #! /bin/sh |
2 | ||
3 | # Copyright (C) 2001 by Martin Pool <mbp@samba.org> | |
4 | ||
5 | # General-purpose test functions for rsync. | |
3a4c683f | 6 | |
0154b302 MP |
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. | |
10 | # | |
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. | |
15 | # | |
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. | |
19 | ||
20 | ||
3a4c683f MP |
21 | TMP="$scratchdir" |
22 | FROM=${TMP}/from | |
23 | TO=${TMP}/to | |
3a4c683f | 24 | LOG=${TMP}/log |
3fedd74b | 25 | RSYNC="$rsync_bin" |
3a4c683f | 26 | |
2094283b | 27 | # Berkley's nice. |
96553aa7 | 28 | PATH="$PATH:/usr/ucb" |
2094283b | 29 | |
3a4c683f MP |
30 | runtest() { |
31 | echo $ECHO_N "Test $1: $ECHO_C" | |
501972bf MP |
32 | if eval "$2" |
33 | then | |
34 | echo "${ECHO_T} done." | |
35 | return 0 | |
36 | else | |
37 | echo "${ECHO_T} failed!" | |
38 | return 1 | |
39 | fi | |
3a4c683f MP |
40 | } |
41 | ||
42 | printmsg() { | |
43 | echo "$1" | |
44 | } | |
45 | ||
e052b21f | 46 | |
6773a779 | 47 | rsync_ls_lR() { |
57835c00 MP |
48 | find "$@" -print | sort | xargs $TLS |
49 | } | |
50 | ||
51 | ||
e052b21f MP |
52 | #################### |
53 | # Build test directories TO and FROM, with FROM full of files. | |
54 | ||
3a4c683f | 55 | hands_setup() { |
501972bf MP |
56 | # Clean before creation |
57 | rm -rf $FROM | |
58 | rm -rf $TO | |
3d807132 MP |
59 | |
60 | [ -d $TMP ] || mkdir $TMP | |
3a4c683f MP |
61 | [ -d $FROM ] || mkdir $FROM |
62 | [ -d $TO ] || mkdir $TO | |
63 | ||
e052b21f MP |
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. | |
70 | ||
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. | |
73 | ||
3a4c683f MP |
74 | # set up test data |
75 | touch ${FROM}/empty | |
76 | mkdir ${FROM}/emptydir | |
e8ca5901 | 77 | |
571a4b26 | 78 | # a hundred lines of text or so |
3d807132 | 79 | rsync_ls_lR "${srcdir}" > ${FROM}/filelist |
3a4c683f MP |
80 | |
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 | |
0154b302 | 83 | umask 0 |
3a4c683f | 84 | ln -s nolf ${FROM}/nolf-symlink |
4c80c473 | 85 | umask 022 |
0154b302 | 86 | |
4c80c473 | 87 | cat $srcdir/*.c > ${FROM}/text |
3a4c683f | 88 | mkdir ${FROM}/dir |
4c80c473 | 89 | cp ${FROM}/text ${FROM}/dir |
3a4c683f MP |
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 | |
7d691654 | 95 | |
8f98c608 MP |
96 | # echo testing head: |
97 | # ls -lR ${srcdir} | head -10 || echo failed | |
3a4c683f | 98 | } |
3fedd74b MP |
99 | |
100 | ||
3d807132 MP |
101 | hands_cleanup() { |
102 | rm -r "$TMP" | |
103 | } | |
104 | ||
105 | ||
e052b21f | 106 | |
99cdaff7 MP |
107 | |
108 | #################### | |
109 | # Many machines do not have "mkdir -p", so we have to build up long paths. | |
110 | # How boring. | |
111 | makepath () { | |
7c1b7890 | 112 | echo " makepath $1" |
99cdaff7 MP |
113 | p="$1" |
114 | ( | |
115 | # Absolut Unix. | |
116 | if echo $p | grep '^/' >/dev/null | |
117 | then | |
118 | cd / | |
119 | fi | |
120 | ||
121 | # This will break if $1 contains a space. | |
122 | for c in `echo $p | tr '/' ' '` | |
123 | do | |
112e7311 MP |
124 | if [ -d "$c" ] || mkdir "$c" |
125 | then | |
126 | cd "$c" || return $? | |
127 | else | |
128 | echo "failed to create $c" >&2; return $? | |
129 | fi | |
99cdaff7 MP |
130 | done |
131 | ) | |
132 | } | |
133 | ||
134 | ||
135 | ||
3fedd74b MP |
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. | |
139 | ||
140 | checkit() { | |
3fedd74b | 141 | failed= |
3fedd74b | 142 | |
cf72f204 MP |
143 | # We can just write everything to stdout/stderr, because the |
