| 1 | #!/bin/bash |
| 2 | # |
| 3 | # Copyright (C) - 2012 David Goulet <dgoulet@efficios.com> |
| 4 | # |
| 5 | # This library is free software; you can redistribute it and/or modify it under |
| 6 | # the terms of the GNU Lesser General Public License as published by the Free |
| 7 | # Software Foundation; version 2.1 of the License. |
| 8 | # |
| 9 | # This library 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 Lesser General Public License for more |
| 12 | # details. |
| 13 | # |
| 14 | # You should have received a copy of the GNU Lesser General Public License |
| 15 | # along with this library; if not, write to the Free Software Foundation, Inc., |
| 16 | # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| 17 | |
| 18 | CURDIR=$(dirname $0)/ |
| 19 | TESTDIR=$CURDIR/.. |
| 20 | NR_ITER=100 |
| 21 | TEST_BIN_NAME="gen-events-time" |
| 22 | SESSION_NAME="ust-nprocesses" |
| 23 | EVENT_NAME="ust_gen_event:tptest" |
| 24 | TEST_WAIT_SEC=3 |
| 25 | |
| 26 | source $TESTDIR/utils.sh |
| 27 | |
| 28 | echo -e "\n-------------------------------------" |
| 29 | echo -e "UST tracer - Generate $NR_ITER process" |
| 30 | echo -e "---------------------------------------" |
| 31 | |
| 32 | if [ ! -e "$CURDIR/$TEST_BIN_NAME" ]; then |
| 33 | echo -e "No UST $TEST_BIN_NAME binary detected. Passing." |
| 34 | exit 0 |
| 35 | fi |
| 36 | |
| 37 | # MUST set TESTDIR before calling those functions |
| 38 | |
| 39 | # Start test for 1000 seconds |
| 40 | |
| 41 | for i in `seq 1 $NR_ITER` |
| 42 | do |
| 43 | ./$CURDIR/$TEST_BIN_NAME 1000 >/dev/null 2>&1 & |
| 44 | done |
| 45 | |
| 46 | echo -n "Validating registered apps: " |
| 47 | |
| 48 | listing=$($TESTDIR/../src/bin/lttng/$LTTNG_BIN list -u) |
| 49 | reg_app_count=$(echo -n $listing | sed "s/$TEST_BIN_NAME/$TEST_BIN_NAME\n/g" | grep "$TEST_BIN_NAME" | wc -l) |
| 50 | if [ "$reg_app_count" -ne "$NR_ITER" ]; then |
| 51 | echo -e "$reg_app_count apps listed. Expected $NR_ITER \e[1;31mFAILED\e[0m" |
| 52 | else |
| 53 | echo -e "\e[1;32mOK\e[0m" |
| 54 | fi |
| 55 | |
| 56 | TRACE_PATH=$(mktemp -d) |
| 57 | |
| 58 | create_lttng_session $SESSION_NAME $TRACE_PATH |
| 59 | |
| 60 | enable_ust_lttng_event $SESSION_NAME $EVENT_NAME |
| 61 | start_tracing $SESSION_NAME |
| 62 | |
| 63 | echo "Sleeping $TEST_WAIT_SEC seconds for tracing to start everywhere" |
| 64 | sleep $TEST_WAIT_SEC |
| 65 | |
| 66 | stop_tracing $SESSION_NAME |
| 67 | destroy_lttng_session $SESSION_NAME |
| 68 | |
| 69 | rm -rf $TRACE_PATH |
| 70 | |
| 71 | echo -e -n "Killing all spawned applications..." |
| 72 | killall -q $TEST_BIN_NAME >/dev/null 2>&1 & |
| 73 | echo -e "\e[1;32mOK\e[0m" |
| 74 | exit 0 |