[lttng-tools.git] / tests / regression / ust / java-log4j / test_java_log4j

#!/bin/bash
#
# Copyright (C) 2014 David Goulet <dgoulet@efficios.com>
#
# SPDX-License-Identifier: GPL-2.0-only

TEST_DESC="Java LOG4J support"

CURDIR=$(dirname "$0")/
TESTDIR=$CURDIR/../../..

NR_ITER=6
NR_MSEC_WAIT=100

TESTAPP_NAME="JTestLTTngLog4j"
TESTAPP_PATH="$CURDIR/$TESTAPP_NAME"

SESSION_NAME="log4j"
EVENT_NAME="log4j-event"
EVENT_NAME2="log4j-event-2"

JAVA_CP="$CURDIR:$CLASSPATH"

NUM_TESTS=196

# shellcheck source=../../../utils/utils.sh
source "$TESTDIR/utils/utils.sh"

function run_app
{
	local debug_tp=$1
	local fire_second_tp=$2

	if [ "$debug_tp" = "" ]; then
		debug_tp=0
	fi

	if [ "$fire_second_tp" = "" ]; then
		fire_second_tp=0
	fi

	# FIXME: test app should have synchro.
	diag "java -cp $JAVA_CP -Djava.library.path=\"$LD_LIBRARY_PATH:/usr/local/lib:/usr/lib\" $TESTAPP_NAME $NR_ITER $NR_MSEC_WAIT $debug_tp $fire_second_tp"
	java -cp "$JAVA_CP" -Djava.library.path="$LD_LIBRARY_PATH:/usr/local/lib:/usr/lib" $TESTAPP_NAME $NR_ITER $NR_MSEC_WAIT "$debug_tp" "$fire_second_tp" >"$OUTPUT_DEST" 2>"$ERROR_OUTPUT_DEST"
}

function run_app_background
{
	run_app "${@}" &
}


# MUST set TESTDIR before calling those functions

function test_log4j_before_start ()
{
	local file_sync_after_first
	local file_sync_before_last

	file_sync_after_first=$(mktemp --tmpdir -u "tmp.${FUNCNAME[0]}_sync_after_first.XXXXXX")
	file_sync_before_last=$(mktemp --tmpdir -u "tmp.${FUNCNAME[0]}_sync_before_last.XXXXXX")

	diag "Test LOG4J application BEFORE tracing starts"
	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"
	enable_log4j_lttng_event $SESSION_NAME $EVENT_NAME

	# Run 5 times with a 1 second delay
	run_app_background

	start_lttng_tracing_ok $SESSION_NAME

	touch "${file_sync_before_last}"

	# Wait for the applications started in background
	wait

	stop_lttng_tracing_ok $SESSION_NAME
	destroy_lttng_session_ok $SESSION_NAME

	rm -f "${file_sync_after_first}"
	rm -f "${file_sync_before_last}"

	# Validate test. Expecting all events.
	trace_match_only $EVENT_NAME $NR_ITER "$TRACE_PATH"
}

function test_log4j_after_start ()
{
	diag "Test LOG4J application AFTER tracing starts"

	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"
	enable_log4j_lttng_event $SESSION_NAME $EVENT_NAME
	start_lttng_tracing_ok $SESSION_NAME

	# Run 5 times with a 1 second delay
	run_app

	stop_lttng_tracing_ok $SESSION_NAME
	destroy_lttng_session_ok $SESSION_NAME

	# Validate test. Expecting all events.
	trace_match_only $EVENT_NAME $NR_ITER "$TRACE_PATH"
}

function test_log4j_loglevel ()
{
	diag "Test LOG4J application with loglevel"

	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"
	enable_log4j_lttng_event_loglevel $SESSION_NAME $EVENT_NAME "LOG4J_INFO"
	start_lttng_tracing_ok $SESSION_NAME

	# Run 5 times with a 1 second delay
	run_app

	stop_lttng_tracing_ok $SESSION_NAME
	destroy_lttng_session_ok $SESSION_NAME

	# Validate test. Expecting all events.
	trace_match_only $EVENT_NAME $NR_ITER "$TRACE_PATH"

	diag "Test LOG4J applications with lower loglevel"

	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"
	enable_log4j_lttng_event_loglevel $SESSION_NAME $EVENT_NAME "LOG4J_FATAL"
	start_lttng_tracing_ok $SESSION_NAME

	# Run 5 times with a 1 second delay
	run_app

	stop_lttng_tracing_ok $SESSION_NAME
	destroy_lttng_session_ok $SESSION_NAME

	# Validate test. Expecting 0 events.
	trace_match_only $EVENT_NAME 0 "$TRACE_PATH"

	diag "Test LOG4J applications with higher loglevel"

	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"
	enable_log4j_lttng_event_loglevel $SESSION_NAME $EVENT_NAME "LOG4J_TRACE"
	start_lttng_tracing_ok $SESSION_NAME

	# Run 5 times with a 1 second delay
	run_app

	stop_lttng_tracing_ok $SESSION_NAME
	destroy_lttng_session_ok $SESSION_NAME

	# Validate test. Expecting all events.
	trace_match_only $EVENT_NAME $NR_ITER "$TRACE_PATH"
}

function test_log4j_loglevel_multiple ()
{
	diag "Test LOG4J application with multiple loglevel"

	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"
	enable_log4j_lttng_event_loglevel $SESSION_NAME $EVENT_NAME "LOG4J_INFO"
	enable_log4j_lttng_event_loglevel $SESSION_NAME $EVENT_NAME "LOG4J_DEBUG"
	start_lttng_tracing_ok $SESSION_NAME

	# Run 5 times with a 1 second delay and fire two TP.
	run_app 1

	stop_lttng_tracing_ok $SESSION_NAME
	destroy_lttng_session_ok $SESSION_NAME

	# Validate test. Expecting all events times two.
	trace_match_only $EVENT_NAME $((NR_ITER * 2)) "$TRACE_PATH"

	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"
	enable_log4j_lttng_event_loglevel $SESSION_NAME '*' "LOG4J_INFO"
	enable_log4j_lttng_event_loglevel $SESSION_NAME '*' "LOG4J_DEBUG"
	start_lttng_tracing_ok $SESSION_NAME

