3 # stuff for tracking test case counts
9 #relevant pids default vals
14 TEST_DYNAMIC_FILTERS="@DYNAMIC_FILTERS@"
15 TESTDIR=/var/lib/dlog-tests
21 time=`echo $2 | awk -F '[ +]' '{print $2}'`
22 ts=`date +%s%N -d $time`
25 time=`echo $2 | awk -F '[ +.]' '{print $3}'`
26 ms=`echo $2 | awk -F '[ +.]' '{print $4}'`
27 sec=`date +%s%N -d $time`
28 ns=$((10#$ms * 1000000))
32 time=`echo $2 | awk -F '[ +.]' '{print $2}'`
33 ts=`date +%s%N -d $time`
36 time=`echo $2 | awk -F '[ +.]' '{print $2}'`
37 ts=`date +%s%N -d $time`
40 time=`echo $2 | awk -F '[ +.]' '{print $2}'`
41 ts=`date +%s%N -d $time`
44 ts=`echo $2 | awk -F '[ +]' '{print $1}' | sed -e 's/\.//g'`
51 [ $UTIL_PID -ne -1 ] && kill $UTIL_PID > /dev/null 2>&1
52 [ $MT_TEST -ne -1 ] && kill $MT_TEST > /dev/null 2>&1
53 [ $LOGGER -ne -1 ] && kill $LOGGER > /dev/null 2>&1
54 [ -d $TESTDIR ] && rm -rf $TESTDIR/*
55 [ -d $RUNTIME_FILTERS_DIR ] && rm -rf $RUNTIME_FILTERS_DIR
62 if [ $LOGGER -ne -1 ] && [ -z "$(ps -o pid= -p $LOGGER)" ]; then
70 [ $? -eq 0 ] && daemon_status="[logger daemon not running]"
74 printf "[%02d] FAILED: %s %s\n" $TOTAL "$LOG_DETAILS" "$daemon_status"
80 [ $? -eq 0 ] && daemon_status="[logger daemon not running]"
84 printf "[%02d] PASSED: %s %s\n" $TOTAL "$LOG_DETAILS" "$daemon_status"
88 # supress stderr messages from subcommands
92 echo "usage: $0 pipe|logger"
96 if [ "$1" == "pipe" ]; then
98 elif [ "$1" == "logger" ]; then
101 echo "usage: $0 pipe|logger"
105 capsh --print | grep Current | grep cap_syslog > /dev/null || echo "*** WARNING: cap_syslog missing"
106 mount | grep ' / ' | grep rw > /dev/null || echo "*** WARNING: root not mounted read-write"
108 if [ -z "$DLOG_CONFIG_PATH" ]; then
109 ORIGINAL_CONFIG_PATH="/etc/dlog.conf"
111 ORIGINAL_CONFIG_PATH="$DLOG_CONFIG_PATH"
114 export DLOG_CONFIG_PATH="@datadir@/dlog-$type.conf.test"
115 PATH=$PATH:@libexecdir@/libdlog/
117 #create dir for runtime filters
118 RUNTIME_FILTERS_DIR="/tmp/dlog-filters/"
119 mkdir -p "$RUNTIME_FILTERS_DIR"
122 if [ $type == "pipe" ]; then
123 dlog_logger -b 99 -t 0 &
128 if [ "$TEST_DYNAMIC_FILTERS" == "true" ]; then
131 dlogutil -c -b radio -b system -b main
132 LOG_DETAILS="dlogctl --disable (no args)"
134 [ `dlogctl -g | grep ENABLED | wc -l` -eq 0 ] && ok || fail
135 LOG_DETAILS="testing if filters were applied"
136 dlogsend -b system -t TEST test
137 dlogsend -b main -t TEST test
138 dlogsend -b radio -t TEST test
139 [ `dlogutil -d -b radio -b system -b main | wc -l` -eq 0 ] && ok || fail
141 LOG_DETAILS="dlogctl --enable (no args)"
143 [ `dlogctl -g | grep DISABLED | wc -l` -eq 0 ] && ok || fail
144 LOG_DETAILS="testing if filters were applied"
145 dlogutil -c -b radio -b system -b main
146 dlogsend -b system -t TEST test
147 dlogsend -b main -t TEST test
148 dlogsend -b radio -t TEST test
149 [ `dlogutil -d -b radio -b system -b main | wc -l` -eq 3 ] && ok || fail
151 LOG_DETAILS="dlogctl --disable (1 arg)"
152 dlogctl --disable -b system
