3 # stuff for tracking test case counts
9 #relevant pids default vals
15 TEST_DYNAMIC_FILTERS="@DYNAMIC_FILTERS@"
16 TESTDIR=/var/lib/dlog-tests
22 time=$(echo "$2" | awk -F '[ +]' '{print $2}')
23 ts=$(date +%s%N -d "$time")
26 time=$(echo "$2" | awk -F '[ +.]' '{print $3}')
27 ms=$(echo "$2" | awk -F '[ +.]' '{print $4}')
28 sec=$(date +%s%N -d "$time")
29 ns=$((10#$ms * 1000000))
33 time=$(echo "$2" | awk -F '[ +.]' '{print $2}')
34 ts=$(date +%s%N -d "$time")
37 time=$(echo "$2" | awk -F '[ +.]' '{print $2}')
38 ts=$(date +%s%N -d "$time")
41 time=$(echo "$2" | awk -F '[ +.]' '{print $2}')
42 ts=$(date +%s%N -d "$time")
45 ts=$(echo "$2" | awk -F '[ +]' '{print $1}' | sed -e 's/\.//g')
52 [ "$UTIL_PID" -ne -1 ] && kill "$UTIL_PID" > /dev/null 2>&1
53 [ "$MT_TEST" -ne -1 ] && kill "$MT_TEST" > /dev/null 2>&1
54 [ "$LOGGER" -ne -1 ] && kill "$LOGGER" > /dev/null 2>&1
55 [ -d "$TESTDIR" ] && rm -rf "$TESTDIR"/*
56 [ -d "$RUNTIME_FILTERS_DIR" ] && rm -rf "$RUNTIME_FILTERS_DIR"
63 if [ "$LOGGER" -ne -1 ] && [ -z "$(ps -o pid= -p "$LOGGER")" ]; then
70 check_daemon && daemon_status="[logger daemon not running]"
74 printf "[%02d] FAILED: %s %s\n" "$TOTAL" "$LOG_DETAILS" "$daemon_status"
79 check_daemon && daemon_status="[logger daemon not running]"
83 printf "[%02d] PASSED: %s %s\n" "$TOTAL" "$LOG_DETAILS" "$daemon_status"
87 # supress stderr messages from subcommands
90 USAGE_MESSAGE="usage: $0 pipe|logger|pipe_quick|logger_quick"
92 if [ "$#" -ne 1 ]; then
97 if [ "$1" = "pipe" ]; then
100 elif [ "$1" = "logger" ]; then
103 elif [ "$1" = "pipe_quick" ]; then
106 elif [ "$1" = "logger_quick" ]; then
110 echo "$USAGE_MESSAGE"
115 capsh --print | grep Current | grep cap_syslog > /dev/null || { echo "*** ERROR: cap_syslog missing"; NEEDS_TO_QUIT=1; }
116 mount | grep ' / ' | grep rw > /dev/null || { echo "*** ERROR: root not mounted read-write"; NEEDS_TO_QUIT=1; }
117 [ "$NEEDS_TO_QUIT" -eq 0 ] || exit 1
119 if [ -z "$DLOG_CONFIG_PATH" ]; then
120 ORIGINAL_CONFIG_PATH="/etc/dlog.conf"
122 ORIGINAL_CONFIG_PATH="$DLOG_CONFIG_PATH"
125 export DLOG_CONFIG_PATH="@datadir@/dlog-$type.conf.test"
126 PATH=$PATH:@libexecdir@/libdlog/
128 #create dir for runtime filters
129 RUNTIME_FILTERS_DIR="/tmp/dlog-filters/"
130 mkdir -p "$RUNTIME_FILTERS_DIR"
133 if [ "$type" = "pipe" ]; then
139 if [ "$TEST_DYNAMIC_FILTERS" = "true" ]; then
142 dlogutil -c -b radio -b system -b main
143 LOG_DETAILS="dlogctl --disable (no args)"
145 [ "$(dlogctl -g | grep -c ENABLED)" -eq 0 ] && ok || fail
146 LOG_DETAILS="testing if filters were applied"
147 dlogsend -b system -t TEST test
148 dlogsend -b main -t TEST test
149 dlogsend -b radio -t TEST test
150 [ "$(dlogutil -d -b radio -b system -b main | wc -l)" -eq 0 ] && ok || fail
152 LOG_DETAILS="dlogctl --enable (no args)"
154 [ "$(dlogctl -g | grep -c DISABLED)" -eq 0 ] && ok || fail
155 LOG_DETAILS="testing if filters were applied"
156 dlogutil -c -b radio -b system -b main
157 dlogsend -b system -t TEST test
158 dlogsend -b main -t TEST test
159 dlogsend -b radio -t TEST test
160 [ "$(dlogutil -d -b radio -b system -b main | wc -l)" -eq 3 ] && ok || fail
162 LOG_DETAILS="dlogctl --disable (1 arg)"
163 dlogctl --disable -b system
164 [ "$(dlogctl -g | grep DISABLED | grep -c system)" -eq 1 ] &&
165 [ "$(dlogctl -g | grep -c DISABLED )" -eq 1 ] && ok || fail
166 LOG_DETAILS="testing if filters were applied"
167 dlogutil -c -b radio -b system -b main
168 dlogsend -b system -t TEST test
169 dlogsend -b main -t TEST test
170 dlogsend -b radio -t TEST test
171 [ "$(dlogutil -d -b radio -b system -b main | wc -l)" -eq 2 ] && ok || fail
173 LOG_DETAILS="dlogctl --disable (multiple args)"
174 dlogctl --disable -b main -b radio
175 [ "$(dlogctl -g | grep DISABLED | grep -cv system)" -eq 2 ] &&
176 [ "$(dlogctl -g | grep DISABLED | grep -c radio)" -eq 1 ] &&
177 [ "$(dlogctl -g | grep DISABLED | grep -c main)" -eq 1 ] && ok || fail
178 LOG_DETAILS="testing if filters were applied"
179 dlogutil -c -b radio -b system -b main
180 dlogsend -b system -t TEST test
181 dlogsend -b main -t TEST test
182 dlogsend -b radio -t TEST test
