| 1 | #!/bin/bash |
| 2 | # |
| 3 | # Copyright (C) - 2013 David Goulet <dgoulet@efficios.com> |
| 4 | # |
| 5 | # This program is free software; you can redistribute it and/or modify it under |
| 6 | # the terms of the GNU General Public License, version 2 only, as published by |
| 7 | # the Free Software Foundation. |
| 8 | # |
| 9 | # This program is distributed in the hope that it will be useful, but WITHOUT |
| 10 | # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS |
| 11 | # FOR A PARTICULAR PURPOSE. See the GNU General Public License for more |
| 12 | # details. |
| 13 | # |
| 14 | # You should have received a copy of the GNU General Public License along with |
| 15 | # this program; if not, write to the Free Software Foundation, Inc., 51 |
| 16 | # Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| 17 | |
| 18 | TEST_DESC="Java JUL support" |
| 19 | |
| 20 | CURDIR=$(dirname $0)/ |
| 21 | TESTDIR=$CURDIR/../../.. |
| 22 | NR_ITER=6 |
| 23 | NR_MSEC_WAIT=1000 |
| 24 | TESTAPP_NAME="JTestLTTng" |
| 25 | TESTAPP_BIN="$TESTAPP_NAME.java" |
| 26 | TESTAPP_PATH="$CURDIR/$TESTAPP_NAME" |
| 27 | SESSION_NAME="jul" |
| 28 | EVENT_NAME="JTestLTTng" |
| 29 | EVENT_NAME2="JTestLTTng2" |
| 30 | JAVA_CP="$CURDIR:/usr/local/lib/lttng/java/liblttng-ust-jul.jar:/usr/lib/lttng/java/liblttng-ust-jul.jar" |
| 31 | |
| 32 | NUM_TESTS=92 |
| 33 | |
| 34 | source $TESTDIR/utils/utils.sh |
| 35 | |
| 36 | function run_app |
| 37 | { |
| 38 | local finest_tp=$1 |
| 39 | local fire_second_tp=$2 |
| 40 | |
| 41 | java -cp $JAVA_CP -Djava.library.path="/usr/local/lib:/usr/lib" $TESTAPP_NAME $NR_ITER $NR_MSEC_WAIT $finest_tp $fire_second_tp >/dev/null 2>&1 & |
| 42 | } |
| 43 | |
| 44 | function wait_apps |
| 45 | { |
| 46 | while [ -n "$(pidof java)" ]; do |
| 47 | sleep 0.5 |
| 48 | done |
| 49 | pass "Wait for applications to end" |
| 50 | } |
| 51 | |
| 52 | function enable_jul_loglevel_only() |
| 53 | { |
| 54 | sess_name=$1 |
| 55 | event_name="$2" |
| 56 | loglevel=$3 |
| 57 | channel_name=$4 |
| 58 | |
| 59 | if [ -z $channel_name ]; then |
| 60 | # default channel if none specified |
| 61 | chan="" |
| 62 | else |
| 63 | chan="-c $channel_name" |
| 64 | fi |
| 65 | |
| 66 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event --loglevel-only $loglevel "$event_name" $chan -s $sess_name -j >/dev/null 2>&1 |
| 67 | ok $? "Enable JUL event $event_name for session $sess_name with loglevel-only $loglevel" |
| 68 | } |
| 69 | |
| 70 | # MUST set TESTDIR before calling those functions |
| 71 | |
| 72 | function test_jul_before_start () |
| 73 | { |
| 74 | diag "Test JUL application BEFORE tracing starts" |
| 75 | create_lttng_session $SESSION_NAME $TRACE_PATH |
| 76 | enable_jul_lttng_event $SESSION_NAME $EVENT_NAME |
| 77 | |
| 78 | # Run 5 times with a 1 second delay |
| 79 | run_app |
| 80 | |
| 81 | #FIXME: racy missing synchronization |
| 82 | |
| 83 | start_lttng_tracing $SESSION_NAME |
| 84 | |
| 85 | # Wait for the applications started in background |
| 86 | wait |
| 87 | |
| 88 | stop_lttng_tracing $SESSION_NAME |
| 89 | destroy_lttng_session $SESSION_NAME |
| 90 | |
| 91 | # Validate test. Expecting all events. |
| 92 | trace_matches $EVENT_NAME $NR_ITER $TRACE_PATH |
| 93 | if [ $? -ne 0 ]; then |
| 94 | return $? |
| 95 | fi |