153 [ `dlogctl -g | grep DISABLED | grep system | wc -l` -eq 1 ] &&
154 [ `dlogctl -g | grep DISABLED | wc -l` -eq 1 ] && ok || fail
155 LOG_DETAILS="testing if filters were applied"
156 dlogutil -c -b radio -b system -b main
157 dlogsend -b system -t TEST test
158 dlogsend -b main -t TEST test
159 dlogsend -b radio -t TEST test
160 [ `dlogutil -d -b radio -b system -b main | wc -l` -eq 2 ] && ok || fail
162 LOG_DETAILS="dlogctl --disable (multiple args)"
163 dlogctl --disable -b main -b radio
164 [ `dlogctl -g | grep DISABLED | grep -v system | wc -l` -eq 2 ] &&
165 [ `dlogctl -g | grep DISABLED | grep radio | wc -l` -eq 1 ] &&
166 [ `dlogctl -g | grep DISABLED | grep main | wc -l` -eq 1 ] && ok || fail
167 LOG_DETAILS="testing if filters were applied"
168 dlogutil -c -b radio -b system -b main
169 dlogsend -b system -t TEST test
170 dlogsend -b main -t TEST test
171 dlogsend -b radio -t TEST test
172 [ `dlogutil -d -b radio -b system -b main | wc -l` -eq 0 ] && ok || fail
174 LOG_DETAILS="dlogctl --enable (multiple args)"
175 dlogctl --enable -b radio -b system
176 [ `dlogctl -g | grep DISABLED | wc -l` -eq 1 ] &&
177 [ `dlogctl -g | grep DISABLED | grep main | wc -l` -eq 1 ] &&
178 [ `dlogctl -g | grep ENABLED | grep system | wc -l` -eq 1 ] &&
179 [ `dlogctl -g | grep ENABLED | grep radio | wc -l` -eq 1 ] && ok || fail
180 LOG_DETAILS="testing if filters were applied"
181 dlogutil -c -b radio -b system -b main
182 dlogsend -b system -t TEST test
183 dlogsend -b main -t TEST test
184 dlogsend -b radio -t TEST test
185 [ `dlogutil -d -b radio -b system -b main | wc -l` -eq 2 ] && ok || fail
187 LOG_DETAILS="dlogctl --enable (1 arg)"
188 dlogctl --enable -b main
189 [ `dlogctl -g | grep DISABLED | wc -l` -eq 0 ] && ok || fail
190 LOG_DETAILS="testing if filters were applied"
191 dlogutil -c -b radio -b system -b main
192 dlogsend -b system -t TEST test
193 dlogsend -b main -t TEST test
194 dlogsend -b radio -t TEST test
195 [ `dlogutil -d -b radio -b system -b main | wc -l` -eq 3 ] && ok || fail
197 LOG_DETAILS="dlogctl -s allow"
198 dlogutil -c -b radio -b system -b main
201 dlogctl -t TEST_TAG -s allow
202 dlogsend -b main -t TEST_TAG test
203 dlogsend -b main -t TEST test
204 [ `dlogutil -d -b main | wc -l` -eq 1 ] && ok || fail
206 LOG_DETAILS="dlogctl -s [N]"
207 dlogutil -c -b radio -b system -b main
210 dlogctl -t TEST_TAG -s 3
211 dlogsend -b main -c 10 -t TEST_TAG test
212 dlogsend -b main -c 10 -t TEST test
213 [ `dlogutil -d -b main | wc -l` -eq 4 ] && ok || fail
215 LOG_DETAILS="testing invalid parameters for dlogctl (1/13)"
216 dlogctl -s invalid &> /dev/null && fail || ok
218 LOG_DETAILS="testing invalid parameters for dlogctl (2/13)"
219 dlogctl -p X -g &> /dev/null && fail || ok
221 LOG_DETAILS="testing invalid parameters for dlogctl (3/13)"
222 dlogctl -b invalid --disable &> /dev/null && fail || ok
224 LOG_DETAILS="testing invalid parameters for dlogctl (4/13)"