	# Run 5 times with a 1 second delay and fire two TP.
	run_app 1

	stop_lttng_tracing_ok $SESSION_NAME
	destroy_lttng_session_ok $SESSION_NAME

	# Validate test. Expecting all events times two.
	trace_match_only $EVENT_NAME $((NR_ITER * 2)) "$TRACE_PATH"
}

function test_log4j_multi_session_loglevel()
{
	diag "Test LOG4J with multiple session"

	create_lttng_session_ok $SESSION_NAME-1 "$TRACE_PATH"/$SESSION_NAME-1
	enable_log4j_lttng_event_loglevel_only $SESSION_NAME-1 '*' "LOG4J_INFO"
	start_lttng_tracing_ok $SESSION_NAME-1

	create_lttng_session_ok $SESSION_NAME-2 "$TRACE_PATH"/$SESSION_NAME-2
	enable_log4j_lttng_event_loglevel_only $SESSION_NAME-2 '*' "LOG4J_DEBUG"
	start_lttng_tracing_ok $SESSION_NAME-2

	# Run 5 times with a 1 second delay and fire second TP.
	run_app 1 1

	stop_lttng_tracing_ok $SESSION_NAME-1
	stop_lttng_tracing_ok $SESSION_NAME-2
	destroy_lttng_session_ok $SESSION_NAME-1
	destroy_lttng_session_ok $SESSION_NAME-2

	# Expecting 6 events being the main event plus the second tp.
	trace_match_only $EVENT_NAME $((NR_ITER + 1)) "$TRACE_PATH"/$SESSION_NAME-1

	# Expectin 5 events being the debug TP.
	trace_match_only $EVENT_NAME $NR_ITER "$TRACE_PATH"/$SESSION_NAME-2
}

function test_log4j_multi_session_disable()
{
	diag "Test LOG4J with multiple session with disabled event"

	create_lttng_session_ok $SESSION_NAME-1 "$TRACE_PATH"/$SESSION_NAME-1
	enable_log4j_lttng_event $SESSION_NAME-1 $EVENT_NAME
	enable_log4j_lttng_event $SESSION_NAME-1 $EVENT_NAME2
	disable_log4j_lttng_event $SESSION_NAME-1 $EVENT_NAME
	start_lttng_tracing_ok $SESSION_NAME-1

	create_lttng_session_ok $SESSION_NAME-2 "$TRACE_PATH"/$SESSION_NAME-2
	enable_log4j_lttng_event $SESSION_NAME-2 $EVENT_NAME2
	start_lttng_tracing_ok $SESSION_NAME-2

	# Run 5 times with a 1 second delay and fire second TP.
	run_app 0 1

	stop_lttng_tracing_ok $SESSION_NAME-1
	stop_lttng_tracing_ok $SESSION_NAME-2
	destroy_lttng_session_ok $SESSION_NAME-1
	destroy_lttng_session_ok $SESSION_NAME-2

	# Validate test. Expecting one event of the second TP.
	trace_match_only $EVENT_NAME2 1 "$TRACE_PATH"/$SESSION_NAME-1

	# Validate test. Expecting one event of the second TP.
	trace_match_only $EVENT_NAME2 1 "$TRACE_PATH"/$SESSION_NAME-2
}

function test_log4j_multi_session_disable_wildcard()
{
	diag "Test LOG4J with multiple session with disabled wildcard event"

	create_lttng_session_ok $SESSION_NAME-1 "$TRACE_PATH"/$SESSION_NAME-1
	enable_log4j_lttng_event $SESSION_NAME-1 '*'

	create_lttng_session_ok $SESSION_NAME-2 "$TRACE_PATH"/$SESSION_NAME-2
	enable_log4j_lttng_event $SESSION_NAME-2 '*'

	disable_log4j_lttng_event $SESSION_NAME-1 '*'

	start_lttng_tracing_ok $SESSION_NAME-1
	start_lttng_tracing_ok $SESSION_NAME-2

	run_app

	stop_lttng_tracing_ok $SESSION_NAME-1
	stop_lttng_tracing_ok $SESSION_NAME-2
	destroy_lttng_session_ok $SESSION_NAME-1
	destroy_lttng_session_ok $SESSION_NAME-2

	# Validate test. Expecting NO event of the first TP.
	trace_match_only $EVENT_NAME 0 "$TRACE_PATH"/$SESSION_NAME-1

	# Validate test. Expecting all events of the first TP.
	trace_match_only $EVENT_NAME $NR_ITER "$TRACE_PATH"/$SESSION_NAME-2
}

function test_log4j_multi_session_disable_wildcard_begin()
{
	ev_name='*-event'
	diag "Test LOG4J with multiple session with disabled wildcard (at the beginning) event"

	create_lttng_session_ok $SESSION_NAME-1 "$TRACE_PATH"/$SESSION_NAME-1
	enable_log4j_lttng_event $SESSION_NAME-1 "$ev_name"

	create_lttng_session_ok $SESSION_NAME-2 "$TRACE_PATH"/$SESSION_NAME-2
	enable_log4j_lttng_event $SESSION_NAME-2 "$ev_name"

	disable_log4j_lttng_event $SESSION_NAME-1 "$ev_name"

	start_lttng_tracing_ok $SESSION_NAME-1
	start_lttng_tracing_ok $SESSION_NAME-2

	run_app 0 1

	stop_lttng_tracing_ok $SESSION_NAME-1
	stop_lttng_tracing_ok $SESSION_NAME-2
	destroy_lttng_session_ok $SESSION_NAME-1
	destroy_lttng_session_ok $SESSION_NAME-2

	# Validate test. Expecting NO event of the first TP.
	trace_match_only $EVENT_NAME 0 "$TRACE_PATH"/$SESSION_NAME-1

	# Validate test. Expecting all events of the first TP.
	trace_match_only $EVENT_NAME $NR_ITER "$TRACE_PATH"/$SESSION_NAME-2
}

function test_log4j_multi_session_disable_wildcard_middle()
{
	ev_name='log*nt'
	diag "Test LOG4J with multiple session with disabled wildcard (at the middle) event"

	create_lttng_session_ok $SESSION_NAME-1 "$TRACE_PATH"/$SESSION_NAME-1
	enable_log4j_lttng_event $SESSION_NAME-1 "$ev_name"

	create_lttng_session_ok $SESSION_NAME-2 "$TRACE_PATH"/$SESSION_NAME-2
	enable_log4j_lttng_event $SESSION_NAME-2 "$ev_name"

	disable_log4j_lttng_event $SESSION_NAME-1 "$ev_name"

	start_lttng_tracing_ok $SESSION_NAME-1
	start_lttng_tracing_ok $SESSION_NAME-2

	run_app 0 1

	stop_lttng_tracing_ok $SESSION_NAME-1
	stop_lttng_tracing_ok $SESSION_NAME-2
	destroy_lttng_session_ok $SESSION_NAME-1
	destroy_lttng_session_ok $SESSION_NAME-2

