X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=tests%2Fregression%2Fust%2Fbuffers-uid%2Ftest_buffers_uid;fp=tests%2Fregression%2Fust%2Fbuffers-uid%2Ftest_buffers_uid;h=0000000000000000000000000000000000000000;hp=faeec037c293576082805537c6b4e9214124fd57;hb=f5481aa9adff33804a2003baa1157043c35a1ccd;hpb=c2ee6c2ea6a4948a448a2a579c95106aab0249e5 diff --git a/tests/regression/ust/buffers-uid/test_buffers_uid b/tests/regression/ust/buffers-uid/test_buffers_uid deleted file mode 100755 index faeec037c..000000000 --- a/tests/regression/ust/buffers-uid/test_buffers_uid +++ /dev/null @@ -1,241 +0,0 @@ -#!/bin/bash -# -# Copyright (C) - 2012 David Goulet -# -# This library is free software; you can redistribute it and/or modify it under -# the terms of the GNU Lesser General Public License as published by the Free -# Software Foundation; version 2.1 of the License. -# -# This library is distributed in the hope that it will be useful, but WITHOUT -# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS -# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more -# details. -# -# You should have received a copy of the GNU Lesser General Public License -# along with this library; if not, write to the Free Software Foundation, Inc., -# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA -TEST_DESC="UST tracer - Tracing with per UID buffers" - -CURDIR=$(dirname $0)/ -TESTDIR=$CURDIR/../../.. -NR_ITER=100 -NR_USEC_WAIT=100000 -SESSION_NAME="buffers-uid" - -TESTAPP_PATH="$TESTDIR/utils/testapp" -TESTAPP_NAME="gen-ust-events" -TESTAPP_BIN="$TESTAPP_PATH/$TESTAPP_NAME/$TESTAPP_NAME" -EVENT_NAME="tp:tptest" -NUM_TESTS=58 - -source $TESTDIR/utils/utils.sh - -if [ ! -x "$TESTAPP_BIN" ]; then - BAIL_OUT "No UST events binary detected." -fi - -# MUST set TESTDIR before calling those functions - -function enable_channel_per_uid() -{ - sess_name=$1 - channel_name=$2 - - $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-channel --buffers-uid -u $channel_name -s $sess_name >/dev/null 2>&1 - ok $? "Enable channel $channel_name per UID for session $sess_name" -} - -function wait_apps -{ - diag "Waiting for applications to end..." - while [ -n "$(pidof $TESTAPP_NAME)" ]; do - sleep 1 - done -} - -test_after_multiple_apps() { - local out - local i - - diag "Start multiple applications AFTER tracing is started" - - # BEFORE application is spawned - create_lttng_session $SESSION_NAME $TRACE_PATH - enable_channel_per_uid $SESSION_NAME "channel0" - enable_ust_lttng_event $SESSION_NAME $EVENT_NAME "channel0" - start_lttng_tracing $SESSION_NAME - - for i in `seq 1 5`; do - $TESTAPP_BIN $NR_ITER $NR_USEC_WAIT & >/dev/null 2>&1 - ok $? "Start application $i for tracing" - done - wait_apps - - stop_lttng_tracing $SESSION_NAME - destroy_lttng_session $SESSION_NAME - - trace_matches $EVENT_NAME $[NR_ITER * 5] $TRACE_PATH - - return $? -} - -test_before_multiple_apps() { - local out - local i - - diag "Start multiple applications BEFORE tracing is started" - - for i in `seq 1 5`; do - $TESTAPP_BIN $NR_ITER $NR_USEC_WAIT & >/dev/null 2>&1 - ok $? "Start application $i for tracing" - done - - # BEFORE application is spawned - create_lttng_session $SESSION_NAME $TRACE_PATH - enable_channel_per_uid $SESSION_NAME "channel0" - enable_ust_lttng_event $SESSION_NAME $EVENT_NAME "channel0" - start_lttng_tracing $SESSION_NAME - - # At least hit one event - sleep 