225 dlogctl -s allow -g -t xyz -p E &> /dev/null && fail || ok
227 LOG_DETAILS="testing invalid parameters for dlogctl (5/13)"
228 dlogctl -s allow -c &> /dev/null && fail || ok
230 LOG_DETAILS="testing invalid parameters for dlogctl (6/13)"
231 dlogctl -c -g -t xyz -p E &> /dev/null && fail || ok
234 LOG_DETAILS="testing invalid parameters for dlogctl (7/13)"
235 dlogctl -s -10 &> /dev/null && fail || ok
237 LOG_DETAILS="testing invalid parameters for dlogctl (8/13)"
238 dlogctl -s 999999 &> /dev/null && fail || ok
241 LOG_DETAILS="testing invalid parameters for dlogctl (9/13)"
242 dlogctl -s 100 && ok || fail
244 LOG_DETAILS="testing invalid parameters for dlogctl (10/13)"
245 [ `cat $RUNTIME_FILTERS_DIR/FILTERS | grep -E 'limiter\|\*\|\*=100' | wc -l` -eq 1 ] && ok || fail
248 LOG_DETAILS="testing invalid parameters for dlogctl (11/13)"
249 [ `dlogctl -g | grep '*:*' | grep 100 | wc -l` -eq 1 ] && ok || fail
252 LOG_DETAILS="testing invalid parameters for dlogctl (12/13)"
253 dlogctl -c -t '*' -p '*' && ok || fail
255 LOG_DETAILS="testing invalid parameters for dlogctl (13/13)"
256 [ `cat $RUNTIME_FILTERS_DIR/FILTERS | grep -E 'limiter\|\*\|\*=100' | wc -l` -eq 0 ] && ok || fail
260 # put 100 log entries in the "main" buffer
266 LOG_DETAILS="testing if dlogutil -d exits with success after printing logs"
267 dlogutil -d &> /dev/null && ok || fail
269 LOG_DETAILS="testing if -t argument is parsed properly"
270 dlogutil -t dummy &> /dev/null && fail || ok
272 LOG_DETAILS="testing if -u argument is parsed properly"
273 dlogutil -du dummy &> /dev/null && fail || ok
275 LOG_DETAILS="testing if limiting printed log entries to less than exists in the buffer returns proper value"
276 [ $(dlogutil -b main -t 20 | wc -l) -eq 20 ] && ok || fail # less logs than currently in buffer
278 LOG_DETAILS="testing if limiting printed log entries to more than exists in the buffer returns proper value"
279 [ $(dlogutil -b main -t 200 | wc -l) -eq 100 ] && ok || fail # more
281 LOG_DETAILS="testing if dlogutil returns exact amount of entries as there is in the buffer"
282 [ $(dlogutil -b main -d | wc -l) -eq 100 ] && ok || fail # exactly
284 LOG_DETAILS="testing if reading from dummy buffer returns an error as expected"
285 dlogutil -b nonexistent_buffer &> /dev/null && fail || ok
287 LOG_DETAILS="testing if reading from \"system\" buffer returns zero entries (logs are in the \"main\" buffer)"
288 [ $(dlogutil -d -b system | wc -l) -eq 0 ] && ok || fail
290 LOG_DETAILS="testing if dlogutil -c empties all buffers"
291 dlogutil -cb main && ok || fail
293 LOG_DETAILS="testing if writing entries to empty buffer and reading them returns proper amount of entries"
295 [ $(dlogutil -b main -d | wc -l) -eq 10 ] && ok || fail # should be 10, not 110
297 LOG_DETAILS="testing if filters work (1/3)"
298 [ $(dlogutil -b main -d *:E | wc -l) -eq 5 ] && ok || fail # half of current logs (test_libdlog alternates between error and info log levels)
