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|
#!/bin/bash
#
# SPDX-FileCopyrightText: 2019 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
#
# SPDX-License-Identifier: LGPL-2.1-only
TEST_DESC="Streaming Base Path Override - User space tracing"
CURDIR=$(dirname "$0")/
TESTDIR=$CURDIR/../../..
TESTAPP_PATH="$TESTDIR/utils/testapp"
TESTAPP_NAME="gen-ust-events"
TESTAPP_BIN="$TESTAPP_PATH/$TESTAPP_NAME/$TESTAPP_NAME"
EVENT_NAME="tp:tptest"
TRACE_PATH=$(mktemp -d -t tmp.test_base_path_ust_trace_path.XXXXXX)
NUM_TESTS=42
source "$TESTDIR/utils/utils.sh"
if [ ! -x "$TESTAPP_BIN" ]; then
BAIL_OUT "No UST events binary detected."
fi
function ust_app_stream_base_path ()
{
local session_name="ust_app_stream_base_path"
local base_path="my/custom/path1"
diag "Test base path override for trace streaming"
create_lttng_session_uri $session_name net://localhost/$base_path
enable_ust_lttng_event_ok $session_name $EVENT_NAME
start_lttng_tracing_ok $session_name
$TESTAPP_BIN > /dev/null 2>&1
stop_lttng_tracing_ok $session_name
destroy_lttng_session_ok $session_name
# validate test
validate_trace_path_ust_uid_network "$TRACE_PATH" "" "$base_path"
if validate_trace $EVENT_NAME "$TRACE_PATH/$HOSTNAME/$base_path"; then
# only delete if successful
rm -rf "$TRACE_PATH"
fi
}
function ust_app_snapshot_create_base_path ()
{
local session_name="ust_app_snapshot_create_base_path"
local base_path="my/custom/path2"
diag "Test base path override for remote trace snapshot (URI on create)"
create_lttng_session_uri $session_name net://localhost/$base_path \
--snapshot
enable_ust_lttng_event_ok $session_name $EVENT_NAME
start_lttng_tracing_ok $session_name
$TESTAPP_BIN > /dev/null 2>&1
stop_lttng_tracing_ok $session_name
lttng_snapshot_record $session_name
destroy_lttng_session_ok $session_name
# validate test
validate_trace_path_ust_uid_snapshot_network "$TRACE_PATH" "" "snapshot-1" 0 "$base_path"
if validate_trace $EVENT_NAME "$TRACE_PATH/$HOSTNAME/$base_path"; then
# only delete if successful
rm -rf "$TRACE_PATH"
fi
}
function ust_app_snapshot_base_path ()
{
local session_name="ust_app_snapshot_base_path"
local base_path="my/custom/path3"
diag "Test base path override for remote trace snapshot (URI on snapshot)"
create_lttng_session_no_output $session_name --snapshot
enable_ust_lttng_event_ok $session_name $EVENT_NAME
start_lttng_tracing_ok $session_name
$TESTAPP_BIN > /dev/null 2>&1
stop_lttng_tracing_ok $session_name
lttng_snapshot_record $session_name net://localhost/$base_path
destroy_lttng_session_ok $session_name
# validate test
validate_trace_path_ust_uid_snapshot_network "$TRACE_PATH" "" "snapshot-0" 0 "$base_path"
if validate_trace $EVENT_NAME "$TRACE_PATH/$HOSTNAME/$base_path"; then
# only delete if successful
rm -rf "$TRACE_PATH"
fi
}
function ust_app_snapshot_add_output_base_path ()
{
local session_name="ust_app_snapshot_add_output_base_path"
local base_path="my/custom/path4"
diag "Test base path override for remote trace snapshot (URI on add-output)"
create_lttng_session_no_output $session_name --snapshot
enable_ust_lttng_event_ok $session_name $EVENT_NAME
start_lttng_tracing_ok $session_name
$TESTAPP_BIN > /dev/null 2>&1
stop_lttng_tracing_ok $session_name
lttng_snapshot_add_output_ok $session_name net://localhost/$base_path
lttng_snapshot_record $session_name
destroy_lttng_session_ok $session_name
# validate test
validate_trace_path_ust_uid_snapshot_network "$TRACE_PATH" "" "snapshot-1" 0 "$base_path"
if validate_trace $EVENT_NAME "$TRACE_PATH/$HOSTNAME/$base_path"; then
# only delete if successful
rm -rf "$TRACE_PATH"
fi
}
function ust_app_stream_base_path_via_load ()
{
local session_name="load-stream-extra-path"
local base_path="my/custom/path5"
diag "Test base path override for trace streaming using lttng load"
lttng_load_ok "-i $CURDIR/$session_name.lttng"
start_lttng_tracing_ok $session_name
$TESTAPP_BIN > /dev/null 2>&1
stop_lttng_tracing_ok $session_name
destroy_lttng_session_ok $session_name
# validate test
validate_trace_path_ust_uid_network "$TRACE_PATH" "" "$base_path"
if validate_trace $EVENT_NAME "$TRACE_PATH/$HOSTNAME/$base_path"; then
# only delete if successful
rm -rf "$TRACE_PATH"
fi
}
plan_tests $NUM_TESTS
print_test_banner "$TEST_DESC"
bail_out_if_no_babeltrace
start_lttng_relayd "-o $TRACE_PATH"
start_lttng_sessiond
tests=( ust_app_stream_base_path
ust_app_snapshot_create_base_path
ust_app_snapshot_base_path
ust_app_snapshot_add_output_base_path
ust_app_stream_base_path_via_load
)
for fct_test in "${tests[@]}";
do
${fct_test}
done
stop_lttng_sessiond
stop_lttng_relayd
|
