# The '-' before the pid number ($$) indicates 'kill' to signal the
# whole process group.
trap - SIGTERM && kill -- -$$
+ exit 1
}
function null_pipes ()
local expected_to_fail=$2
local sess_name=$3
local channel_name=$4
- local opt=$5
+ local opts="${@:5}"
- $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-channel -k $channel_name -s $sess_name $opt 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST
+ $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-channel -k $channel_name -s $sess_name $opts 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST
ret=$?
if [[ $expected_to_fail -eq "1" ]]; then
test "$ret" -ne "0"
function start_lttng_relayd_opt()
{
local withtap=$1
- local opt=$2
+ local process_mode=$2
+ local opt=$3
DIR=$(readlink -f "$TESTDIR")
- if [ -z "$(pgrep "$RELAYD_MATCH")" ]; then
+ if [ -z $(pgrep $RELAYD_MATCH) ]; then
# shellcheck disable=SC2086
- "$DIR/../src/bin/lttng-relayd/$RELAYD_BIN" -b $opt 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST
- #"$DIR/../src/bin/lttng-relayd/$RELAYD_BIN" $opt -vvv >>/tmp/relayd.log 2>&1 &
+ $DIR/../src/bin/lttng-relayd/$RELAYD_BIN $process_mode $opt 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST
+ #$DIR/../src/bin/lttng-relayd/$RELAYD_BIN $opt -vvv >>/tmp/relayd.log 2>&1 &
if [ $? -eq 1 ]; then
- if [ "$withtap" -eq "1" ]; then
- fail "Start lttng-relayd (opt: $opt)"
+ if [ $withtap -eq "1" ]; then
+ fail "Start lttng-relayd (process mode: $process_mode opt: $opt)"
fi
return 1
else
- if [ "$withtap" -eq "1" ]; then
- pass "Start lttng-relayd (opt: $opt)"
+ if [ $withtap -eq "1" ]; then
+ pass "Start lttng-relayd (process mode: $process_mode opt: $opt)"
fi
fi
else
function start_lttng_relayd()
{
- start_lttng_relayd_opt 1 "$@"
+ start_lttng_relayd_opt 1 "-b" "$@"
}
function start_lttng_relayd_notap()
{
- start_lttng_relayd_opt 0 "$@"
+ start_lttng_relayd_opt 0 "-b" "$@"
}
function stop_lttng_relayd_opt()
local trace_path=$4
local opt=$5
- $TESTDIR/../src/bin/lttng/$LTTNG_BIN create $sess_name -o $trace_path $opt > $OUTPUT_DEST
+ if [ -z "$trace_path" ]; then
+ # Use lttng-sessiond default output.
+ trace_path=""
+ else
+ trace_path="-o $trace_path"
+ fi
+
+ $TESTDIR/../src/bin/lttng/$LTTNG_BIN create "$sess_name" $trace_path $opt 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST
ret=$?
if [ $expected_to_fail -eq "1" ]; then
test "$ret" -ne "0"
local expected_to_fail=$2
local sess_name=$3
local channel_name=$4
- local opt=$5
+ local opts="${@:5}"
- $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-channel -u $channel_name -s $sess_name $opt 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST
+ $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-channel -u $channel_name -s $sess_name $opts 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST
ret=$?
if [[ $expected_to_fail -eq "1" ]]; then
test "$ret" -ne "0"
local expected_to_fail=$1
local sess_name=$2
local trace_path=$3
+ local opts=$4
- $TESTDIR/../src/bin/lttng/$LTTNG_BIN snapshot add-output -s $sess_name $trace_path 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST
+ $TESTDIR/../src/bin/lttng/$LTTNG_BIN snapshot add-output -s $sess_name $trace_path $opts 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST
ret=$?