300 LOG_DETAILS="testing if filters work (2/3)"
301 [ $(dlogutil -b main -d *:W | wc -l) -eq 5 ] && ok || fail
303 LOG_DETAILS="testing if filters work (3/3)"
304 [ $(dlogutil -b main -d *:I | wc -l) -eq 10 ] && ok || fail
306 LOG_DETAILS="testing if exact filters work (1/3)"
307 [ $(dlogutil -b main -d *:=E | wc -l) -eq 5 ] && ok || fail
309 LOG_DETAILS="testing if exact filters work (2/3)"
310 [ $(dlogutil -b main -d *:=W | wc -l) -eq 0 ] && ok || fail
312 LOG_DETAILS="testing if exact filters work (3/3)"
313 [ $(dlogutil -b main -d *:=I | wc -l) -eq 5 ] && ok || fail
315 LOG_DETAILS="testing if adding \"silent\" filter works"
316 [ $(dlogutil -b main -s -d | wc -l) -eq 0 ] && ok || fail
318 LOG_DETAILS="testing if reading buffer size returns proper exit code"
319 dlogutil -gb main &> /dev/null && ok || fail
321 LOG_DETAILS="testing if writing all entries to single file works (-f)"
322 dlogutil -f $TESTDIR/dlog_test_file -d &> /dev/null && ok || fail
324 LOG_DETAILS="testing if writing entries to rotating files works (-r/-n)"
325 dlogutil -f $TESTDIR/dlog_rotating_file -r 12 -n 3 & # 3 files at 12 KB each
328 test_libdlog 100000 &
329 LIBDLOGUTIL_CORRECT_PID=$!
330 wait $LIBDLOGUTIL_CORRECT_PID
332 LOG_DETAILS="testing if single file is properly created"
333 if [ -e $TESTDIR/dlog_test_file ]; then ok; else fail; fi
335 LOG_DETAILS="testing if rotating file is properly created (1/4)"
336 if [ -e $TESTDIR/dlog_rotating_file.1 ]; then ok; else fail; fi
338 LOG_DETAILS="testing if rotating file is properly created (2/4)"
339 if [ -e $TESTDIR/dlog_rotating_file.2 ]; then ok; else fail; fi
341 LOG_DETAILS="testing if rotating file is properly created (3/4)"
342 if [ -e $TESTDIR/dlog_rotating_file.3 ]; then ok; else fail; fi
344 LOG_DETAILS="testing if rotating file is properly created (4/4)"
345 if [ -e $TESTDIR/dlog_rotating_file.4 ]; then fail; else ok; fi
347 LOG_DETAILS="testing the size of log files"
348 if [ $(du $TESTDIR/dlog_rotating_file.3 | sed "s#$TESTDIR/dlog_rotating_file.3##g") -eq 16 ]; then ok; else fail; fi # the actual size is one sector more (so 12 -> 16) because the limit is checked after reaching it, not before
353 LOG_DETAILS="testing if libdlogutil works correctly in a simple scenario"
354 test_libdlogutil normal $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
355 LOG_DETAILS="testing if libdlogutil works correctly without any additional settings"
356 test_libdlogutil defaults $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
357 LOG_DETAILS="testing if libdlogutil works correctly if the callback takes some time"
358 test_libdlogutil timer $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
359 LOG_DETAILS="testing if libdlogutil works correctly with filtering on priority (1/2)"
360 test_libdlogutil priority $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
361 LOG_DETAILS="testing if libdlogutil works correctly with filtering on priority (2/2)"
362 test_libdlogutil priority_exact $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
363 LOG_DETAILS="testing if libdlogutil works correctly with log count limit"
364 test_libdlogutil limit $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
365 LOG_DETAILS="testing if libdlogutil works correctly with PID filtering"
366 test_libdlogutil pid $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
367 LOG_DETAILS="testing if libdlogutil works correctly with TID filtering"
368 test_libdlogutil tid $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
369 LOG_DETAILS="testing if libdlogutil works correctly with tag filtering (1/2)"
370 test_libdlogutil tag_correct $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
371 LOG_DETAILS="testing if libdlogutil works correctly with tag filtering (2/2)"
372 test_libdlogutil tag_wrong $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
373 LOG_DETAILS="testing if libdlogutil works correctly with prefix filtering (1/2)"
374 test_libdlogutil prefix_correct $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
375 LOG_DETAILS="testing if libdlogutil works correctly with prefix filtering (2/2)"
376 test_libdlogutil prefix_wrong $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
377 LOG_DETAILS="testing if libdlogutil propagates the callback return value correctly"
378 test_libdlogutil return $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
379 LOG_DETAILS="testing if libdlogutil errors out correctly if used improperly"
380 test_libdlogutil negative $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