| 96 | } |
| 97 | |
| 98 | function test_jul_after_start () |
| 99 | { |
| 100 | diag "Test JUL application AFTER tracing starts" |
| 101 | |
| 102 | create_lttng_session $SESSION_NAME $TRACE_PATH |
| 103 | enable_jul_lttng_event $SESSION_NAME $EVENT_NAME |
| 104 | start_lttng_tracing $SESSION_NAME |
| 105 | |
| 106 | # Run 5 times with a 1 second delay |
| 107 | run_app |
| 108 | |
| 109 | wait_apps |
| 110 | |
| 111 | stop_lttng_tracing $SESSION_NAME |
| 112 | destroy_lttng_session $SESSION_NAME |
| 113 | |
| 114 | # Validate test. Expecting all events. |
| 115 | trace_matches $EVENT_NAME $NR_ITER $TRACE_PATH |
| 116 | if [ $? -ne 0 ]; then |
| 117 | return $? |
| 118 | fi |
| 119 | } |
| 120 | |
| 121 | function test_jul_loglevel () |
| 122 | { |
| 123 | diag "Test JUL application with loglevel" |
| 124 | |
| 125 | create_lttng_session $SESSION_NAME $TRACE_PATH |
| 126 | enable_jul_lttng_event_loglevel $SESSION_NAME $EVENT_NAME "JUL_INFO" |
| 127 | start_lttng_tracing $SESSION_NAME |
| 128 | |
| 129 | # Run 5 times with a 1 second delay |
| 130 | run_app |
| 131 | |
| 132 | wait_apps |
| 133 | |
| 134 | stop_lttng_tracing $SESSION_NAME |
| 135 | destroy_lttng_session $SESSION_NAME |
| 136 | |
| 137 | # Validate test. Expecting all events. |
| 138 | trace_matches $EVENT_NAME $NR_ITER $TRACE_PATH |
| 139 | if [ $? -ne 0 ]; then |
| 140 | return $? |
| 141 | fi |
| 142 | |
| 143 | diag "Test JUL applications with lower loglevel" |
| 144 | |
| 145 | create_lttng_session $SESSION_NAME $TRACE_PATH |
| 146 | enable_jul_lttng_event_loglevel $SESSION_NAME $EVENT_NAME "JUL_SEVERE" |
| 147 | start_lttng_tracing $SESSION_NAME |
| 148 | |
| 149 | # Run 5 times with a 1 second delay |
| 150 | run_app |
| 151 | |
| 152 | wait_apps |
| 153 | |
| 154 | stop_lttng_tracing $SESSION_NAME |
| 155 | destroy_lttng_session $SESSION_NAME |
| 156 | |
| 157 | # Validate test. Expecting 0 events. |
| 158 | trace_matches $EVENT_NAME 0 $TRACE_PATH |
| 159 | if [ $? -ne 0 ]; then |
| 160 | return $? |
| 161 | fi |
| 162 | |
| 163 | diag "Test JUL applications with higher loglevel" |
| 164 | |
| 165 | create_lttng_session $SESSION_NAME $TRACE_PATH |
| 166 | enable_jul_lttng_event_loglevel $SESSION_NAME $EVENT_NAME "JUL_FINER" |
| 167 | start_lttng_tracing $SESSION_NAME |
| 168 | |
| 169 | # Run 5 times with a 1 second delay |
| 170 | run_app |
| 171 | |
| 172 | wait_apps |
| 173 | |
| 174 | stop_lttng_tracing $SESSION_NAME |
| 175 | destroy_lttng_session $SESSION_NAME |
| 176 | |
| 177 | # Validate test. Expecting all events. |
| 178 | trace_matches $EVENT_NAME $NR_ITER $TRACE_PATH |
| 179 | return $? |
| 180 | } |
| 181 | |
| 182 | function test_jul_loglevel_multiple () |
| 183 | { |
| 184 | diag "Test JUL application with multiple loglevel" |
| 185 | |
| 186 | create_lttng_session $SESSION_NAME $TRACE_PATH |
| 187 | enable_jul_lttng_event_loglevel $SESSION_NAME $EVENT_NAME "JUL_INFO" |
| 188 | enable_jul_lttng_event_loglevel $SESSION_NAME $EVENT_NAME "JUL_FINEST" |
| 189 | start_lttng_tracing $SESSION_NAME |
| 190 | |
| 191 | # Run 5 times with a 1 second delay and fire two TP. |
| 192 | run_app 1 |
| 193 | wait_apps |
| 194 | |
| 195 | stop_lttng_tracing $SESSION_NAME |
| 196 | destroy_lttng_session $SESSION_NAME |
| 197 | |
| 198 | # Validate test. Expecting all events times two. |