144 | # wrapper hides it unless there is a problem. | |
145 | ||
146 | echo "Running: \"$1\"" | |
147 | eval "$1" | |
3fedd74b MP |
148 | status=$? |
149 | if [ $status != 0 ]; then | |
150 | failed="YES"; | |
151 | fi | |
152 | ||
cf72f204 MP |
153 | echo "-------------" |
154 | echo "check how the files compare with diff:" | |
155 | echo "" | |
d58e4c27 MP |
156 | for f in `cd "$2"; find . -type f -print ` |
157 | do | |
371d1c36 | 158 | diff -c "$2"/"$f" "$3"/"$f" || failed=YES |
d58e4c27 MP |
159 | done |
160 | ||
cf72f204 MP |
161 | echo "-------------" |
162 | echo "check how the directory listings compare with diff:" | |
163 | echo "" | |
164 | ( cd "$2" && rsync_ls_lR . ) > ${TMP}/ls-from | |
165 | ( cd "$3" && rsync_ls_lR . ) > ${TMP}/ls-to | |
166 | diff -c ${TMP}/ls-from ${TMP}/ls-to || failed=YES | |
3fedd74b | 167 | if [ -z "${failed}" ] ; then |
3fedd74b MP |
168 | return 0 |
169 | else | |
3fedd74b MP |
170 | return 1 |
171 | fi | |
172 | } | |
173 | ||
863dff51 MP |
174 | |
175 | # In fact, we need a more general feature of capturing all stderr/log files, | |
176 | # and dumping them if something goes wrong. | |
177 | ||
178 | checkforlogs() { | |
179 | # skip it if we're under debian-test | |
180 | if test -n "${Debian}" ; then return 0 ; fi | |
181 | ||
182 | if [ -f $1 -a -s $1 ] ; then | |
183 | echo "Failures have occurred. $1 follows:" >&2 | |
184 | cat $1 >&2 | |
185 | exit 1 | |
186 | fi | |
187 | } | |
188 | ||
d2094cc3 | 189 | |
4a7cb3e8 | 190 | build_rsyncd_conf() { |
d2094cc3 MP |
191 | # Build an appropriate configuration file |
192 | conf="$scratchdir/test-rsyncd.conf" | |
193 | echo "building configuration $conf" | |
194 | ||
195 | port=2612 | |
196 | pidfile="$scratchdir/rsyncd.pid" | |
197 | logfile="$scratchdir/rsyncd.log" | |
198 | ||
199 | cat >$conf <<EOF | |
3aae15ec | 200 | # rsyncd configuration file autogenerated by $0 |
d2094cc3 | 201 | |
3aae15ec MP |
202 | pid file = $pidfile |
203 | use chroot = no | |
204 | hosts allow = localhost, 127.0.0.1 | |
205 | log file = $logfile | |
d2094cc3 | 206 | |
2e6c7f45 MP |
207 | [test-from] |
208 | path = $FROM | |
3aae15ec | 209 | read only = yes |
d2094cc3 | 210 | |
2e6c7f45 MP |
211 | [test-to] |
212 | path = $TO | |
3aae15ec | 213 | read only = no |
d2094cc3 MP |
214 | EOF |
215 | } | |
216 | ||
217 | ||
3cd2af41 MP |
218 | build_symlinks() { |
219 | fromdir="$scratchdir/from" | |
220 | todir="$scratchdir/to" | |
221 | mkdir "$fromdir" | |
222 | date >"$fromdir/referent" | |
223 | ln -s referent "$fromdir/relative" | |
224 | ln -s "$fromdir/referent" "$fromdir/absolute" | |
225 | ln -s nonexistent "$fromdir/dangling" | |
1db8b61d | 226 | ln -s "$srcdir/rsync.c" "$fromdir/unsafe" |
3cd2af41 MP |
227 | } |
228 | ||
229 | test_fail() { | |
230 | echo "$@" >&2 | |
231 | exit 1 | |
232 | } | |
233 | ||
a217ad30 MP |
234 | test_skipped() { |
235 | echo "$@" >&2 | |
236 | exit 77 | |
237 | } | |
238 | ||
be2f866b MP |
239 | # It failed, but we expected that. don't dump out error logs, |
240 | # because most users won't want to see them. But do leave | |
241 | # the working directory around. | |
242 | test_xfail() { | |
243 | echo "$@" >&2 | |
244 | exit 78 | |
245 | } | |
246 | ||
d96d3893 MP |
247 | # Test whether something is a link, allowing for shell peculiarities |
248 | is_a_link() { | |
249 | test -L "$1" || test -h "$1" || /usr/bin/test -L "$1" || /usr/bin/test -h "$1" | |
250 | } | |
251 | ||
3d807132 MP |
252 | # be reproducible |
253 | umask 077 |