	# Validate test. Expecting NO event of the first TP.
	trace_match_only $EVENT_NAME 0 "$TRACE_PATH"/$SESSION_NAME-1

	# Validate test. Expecting all events of the first TP.
	trace_match_only $EVENT_NAME $NR_ITER "$TRACE_PATH"/$SESSION_NAME-2
}

function test_log4j_multi_session_disable_wildcard_end()
{
	ev_name='log4j-ev*'
	diag "Test LOG4J with multiple session with disabled wildcard (at the end) event"

	create_lttng_session_ok $SESSION_NAME-1 "$TRACE_PATH"/$SESSION_NAME-1
	enable_log4j_lttng_event $SESSION_NAME-1 "$ev_name"

	create_lttng_session_ok $SESSION_NAME-2 "$TRACE_PATH"/$SESSION_NAME-2
	enable_log4j_lttng_event $SESSION_NAME-2 "$ev_name"

	disable_log4j_lttng_event $SESSION_NAME-1 "$ev_name"

	start_lttng_tracing_ok $SESSION_NAME-1
	start_lttng_tracing_ok $SESSION_NAME-2

	run_app 0 1

	stop_lttng_tracing_ok $SESSION_NAME-1
	stop_lttng_tracing_ok $SESSION_NAME-2
	destroy_lttng_session_ok $SESSION_NAME-1
	destroy_lttng_session_ok $SESSION_NAME-2

	# Validate test. Expecting NO event of the first TP.
	trace_match_only $EVENT_NAME 0 "$TRACE_PATH"/$SESSION_NAME-1

	# Validate test. Expecting all events of the first TP.
	trace_matches $EVENT_NAME $(( NR_ITER + 1 )) "$TRACE_PATH"/$SESSION_NAME-2

	trace_matches $EVENT_NAME2 1 "$TRACE_PATH"/$SESSION_NAME-2
}

function test_log4j_disable_all()
{
	diag "Test LOG4J with multiple session with disabled all event"

	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"/$SESSION_NAME
	enable_log4j_lttng_event $SESSION_NAME '*'
	enable_log4j_lttng_event $SESSION_NAME $EVENT_NAME
	enable_log4j_lttng_event $SESSION_NAME $EVENT_NAME2

	disable_log4j_lttng_event $SESSION_NAME -a

	start_lttng_tracing_ok $SESSION_NAME

	run_app 0 1

	stop_lttng_tracing_ok $SESSION_NAME
	destroy_lttng_session_ok $SESSION_NAME

	# Validate test. Expecting NO event of the first TP and second TP.
	trace_match_only $EVENT_NAME 0 "$TRACE_PATH"/$SESSION_NAME
	trace_match_only $EVENT_NAME2 0 "$TRACE_PATH"/$SESSION_NAME
}

function test_log4j_multi_session()
{
	diag "Test LOG4J with multiple session"

	create_lttng_session_ok $SESSION_NAME-1 "$TRACE_PATH"/$SESSION_NAME-1
	enable_log4j_lttng_event $SESSION_NAME-1 $EVENT_NAME
	start_lttng_tracing_ok $SESSION_NAME-1

	create_lttng_session_ok $SESSION_NAME-2 "$TRACE_PATH"/$SESSION_NAME-2
	enable_log4j_lttng_event $SESSION_NAME-2 $EVENT_NAME2
	start_lttng_tracing_ok $SESSION_NAME-2

	# Run 5 times with a 1 second delay and fire second TP.
	run_app 0 1

	stop_lttng_tracing_ok $SESSION_NAME-1
	stop_lttng_tracing_ok $SESSION_NAME-2
	destroy_lttng_session_ok $SESSION_NAME-1
	destroy_lttng_session_ok $SESSION_NAME-2

	# Validate test. Expecting all events of first TP
	trace_match_only $EVENT_NAME $NR_ITER "$TRACE_PATH"/$SESSION_NAME-1

	# Validate test. Expecting one event of the second TP.
	trace_match_only $EVENT_NAME2 1 "$TRACE_PATH"/$SESSION_NAME-2
}

function test_log4j_destroy_session()
{
	diag "Test LOG4J two session with destroy"

	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"/first-sess
	enable_log4j_lttng_event $SESSION_NAME $EVENT_NAME
	start_lttng_tracing_ok $SESSION_NAME

	# Run 5 times with a 1 second delay
	run_app_background 0 1
	# Wait for the applications started in background
	wait

	stop_lttng_tracing_ok $SESSION_NAME
	destroy_lttng_session_ok $SESSION_NAME

	# Validate test. Expecting at least one event num 1
	validate_trace $EVENT_NAME "$TRACE_PATH"/first-sess

	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"/second-sess
	enable_log4j_lttng_event $SESSION_NAME $EVENT_NAME2
	start_lttng_tracing_ok $SESSION_NAME

	# Run 5 times with a 1 second delay
	run_app_background 0 1
	# Wait for the applications started in background
	wait

	stop_lttng_tracing_ok $SESSION_NAME
	destroy_lttng_session_ok $SESSION_NAME

	# Validate test. Expecting only one event num 2
	trace_match_only $EVENT_NAME2 1 "$TRACE_PATH"/second-sess
}

function test_log4j_filtering()
{
	diag "Test LOG4J filtering"

	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"/$SESSION_NAME
	# Enable all event with a filter.
	enable_log4j_lttng_event_filter $SESSION_NAME '*' 'msg == "LOG4J second logger fired"'
	start_lttng_tracing_ok $SESSION_NAME

	# Run 5 times with a 1 second delay and fire second TP.
	run_app 0 1

	stop_lttng_tracing_ok $SESSION_NAME
	destroy_lttng_session_ok $SESSION_NAME

	# Validate test. Expecting one event of the second TP only.
	trace_match_only $EVENT_NAME2 1 "$TRACE_PATH"/$SESSION_NAME

	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"/$SESSION_NAME
	# Enable first Logger but filter msg payload for the INFO one while
	# triggering the debug and second TP.
	enable_log4j_lttng_event_filter $SESSION_NAME $EVENT_NAME 'msg == "LOG4J tp fired!"'
	start_lttng_tracing_ok $SESSION_NAME