| 199 | trace_matches $EVENT_NAME $(($NR_ITER * 2)) $TRACE_PATH |
| 200 | if [ $? -ne 0 ]; then |
| 201 | return $? |
| 202 | fi |
| 203 | |
| 204 | create_lttng_session $SESSION_NAME $TRACE_PATH |
| 205 | enable_jul_lttng_event_loglevel $SESSION_NAME '*' "JUL_INFO" |
| 206 | enable_jul_lttng_event_loglevel $SESSION_NAME '*' "JUL_FINEST" |
| 207 | start_lttng_tracing $SESSION_NAME |
| 208 | |
| 209 | # Run 5 times with a 1 second delay and fire two TP. |
| 210 | run_app 1 |
| 211 | wait_apps |
| 212 | |
| 213 | stop_lttng_tracing $SESSION_NAME |
| 214 | destroy_lttng_session $SESSION_NAME |
| 215 | |
| 216 | # Validate test. Expecting all events times two. |
| 217 | trace_matches $EVENT_NAME $(($NR_ITER * 2)) $TRACE_PATH |
| 218 | if [ $? -ne 0 ]; then |
| 219 | return $? |
| 220 | fi |
| 221 | } |
| 222 | |
| 223 | function test_jul_multi_session_loglevel() |
| 224 | { |
| 225 | diag "Test JUL with multiple session" |
| 226 | |
| 227 | create_lttng_session $SESSION_NAME-1 $TRACE_PATH/$SESSION_NAME-1 |
| 228 | enable_jul_loglevel_only $SESSION_NAME-1 '*' "JUL_INFO" |
| 229 | start_lttng_tracing $SESSION_NAME-1 |
| 230 | |
| 231 | create_lttng_session $SESSION_NAME-2 $TRACE_PATH/$SESSION_NAME-2 |
| 232 | enable_jul_loglevel_only $SESSION_NAME-2 '*' "JUL_FINEST" |
| 233 | start_lttng_tracing $SESSION_NAME-2 |
| 234 | |
| 235 | # Run 5 times with a 1 second delay and fire second TP. |
| 236 | run_app 1 1 |
| 237 | wait_apps |
| 238 | |
| 239 | stop_lttng_tracing $SESSION_NAME-1 |
| 240 | stop_lttng_tracing $SESSION_NAME-2 |
| 241 | destroy_lttng_session $SESSION_NAME-1 |
| 242 | destroy_lttng_session $SESSION_NAME-2 |
| 243 | |
| 244 | # Expecting 6 events being the main event plus the second tp. |
| 245 | trace_matches $EVENT_NAME $(($NR_ITER + 1)) $TRACE_PATH/$SESSION_NAME-1 |
| 246 | if [ $? -ne 0 ]; then |
| 247 | return $? |
| 248 | fi |
| 249 | |
| 250 | # Expectin 5 events being the finest TP. |
| 251 | trace_matches $EVENT_NAME $NR_ITER $TRACE_PATH/$SESSION_NAME-2 |
| 252 | if [ $? -ne 0 ]; then |
| 253 | return $? |
| 254 | fi |
| 255 | } |
| 256 | |
| 257 | function test_jul_multi_session() |
| 258 | { |
| 259 | diag "Test JUL with multiple session" |
| 260 | |
| 261 | create_lttng_session $SESSION_NAME-1 $TRACE_PATH/$SESSION_NAME-1 |
| 262 | enable_jul_lttng_event $SESSION_NAME-1 $EVENT_NAME |
| 263 | start_lttng_tracing $SESSION_NAME-1 |
| 264 | |
| 265 | create_lttng_session $SESSION_NAME-2 $TRACE_PATH/$SESSION_NAME-2 |
| 266 | enable_jul_lttng_event $SESSION_NAME-2 $EVENT_NAME2 |
| 267 | start_lttng_tracing $SESSION_NAME-2 |
| 268 | |
| 269 | # Run 5 times with a 1 second delay and fire second TP. |
| 270 | run_app 0 1 |
| 271 | wait_apps |
| 272 | |
| 273 | stop_lttng_tracing $SESSION_NAME-1 |
| 274 | stop_lttng_tracing $SESSION_NAME-2 |
| 275 | destroy_lttng_session $SESSION_NAME-1 |
| 276 | destroy_lttng_session $SESSION_NAME-2 |
| 277 | |
| 278 | # Validate test. Expecting all events of first TP |
| 279 | trace_matches $EVENT_NAME $NR_ITER $TRACE_PATH/$SESSION_NAME-1 |
| 280 | if [ $? -ne 0 ]; then |
| 281 | return $? |
| 282 | fi |
| 283 | |
| 284 | # Validate test. Expecting one event of the second TP. |
| 285 | trace_matches $EVENT_NAME2 1 $TRACE_PATH/$SESSION_NAME-2 |
| 286 | if [ $? -ne 0 ]; then |