382 LOG_DETAILS="testing if libdlogutil works correctly in continuous mode"
383 test_libdlogutil continuous $LIBDLOGUTIL_CORRECT_PID $type &
384 TEST_LIBDLOGUTIL_PID=$!
386 kill $TEST_LIBDLOGUTIL_PID && ok || fail
387 TEST_LIBDLOGUTIL_PID=-1
389 LOG_DETAILS="testing if libdlogutil returns the correct buffer traits"
390 test_libdlogutil traits $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
392 cmd_prefix="dlogutil -d -u 0 -v"
393 cmd_postfix="head -n 1 "
396 regex_prio="[VDIWEFS]{1}"
397 regex_pidtid="P[0-9[:space:]]{5,},\s{1}T[0-9[:space:]]{5,}"
398 regex_time="[0-9]{2}-[0-9]{2}\s{1}[0-9]{2}:[0-9]{2}:[0-9]{2}"
399 regex_timezone="[\+-]{1}[0-9]{4}"
401 for PARAM in always auto none never; do
402 for PRIO in info error; do
403 for OUTPUT in pipe tty; do
404 if [[ "$PARAM" == "always" ]]; then
406 elif [[ "$PARAM" == "never" ]]; then
408 elif [[ "$OUTPUT" == "tty" ]]; then
414 if [[ "$PRIO" == "info" ]]; then
415 REGEX="s/^I\([0-9[:space:]]{5,}\)[[:print:]]*\([[:print:]]*\)@$/1/g"
416 elif [[ "$COLOR_EXPECTED" -eq 0 ]]; then
417 REGEX="s/^E\([0-9[:space:]]{5,}\)[[:print:]]*\([[:print:]]*\)@$/1/g"
419 REGEX="s/^~\[31;1mE\([0-9[:space:]]{5,}\) ~\[0m[[:print:]]*~\[31;1m \([[:print:]]*\)@~\[0m$/1/g"
422 # -t 1 instead of | head -n 1 because the `script` command can't cope with SIGPIPE.
423 COMMAND="$cmd_prefix $format -t 1"
425 if [[ "$PARAM" == "none" ]]; then
426 LOG_DETAILS="testing if color output is correct (implicit --color=auto/$PRIO priority/$OUTPUT output)"
428 COMMAND="$COMMAND --color=$PARAM"
429 LOG_DETAILS="testing if color output is correct (--color=$PARAM/$PRIO priority/$OUTPUT output)"
432 if [[ "$PRIO" == "info" ]]; then
433 COMMAND="$COMMAND '*:=I'"
435 COMMAND="$COMMAND '*:=E'"
438 if [[ "$OUTPUT" == "tty" ]]; then
439 # This emulates a TTY. The sed call is because `script` likes to mess up the output for some reason.
440 COMMAND="script -qc\"$COMMAND\" /dev/null | sed 's/\r$//'"
443 # `eval` is needed since `$COMMAND` may contain `"`
444 line=`eval $COMMAND | tr '\033\n' '~@'`
445 [[ `echo "$line" | sed -re "$REGEX"` == "1" ]] && ok || fail
449 # TODO: It would be cool to also test warning messages (which have a different color),
450 # but this would require deeper changes to this script, which is already janky enough.
