tests/regression/ust/java-jul/test_java_jul

   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 TRACE_PATH=$(mktemp -d)
  33
  34 NUM_TESTS=66
  35
  36 source $TESTDIR/utils/utils.sh
  37
  38 function run_app
  39 {
  40         local finest_tp=$1
  41         local fire_second_tp=$2
  42
  43         java -cp $JAVA_CP -Djava.library.path="/usr/local/lib:/usr/lib" $TESTAPP_NAME $NR_ITER $NR_MSEC_WAIT $finest_tp $fire_second_tp >/dev/null 2>&1 &
  44 }
  45
  46 function wait_apps
  47 {
  48         while [ -n "$(pidof java)" ]; do
  49                 sleep 0.5
  50         done
  51         pass "Wait for applications to end"
  52 }
  53
  54 # MUST set TESTDIR before calling those functions
  55
  56 function test_jul_before_start ()
  57 {
  58         diag "Test JUL application BEFORE tracing starts"
  59         create_lttng_session $SESSION_NAME $TRACE_PATH
  60         enable_jul_lttng_event $SESSION_NAME $EVENT_NAME
  61
  62         # Run 5 times with a 1 second delay
  63         run_app
  64
  65         start_lttng_tracing $SESSION_NAME
  66
  67         wait_apps
  68
  69         stop_lttng_tracing $SESSION_NAME
  70         destroy_lttng_session $SESSION_NAME
  71
  72         # Validate test. Expecting all events.
  73         trace_matches $EVENT_NAME $NR_ITER $TRACE_PATH
  74         if [ $? -ne 0 ]; then
  75                 return $?
  76         fi
  77 }
  78
  79 function test_jul_after_start ()
  80 {
  81         diag "Test JUL application AFTER tracing starts"
  82
  83         create_lttng_session $SESSION_NAME $TRACE_PATH
  84         enable_jul_lttng_event $SESSION_NAME $EVENT_NAME
  85         start_lttng_tracing $SESSION_NAME
  86
  87         # Run 5 times with a 1 second delay
  88         run_app
  89
  90         wait_apps
  91
  92         stop_lttng_tracing $SESSION_NAME
  93         destroy_lttng_session $SESSION_NAME
  94
  95         # Validate test. Expecting all events.
  96         trace_matches $EVENT_NAME $NR_ITER $TRACE_PATH
  97         if [ $? -ne 0 ]; then
  98                 return $?
  99         fi
 100 }
 101
 102 function test_jul_loglevel ()
 103 {
 104         diag "Test JUL application with loglevel"
 105
 106         create_lttng_session $SESSION_NAME $TRACE_PATH
 107         enable_jul_lttng_event_loglevel $SESSION_NAME $EVENT_NAME "JUL_INFO"
 108         start_lttng_tracing $SESSION_NAME
 109
 110         # Run 5 times with a 1 second delay
 111         run_app
 112
 113         wait_apps
 114
 115         stop_lttng_tracing $SESSION_NAME
 116         destroy_lttng_session $SESSION_NAME
 117
 118         # Validate test. Expecting all events.
 119         trace_matches $EVENT_NAME $NR_ITER $TRACE_PATH
 120         if [ $? -ne 0 ]; then
 121                 return $?
 122         fi
 123
 124         diag "Test JUL applications with lower loglevel"
 125
 126         create_lttng_session $SESSION_NAME $TRACE_PATH
 127         enable_jul_lttng_event_loglevel $SESSION_NAME $EVENT_NAME "JUL_SEVERE"
 128         start_lttng_tracing $SESSION_NAME
 129
 130         # Run 5 times with a 1 second delay
 131         run_app
 132
 133         wait_apps
 134
 135         stop_lttng_tracing $SESSION_NAME
 136         destroy_lttng_session $SESSION_NAME
 137
 138         # Validate test. Expecting 0 events.
 139         trace_matches $EVENT_NAME 0 $TRACE_PATH
 140         if [ $? -ne 0 ]; then
 141                 return $?
 142         fi
 143
 144         diag "Test JUL applications with higher loglevel"
 145
 146         create_lttng_session $SESSION_NAME $TRACE_PATH
 147         enable_jul_lttng_event_loglevel $SESSION_NAME $EVENT_NAME "JUL_FINER"
 148         start_lttng_tracing $SESSION_NAME
 149
 150         # Run 5 times with a 1 second delay
 151         run_app
 152
 153         wait_apps
 154
 155         stop_lttng_tracing $SESSION_NAME
 156         destroy_lttng_session $SESSION_NAME
 157
 158         # Validate test. Expecting all events.