183 [ "$(dlogutil -d -b radio -b system -b main | wc -l)" -eq 0 ] && ok || fail
185 LOG_DETAILS="dlogctl --enable (multiple args)"
186 dlogctl --enable -b radio -b system
187 [ "$(dlogctl -g | grep -c DISABLED )" -eq 1 ] &&
188 [ "$(dlogctl -g | grep DISABLED | grep -c main)" -eq 1 ] &&
189 [ "$(dlogctl -g | grep ENABLED | grep -c system)" -eq 1 ] &&
190 [ "$(dlogctl -g | grep ENABLED | grep -c radio)" -eq 1 ] && ok || fail
191 LOG_DETAILS="testing if filters were applied"
192 dlogutil -c -b radio -b system -b main
193 dlogsend -b system -t TEST test
194 dlogsend -b main -t TEST test
195 dlogsend -b radio -t TEST test
196 [ "$(dlogutil -d -b radio -b system -b main | wc -l)" -eq 2 ] && ok || fail
198 LOG_DETAILS="dlogctl --enable (1 arg)"
199 dlogctl --enable -b main
200 [ "$(dlogctl -g | grep -c DISABLED)" -eq 0 ] && ok || fail
201 LOG_DETAILS="testing if filters were applied"
202 dlogutil -c -b radio -b system -b main
203 dlogsend -b system -t TEST test
204 dlogsend -b main -t TEST test
205 dlogsend -b radio -t TEST test
206 [ "$(dlogutil -d -b radio -b system -b main | wc -l)" -eq 3 ] && ok || fail
208 LOG_DETAILS="dlogctl -s allow"
209 dlogutil -c -b radio -b system -b main
212 dlogctl -t TEST_TAG -s allow
213 dlogsend -b main -t TEST_TAG test
214 dlogsend -b main -t TEST test
215 [ "$(dlogutil -d -b main | wc -l)" -eq 1 ] && ok || fail
217 LOG_DETAILS="dlogctl -s [N]"
218 dlogutil -c -b radio -b system -b main
221 dlogctl -t TEST_TAG -s 3
222 dlogsend -b main -c 10 -t TEST_TAG test
223 dlogsend -b main -c 10 -t TEST test
224 [ "$(dlogutil -d -b main | wc -l)" -eq 4 ] && ok || fail
226 LOG_DETAILS="testing invalid parameters for dlogctl (1/13)"
227 dlogctl -s invalid > /dev/null && fail || ok
229 LOG_DETAILS="testing invalid parameters for dlogctl (2/13)"
230 dlogctl -p X -g > /dev/null && fail || ok
232 LOG_DETAILS="testing invalid parameters for dlogctl (3/13)"
233 dlogctl -b invalid --disable > /dev/null && fail || ok
235 LOG_DETAILS="testing invalid parameters for dlogctl (4/13)"
236 dlogctl -s allow -g -t xyz -p E > /dev/null && fail || ok
238 LOG_DETAILS="testing invalid parameters for dlogctl (5/13)"
239 dlogctl -s allow -c > /dev/null && fail || ok
241 LOG_DETAILS="testing invalid parameters for dlogctl (6/13)"
242 dlogctl -c -g -t xyz -p E > /dev/null && fail || ok
245 LOG_DETAILS="testing invalid parameters for dlogctl (7/13)"
246 dlogctl -s -10 > /dev/null && fail || ok
248 LOG_DETAILS="testing invalid parameters for dlogctl (8/13)"
249 dlogctl -s 999999 > /dev/null && fail || ok
252 LOG_DETAILS="testing invalid parameters for dlogctl (9/13)"
253 dlogctl -s 100 && ok || fail
255 LOG_DETAILS="testing invalid parameters for dlogctl (10/13)"
256 [ "$(grep -cE 'limiter\|\*\|\*=100' $RUNTIME_FILTERS_DIR/05-logctl.conf)" -eq 1 ] && ok || fail
259 LOG_DETAILS="testing invalid parameters for dlogctl (11/13)"
260 [ "$(dlogctl -g | grep '*:*' | grep -c 100)" -eq 1 ] && ok || fail
263 LOG_DETAILS="testing invalid parameters for dlogctl (12/13)"
264 dlogctl -c -t '*' -p '*' && ok || fail
266 LOG_DETAILS="testing invalid parameters for dlogctl (13/13)"
267 [ "$(grep -cE 'limiter\|\*\|\*=100' $RUNTIME_FILTERS_DIR/05-logctl.conf)" -eq 0 ] && ok || fail
270 LOG_DETAILS="testing if the whole dynamic config directory is respected"
272 cp $RUNTIME_FILTERS_DIR/05-logctl.conf $RUNTIME_FILTERS_DIR/10-other.conf
274 dlogutil -c -b radio -b system -b main
275 dlogsend -b system -t TEST test
276 dlogsend -b main -t TEST test
277 dlogsend -b radio -t TEST test
278 [ "$(dlogutil -d -b radio -b system -b main | wc -l)" -eq 0 ] && ok || fail
279 rm $RUNTIME_FILTERS_DIR/10-other.conf
282 SEED=$(head -c 6 /dev/urandom | base64)
284 # -k is async, unlike normal mode; therefore we have to wait until the logging process actually finishes
285 while ps -o args | grep "dlogsend" | grep -v grep > /dev/null || ps -o args | grep "dlog-log-critical" | grep -v grep > /dev/null; do :; done
286 CRIT_PATH="@DLOG_CRITICAL_LOGFILE_PATH@"
287 LOG_DETAILS="testing if critical logging works"
288 cat "$CRIT_PATH".a "$CRIT_PATH".b | grep -F "$SEED" > /dev/null && ok || fail