	# Run 5 times with a 1 second delay, fire debug and second TP.
	run_app 1 1

	stop_lttng_tracing_ok $SESSION_NAME
	destroy_lttng_session_ok $SESSION_NAME

	# Validate test. Expecting NR_ITER event of the main INFO tp.
	trace_match_only $EVENT_NAME $NR_ITER "$TRACE_PATH"/$SESSION_NAME
}

function test_log4j_disable()
{
	diag "Test LOG4J disable event"

	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"/$SESSION_NAME
	# Enable all event with a filter.
	enable_log4j_lttng_event $SESSION_NAME $EVENT_NAME
	enable_log4j_lttng_event $SESSION_NAME $EVENT_NAME2
	disable_log4j_lttng_event $SESSION_NAME $EVENT_NAME
	start_lttng_tracing_ok $SESSION_NAME

	# Run 5 times with a 1 second delay and fire second TP.
	run_app 0 1

	stop_lttng_tracing_ok $SESSION_NAME
	destroy_lttng_session_ok $SESSION_NAME

	# Validate test. Expecting one event of the second TP only.
	trace_match_only $EVENT_NAME2 1 "$TRACE_PATH"/$SESSION_NAME
}

function test_log4j_disable_enable()
{
	diag "Test LOG4J disable event followed by an enable"

	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"/$SESSION_NAME
	# Enable all event with a filter.
	enable_log4j_lttng_event $SESSION_NAME $EVENT_NAME
	disable_log4j_lttng_event $SESSION_NAME $EVENT_NAME
	enable_log4j_lttng_event $SESSION_NAME $EVENT_NAME
	start_lttng_tracing_ok $SESSION_NAME

	# Run 5 times with a 1 second delay and fire second TP.
	run_app 0 1

	stop_lttng_tracing_ok $SESSION_NAME
	destroy_lttng_session_ok $SESSION_NAME

	# Validate test. Expecting NR_ITER event of the main INFO tp.
	trace_match_only $EVENT_NAME $NR_ITER "$TRACE_PATH"/$SESSION_NAME
}

function test_log4j_filter_loglevel()
{
	local BOGUS_EVENT_NAME="not_a_real_event"
	local FILTER="int_loglevel > 700 || int_loglevel < 700"
	local ALL_EVENTS="."

	diag "Test LOG4J a filter with a loglevel"

	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"/$SESSION_NAME
	# Enable an event with a filter and the loglevel-only option.
	enable_log4j_lttng_event_filter_loglevel_only $SESSION_NAME $BOGUS_EVENT_NAME "$FILTER" LOG4J_INFO
	disable_log4j_lttng_event $SESSION_NAME $BOGUS_EVENT_NAME
	enable_log4j_lttng_event_filter_loglevel_only $SESSION_NAME $BOGUS_EVENT_NAME "$FILTER" LOG4J_INFO
	start_lttng_tracing_ok $SESSION_NAME

	# Run 5 times with a 1 second delay and fire second TP.
	run_app 0 1

	stop_lttng_tracing_ok $SESSION_NAME
	destroy_lttng_session_ok $SESSION_NAME

	# Validate test. Expecting no events.
	trace_match_only $ALL_EVENTS 0 "$TRACE_PATH"/$SESSION_NAME
}

plan_tests $NUM_TESTS

print_test_banner "$TEST_DESC"

bail_out_if_no_babeltrace

test -f "$TESTAPP_PATH.class"
ok $? "Testapp '$TESTAPP_NAME' present"

start_lttng_sessiond

tests=(
	test_log4j_multi_session_disable_wildcard
	test_log4j_multi_session_disable_wildcard_begin
	test_log4j_multi_session_disable_wildcard_middle
	test_log4j_multi_session_disable_wildcard_end
	test_log4j_multi_session_disable
	test_log4j_disable
	test_log4j_disable_enable
	test_log4j_disable_all
	test_log4j_filtering
	test_log4j_multi_session_loglevel
	test_log4j_destroy_session
	test_log4j_loglevel
	test_log4j_loglevel_multiple
	test_log4j_before_start
	test_log4j_after_start
	test_log4j_multi_session
	test_log4j_filter_loglevel
)

for fct_test in "${tests[@]}";
do
	TRACE_PATH=$(mktemp --tmpdir -d tmp.test_java_log4j_trace_path.XXXXXX)