452 REGEX="s/^$regex_prio\([0-9[:space:]]{5,}\)[[:print:]]*\([[:print:]]*\)$/1/g"
453 LOG_DETAILS="testing if \"$format\" print format works"
454 line=`$cmd_prefix $format | $cmd_postfix`
455 [[ `echo "$line" | sed -re $REGEX` == "1" ]] && ok || fail
458 REGEX="s/^$regex_prio\/[[:print:]]{9,}:\s{1}[[:print:]]*$/1/g"
459 LOG_DETAILS="testing if \"$format\" print format works"
460 line=`$cmd_prefix $format | $cmd_postfix`
461 [[ `echo "$line" | sed -re $REGEX` == "1" ]] && ok || fail
464 REGEX="s/^$regex_prio\($regex_pidtid\)\s{1}[[:print:]]*$/1/g"
465 LOG_DETAILS="testing if \"$format\" print format works"
466 line=`$cmd_prefix $format | $cmd_postfix`
467 [[ `echo "$line" | sed -re $REGEX` == "1" ]] && ok || fail
470 REGEX="s/^$regex_time.[0-9]{3}$regex_timezone\s{1}$regex_prio\/[[:print:]]{8,}\([0-9[:space:]]{5,}\):\s{1}[[:print:]]*$/1/g"
471 LOG_DETAILS="testing if \"$format\" print format works"
472 line=`$cmd_prefix $format | $cmd_postfix`
473 [[ `echo "$line" | sed -re $REGEX` == "1" ]] && ok || fail
476 REGEX="s/^$regex_time.[0-9]{3}$regex_timezone\s{1}$regex_prio\/[[:print:]]{8,}\($regex_pidtid\):\s{1}[[:print:]]*$/1/g"
477 LOG_DETAILS="testing if \"$format\" print format works"
478 line=`$cmd_prefix $format | $cmd_postfix`
479 [[ `echo "$line" | sed -re $REGEX` == "1" ]] && ok || fail
482 REGEX="s/^[0-9[:space:]]{1,}.[0-9]{3,}\s{1}$regex_prio\/[[:print:]]{8,}\($regex_pidtid\):\s{1}[[:print:]]*$/1/g"
483 LOG_DETAILS="testing if \"$format\" print format works"
484 line=`$cmd_prefix $format | $cmd_postfix`
485 [[ `echo "$line" | sed -re $REGEX` == "1" ]] && ok || fail
487 format="recv_realtime"
488 REGEX="s/^$regex_time.[0-9]{3}\s{1}$regex_prio\/[[:print:]]{8,}\($regex_pidtid\):\s{1}[[:print:]]*$/1/g"
489 LOG_DETAILS="testing if \"$format\" print format works"
490 line=`$cmd_prefix $format | $cmd_postfix`
491 [[ `echo "$line" | sed -re $REGEX` == "1" ]] && ok || fail
494 REGEX="s/^$regex_time\s{1}\[[0-9[:space:]]{3,}.[0-9[:space:]]{3,}\]\s{1}$regex_prio\/[[:print:]]{8,}\($regex_pidtid\):\s{1}[[:print:]]*$/1/g"
495 LOG_DETAILS="testing if \"$format\" print format works"
496 line=`$cmd_prefix $format | $cmd_postfix`
497 [[ `echo "$line" | sed -re $REGEX` == "1" ]] && ok || fail
500 REGEX="s/^\[\s{1}$regex_time.[0-9]{3,}\s{1}$regex_prio\/[[:print:]]{8,}\s{1}$regex_pidtid\]\s{1}[[:print:]]*$/1/g"
501 LOG_DETAILS="testing if \"$format\" print format works"
502 line=`$cmd_prefix $format | $cmd_postfix`
503 [[ `echo "$line" | tr '\n' ' ' | sed -re $REGEX` == "1" ]] && ok || fail
506 REGEX="s/^$regex_prio\/[[:print:]]{8,}\([0-9[:space:]]{5,}\):\s{1}[[:print:]]*$/1/g"
507 LOG_DETAILS="testing if \"$format\" print format works"
508 line=`$cmd_prefix $format | $cmd_postfix`
509 [[ `echo "$line" | sed -re $REGEX` == "1" ]] && ok || fail
512 if [[ "$type" == "pipe" ]]; then
513 REGEX="s/^\{\"priority\":\"(verbose|debug|info|warning|error|fatal|silent)\",\"pid\":[1-9][0-9]*,\"tid\":[1-9][0-9]*,\"recv_real\":\"[0-9]{4}-[0-9]{2}-[0-9]{2}T[0-9]{2}:[0-9]{2}:[0-9]{2}$regex_timezone\",\"recv_mono\":[1-9][0-9]+\.[0-9]{9},\"sent_real\":\"[0-9]{4}-[0-9]{2}-[0-9]{2}T[0-9]{2}:[0-9]{2}:[0-9]{2}$regex_timezone\",\"sent_mono\":[1-9][0-9]+\.[0-9]{9},\"tag\":\"[[:print:]]*\",\"msg\":\"[[:print:]]*\"\}$/1/g"
515 REGEX="s/^\{\"priority\":\"(verbose|debug|info|warning|error|fatal|silent)\",\"pid\":[1-9][0-9]*,\"tid\":[1-9][0-9]*,\"sent_real\":\"[0-9]{4}-[0-9]{2}-[0-9]{2}T[0-9]{2}:[0-9]{2}:[0-9]{2}$regex_timezone\",\"tag\":\"[[:print:]]*\",\"msg\":\"[[:print:]]*\"\}$/1/g"
517 LOG_DETAILS="testing if \"$format\" print format works"
518 line=`$cmd_prefix $format | $cmd_postfix`
519 [[ `echo "$line" | sed -re $REGEX` == "1" ]] && ok || fail
522 LOG_DETAILS="testing if \"$format\" print format works"
524 dlogsend -b main -t DLOG_TESTSUITE rawformatTEST
525 line=`$cmd_prefix $format | $cmd_postfix`
526 [[ "$line" == "rawformatTEST" ]] && ok || fail
528 LOG_DETAILS="testing if KMSG works in the default format"
529 # We check if the command returns at least 1000 logs. This seems to be a safe value. In my test,
530 # my target reaches it in about 2 seconds after the boot. Feel free to change it to a reasonable
531 # yet lower value if the test happens to fail otherwise, but it would be extremely surprising.