290 if [ "$type" = "pipe" ] && [ "$quick" -ne 1 ]; then
291 dlogsend -c 2 -d 2 -t DLOGSEND_SIGPIPE_TEST test &
294 kill -s PIPE $DLOGSEND_PID
296 LOG_DETAILS="testing if dlogsend logs even after SIGPIPE"
297 [ "$(dlogutil -d DLOGSEND_SIGPIPE_TEST | wc -l)" -eq 2 ] && ok || fail
300 # put 100 log entries in the "main" buffer
306 LOG_DETAILS="testing if dlogutil -d exits with success after printing logs"
307 dlogutil -d > /dev/null && ok || fail
309 LOG_DETAILS="testing if -t argument is parsed properly"
310 dlogutil -t dummy > /dev/null && fail || ok
312 LOG_DETAILS="testing if -u argument is parsed properly"
313 dlogutil -du dummy > /dev/null && fail || ok
315 LOG_DETAILS="testing if limiting printed log entries to less than exists in the buffer returns proper value"
316 [ "$(dlogutil -b main -t 20 | wc -l)" -eq 20 ] && ok || fail # less logs than currently in buffer
318 LOG_DETAILS="testing if limiting printed log entries to more than exists in the buffer returns proper value"
319 [ "$(dlogutil -b main -t 200 | wc -l)" -eq 100 ] && ok || fail # more
321 LOG_DETAILS="testing if dlogutil returns exact amount of entries as there is in the buffer"
322 [ "$(dlogutil -b main -d | wc -l)" -eq 100 ] && ok || fail # exactly
324 LOG_DETAILS="testing if reading from dummy buffer returns an error as expected"
325 dlogutil -b nonexistent_buffer > /dev/null && fail || ok
327 LOG_DETAILS="testing if reading from \"system\" buffer returns zero entries (logs are in the \"main\" buffer)"
328 [ "$(dlogutil -d -b system | wc -l)" -eq 0 ] && ok || fail
330 LOG_DETAILS="testing if dlogutil -c empties all buffers"
331 dlogutil -cb main && ok || fail
333 LOG_DETAILS="testing if writing entries to empty buffer and reading them returns proper amount of entries"
335 [ "$(dlogutil -b main -d | wc -l)" -eq 10 ] && ok || fail # should be 10, not 110
337 LOG_DETAILS="testing if filters work (1/3)"
338 [ "$(dlogutil -b main -d *:E | wc -l)" -eq 5 ] && ok || fail # half of current logs (test_libdlog alternates between error and info log levels)
340 LOG_DETAILS="testing if filters work (2/3)"
341 [ "$(dlogutil -b main -d *:W | wc -l)" -eq 5 ] && ok || fail
343 LOG_DETAILS="testing if filters work (3/3)"
344 [ "$(dlogutil -b main -d *:I | wc -l)" -eq 10 ] && ok || fail
346 LOG_DETAILS="testing if exact filters work (1/3)"
347 [ "$(dlogutil -b main -d *:=E | wc -l)" -eq 5 ] && ok || fail
349 LOG_DETAILS="testing if exact filters work (2/3)"
350 [ "$(dlogutil -b main -d *:=W | wc -l)" -eq 0 ] && ok || fail
352 LOG_DETAILS="testing if exact filters work (3/3)"
353 [ "$(dlogutil -b main -d *:=I | wc -l)" -eq 5 ] && ok || fail
355 LOG_DETAILS="testing if adding \"silent\" filter works"
356 [ "$(dlogutil -b main -s -d | wc -l)" -eq 0 ] && ok || fail
358 LOG_DETAILS="testing if reading buffer size returns proper exit code"
359 dlogutil -gb main > /dev/null && ok || fail
361 LOG_DETAILS="testing if writing all entries to single file works (-f)"
362 dlogutil -f $TESTDIR/dlog_test_file -d > /dev/null && ok || fail
364 if [ "$quick" -ne 1 ]; then
365 LOG_DETAILS="testing if the continuous mode works as expected (1/2)"
366 dlogutil -b main -f $TESTDIR/dlog_continuous1_file &
369 kill $UTIL_PID && WAS_ALIVE=1 || WAS_ALIVE=0
371 [ "$WAS_ALIVE" -eq 1 ] && [ "$(wc -l < $TESTDIR/dlog_continuous1_file)" -eq 10 ] && ok || fail
373 LOG_DETAILS="testing if the continuous mode works as expected (2/2)"
374 dlogutil -b main -f $TESTDIR/dlog_continuous2_file &
377 dlogsend -b main "Hi!"
379 kill $UTIL_PID && WAS_ALIVE=1 || WAS_ALIVE=0
381 [ $WAS_ALIVE -eq 1 ] && [ "$(wc -l < $TESTDIR/dlog_continuous2_file)" -eq 11 ] && ok || fail
383 LOG_DETAILS="testing if the monitor mode works as expected (1/2)"
384 dlogutil -mb main -f $TESTDIR/dlog_monitor1_file &
387 kill $UTIL_PID && WAS_ALIVE=1 || WAS_ALIVE=0
389 [ $WAS_ALIVE -eq 1 ] && [ "$(wc -l < $TESTDIR/dlog_monitor1_file)" -eq 0 ] && ok || fail
391 LOG_DETAILS="testing if the monitor mode works as expected (2/2)"
392 dlogutil -mb main -f $TESTDIR/dlog_monitor2_file &
395 dlogsend -b main "Hi!"
