root / test / import-export_unittest.bash @ 53dbf14c
History | View | Annotate | Download (8.4 kB)
1 |
#!/bin/bash |
---|---|
2 |
# |
3 |
|
4 |
# Copyright (C) 2010 Google Inc. |
5 |
# |
6 |
# This program is free software; you can redistribute it and/or modify |
7 |
# it under the terms of the GNU General Public License as published by |
8 |
# the Free Software Foundation; either version 2 of the License, or |
9 |
# (at your option) any later version. |
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 |
# General Public License for more details. |
15 |
# |
16 |
# You should have received a copy of the GNU General Public License |
17 |
# along with this program; if not, write to the Free Software |
18 |
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
19 |
# 02110-1301, USA. |
20 |
|
21 |
set -e |
22 |
set -o pipefail |
23 |
|
24 |
export PYTHON=${PYTHON:=python} |
25 |
|
26 |
impexpd="$PYTHON daemons/import-export -d" |
27 |
|
28 |
err() { |
29 |
echo "$@" |
30 |
echo 'Aborting' |
31 |
show_output |
32 |
exit 1 |
33 |
} |
34 |
|
35 |
show_output() { |
36 |
if [[ -s "$dst_output" ]]; then |
37 |
echo |
38 |
echo 'Import output:' |
39 |
cat $dst_output |
40 |
fi |
41 |
if [[ -s "$src_output" ]]; then |
42 |
echo |
43 |
echo 'Export output:' |
44 |
cat $src_output |
45 |
fi |
46 |
} |
47 |
|
48 |
checkpids() { |
49 |
local result=0 |
50 |
|
51 |
# Unlike combining the "wait" commands using || or &&, this ensures we |
52 |
# actually wait for all PIDs. |
53 |
for pid in "$@"; do |
54 |
if ! wait $pid; then |
55 |
result=1 |
56 |
fi |
57 |
done |
58 |
|
59 |
return $result |
60 |
} |
61 |
|
62 |
get_testpath() { |
63 |
echo "${TOP_SRCDIR:-.}/test" |
64 |
} |
65 |
|
66 |
get_testfile() { |
67 |
echo "$(get_testpath)/data/$1" |
68 |
} |
69 |
|
70 |
upto() { |
71 |
echo "$(date '+%F %T'):" "$@" '...' |
72 |
} |
73 |
|
74 |
statusdir=$(mktemp -d) |
75 |
trap "rm -rf $statusdir" EXIT |
76 |
|
77 |
src_statusfile=$statusdir/src.status |
78 |
src_output=$statusdir/src.output |
79 |
src_x509=$statusdir/src.pem |
80 |
|
81 |
dst_statusfile=$statusdir/dst.status |
82 |
dst_output=$statusdir/dst.output |
83 |
dst_x509=$statusdir/dst.pem |
84 |
dst_portfile=$statusdir/dst.port |
85 |
|
86 |
other_x509=$statusdir/other.pem |
87 |
|
88 |
testdata=$statusdir/data1 |
89 |
largetestdata=$statusdir/data2 |
90 |
|
91 |
cmd_prefix= |
92 |
cmd_suffix= |
93 |
connect_timeout=10 |
94 |
connect_retries=1 |
95 |
compress=gzip |
96 |
|
97 |
upto 'Command line parameter tests' |
98 |
|
99 |
$impexpd >/dev/null 2>&1 && |
100 |
err "daemon-util succeeded without parameters" |
101 |
|
102 |
$impexpd foo bar baz moo boo >/dev/null 2>&1 && |
103 |
err "daemon-util succeeded with wrong parameters" |
104 |
|
105 |
$impexpd $src_statusfile >/dev/null 2>&1 && |
106 |
err "daemon-util succeeded with insufficient parameters" |
107 |
|
108 |
$impexpd $src_statusfile invalidmode >/dev/null 2>&1 && |
109 |
err "daemon-util succeeded with invalid mode" |
110 |
|
111 |
$impexpd $src_statusfile import --compression=rot13 >/dev/null 2>&1 && |
112 |
err "daemon-util succeeded with invalid compression" |
113 |
|
114 |
cat $(get_testfile proc_drbd8.txt) $(get_testfile cert1.pem) > $testdata |
115 |
|
116 |
# Generate about 7.5 MB of test data |
117 |
{ tmp="$(<$testdata)" |
118 |
for (( i=0; i < 100; ++i )); do |
119 |
echo "$tmp $tmp $tmp $tmp $tmp $tmp" |
120 |
done |
121 |
dd if=/dev/zero bs=1024 count=4096 2>/dev/null |
122 |
for (( i=0; i < 100; ++i )); do |
123 |