532 [[ "$(dlogutil -db kmsg | wc -l)" -gt 1000 ]] && ok || fail
534 LOG_DETAILS="testing if KMSG works in the raw format"
535 last_dmesg=`dmesg | tail -n1 | sed -re "s/^\[[ 0-9]{5,}\.[0-9]{6}\] (.*)$/\1/g"`
536 sleep 1 # To make sure dlog has already parsed the log
537 dlogutil -db kmsg -v raw | grep -Fm1 "$last_dmesg" >/dev/null && ok || fail
539 LOG_DETAILS="testing if pid filtering works"
540 dlogsend -b main -t DLOG_TESTSUITE pidTEST &
542 line=`dlogutil -v raw -d --pid $!`
543 [[ "$line" == "pidTEST" ]] && ok || fail
545 LOG_DETAILS="testing if tid filtering works"
546 dlogsend -b main -t DLOG_TESTSUITE tidTEST &
548 line=`dlogutil -v raw -d --tid $!` #dlogsend is a single threaded app so tid is the same as pid
549 [[ "$line" == "tidTEST" ]] && ok || fail
551 dlogsend -b main -t DLOG_TESTSUITE_TAG0 -pI tagTEST0
552 dlogsend -b main -t DLOG_TESTSUITE_TAG1 -pI tagTEST1
553 dlogsend -b main -t DLOG_TESTSUITE_TAG2 -pF tagTEST2
555 LOG_DETAILS="testing if tag filtering works (1/8)"
556 [[ `dlogutil -dv raw 'DLOG_TESTSUITE_TAG0' | wc -l` -eq 1 ]] && ok || fail
557 LOG_DETAILS="testing if tag filtering works (2/8)"
558 [[ `dlogutil -dv raw 'DLOG_TESTSUITE_TAG1' | wc -l` -eq 1 ]] && ok || fail
559 LOG_DETAILS="testing if tag filtering works (3/8)"
560 [[ `dlogutil -dv raw 'DLOG_TESTSUITE_TAG' | wc -l` -eq 0 ]] && ok || fail
561 LOG_DETAILS="testing if tag filtering works (4/8)"
562 [[ `dlogutil -dv raw 'DLOG_TESTSUITE_TAG*' | wc -l` -eq 3 ]] && ok || fail
563 LOG_DETAILS="testing if tag filtering works (5/8)"
564 [[ `dlogutil -dv raw 'DLOG_TESTSUITE_TAG*:I' | wc -l` -eq 3 ]] && ok || fail
565 LOG_DETAILS="testing if tag filtering works (6/8)"
566 [[ `dlogutil -dv raw 'DLOG_TESTSUITE_TAG*:W' | wc -l` -eq 1 ]] && ok || fail
567 LOG_DETAILS="testing if tag filtering works (7/8)"
568 [[ `dlogutil -dv raw 'DLOG_TESTSUITE_SAMSUNG' | wc -l` -eq 0 ]] && ok || fail
569 LOG_DETAILS="testing if tag filtering works (8/8)"
570 [[ `dlogutil -dv raw 'DLOG_TESTSUITE_SAMSUNG*' | wc -l` -eq 0 ]] && ok || fail
572 if [ "$TEST_DYNAMIC_FILTERS" == "true" ]; then
573 LOG_DETAILS="testing if limiter and runtime filtering works"
576 [ $(dlogutil -d -b radio | wc -l) -eq 12 ] && ok || fail
578 LOG_DETAILS="testing proper SMACK label for dynamic config file location"
579 ORIG_FILTERS_DIR=$(cat $ORIGINAL_CONFIG_PATH | grep dynamic_config_path | awk -F "=" '{print $2}')
580 [ $(ls -dZ $ORIG_FILTERS_DIR | awk -F " " '{print $1}') == "System::Shared" ] && ok || fail
583 LOG_DETAILS="testing if libdlogutil clears the buffer correctly"
584 test_libdlogutil clear $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
586 LOG_DETAILS="testing if the library works with multithreaded app"
587 dlogutil -f $TESTDIR/dlog_mt_test &
589 test_libdlog && ok || fail
598 # Spawn logging scripts and wait for them to finish.