397 kill $UTIL_PID && WAS_ALIVE=1 || WAS_ALIVE=0
399 [ $WAS_ALIVE -eq 1 ] && [ "$(wc -l < $TESTDIR/dlog_monitor2_file)" -eq 1 ] && ok || fail
402 LOG_DETAILS="testing if writing entries to rotating files works (-r/-n)"
403 dlogutil -f $TESTDIR/dlog_rotating_file -r 12 -n 3 & # 3 files at 12 KB each
406 test_libdlog 100000 &
407 LIBDLOGUTIL_CORRECT_PID=$!
408 wait $LIBDLOGUTIL_CORRECT_PID
410 LOG_DETAILS="testing if single file is properly created"
411 if [ -e $TESTDIR/dlog_test_file ]; then ok; else fail; fi
413 LOG_DETAILS="testing if rotating file is properly created (1/4)"
414 if [ -e $TESTDIR/dlog_rotating_file.1 ]; then ok; else fail; fi
416 LOG_DETAILS="testing if rotating file is properly created (2/4)"
417 if [ -e $TESTDIR/dlog_rotating_file.2 ]; then ok; else fail; fi
419 LOG_DETAILS="testing if rotating file is properly created (3/4)"
420 if [ -e $TESTDIR/dlog_rotating_file.3 ]; then ok; else fail; fi
422 LOG_DETAILS="testing if rotating file is properly created (4/4)"
423 if [ -e $TESTDIR/dlog_rotating_file.4 ]; then fail; else ok; fi
425 LOG_DETAILS="testing the size of log files"
426 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
431 LOG_DETAILS="testing if libdlogutil works correctly in the dump mode"
432 test_libdlogutil dump $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
433 if [ "$quick" -ne 1 ]; then
434 LOG_DETAILS="testing if libdlogutil works correctly if processing the logs takes some time"
435 test_libdlogutil timer $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
437 LOG_DETAILS="testing if libdlogutil works correctly in the continuous mode"
438 test_libdlogutil continuous $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
439 LOG_DETAILS="testing if libdlogutil skips all the logs in the monitor mode correctly"
440 test_libdlogutil monitor $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
441 LOG_DETAILS="testing if libdlogutil priority filter works correctly"
442 test_libdlogutil priority $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
443 LOG_DETAILS="testing if libdlogutil exact priority filter works correctly"
444 test_libdlogutil priority_exact $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
445 LOG_DETAILS="testing if libdlogutil limits the log amount correctly"
446 test_libdlogutil limit $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
447 LOG_DETAILS="testing if libdlogutil PID filter works correctly (1/2)"
448 test_libdlogutil pid_correct $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
449 LOG_DETAILS="testing if libdlogutil PID filter works correctly (2/2)"
450 test_libdlogutil pid_wrong $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
451 LOG_DETAILS="testing if libdlogutil TID filter works correctly (1/2)"
452 test_libdlogutil tid_correct $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
453 LOG_DETAILS="testing if libdlogutil TID filter works correctly (2/2)"
454 test_libdlogutil tid_wrong $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
455 LOG_DETAILS="testing if libdlogutil tag filter works correctly (1/2)"
456 test_libdlogutil tag_correct $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
457 LOG_DETAILS="testing if libdlogutil tag filter works correctly (2/2)"
458 test_libdlogutil tag_wrong $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
459 LOG_DETAILS="testing if libdlogutil prefix filter works correctly (1/2)"
460 test_libdlogutil prefix_correct $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
461 LOG_DETAILS="testing if libdlogutil prefix filter works correctly (2/2)"
462 test_libdlogutil prefix_wrong $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
463 LOG_DETAILS="testing if libdlogutil returns the correct buffer traits"
464 test_libdlogutil traits $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
465 LOG_DETAILS="testing if libdlogutil aliasing works"
466 if [ "$type" = "pipe" ]; then
467 test_libdlogutil alias $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
469 DLOG_CONFIG_PATH="@datadir@/dlog-logger.conf.alias" test_libdlogutil alias $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
471 LOG_DETAILS="testing if libdlogutil errors out correctly if used improperly"
472 test_libdlogutil negative $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
474 cmd_prefix="dlogutil -t 1 -u 0 -v"
477 regex_prio="[VDIWEFS]{1}"
478 regex_pidtid="P[0-9[:space:]]{5,},\s{1}T[0-9[:space:]]{5,}"
479 regex_time="[0-9]{2}-[0-9]{2}\s{1}[0-9]{2}:[0-9]{2}:[0-9]{2}"
480 regex_timezone="[\+-]{1}[0-9]{4}"
482 for PARAM in always auto none never; do
483 for PRIO in info error; do
484 for OUTPUT in pipe tty; do
485 if [ "$PARAM" = "always" ]; then
487 elif [ "$PARAM" = "never" ]; then
489 elif [ "$OUTPUT" = "tty" ]; then
495 if [ "$PRIO" = "info" ]; then
496 REGEX="s/^I\([0-9[:space:]]{5,}\)[[:print:]]*\([[:print:]]*\)@$/1/g"
497 elif [ "$COLOR_EXPECTED" -eq 0 ]; then
498 REGEX="s/^E\([0-9[:space:]]{5,}\)[[:print:]]*\([[:print:]]*\)@$/1/g"
500 REGEX="s/^~\[31;1mE\([0-9[:space:]]{5,}\) ~\[0m[[:print:]]*~\[31;1m \([[:print:]]*\)@~\[0m$/1/g"
503 # -t 1 instead of | head -n 1 because the `script` command can't cope with SIGPIPE.
504 COMMAND="$cmd_prefix $format"
506 if [ "$PARAM" = "none" ]; then
507 LOG_DETAILS="testing if color output is correct (implicit --color=auto/$PRIO priority/$OUTPUT output)"
509 COMMAND="$COMMAND --color=$PARAM"
510 LOG_DETAILS="testing if color output is correct (--color=$PARAM/$PRIO priority/$OUTPUT output)"
513 if [ "$PRIO" = "info" ]; then
514 COMMAND="$COMMAND '*:=I'"
516 COMMAND="$COMMAND '*:=E'"
519 if [ "$OUTPUT" = "tty" ]; then
520 # This emulates a TTY. The sed call is because `script` likes to mess up the output for some reason.