	${fct_test}

	rm -rf "$TRACE_PATH"
done

stop_lttng_sessiond
Commit	Line	Data
	1	#!/bin/bash
	2	#
	3	# Copyright (C) 2014 David Goulet <dgoulet@efficios.com>
	4	#
	5	# SPDX-License-Identifier: GPL-2.0-only
	6
	7	TEST_DESC="Java LOG4J support"
	8
	9	CURDIR=$(dirname "$0")/
	10	TESTDIR=$CURDIR/../../..
	11
	12	NR_ITER=6
	13	NR_MSEC_WAIT=100
	14
	15	TESTAPP_NAME="JTestLTTngLog4j"
	16	TESTAPP_PATH="$CURDIR/$TESTAPP_NAME"
	17
	18	SESSION_NAME="log4j"
	19	EVENT_NAME="log4j-event"
	20	EVENT_NAME2="log4j-event-2"
	21
	22	JAVA_CP="$CURDIR:$CLASSPATH"
	23
	24	NUM_TESTS=196
	25
	26	# shellcheck source=../../../utils/utils.sh
	27	source "$TESTDIR/utils/utils.sh"
	28
	29	function run_app
	30	{
	31	local debug_tp=$1
	32	local fire_second_tp=$2
	33
	34	if [ "$debug_tp" = "" ]; then
	35	debug_tp=0
	36	fi
	37
	38	if [ "$fire_second_tp" = "" ]; then
	39	fire_second_tp=0
	40	fi
	41
	42	# FIXME: test app should have synchro.
	43	diag "java -cp $JAVA_CP -Djava.library.path=\"$LD_LIBRARY_PATH:/usr/local/lib:/usr/lib\" $TESTAPP_NAME $NR_ITER $NR_MSEC_WAIT $debug_tp $fire_second_tp"
	44	java -cp "$JAVA_CP" -Djava.library.path="$LD_LIBRARY_PATH:/usr/local/lib:/usr/lib" $TESTAPP_NAME $NR_ITER $NR_MSEC_WAIT "$debug_tp" "$fire_second_tp" >"$OUTPUT_DEST" 2>"$ERROR_OUTPUT_DEST"
	45	}
	46
	47	function run_app_background
	48	{
	49	run_app "${@}" &
	50	}
	51
	52
	53	# MUST set TESTDIR before calling those functions
	54
	55	function test_log4j_before_start ()
	56	{
	57	local file_sync_after_first
	58	local file_sync_before_last
	59
	60	file_sync_after_first=$(mktemp --tmpdir -u "tmp.${FUNCNAME[0]}_sync_after_first.XXXXXX")
	61	file_sync_before_last=$(mktemp --tmpdir -u "tmp.${FUNCNAME[0]}_sync_before_last.XXXXXX")
	62
	63	diag "Test LOG4J application BEFORE tracing starts"
	64	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"
	65	enable_log4j_lttng_event $SESSION_NAME $EVENT_NAME
	66
	67	# Run 5 times with a 1 second delay
	68	run_app_background
	69
	70	start_lttng_tracing_ok $SESSION_NAME
	71
	72	touch "${file_sync_before_last}"
	73
	74	# Wait for the applications started in background
	75	wait
	76
	77	stop_lttng_tracing_ok $SESSION_NAME
	78	destroy_lttng_session_ok $SESSION_NAME
	79
	80	rm -f "${file_sync_after_first}"
	81	rm -f "${file_sync_before_last}"
	82
	83	# Validate test. Expecting all events.
	84	trace_match_only $EVENT_NAME $NR_ITER "$TRACE_PATH"
	85	}
	86
	87	function test_log4j_after_start ()
	88	{
	89	diag "Test LOG4J application AFTER tracing starts"
	90
	91	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"
	92	enable_log4j_lttng_event $SESSION_NAME $EVENT_NAME
	93	start_lttng_tracing_ok $SESSION_NAME
	94
	95	# Run 5 times with a 1 second delay
	96	run_app
	97
	98	stop_lttng_tracing_ok $SESSION_NAME
	99	destroy_lttng_session_ok $SESSION_NAME
	100
	101	# Validate test. Expecting all events.
	102	trace_match_only $EVENT_NAME $NR_ITER "$TRACE_PATH"
	103	}
	104
	105	function test_log4j_loglevel ()
	106	{
	107	diag "Test LOG4J application with loglevel"
	108
	109	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"
	110	enable_log4j_lttng_event_loglevel $SESSION_NAME $EVENT_NAME "LOG4J_INFO"
	111	start_lttng_tracing_ok $SESSION_NAME
	112
	113	# Run 5 times with a 1 second delay
	114	run_app
	115
	116	stop_lttng_tracing_ok $SESSION_NAME
	117	destroy_lttng_session_ok $SESSION_NAME
	118
	119	# Validate test. Expecting all events.
	120	trace_match_only $EVENT_NAME $NR_ITER "$TRACE_PATH"
	121
	122	diag "Test LOG4J applications with lower loglevel"
	123
	124	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"
	125	enable_log4j_lttng_event_loglevel $SESSION_NAME $EVENT_NAME "LOG4J_FATAL"
	126	start_lttng_tracing_ok $SESSION_NAME
	127
	128	# Run 5 times with a 1 second delay
	129	run_app
	130
	131	stop_lttng_tracing_ok $SESSION_NAME
	132	destroy_lttng_session_ok $SESSION_NAME
	133
	134	# Validate test. Expecting 0 events.
	135	trace_match_only $EVENT_NAME 0 "$TRACE_PATH"
	136
	137	diag "Test LOG4J applications with higher loglevel"
	138
	139	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"
	140	enable_log4j_lttng_event_loglevel $SESSION_NAME $EVENT_NAME "LOG4J_TRACE"
	141	start_lttng_tracing_ok $SESSION_NAME
	142
	143	# Run 5 times with a 1 second delay
	144	run_app
	145
	146	stop_lttng_tracing_ok $SESSION_NAME
	147	destroy_lttng_session_ok $SESSION_NAME
	148
	149	# Validate test. Expecting all events.
	150	trace_match_only $EVENT_NAME $NR_ITER "$TRACE_PATH"
	151	}
	152
	153	function test_log4j_loglevel_multiple ()
	154	{
	155	diag "Test LOG4J application with multiple loglevel"
	156
	157	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"
	158	enable_log4j_lttng_event_loglevel $SESSION_NAME $EVENT_NAME "LOG4J_INFO"
	159	enable_log4j_lttng_event_loglevel $SESSION_NAME $EVENT_NAME "LOG4J_DEBUG"
	160	start_lttng_tracing_ok $SESSION_NAME
	161
	162	# Run 5 times with a 1 second delay and fire two TP.
	163	run_app 1
	164
	165	stop_lttng_tracing_ok $SESSION_NAME
	166	destroy_lttng_session_ok $SESSION_NAME
	167