599 # We launch all the $SPAWN_CNT scripts in a subshell, and then use the wait command in order to
600 # wait for all the jobs of the subshell, which means all the logging scripts.
601 # Each of the logging scripts is a new subsubshell which waits a random amount of seconds and then logs
602 # a single message. This gets us 5 groups of logs separated by a second; there are about 200 logs in each
603 # group, sent about at the same time.
605 for i in `seq 1 $SPAWN_CNT`; do
606 delay=$(( (RANDOM) % 5 ))
607 ( sleep $delay && dlogsend -b main -t DLOG_TESTSUITE $delay ) &
612 LOG_DETAILS="testing if libdlogutil sorts by the timestamp correctly"
614 test_libdlogutil sorting $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
616 sort_formats="kerneltime time recv_realtime rwtime threadtime long"
618 for format in $sort_formats; do
619 LOG_DETAILS="testing if sorting by timestamp from random sources on heavy load works ($format format)"
624 # collect data and analyze timestamps
625 lines=`dlogutil -b main -d -v $format`
627 # filter out empty lines in "long" format
628 [ -z "$line" ] && continue
629 # filter out non-timestamp lines in "long" format
630 if [ $format == "long" ] && [ "`echo "$line" | sed -re 's/^\[[[:print:]]*\]$/line_ok/g'`" != "line_ok" ]; then
634 [ "$line" -eq "$line" ] 2>/dev/null && continue
636 ts=$(extract_timestamp "$format" "$line")
638 if [ "$ts" -ge "$prev_ts" ]; then
641 printf -v unsorted '%s\n\n%s\n%s' "$unsorted" "$prev_line" "$line"
647 [ -z "$unsorted" ] && ok || fail
652 if [ $type == "pipe" ]; then
654 # spawn a new daemon with limited FDs for the FD checks
655 kill $LOGGER > /dev/null
657 ULIMIT_CURRENT=`ulimit -n`
659 dlog_logger -b 99 -t 600 &> /dev/null &
661 ulimit -n $ULIMIT_CURRENT
663 LOG_DETAILS="checking if the daemon closes util connections without logs stored"
666 [ `ls -la /proc/$LOGGER/fd | grep fifo | wc -l` -eq 0 -a `ls -la /proc/$LOGGER/fd | grep pipe | wc -l` -eq 0 ] && ok || fail
668 LOG_DETAILS="checking if the daemon closes libdlog connections"
670 dlogsend -c $i -b main -p e -t FOO BAR BAZ &
672 dlogsend -c 99999 -b main -p e -t FOO BAR BAZ &
676 [ `ls -la /proc/$LOGGER/fd | grep fifo | wc -l` -eq 0 -a `ls -la /proc/$LOGGER/fd | grep pipe | wc -l` -eq 0 ] && ok || fail
678 LOG_DETAILS="checking if the daemon closes util connections with logs stored"
681 killall dlogutil &> /dev/null
683 [ `ls -la /proc/$LOGGER/fd | grep fifo | wc -l` -eq 0 -a `ls -la /proc/$LOGGER/fd | grep pipe | wc -l` -eq 0 ] && ok || fail
686 # show results, clean up and return an exit code
688 echo "$OKS / $TOTAL tests passed"
689 echo "$FAILS / $TOTAL tests failed"
692 # THE LINE ABOVE MUST STAY THE LAST COMMAND IN THE FILE!
693 # This is because it is used to pass the exit code. If another command
694 # is executed after it, its exit code will be propagated instead.