 159         trace_matches $EVENT_NAME $NR_ITER $TRACE_PATH
 160         return $?
 161 }
 162
 163 function test_jul_loglevel_multiple ()
 164 {
 165         diag "Test JUL application with multiple loglevel"
 166
 167         create_lttng_session $SESSION_NAME $TRACE_PATH
 168         enable_jul_lttng_event_loglevel $SESSION_NAME $EVENT_NAME "JUL_INFO"
 169         enable_jul_lttng_event_loglevel $SESSION_NAME $EVENT_NAME "JUL_FINEST"
 170         start_lttng_tracing $SESSION_NAME
 171
 172         # Run 5 times with a 1 second delay and fire two TP.
 173         run_app 1
 174         wait_apps
 175
 176         stop_lttng_tracing $SESSION_NAME
 177         destroy_lttng_session $SESSION_NAME
 178
 179         # Validate test. Expecting all events times two.
 180         trace_matches $EVENT_NAME $(($NR_ITER * 2)) $TRACE_PATH
 181         if [ $? -ne 0 ]; then
 182                 return $?
 183         fi
 184
 185         create_lttng_session $SESSION_NAME $TRACE_PATH
 186         enable_jul_lttng_event_loglevel $SESSION_NAME '*' "JUL_INFO"
 187         enable_jul_lttng_event_loglevel $SESSION_NAME '*' "JUL_FINEST"
 188         start_lttng_tracing $SESSION_NAME
 189
 190         # Run 5 times with a 1 second delay and fire two TP.
 191         run_app 1
 192         wait_apps
 193
 194         stop_lttng_tracing $SESSION_NAME
 195         destroy_lttng_session $SESSION_NAME
 196
 197         # Validate test. Expecting all events times two.
 198         trace_matches $EVENT_NAME $(($NR_ITER * 2)) $TRACE_PATH
 199         if [ $? -ne 0 ]; then
 200                 return $?
 201         fi
 202 }
 203
 204 function test_jul_multi_session()
 205 {
 206         diag "Test JUL with multiple session"
 207
 208         create_lttng_session $SESSION_NAME-1 $TRACE_PATH/$SESSION_NAME-1
 209         enable_jul_lttng_event $SESSION_NAME-1 $EVENT_NAME
 210         start_lttng_tracing $SESSION_NAME-1
 211
 212         create_lttng_session $SESSION_NAME-2 $TRACE_PATH/$SESSION_NAME-2
 213         enable_jul_lttng_event $SESSION_NAME-2 $EVENT_NAME2
 214         start_lttng_tracing $SESSION_NAME-2
 215
 216         # Run 5 times with a 1 second delay and fire second TP.
 217         run_app 0 1
 218         wait_apps
 219
 220         stop_lttng_tracing $SESSION_NAME-1
 221         stop_lttng_tracing $SESSION_NAME-2
 222         destroy_lttng_session $SESSION_NAME-1
 223         destroy_lttng_session $SESSION_NAME-2
 224
 225         # Validate test. Expecting all events of first TP
 226         trace_matches $EVENT_NAME $NR_ITER $TRACE_PATH/$SESSION_NAME-1
 227         if [ $? -ne 0 ]; then
 228                 return $?
 229         fi
 230
 231         # Validate test. Expecting one event of the second TP.
 232         trace_matches $EVENT_NAME2 1 $TRACE_PATH/$SESSION_NAME-2
 233         if [ $? -ne 0 ]; then
 234                 return $?
 235         fi
 236 }
 237
 238 plan_tests $NUM_TESTS
 239
 240 print_test_banner "$TEST_DESC"
 241
 242 if [ ! -f "$TESTAPP_PATH.class" ]; then
 243         withapp=0
 244 else
 245         withapp=1
 246 fi
 247
 248 skip $withapp "JUL support is needed. Skipping all tests." $NUM_TESTS ||
 249 {
 250         start_lttng_sessiond
 251
 252         tests=(
 253                 test_jul_loglevel
 254                 test_jul_loglevel_multiple
 255                 test_jul_before_start
 256                 test_jul_after_start
 257                 test_jul_multi_session
 258         )
 259
 260         for fct_test in ${tests[@]};
 261         do
 262                 ${fct_test}
 263                 if [ $? -ne 0 ]; then
 264                         break;
 265                 fi
 266                 rm -rf $TRACE_PATH
 267         done
 268
 269         stop_lttng_sessiond
 270 }