	168	# Validate test. Expecting all events times two.
	169	trace_match_only $EVENT_NAME $((NR_ITER * 2)) "$TRACE_PATH"
	170
	171	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"
	172	enable_log4j_lttng_event_loglevel $SESSION_NAME '*' "LOG4J_INFO"
	173	enable_log4j_lttng_event_loglevel $SESSION_NAME '*' "LOG4J_DEBUG"
	174	start_lttng_tracing_ok $SESSION_NAME
	175
	176	# Run 5 times with a 1 second delay and fire two TP.
	177	run_app 1
	178
	179	stop_lttng_tracing_ok $SESSION_NAME
	180	destroy_lttng_session_ok $SESSION_NAME
	181
	182	# Validate test. Expecting all events times two.
	183	trace_match_only $EVENT_NAME $((NR_ITER * 2)) "$TRACE_PATH"
	184	}
	185
	186	function test_log4j_multi_session_loglevel()
	187	{
	188	diag "Test LOG4J with multiple session"
	189
	190	create_lttng_session_ok $SESSION_NAME-1 "$TRACE_PATH"/$SESSION_NAME-1
	191	enable_log4j_lttng_event_loglevel_only $SESSION_NAME-1 '*' "LOG4J_INFO"
	192	start_lttng_tracing_ok $SESSION_NAME-1
	193
	194	create_lttng_session_ok $SESSION_NAME-2 "$TRACE_PATH"/$SESSION_NAME-2
	195	enable_log4j_lttng_event_loglevel_only $SESSION_NAME-2 '*' "LOG4J_DEBUG"
	196	start_lttng_tracing_ok $SESSION_NAME-2
	197
	198	# Run 5 times with a 1 second delay and fire second TP.
	199	run_app 1 1
	200
	201	stop_lttng_tracing_ok $SESSION_NAME-1
	202	stop_lttng_tracing_ok $SESSION_NAME-2
	203	destroy_lttng_session_ok $SESSION_NAME-1
	204	destroy_lttng_session_ok $SESSION_NAME-2
	205
	206	# Expecting 6 events being the main event plus the second tp.
	207	trace_match_only $EVENT_NAME $((NR_ITER + 1)) "$TRACE_PATH"/$SESSION_NAME-1
	208
	209	# Expectin 5 events being the debug TP.
	210	trace_match_only $EVENT_NAME $NR_ITER "$TRACE_PATH"/$SESSION_NAME-2
	211	}
	212
	213	function test_log4j_multi_session_disable()
	214	{
	215	diag "Test LOG4J with multiple session with disabled event"
	216
	217	create_lttng_session_ok $SESSION_NAME-1 "$TRACE_PATH"/$SESSION_NAME-1
	218	enable_log4j_lttng_event $SESSION_NAME-1 $EVENT_NAME
	219	enable_log4j_lttng_event $SESSION_NAME-1 $EVENT_NAME2
	220	disable_log4j_lttng_event $SESSION_NAME-1 $EVENT_NAME
	221	start_lttng_tracing_ok $SESSION_NAME-1
	222
	223	create_lttng_session_ok $SESSION_NAME-2 "$TRACE_PATH"/$SESSION_NAME-2
	224	enable_log4j_lttng_event $SESSION_NAME-2 $EVENT_NAME2
	225	start_lttng_tracing_ok $SESSION_NAME-2
	226
	227	# Run 5 times with a 1 second delay and fire second TP.
	228	run_app 0 1
	229
	230	stop_lttng_tracing_ok $SESSION_NAME-1
	231	stop_lttng_tracing_ok $SESSION_NAME-2
	232	destroy_lttng_session_ok $SESSION_NAME-1
	233	destroy_lttng_session_ok $SESSION_NAME-2
	234
	235	# Validate test. Expecting one event of the second TP.
	236	trace_match_only $EVENT_NAME2 1 "$TRACE_PATH"/$SESSION_NAME-1
	237
	238	# Validate test. Expecting one event of the second TP.
	239	trace_match_only $EVENT_NAME2 1 "$TRACE_PATH"/$SESSION_NAME-2
	240	}
	241
	242	function test_log4j_multi_session_disable_wildcard()
	243	{
	244	diag "Test LOG4J with multiple session with disabled wildcard event"
	245
	246	create_lttng_session_ok $SESSION_NAME-1 "$TRACE_PATH"/$SESSION_NAME-1
	247	enable_log4j_lttng_event $SESSION_NAME-1 '*'
	248
	249	create_lttng_session_ok $SESSION_NAME-2 "$TRACE_PATH"/$SESSION_NAME-2
	250	enable_log4j_lttng_event $SESSION_NAME-2 '*'
	251
	252	disable_log4j_lttng_event $SESSION_NAME-1 '*'
	253
	254	start_lttng_tracing_ok $SESSION_NAME-1
	255	start_lttng_tracing_ok $SESSION_NAME-2
	256
	257	run_app
	258
	259	stop_lttng_tracing_ok $SESSION_NAME-1
	260	stop_lttng_tracing_ok $SESSION_NAME-2
	261	destroy_lttng_session_ok $SESSION_NAME-1
	262	destroy_lttng_session_ok $SESSION_NAME-2
	263
	264	# Validate test. Expecting NO event of the first TP.
	265	trace_match_only $EVENT_NAME 0 "$TRACE_PATH"/$SESSION_NAME-1
	266
	267	# Validate test. Expecting all events of the first TP.
	268	trace_match_only $EVENT_NAME $NR_ITER "$TRACE_PATH"/$SESSION_NAME-2
	269	}
	270
	271	function test_log4j_multi_session_disable_wildcard_begin()
	272	{
	273	ev_name='*-event'
	274	diag "Test LOG4J with multiple session with disabled wildcard (at the beginning) event"
	275
	276	create_lttng_session_ok $SESSION_NAME-1 "$TRACE_PATH"/$SESSION_NAME-1
	277	enable_log4j_lttng_event $SESSION_NAME-1 "$ev_name"
	278
	279	create_lttng_session_ok $SESSION_NAME-2 "$TRACE_PATH"/$SESSION_NAME-2
	280	enable_log4j_lttng_event $SESSION_NAME-2 "$ev_name"
	281
	282	disable_log4j_lttng_event $SESSION_NAME-1 "$ev_name"
	283
	284	start_lttng_tracing_ok $SESSION_NAME-1
	285	start_lttng_tracing_ok $SESSION_NAME-2
	286
	287	run_app 0 1
	288
	289	stop_lttng_tracing_ok $SESSION_NAME-1
	290	stop_lttng_tracing_ok $SESSION_NAME-2
	291	destroy_lttng_session_ok $SESSION_NAME-1
	292	destroy_lttng_session_ok $SESSION_NAME-2
	293
	294	# Validate test. Expecting NO event of the first TP.
	295	trace_match_only $EVENT_NAME 0 "$TRACE_PATH"/$SESSION_NAME-1
	296
	297	# Validate test. Expecting all events of the first TP.
	298	trace_match_only $EVENT_NAME $NR_ITER "$TRACE_PATH"/$SESSION_NAME-2
	299	}
	300