if [[ $expected_to_fail -eq 1 ]]; then
test "$ret" -ne "0"
- ok $? "Added snapshot output file://$trace_path failed as expected"
+ ok $? "Added snapshot output $trace_path failed as expected"
else
- ok $ret "Added snapshot output file://$trace_path"
+ ok $ret "Added snapshot output $trace_path"
fi
}
function lttng_snapshot_record ()
{
local sess_name=$1
- local trace_path=$2
$TESTDIR/../src/bin/lttng/$LTTNG_BIN snapshot record -s $sess_name $trace_path 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST
ok $? "Snapshot recorded"
add_context_lttng 1 -k "$@"
}
+function validate_directory_empty ()
+{
+ local trace_path=$1
+
+ ls -A $local_path > /dev/null 2>&1
+ if [ $? -eq 0 ]; then
+ pass "Directory empty"
+ else
+ fail "Directory empty"
+ fi
+}
+
+function wait_live_trace_ready ()
+{
+ local url=$1
+ local zero_client_match=0
+
+ diag "Waiting for live trace at url: $url"
+ while [ $zero_client_match -eq 0 ]; do
+ zero_client_match=$($BABELTRACE_BIN -i lttng-live $url | grep "0 client(s) connected" | wc -l)
+ sleep 0.5
+ done
+ pass "Waiting for live trace at url: $url"
+}
+
+function wait_live_viewer_connect ()
+{
+ local url=$1
+ local one_client_match=0
+
+ diag "Waiting for live viewers on url: $url"
+ while [ $one_client_match -eq 0 ]; do
+ one_client_match=$($BABELTRACE_BIN -i lttng-live $url | grep "1 client(s) connected" | wc -l)
+ sleep 0.5
+ done
+ pass "Waiting for live viewers on url: $url"
+}
+
function validate_metadata_event ()
{
local event_name=$1
ok $? "Read a total of $cnt events, expected $expected_count"
}
+function validate_trace_count_range_incl_min_excl_max
+{
+ local event_name=$1
+ local trace_path=$2
+ local expected_min=$3
+ local expected_max=$4
+
+ which $BABELTRACE_BIN >/dev/null
+ if [ $? -ne 0 ]; then
+ skip 0 "Babeltrace binary not found. Skipping trace validation"
+ fi
+
+ cnt=0
+ OLDIFS=$IFS
+ IFS=","
+ for i in $event_name; do
+ traced=$($BABELTRACE_BIN $trace_path 2>/dev/null | grep $i | wc -l)
+ if [ "$traced" -ge $expected_min ]; then
+ pass "Validate trace for event $i, $traced events"
+ else
+ fail "Validate trace for event $i"
+ diag "Found $traced occurences of $i"
+ fi
+ cnt=$(($cnt + $traced))
+ done
+ IFS=$OLDIFS
+ test $cnt -lt $expected_max
+ ok $? "Read a total of $cnt events, expected between [$expected_min, $expected_max["
+}
+
function trace_first_line
{
local trace_path=$1
test "$ret" -ne "0"
ok $? "Expected fail on regenerate statedump $sess_name"
else
- ok $ret "Metadata regenerate $sess_name"
+ ok $ret "Statedump regenerate $sess_name"
fi
}
{
lttng_enable_rotation_size 1 $@
}
+
+function lttng_clear_session ()
+{
+ local expected_to_fail=$1
+ local sess_name=$2
+
+ $TESTDIR/../src/bin/lttng/$LTTNG_BIN clear $sess_name 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST
+ ret=$?
+ if [[ $expected_to_fail -eq "1" ]]; then
+ test "$ret" -ne "0"
+ ok $? "Expected fail on clear session $sess_name"
+ else
+ ok $ret "Clear session $sess_name"
+ fi
+}
+
+function lttng_clear_session_ok ()
+{
+ lttng_clear_session 0 $@
+}
+
+function lttng_clear_session_fail ()
+{
+ lttng_clear_session 1 $@
+}
+
+function lttng_clear_all ()
+{
+ $TESTDIR/../src/bin/lttng/$LTTNG_BIN clear --all 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST
+ ok $? "Clear all lttng sessions"
+}
projects / lttng-tools.git / blobdiff