echo "$tmp $tmp $tmp $tmp $tmp $tmp" |
124 |
done |
125 |
} > $largetestdata |
126 |
|
127 |
impexpd_helper() { |
128 |
$PYTHON $(get_testpath)/import-export_unittest-helper "$@" |
129 |
} |
130 |
|
131 |
reset_status() { |
132 |
rm -f $src_statusfile $dst_output $dst_statusfile $dst_output $dst_portfile |
133 |
} |
134 |
|
135 |
write_data() { |
136 |
local fname=${1:-$testdata} |
137 |
|
138 |
# Wait for connection to be established |
139 |
impexpd_helper $src_statusfile connected |
140 |
|
141 |
# And just to be sure, also wait for destination to report as connected |
142 |
impexpd_helper $dst_statusfile connected |
143 |
|
144 |
cat $fname |
145 |
} |
146 |
|
147 |
do_export() { |
148 |
# Wait for listening port |
149 |
impexpd_helper $dst_statusfile listen-port > $dst_portfile |
150 |
|
151 |
local port=$(< $dst_portfile) |
152 |
|
153 |
test -n "$port" || err 'Empty port file' |
154 |
test "$port" != None || err 'Missing port' |
155 |
|
156 |
do_export_to_port $port |
157 |
} |
158 |
|
159 |
do_export_to_port() { |
160 |
local port=$1 |
161 |
|
162 |
$impexpd $src_statusfile export --bind=127.0.0.1 \ |
163 |
--host=127.0.0.1 --port=$port \ |
164 |
--key=$src_x509 --cert=$src_x509 --ca=$dst_x509 \ |
165 |
--cmd-prefix="$cmd_prefix" --cmd-suffix="$cmd_suffix" \ |
166 |
--connect-timeout=$connect_timeout \ |
167 |
--connect-retries=$connect_retries \ |
168 |
--compress=$compress |
169 |
} |
170 |
|
171 |
do_import() { |
172 |
$impexpd $dst_statusfile import --bind=127.0.0.1 \ |
173 |
--host=127.0.0.1 \ |
174 |
--key=$dst_x509 --cert=$dst_x509 --ca=$src_x509 \ |
175 |
--cmd-prefix="$cmd_prefix" --cmd-suffix="$cmd_suffix" \ |
176 |
--connect-timeout=$connect_timeout \ |
177 |
--connect-retries=$connect_retries \ |
178 |
--compress=$compress |
179 |
} |
180 |
|
181 |
upto 'Generate X509 certificates and keys' |
182 |
impexpd_helper $src_x509 gencert |
183 |
impexpd_helper $dst_x509 gencert |
184 |
impexpd_helper $other_x509 gencert |
185 |
|
186 |
upto 'Normal case' |
187 |
reset_status |
188 |
do_import > $statusdir/recv1 2>$dst_output & imppid=$! |
189 |
{ write_data | do_export; } &>$src_output & exppid=$! |
190 |
checkpids $exppid $imppid || err 'An error occurred' |
191 |
cmp $testdata $statusdir/recv1 || err 'Received data does not match input' |
192 |
|
193 |
upto 'Export using wrong CA' |
194 |
reset_status |
195 |
# Setting lower timeout to not wait for too long |
196 |
connect_timeout=1 do_import &>$dst_output & imppid=$! |
197 |
: | dst_x509=$other_x509 do_export &>$src_output & exppid=$! |
198 |
checkpids $exppid $imppid && err 'Export did not fail when using wrong CA' |
199 |
|
200 |
upto 'Import using wrong CA' |
201 |
reset_status |
202 |
# Setting lower timeout to not wait for too long |
203 |
src_x509=$other_x509 connect_timeout=1 do_import &>$dst_output & imppid=$! |
204 |
: | do_export &>$src_output & exppid=$! |
205 |
checkpids $exppid $imppid && err 'Import did not fail when using wrong CA' |
206 |
|
207 |
upto 'Suffix command on import' |
208 |
reset_status |
209 |
cmd_suffix="| cksum > $statusdir/recv2" do_import &>$dst_output & imppid=$! |
210 |
{ write_data | do_export; } &>$src_output & exppid=$! |
211 |
checkpids $exppid $imppid || err 'Testing additional commands failed' |
212 |
cmp $statusdir/recv2 <(cksum < $testdata) || \ |
213 |
err 'Checksum of received data does not match' |
214 |
|
215 |
upto 'Prefix command on export' |
216 |
reset_status |
217 |
do_import > $statusdir/recv3 2>$dst_output & imppid=$! |
218 |