521 COMMAND="script -qc\"$COMMAND\" /dev/null | sed 's/\r$//'"
524 # $(eval) is needed since `$COMMAND` may contain `"`
525 line=$(eval $COMMAND | tr '\033\n' '~@')
526 [[ $(echo "$line" | sed -re "$REGEX") == "1" ]] && ok || fail
530 # TODO: It would be cool to also test warning messages (which have a different color),
531 # but this would require deeper changes to this script, which is already janky enough.
533 REGEX="s/^$regex_prio\([0-9[:space:]]{5,}\)[[:print:]]*\([[:print:]]*\)$/1/g"
534 LOG_DETAILS="testing if \"$format\" print format works"
535 line=$($cmd_prefix $format)
536 [ "$(echo $line | sed -re $REGEX)" = "1" ] && ok || fail
539 REGEX="s/^$regex_prio\/[[:print:]]{9,}:\s{1}[[:print:]]*$/1/g"
540 LOG_DETAILS="testing if \"$format\" print format works"
541 line=$($cmd_prefix $format)
542 [ "$(echo $line | sed -re $REGEX)" = "1" ] && ok || fail
545 REGEX="s/^$regex_prio\($regex_pidtid\)\s{1}[[:print:]]*$/1/g"
546 LOG_DETAILS="testing if \"$format\" print format works"
547 line=$($cmd_prefix $format)
548 [ "$(echo $line | sed -re $REGEX)" = "1" ] && ok || fail
551 REGEX="s/^$regex_time.[0-9]{3}$regex_timezone\s{1}$regex_prio\/[[:print:]]{8,}\([0-9[:space:]]{5,}\):\s{1}[[:print:]]*$/1/g"
552 LOG_DETAILS="testing if \"$format\" print format works"
553 line=$($cmd_prefix $format)
554 [ "$(echo $line | sed -re $REGEX)" = "1" ] && ok || fail
557 REGEX="s/^$regex_time.[0-9]{3}$regex_timezone\s{1}$regex_prio\/[[:print:]]{8,}\($regex_pidtid\):\s{1}[[:print:]]*$/1/g"
558 LOG_DETAILS="testing if \"$format\" print format works"
559 line=$($cmd_prefix $format)
560 [ "$(echo $line | sed -re $REGEX)" = "1" ] && ok || fail
563 REGEX="s/^[0-9[:space:]]{1,}.[0-9]{3,}\s{1}$regex_prio\/[[:print:]]{8,}\($regex_pidtid\):\s{1}[[:print:]]*$/1/g"
564 LOG_DETAILS="testing if \"$format\" print format works"
565 line=$($cmd_prefix $format)
566 [ "$(echo $line | sed -re $REGEX)" = "1" ] && ok || fail
568 format="recv_realtime"
569 REGEX="s/^$regex_time.[0-9]{3}\s{1}$regex_prio\/[[:print:]]{8,}\($regex_pidtid\):\s{1}[[:print:]]*$/1/g"
570 LOG_DETAILS="testing if \"$format\" print format works"
571 line=$($cmd_prefix $format)
572 [ "$(echo $line | sed -re $REGEX)" = "1" ] && ok || fail
575 REGEX="s/^$regex_time\s{1}\[[0-9[:space:]]{3,}.[0-9[:space:]]{3,}\]\s{1}$regex_prio\/[[:print:]]{8,}\($regex_pidtid\):\s{1}[[:print:]]*$/1/g"
576 LOG_DETAILS="testing if \"$format\" print format works"
577 line=$($cmd_prefix $format)
578 [ "$(echo $line | sed -re $REGEX)" = "1" ] && ok || fail
581 REGEX="s/^\[\s{1}$regex_time.[0-9]{3,}\s{1}$regex_prio\/[[:print:]]{8,}\s{1}$regex_pidtid\]@[[:print:]]+@$/1/g"
582 LOG_DETAILS="testing if \"$format\" print format works"
583 line=$($cmd_prefix $format)
584 [[ $(echo "$line" | tr '\n' '@' | sed -re $REGEX) == "1" ]] && ok || fail
587 REGEX="s/^$regex_prio\/[[:print:]]{8,}\([0-9[:space:]]{5,}\):\s{1}[[:print:]]*$/1/g"
588 LOG_DETAILS="testing if \"$format\" print format works"
589 line=$($cmd_prefix $format)
590 [ "$(echo $line | sed -re $REGEX)" = "1" ] && ok || fail
593 if [ "$type" = "pipe" ]; then
594 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:]]*\"\}$/1/g"
596 REGEX="s/^\{\"priority\":\"(verbose|debug|info|warning|error|fatal|silent)\",\"pid\":[1-9][0-9]*,\"tid\":[1-9][0-9]*,\"sent_real\":\"[0-9]{4}-[0-9]{2}-[0-9]{2}T[0-9]{2}:[0-9]{2}:[0-9]{2}$regex_timezone\",\"tag\":\"[[:print:]]*\",\"msg\":\"[[:print:]]*\"\}$/1/g"
598 LOG_DETAILS="testing if \"$format\" print format works"
599 line=$($cmd_prefix $format)
600 [ "$(echo $line | sed -re $REGEX)" = "1" ] && ok || fail
603 LOG_DETAILS="testing if \"$format\" print format works"
605 dlogsend -b main -t DLOG_TESTSUITE rawformatTEST
606 line=$($cmd_prefix $format)
607 [ "$line" = "rawformatTEST" ] && ok || fail
609 if [ "$quick" -ne 1 ]; then
610 LOG_DETAILS="testing if dlogsend -d works"
612 dlogsend -b main -c 9999 -d 4 -f 7 -t DLOG_TESTSUITE "hi" &
616 # In 10 seconds, 3 cycles 7 logs each should have happened.