	301	function test_log4j_multi_session_disable_wildcard_middle()
	302	{
	303	ev_name='log*nt'
	304	diag "Test LOG4J with multiple session with disabled wildcard (at the middle) event"
	305
	306	create_lttng_session_ok $SESSION_NAME-1 "$TRACE_PATH"/$SESSION_NAME-1
	307	enable_log4j_lttng_event $SESSION_NAME-1 "$ev_name"
	308
	309	create_lttng_session_ok $SESSION_NAME-2 "$TRACE_PATH"/$SESSION_NAME-2
	310	enable_log4j_lttng_event $SESSION_NAME-2 "$ev_name"
	311
	312	disable_log4j_lttng_event $SESSION_NAME-1 "$ev_name"
	313
	314	start_lttng_tracing_ok $SESSION_NAME-1
	315	start_lttng_tracing_ok $SESSION_NAME-2
	316
	317	run_app 0 1
	318
	319	stop_lttng_tracing_ok $SESSION_NAME-1
	320	stop_lttng_tracing_ok $SESSION_NAME-2
	321	destroy_lttng_session_ok $SESSION_NAME-1
	322	destroy_lttng_session_ok $SESSION_NAME-2
	323
	324	# Validate test. Expecting NO event of the first TP.
	325	trace_match_only $EVENT_NAME 0 "$TRACE_PATH"/$SESSION_NAME-1
	326
	327	# Validate test. Expecting all events of the first TP.
	328	trace_match_only $EVENT_NAME $NR_ITER "$TRACE_PATH"/$SESSION_NAME-2
	329	}
	330
	331	function test_log4j_multi_session_disable_wildcard_end()
	332	{
	333	ev_name='log4j-ev*'
	334	diag "Test LOG4J with multiple session with disabled wildcard (at the end) event"
	335
	336	create_lttng_session_ok $SESSION_NAME-1 "$TRACE_PATH"/$SESSION_NAME-1
	337	enable_log4j_lttng_event $SESSION_NAME-1 "$ev_name"
	338
	339	create_lttng_session_ok $SESSION_NAME-2 "$TRACE_PATH"/$SESSION_NAME-2
	340	enable_log4j_lttng_event $SESSION_NAME-2 "$ev_name"
	341
	342	disable_log4j_lttng_event $SESSION_NAME-1 "$ev_name"
	343
	344	start_lttng_tracing_ok $SESSION_NAME-1
	345	start_lttng_tracing_ok $SESSION_NAME-2
	346
	347	run_app 0 1
	348
	349	stop_lttng_tracing_ok $SESSION_NAME-1
	350	stop_lttng_tracing_ok $SESSION_NAME-2
	351	destroy_lttng_session_ok $SESSION_NAME-1
	352	destroy_lttng_session_ok $SESSION_NAME-2
	353
	354	# Validate test. Expecting NO event of the first TP.
	355	trace_match_only $EVENT_NAME 0 "$TRACE_PATH"/$SESSION_NAME-1
	356
	357	# Validate test. Expecting all events of the first TP.
	358	trace_matches $EVENT_NAME $(( NR_ITER + 1 )) "$TRACE_PATH"/$SESSION_NAME-2
	359
	360	trace_matches $EVENT_NAME2 1 "$TRACE_PATH"/$SESSION_NAME-2
	361	}
	362
	363	function test_log4j_disable_all()
	364	{
	365	diag "Test LOG4J with multiple session with disabled all event"
	366
	367	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"/$SESSION_NAME
	368	enable_log4j_lttng_event $SESSION_NAME '*'
	369	enable_log4j_lttng_event $SESSION_NAME $EVENT_NAME
	370	enable_log4j_lttng_event $SESSION_NAME $EVENT_NAME2
	371
	372	disable_log4j_lttng_event $SESSION_NAME -a
	373
	374	start_lttng_tracing_ok $SESSION_NAME
	375
	376	run_app 0 1
	377
	378	stop_lttng_tracing_ok $SESSION_NAME
	379	destroy_lttng_session_ok $SESSION_NAME
	380
	381	# Validate test. Expecting NO event of the first TP and second TP.
	382	trace_match_only $EVENT_NAME 0 "$TRACE_PATH"/$SESSION_NAME
	383	trace_match_only $EVENT_NAME2 0 "$TRACE_PATH"/$SESSION_NAME
	384	}
	385
	386	function test_log4j_multi_session()
	387	{
	388	diag "Test LOG4J with multiple session"
	389
	390	create_lttng_session_ok $SESSION_NAME-1 "$TRACE_PATH"/$SESSION_NAME-1
	391	enable_log4j_lttng_event $SESSION_NAME-1 $EVENT_NAME
	392	start_lttng_tracing_ok $SESSION_NAME-1
	393
	394	create_lttng_session_ok $SESSION_NAME-2 "$TRACE_PATH"/$SESSION_NAME-2
	395	enable_log4j_lttng_event $SESSION_NAME-2 $EVENT_NAME2
	396	start_lttng_tracing_ok $SESSION_NAME-2
	397
	398	# Run 5 times with a 1 second delay and fire second TP.
	399	run_app 0 1
	400
	401	stop_lttng_tracing_ok $SESSION_NAME-1
	402	stop_lttng_tracing_ok $SESSION_NAME-2
	403	destroy_lttng_session_ok $SESSION_NAME-1
	404	destroy_lttng_session_ok $SESSION_NAME-2
	405
	406	# Validate test. Expecting all events of first TP
	407	trace_match_only $EVENT_NAME $NR_ITER "$TRACE_PATH"/$SESSION_NAME-1
	408
	409	# Validate test. Expecting one event of the second TP.
	410	trace_match_only $EVENT_NAME2 1 "$TRACE_PATH"/$SESSION_NAME-2
	411	}
	412
	413	function test_log4j_destroy_session()
	414	{
	415	diag "Test LOG4J two session with destroy"
	416
	417	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"/first-sess
	418	enable_log4j_lttng_event $SESSION_NAME $EVENT_NAME
	419	start_lttng_tracing_ok $SESSION_NAME
	420
	421	# Run 5 times with a 1 second delay
	422	run_app_background 0 1
	423	# Wait for the applications started in background
	424	wait
	425
	426	stop_lttng_tracing_ok $SESSION_NAME
	427	destroy_lttng_session_ok $SESSION_NAME
	428
	429	# Validate test. Expecting at least one event num 1
	430	validate_trace $EVENT_NAME "$TRACE_PATH"/first-sess
	431
	432	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"/second-sess
	433	enable_log4j_lttng_event $SESSION_NAME $EVENT_NAME2
	434	start_lttng_tracing_ok $SESSION_NAME
	435
	436	# Run 5 times with a 1 second delay
	437	run_app_background 0 1
	438	# Wait for the applications started in background
	439	wait
	440
	441	stop_lttng_tracing_ok $SESSION_NAME
