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#!/bin/bash
#
# SPDX-FileCopyrightText: 2013 Christian Babeux <christian.babeux@efficios.com>
# SPDX-FileCopyrightText: 2014 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
#
# SPDX-License-Identifier: GPL-2.0-only
TEST_DESC="UST tracer - tracef events"
CURDIR=$(dirname $0)/
TESTDIR=$CURDIR/../..
TESTAPP_PATH="$TESTDIR/utils/testapp"
TESTAPP_NAME="gen-ust-tracef"
TESTAPP_BIN="$TESTAPP_PATH/$TESTAPP_NAME/$TESTAPP_NAME"
SESSION_NAME="tracef"
EVENT_NAME="lttng_ust_tracef:event"
NUM_TESTS=9
NR_ITER=100
source $TESTDIR/utils/utils.sh
if [ ! -x "$TESTAPP_BIN" ]; then
BAIL_OUT "No UST nevents binary detected."
fi
function test_event_tracef()
{
create_lttng_session_ok $SESSION_NAME $TRACE_PATH
enable_ust_lttng_event_ok $SESSION_NAME $EVENT_NAME
start_lttng_tracing_ok $SESSION_NAME
$TESTAPP_BIN $NR_ITER $NR_USEC_WAIT
ok $? "Traced application stopped."
stop_lttng_tracing_ok $SESSION_NAME
destroy_lttng_session_ok $SESSION_NAME
trace_match_only $EVENT_NAME $NR_ITER $TRACE_PATH
return $?
}
# MUST set TESTDIR before calling those functions
plan_tests $NUM_TESTS
print_test_banner "$TEST_DESC"
bail_out_if_no_babeltrace
start_lttng_sessiond
TRACE_PATH=$(mktemp -d -t tmp.test_event_tracef_trace_path.XXXXXX)
test_event_tracef
out=$?
if [ $out -ne 0 ]; then
stop_lttng_sessiond
exit $out
fi
stop_lttng_sessiond
rm -rf $TRACE_PATH
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