617 [ "$(dlogutil -d DLOG_TESTSUITE | wc -l)" -eq 21 ] && ok || fail
620 if [ "$type" = "pipe" ]; then
621 for format in raw brief long; do
622 for i in 1 2 3 4 5 6 7 8 10 15 20 25 513 514 515 516 517 518 519 520; do
623 LOG_DETAILS="testing if padding works correctly (format $format/count $i)"
624 log=$(printf '%0.s&' $(seq 1 $i)) # Print the '&' character $i times
627 dlogsend -b main $log
628 line=$($cmd_prefix $format | tr '\n' '@')
635 REGEX="s/I\/DLOG_SEND\([0-9[:space:]]{5,}\):\s{1}$log@$/1/g"
638 REGEX="s/\[\s{1}$regex_time.[0-9]{3,}\s{1}I\/DLOG_SEND\s{1}$regex_pidtid\]@$log@@/1/g"
642 [ "$(echo $line | sed -re $REGEX)" = "1" ] && ok || fail
647 LOG_DETAILS="testing if KMSG works in the default format"
648 # We check if the command returns at least 100 logs. This seems to be a safe value.
649 # Feel free to change it to a reasonable yet lower value if the test happens to fail otherwise.
650 [ "$(dlogutil -db kmsg | wc -l)" -gt 100 ] && ok || fail
652 if [ "$quick" -ne 1 ]; then
653 LOG_DETAILS="testing if KMSG works in the raw format"
654 last_dmesg=$(dmesg | tail -n1 | sed -re "s/^\[[ 0-9]{5,}\.[0-9]{6}\] (.*)$/\1/g")
655 sleep 1 # To make sure dlog has already parsed the log
656 dlogutil -db kmsg -v raw | grep -Fm1 "$last_dmesg" >/dev/null && ok || fail
658 LOG_DETAILS="testing if pid filtering works"
659 dlogsend -b main -t DLOG_TESTSUITE pidTEST &
661 line=$(dlogutil -v raw -d --pid $!)
662 [ "$line" = "pidTEST" ] && ok || fail
664 LOG_DETAILS="testing if tid filtering works"
665 dlogsend -b main -t DLOG_TESTSUITE tidTEST &
667 line=$(dlogutil -v raw -d --tid $!) #dlogsend is a single threaded app so tid is the same as pid
668 [ "$line" = "tidTEST" ] && ok || fail
670 mv $DLOG_CONFIG_PATH $DLOG_CONFIG_PATH.1
671 LOG_DETAILS="testing if secure logging works (1/2)"
672 grep -v enable_secure_logs $DLOG_CONFIG_PATH.1 > $DLOG_CONFIG_PATH
673 echo "enable_secure_logs=1" >> $DLOG_CONFIG_PATH
675 dlogsend -zb main -t DLOG_TESTSUITE secure &
677 dlogsend -b main -t DLOG_TESTSUITE insecure &
679 line=$(dlogutil -v raw -d | head -n1)
680 [ "$line" = "secure" ] && ok || fail
681 LOG_DETAILS="testing if secure logging works (2/2)"
682 grep -v enable_secure_logs $DLOG_CONFIG_PATH.1 > $DLOG_CONFIG_PATH
683 echo "enable_secure_logs=0" >> $DLOG_CONFIG_PATH
685 dlogsend -zb main -t DLOG_TESTSUITE secure &
687 dlogsend -b main -t DLOG_TESTSUITE insecure &
689 line=$(dlogutil -v raw -d | head -n1)
690 [ "$line" = "insecure" ] && ok || fail
691 mv $DLOG_CONFIG_PATH.1 $DLOG_CONFIG_PATH
694 dlogsend -b main -t DLOG_TESTSUITE_TAG0 -pI tagTEST0
695 dlogsend -b main -t DLOG_TESTSUITE_TAG1 -pI tagTEST1
696 dlogsend -b main -t DLOG_TESTSUITE_TAG2 -pF tagTEST2
698 LOG_DETAILS="testing if tag filtering works (1/8)"
699 [ "$(dlogutil -dv raw 'DLOG_TESTSUITE_TAG0' | wc -l)" -eq 1 ] && ok || fail
700 LOG_DETAILS="testing if tag filtering works (2/8)"
701 [ "$(dlogutil -dv raw 'DLOG_TESTSUITE_TAG1' | wc -l)" -eq 1 ] && ok || fail
702 LOG_DETAILS="testing if tag filtering works (3/8)"
703 [ "$(dlogutil -dv raw 'DLOG_TESTSUITE_TAG' | wc -l)" -eq 0 ] && ok || fail
704 LOG_DETAILS="testing if tag filtering works (4/8)"
705 [ "$(dlogutil -dv raw 'DLOG_TESTSUITE_TAG*' | wc -l)" -eq 3 ] && ok || fail
706 LOG_DETAILS="testing if tag filtering works (5/8)"
707 [ "$(dlogutil -dv raw 'DLOG_TESTSUITE_TAG*:I' | wc -l)" -eq 3 ] && ok || fail
708 LOG_DETAILS="testing if tag filtering works (6/8)"
709 [ "$(dlogutil -dv raw 'DLOG_TESTSUITE_TAG*:W' | wc -l)" -eq 1 ] && ok || fail
710 LOG_DETAILS="testing if tag filtering works (7/8)"
711 [ "$(dlogutil -dv raw 'DLOG_TESTSUITE_SAMSUNG' | wc -l)" -eq 0 ] && ok || fail
712 LOG_DETAILS="testing if tag filtering works (8/8)"
713 [ "$(dlogutil -dv raw 'DLOG_TESTSUITE_SAMSUNG*' | wc -l)" -eq 0 ] && ok || fail
715 if [ "$TEST_DYNAMIC_FILTERS" = "true" ]; then
716 LOG_DETAILS="testing if limiter and runtime filtering works"
719 [ "$(dlogutil -d -b radio | wc -l)" -eq 12 ] && ok || fail
721 LOG_DETAILS="testing proper SMACK label for dynamic config file location"
722 ORIG_FILTERS_DIR=$(cat $ORIGINAL_CONFIG_PATH | grep dynamic_config_path | awk -F "=" '{print $2}')
723 [ "$(ls -dZ $ORIG_FILTERS_DIR | awk -F ' ' '{print $1}')" = "System::Shared" ] && ok || fail
725 if [ "$quick" -ne 1 ]; then
726 # This creates a process which will wait for SIGCONT and then spam logs. We know its PID, so we can add
727 # PID-based limits and see what happens.