	442	destroy_lttng_session_ok $SESSION_NAME
	443
	444	# Validate test. Expecting only one event num 2
	445	trace_match_only $EVENT_NAME2 1 "$TRACE_PATH"/second-sess
	446	}
	447
	448	function test_log4j_filtering()
	449	{
	450	diag "Test LOG4J filtering"
	451
	452	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"/$SESSION_NAME
	453	# Enable all event with a filter.
	454	enable_log4j_lttng_event_filter $SESSION_NAME '*' 'msg == "LOG4J second logger fired"'
	455	start_lttng_tracing_ok $SESSION_NAME
	456
	457	# Run 5 times with a 1 second delay and fire second TP.
	458	run_app 0 1
	459
	460	stop_lttng_tracing_ok $SESSION_NAME
	461	destroy_lttng_session_ok $SESSION_NAME
	462
	463	# Validate test. Expecting one event of the second TP only.
	464	trace_match_only $EVENT_NAME2 1 "$TRACE_PATH"/$SESSION_NAME
	465
	466	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"/$SESSION_NAME
	467	# Enable first Logger but filter msg payload for the INFO one while
	468	# triggering the debug and second TP.
	469	enable_log4j_lttng_event_filter $SESSION_NAME $EVENT_NAME 'msg == "LOG4J tp fired!"'
	470	start_lttng_tracing_ok $SESSION_NAME
	471
	472	# Run 5 times with a 1 second delay, fire debug and second TP.
	473	run_app 1 1
	474
	475	stop_lttng_tracing_ok $SESSION_NAME
	476	destroy_lttng_session_ok $SESSION_NAME
	477
	478	# Validate test. Expecting NR_ITER event of the main INFO tp.
	479	trace_match_only $EVENT_NAME $NR_ITER "$TRACE_PATH"/$SESSION_NAME
	480	}
	481
	482	function test_log4j_disable()
	483	{
	484	diag "Test LOG4J disable event"
	485
	486	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"/$SESSION_NAME
	487	# Enable all event with a filter.
	488	enable_log4j_lttng_event $SESSION_NAME $EVENT_NAME
	489	enable_log4j_lttng_event $SESSION_NAME $EVENT_NAME2
	490	disable_log4j_lttng_event $SESSION_NAME $EVENT_NAME
	491	start_lttng_tracing_ok $SESSION_NAME
	492
	493	# Run 5 times with a 1 second delay and fire second TP.
	494	run_app 0 1
	495
	496	stop_lttng_tracing_ok $SESSION_NAME
	497	destroy_lttng_session_ok $SESSION_NAME
	498
	499	# Validate test. Expecting one event of the second TP only.
	500	trace_match_only $EVENT_NAME2 1 "$TRACE_PATH"/$SESSION_NAME
	501	}
	502
	503	function test_log4j_disable_enable()
	504	{
	505	diag "Test LOG4J disable event followed by an enable"
	506
	507	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"/$SESSION_NAME
	508	# Enable all event with a filter.
	509	enable_log4j_lttng_event $SESSION_NAME $EVENT_NAME
	510	disable_log4j_lttng_event $SESSION_NAME $EVENT_NAME
	511	enable_log4j_lttng_event $SESSION_NAME $EVENT_NAME
	512	start_lttng_tracing_ok $SESSION_NAME
	513
	514	# Run 5 times with a 1 second delay and fire second TP.
	515	run_app 0 1
	516
	517	stop_lttng_tracing_ok $SESSION_NAME
	518	destroy_lttng_session_ok $SESSION_NAME
	519
	520	# Validate test. Expecting NR_ITER event of the main INFO tp.
	521	trace_match_only $EVENT_NAME $NR_ITER "$TRACE_PATH"/$SESSION_NAME
	522	}
	523
	524	function test_log4j_filter_loglevel()
	525	{
	526	local BOGUS_EVENT_NAME="not_a_real_event"
	527	local FILTER="int_loglevel > 700 \|\| int_loglevel < 700"
	528	local ALL_EVENTS="."
	529
	530	diag "Test LOG4J a filter with a loglevel"
	531
	532	create_lttng_session_ok $SESSION_NAME "$TRACE_PATH"/$SESSION_NAME
	533	# Enable an event with a filter and the loglevel-only option.
	534	enable_log4j_lttng_event_filter_loglevel_only $SESSION_NAME $BOGUS_EVENT_NAME "$FILTER" LOG4J_INFO
	535	disable_log4j_lttng_event $SESSION_NAME $BOGUS_EVENT_NAME
	536	enable_log4j_lttng_event_filter_loglevel_only $SESSION_NAME $BOGUS_EVENT_NAME "$FILTER" LOG4J_INFO
	537	start_lttng_tracing_ok $SESSION_NAME
	538
	539	# Run 5 times with a 1 second delay and fire second TP.
	540	run_app 0 1
	541
	542	stop_lttng_tracing_ok $SESSION_NAME
	543	destroy_lttng_session_ok $SESSION_NAME
	544
	545	# Validate test. Expecting no events.
	546	trace_match_only $ALL_EVENTS 0 "$TRACE_PATH"/$SESSION_NAME
	547	}
	548
	549	plan_tests $NUM_TESTS
	550
	551	print_test_banner "$TEST_DESC"
	552
	553	bail_out_if_no_babeltrace
	554
	555	test -f "$TESTAPP_PATH.class"
	556	ok $? "Testapp '$TESTAPP_NAME' present"
	557
	558	start_lttng_sessiond
	559
	560	tests=(
	561	test_log4j_multi_session_disable_wildcard
	562	test_log4j_multi_session_disable_wildcard_begin
	563	test_log4j_multi_session_disable_wildcard_middle
	564	test_log4j_multi_session_disable_wildcard_end
	565	test_log4j_multi_session_disable
	566	test_log4j_disable
	567	test_log4j_disable_enable
	568	test_log4j_disable_all
	569	test_log4j_filtering
	570	test_log4j_multi_session_loglevel
	571	test_log4j_destroy_session
	572	test_log4j_loglevel
	573	test_log4j_loglevel_multiple
	574	test_log4j_before_start
	575	test_log4j_after_start
	576	test_log4j_multi_session
	577	test_log4j_filter_loglevel
	578	)
	579
	580	for fct_test in "${tests[@]}";
	581	do
	582	TRACE_PATH=$(mktemp --tmpdir -d tmp.test_java_log4j_trace_path.XXXXXX)
	583
	584	${fct_test}
	585
	586	rm -rf "$TRACE_PATH"
	587	done
	588
	589	stop_lttng_sessiond