| 287 | return $? |
| 288 | fi |
| 289 | } |
| 290 | |
| 291 | function test_jul_destroy_session() |
| 292 | { |
| 293 | diag "Test JUL two session with destroy" |
| 294 | |
| 295 | create_lttng_session $SESSION_NAME $TRACE_PATH/first-sess |
| 296 | enable_jul_lttng_event $SESSION_NAME $EVENT_NAME |
| 297 | start_lttng_tracing $SESSION_NAME |
| 298 | |
| 299 | # Run 5 times with a 1 second delay |
| 300 | run_app 0 1 |
| 301 | |
| 302 | # Wait for the applications started in background |
| 303 | wait |
| 304 | |
| 305 | stop_lttng_tracing $SESSION_NAME |
| 306 | destroy_lttng_session $SESSION_NAME |
| 307 | |
| 308 | # Validate test. Expecting at least one event num 1 |
| 309 | validate_trace $EVENT_NAME $TRACE_PATH/first-sess |
| 310 | if [ $? -ne 0 ]; then |
| 311 | return $? |
| 312 | fi |
| 313 | |
| 314 | create_lttng_session $SESSION_NAME $TRACE_PATH/second-sess |
| 315 | enable_jul_lttng_event $SESSION_NAME $EVENT_NAME2 |
| 316 | start_lttng_tracing $SESSION_NAME |
| 317 | |
| 318 | # Run 5 times with a 1 second delay |
| 319 | run_app_background 0 1 |
| 320 | |
| 321 | # Wait for the applications started in background |
| 322 | wait |
| 323 | |
| 324 | stop_lttng_tracing $SESSION_NAME |
| 325 | destroy_lttng_session $SESSION_NAME |
| 326 | |
| 327 | # Validate test. Expecting only one event num 2 |
| 328 | trace_matches $EVENT_NAME2 1 $TRACE_PATH/second-sess |
| 329 | if [ $? -ne 0 ]; then |
| 330 | return $? |
| 331 | fi |
| 332 | } |
| 333 | |
| 334 | function test_jul_disable() |
| 335 | { |
| 336 | diag "Test JUL disable event" |
| 337 | |
| 338 | create_lttng_session $SESSION_NAME $TRACE_PATH/$SESSION_NAME |
| 339 | # Enable all event with a filter. |
| 340 | enable_jul_lttng_event $SESSION_NAME $EVENT_NAME |
| 341 | enable_jul_lttng_event $SESSION_NAME $EVENT_NAME2 |
| 342 | disable_jul_lttng_event $SESSION_NAME $EVENT_NAME |
| 343 | start_lttng_tracing $SESSION_NAME |
| 344 | |
| 345 | # Fire second TP but not the finest one. |
| 346 | run_app 0 1 |
| 347 | wait_apps |
| 348 | |
| 349 | stop_lttng_tracing $SESSION_NAME |
| 350 | destroy_lttng_session $SESSION_NAME |
| 351 | |
| 352 | # Validate test. Expecting one event of the second TP only. |
| 353 | trace_match_only $EVENT_NAME2 1 $TRACE_PATH/$SESSION_NAME |
| 354 | if [ $? -ne 0 ]; then |
| 355 | return $? |
| 356 | fi |
| 357 | } |
| 358 | |
| 359 | plan_tests $NUM_TESTS |
| 360 | |
| 361 | print_test_banner "$TEST_DESC" |
| 362 | |
| 363 | if [ ! -f "$TESTAPP_PATH.class" ]; then |
| 364 | withapp=0 |
| 365 | else |
| 366 | withapp=1 |
| 367 | fi |
| 368 | |
| 369 | skip $withapp "JUL support is needed. Skipping all tests." $NUM_TESTS || |
| 370 | { |
| 371 | start_lttng_sessiond |
| 372 | |
| 373 | tests=( |
| 374 | test_jul_disable |
| 375 | test_jul_multi_session_loglevel |
| 376 | test_jul_destroy_session |
| 377 | test_jul_loglevel |
| 378 | test_jul_loglevel_multiple |
| 379 | test_jul_before_start |
| 380 | test_jul_after_start |
| 381 | test_jul_multi_session |
| 382 | ) |
| 383 | |
| 384 | for fct_test in ${tests[@]}; |
| 385 | do |
| 386 | TRACE_PATH=$(mktemp -d) |
| 387 | |
| 388 | ${fct_test} |
| 389 | if [ $? -ne 0 ]; then |
| 390 | break; |
| 391 | fi |
| 392 | #rm -rf $TRACE_PATH |
| 393 | done |
| 394 | |
| 395 | stop_lttng_sessiond |
| 396 | } |