728 sh -c 'kill -s STOP $$; exec dlogsend -b main -c 100 "Pid test"' &
730 while [ "$(cut -d ' ' -f 3 < /proc/$DLOGSEND_PID/stat)" != "T" ]; do :; done
731 dlogctl --pid $DLOGSEND_PID -s deny
732 kill -s CONT $DLOGSEND_PID
734 LOG_DETAILS="testing if PID limiting works (1/14)"
735 [ "$(dlogutil --pid $DLOGSEND_PID -d | grep -cv blocked)" -eq 0 ] && ok || fail
736 LOG_DETAILS="testing if PID limiting works (2/14)"
737 [ "$(dlogutil --pid $DLOGSEND_PID -d | grep -c blocked)" -eq 1 ] && ok || fail
738 LOG_DETAILS="testing if PID limiting works (3/14)"
739 [ "$(dlogctl --pid $DLOGSEND_PID -g)" = "Denied" ] && ok || fail
740 LOG_DETAILS="testing if PID limiting works (4/14)"
741 dlogctl -g | grep -q "Denied for $DLOGSEND_PID" && ok || fail
743 sh -c 'kill -s STOP $$; exec dlogsend -b main -c 100 "Pid test"' &
745 while [ "$(cut -d ' ' -f 3 < /proc/$DLOGSEND_PID/stat)" != "T" ]; do :; done
746 dlogctl --pid $DLOGSEND_PID -s 25
747 kill -s CONT $DLOGSEND_PID
749 LOG_DETAILS="testing if PID limiting works (5/14)"
750 [ "$(dlogutil --pid $DLOGSEND_PID -d | grep -cv blocked)" -eq 25 ] && ok || fail
751 LOG_DETAILS="testing if PID limiting works (6/14)"
752 [ "$(dlogutil --pid $DLOGSEND_PID -d | grep -c blocked)" -eq 1 ] && ok || fail
753 LOG_DETAILS="testing if PID limiting works (7/14)"
754 [ "$(dlogctl --pid $DLOGSEND_PID -g)" = '25 logs/min' ] && ok || fail
755 LOG_DETAILS="testing if PID limiting works (8/14)"
756 dlogctl -g | grep -q "25 logs/min for $DLOGSEND_PID" && ok || fail
758 sh -c 'kill -s STOP $$; exec dlogsend -b main -c 100 "Pid test"' &
760 while [ "$(cut -d ' ' -f 3 < /proc/$DLOGSEND_PID/stat)" != "T" ]; do :; done
761 dlogctl --pid $DLOGSEND_PID -s allow
762 kill -s CONT $DLOGSEND_PID
764 LOG_DETAILS="testing if PID limiting works (9/14)"
765 [ "$(dlogutil --pid $DLOGSEND_PID -d | grep -cv blocked)" -eq 100 ] && ok || fail
766 LOG_DETAILS="testing if PID limiting works (10/14)"
767 [ "$(dlogutil --pid $DLOGSEND_PID -d | grep -c blocked)" -eq 0 ] && ok || fail
768 LOG_DETAILS="testing if PID limiting works (11/14)"
769 [ "$(dlogctl --pid $DLOGSEND_PID -g)" = 'Unlimited' ] && ok || fail
770 LOG_DETAILS="testing if PID limiting works (12/14)"
771 dlogctl -g | grep -q "Unlimited for $DLOGSEND_PID" && ok || fail
773 echo "qos_refresh_rate_s=5" > "$RUNTIME_FILTERS_DIR/69-refresh-rate.conf"
774 sh -c 'kill -s STOP $$; exec dlogsend -b main -c 15 -d 1 "Pid test"' &
776 while [ "$(cut -d ' ' -f 3 < /proc/$DLOGSEND_PID/stat)" != "T" ]; do :; done
777 dlogctl --pid $DLOGSEND_PID -s 2
778 kill -s CONT $DLOGSEND_PID
780 rm "$RUNTIME_FILTERS_DIR/69-refresh-rate.conf"
781 LOG_DETAILS="testing if PID limiting works (13/14)"
782 # In each 5 second period, 5 logs are sent, so there are 3 periods.
783 # 2 logs from each period are allowed.
784 [ "$(dlogutil --pid $DLOGSEND_PID -d | grep -cv blocked)" -eq 6 ] && ok || fail
785 LOG_DETAILS="testing if PID limiting works (14/14)"
786 [ "$(dlogutil --pid $DLOGSEND_PID -d | grep -c blocked)" -eq 3 ] && ok || fail
789 # The following QoS tests make perfect sense for the pipe backend, since we kill the already
790 # existing dlog_logger and then start the new one, configured with QoS. However, on the logger
791 # backend this is impossible, as dlog_test uses the global service started by systemd then.
792 # This means that we have to just launch the second instance and hope nothing breaks.