{ write_data | cmd_prefix="cksum |" do_export; } &>$src_output & exppid=$! |
219 |
checkpids $exppid $imppid || err 'Testing additional commands failed' |
220 |
cmp $statusdir/recv3 <(cksum < $testdata) || \ |
221 |
err 'Received checksum does not match' |
222 |
|
223 |
upto 'Failing prefix command on export' |
224 |
reset_status |
225 |
: | cmd_prefix='exit 1;' do_export_to_port 0 &>$src_output & exppid=$! |
226 |
checkpids $exppid && err 'Prefix command on export did not fail when it should' |
227 |
|
228 |
upto 'Failing suffix command on export' |
229 |
reset_status |
230 |
do_import >&$src_output & imppid=$! |
231 |
: | cmd_suffix='| exit 1' do_export &>$dst_output & exppid=$! |
232 |
checkpids $imppid $exppid && \ |
233 |
err 'Suffix command on export did not fail when it should' |
234 |
|
235 |
upto 'Failing prefix command on import' |
236 |
reset_status |
237 |
cmd_prefix='exit 1;' do_import &>$dst_output & imppid=$! |
238 |
checkpids $imppid && err 'Prefix command on import did not fail when it should' |
239 |
|
240 |
upto 'Failing suffix command on import' |
241 |
reset_status |
242 |
cmd_suffix='| exit 1' do_import &>$dst_output & imppid=$! |
243 |
: | do_export &>$src_output & exppid=$! |
244 |
checkpids $imppid $exppid && \ |
245 |
err 'Suffix command on import did not fail when it should' |
246 |
|
247 |
upto 'Listen timeout A' |
248 |
reset_status |
249 |
# Setting lower timeout to not wait too long (there won't be anything trying to |
250 |
# connect) |
251 |
connect_timeout=1 do_import &>$dst_output & imppid=$! |
252 |
checkpids $imppid && \ |
253 |
err 'Listening with timeout did not fail when it should' |
254 |
|
255 |
upto 'Listen timeout B' |
256 |
reset_status |
257 |
do_import &>$dst_output & imppid=$! |
258 |
{ sleep 1; : | do_export; } &>$src_output & exppid=$! |
259 |
checkpids $exppid $imppid || \ |
260 |
err 'Listening with timeout failed when it should not' |
261 |
|
262 |
upto 'No compression' |
263 |
reset_status |
264 |
compress=none do_import > $statusdir/recv-nocompr 2>$dst_output & imppid=$! |
265 |
{ write_data | compress=none do_export; } &>$src_output & exppid=$! |
266 |
checkpids $exppid $imppid || err 'An error occurred' |
267 |
cmp $testdata $statusdir/recv-nocompr || \ |
268 |
err 'Received data does not match input' |
269 |
|
270 |
upto 'Compression mismatch A' |
271 |
reset_status |
272 |
compress=none do_import > $statusdir/recv-miscompr 2>$dst_output & imppid=$! |
273 |
{ write_data | compress=gzip do_export; } &>$src_output & exppid=$! |
274 |
checkpids $exppid $imppid || err 'An error occurred' |
275 |
cmp -s $testdata $statusdir/recv-miscompr && \ |
276 |
err 'Received data matches input when it should not' |
277 |
|
278 |
upto 'Compression mismatch B' |
279 |
reset_status |
280 |
compress=gzip do_import > $statusdir/recv-miscompr2 2>$dst_output & imppid=$! |
281 |
{ write_data | compress=none do_export; } &>$src_output & exppid=$! |
282 |
checkpids $exppid $imppid && err 'Did not fail when it should' |
283 |
cmp -s $testdata $statusdir/recv-miscompr2 && \ |
284 |
err 'Received data matches input when it should not' |
285 |
|
286 |
upto 'Large transfer' |
287 |
reset_status |
288 |
do_import > $statusdir/recv-large 2>$dst_output & imppid=$! |
289 |
{ write_data $largetestdata | do_export; } &>$src_output & exppid=$! |
290 |
checkpids $exppid $imppid || err 'An error occurred' |
291 |
cmp $largetestdata $statusdir/recv-large || \ |
292 |
err 'Received data does not match input' |
293 |
|
294 |
exit 0 |