793 # This can be improved by not using the global service in the logger backend, and by having it
794 # completely disabled in the config file -- this way, the tests would be completely uniform.
795 PREQOS_CONFIG_PATH=$DLOG_CONFIG_PATH
796 DLOG_CONFIG_PATH="@datadir@/dlog-$type.conf.qos"
797 if [ "$type" = "pipe" ]; then
798 kill $LOGGER > /dev/null
805 dlogsend -b main -t DLOG_QOS_TEST0 -c 30 -d 1 -f 2 "A normal app that just wants to log"
806 LOG_DETAILS="testing if QoS works (1/4)"
807 [ "$(dlogutil -d DLOG_QOS_TEST0 | grep -cv blocked)" -eq 30 ] && ok || fail
808 kill $LOGGER > /dev/null
810 if [ "$type" = "logger" ]; then
817 dlogsend -b main -t DLOG_QOS_TEST1 -c 300 -d 1 -f 20 "Some log spam"
818 LOG_DETAILS="testing if QoS works (2/4)"
819 [ "$(dlogutil -d DLOG_QOS_TEST1 | grep -cv blocked)" -le 180 ] && ok || fail
820 kill $LOGGER > /dev/null
822 if [ "$type" = "logger" ]; then
829 dlogsend -b main -t DLOG_QOS_TEST2 -c 30 -d 1 -f 2 "A normal app that just wants to log" &
831 dlogsend -b main -t DLOG_QOS_TEST3 -c 270 -d 1 -f 18 "Some log spam"
833 LOG_DETAILS="testing if QoS works (3/4)"
834 [ "$(dlogutil -d DLOG_QOS_TEST2 DLOG_QOS_TEST3 | grep -cv blocked)" -le 180 ] && ok || fail
835 LOG_DETAILS="testing if QoS works (4/4)"
836 [ "$(dlogutil -d DLOG_QOS_TEST2 | grep -cv blocked)" -gt 24 ] && ok || fail
838 DLOG_CONFIG_PATH=$PREQOS_CONFIG_PATH
839 kill $LOGGER > /dev/null
841 if [ "$type" = "pipe" ]; then
842 dlog_logger -b 99 -t 0 &
851 LOG_DETAILS="testing if libdlogutil clears the buffer correctly"
852 test_libdlogutil clear $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
854 if [ "$quick" -ne 1 ]; then
855 if [ "$type" = "pipe" ]; then
856 dlogsend -b main -t DLOG_LOGGER_TEST0 -c 100 "hi"
858 LOG_DETAILS="testing if logger daemon persistent logging works"
859 [ "$(grep -c DLOG_LOGGER_TEST0 $TESTDIR/main)" -eq 100 ] && ok || fail
861 dlogsend -b main -t DLOG_LOGGER_TEST1 -c 500000 "hi"
863 RESULT=$(du -c $TESTDIR/main* | tail -n 1 | cut -f 1)
864 LOG_DETAILS="testing if logger daemon log rotating works (1/2)"
865 [ "$RESULT" -gt 4096 ] && ok || fail # Min 4 MB
866 LOG_DETAILS="testing if logger daemon log rotating works (2/2)"
867 [ "$RESULT" -lt 6144 ] && ok || fail # Max 6 MB
872 LOG_DETAILS="testing if the library works with multithreaded app"
873 dlogutil -f $TESTDIR/dlog_mt_test &
875 test_libdlog && ok || fail
884 # Spawn logging scripts and wait for them to finish.
885 # We launch all the $SPAWN_CNT scripts in a subshell, and then use the wait command in order to
886 # wait for all the jobs of the subshell, which means all the logging scripts.
887 # Each of the logging scripts is a new subsubshell which waits a random amount of seconds and then logs
888 # a single message. This gets us 5 groups of logs separated by a second; there are about 200 logs in each
889 # group, sent about at the same time.
891 for i in $(seq 1 $SPAWN_CNT); do
892 delay=$(shuf -i 1-5 -n 1)
893 ( sleep $delay && dlogsend -b main -t DLOG_TESTSUITE $delay ) &
898 LOG_DETAILS="testing if libdlogutil sorts by the timestamp correctly"
900 test_libdlogutil sorting $LIBDLOGUTIL_CORRECT_PID $type && ok || fail
902 sort_formats="kerneltime time recv_realtime rwtime threadtime long"
904 for format in $sort_formats; do
905 LOG_DETAILS="testing if sorting by timestamp from random sources on heavy load works ($format format)"
910 # collect data and analyze timestamps
911 lines=$(dlogutil -b main -d -v $format)
913 # filter out empty lines in "long" format
914 [ -z "$line" ] && continue
915 # filter out non-timestamp lines in "long" format
916 if [ "$format" = "long" ] && [ "$(echo "$line" | sed -re 's/^\[[:print:]*\]$/line_ok/g')" != "line_ok" ]; then
920 [ "$line" -eq "$line" ] 2>/dev/null && continue
922 ts=$(extract_timestamp "$format" "$line")
924 if [ "$ts" -ge "$prev_ts" ]; then
927 printf -v unsorted '%s\n\n%s\n%s' "$unsorted" "$prev_line" "$line"
933 [ -z "$unsorted" ] && ok || fail
937 # show results, clean up and return an exit code
939 echo "$OKS / $TOTAL tests passed"
940 echo "$FAILS / $TOTAL tests failed"
942 if [ "$quick" -eq 1 ]; then
943 echo "WARNING: quick mode!"
944 echo "About 20% slowest running tests are disabled. Some functionality might be untested."
945 echo "Rerun with '$type' instead of '${type}_quick' to run all tests."
949 # THE LINE ABOVE MUST STAY THE LAST COMMAND IN THE FILE!
950 # This is because it is used to pass the exit code. If another command
951 # is executed after it, its exit code will be propagated instead.