2 - - stop_lttng_tracing $SESSION_NAME - destroy_lttng_session $SESSION_NAME - - out=$(babeltrace $TRACE_PATH | grep $EVENT_NAME | wc -l) - if [ $out -eq 0 ]; then - fail "Trace validation" - diag "No event(s) found. We are supposed to have at least one." - out=1 - else - pass "Trace validation" - diag "Found $out event(s). Coherent." - out=0 - fi - - wait_apps - - return $out -} - -test_after_app() { - local out - - diag "Start application AFTER tracing is started" - - # BEFORE application is spawned - create_lttng_session $SESSION_NAME $TRACE_PATH - enable_channel_per_uid $SESSION_NAME "channel0" - enable_ust_lttng_event $SESSION_NAME $EVENT_NAME "channel0" - start_lttng_tracing $SESSION_NAME - - $TESTAPP_BIN $NR_ITER $NR_USEC_WAIT - ok $? "Start application to trace" - - stop_lttng_tracing $SESSION_NAME - destroy_lttng_session $SESSION_NAME - - trace_matches $EVENT_NAME $NR_ITER $TRACE_PATH - - return $? -} - -test_before_app() { - local out - - diag "Start application BEFORE tracing is started" - - $TESTAPP_BIN $NR_ITER $NR_USEC_WAIT & - ok $? "Start application to trace" - - # BEFORE application is spawned - create_lttng_session $SESSION_NAME $TRACE_PATH - enable_channel_per_uid $SESSION_NAME "channel0" - enable_ust_lttng_event $SESSION_NAME $EVENT_NAME "channel0" - start_lttng_tracing $SESSION_NAME - - # At least hit one event - sleep 2 - - stop_lttng_tracing $SESSION_NAME - destroy_lttng_session $SESSION_NAME - - out=$(babeltrace $TRACE_PATH | grep $EVENT_NAME | wc -l) - if [ $out -eq 0 ]; then - fail "Trace validation" - diag "No event(s) found. We are supposed to have at least one." - out=1 - else - pass "Trace validation" - diag "Found $out event(s). Coherent." - out=0 - fi - - wait_apps - - return $out -} - -test_multiple_channels() { - local out - - diag "Start with multiple channels" - - # BEFORE application is spawned - create_lttng_session $SESSION_NAME $TRACE_PATH - enable_channel_per_uid $SESSION_NAME "channel0" - enable_channel_per_uid $SESSION_NAME "channel1" - enable_channel_per_uid $SESSION_NAME "channel2" - enable_channel_per_uid $SESSION_NAME "channel3" - enable_channel_per_uid $SESSION_NAME "channel4" - # Enable event in all channels. - $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event $EVENT_NAME -c channel0 -s $SESSION_NAME -u >/dev/null 2>&1 - ok $? "Enable event $EVENT_NAME for session $SESSION_NAME in channel0" - $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event $EVENT_NAME -c channel1 -s $SESSION_NAME -u >/dev/null 2>&1 - ok $? "Enable event $EVENT_NAME for session $SESSION_NAME in channel1" - $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event $EVENT_NAME -c channel2 -s $SESSION_NAME -u >/dev/null 2>&1 - ok $? "Enable event $EVENT_NAME for session $SESSION_NAME in channel2" - $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event $EVENT_NAME -c channel3 -s $SESSION_NAME -u >/dev/null 2>&1 - ok $? "Enable event $EVENT_NAME for session $SESSION_NAME in channel3" - $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event $EVENT_NAME -c channel4 -s $SESSION_NAME -u >/dev/null 2>&1 - ok $? "Enable event $EVENT_NAME for session $SESSION_NAME in channel4" - start_lttng_tracing $SESSION_NAME - - $TESTAPP_BIN $NR_ITER $NR_USEC_WAIT - ok $? "Start application to trace" - - stop_lttng_tracing $SESSION_NAME - trace_matches $EVENT_NAME $[NR_ITER * 5] $TRACE_PATH - out=$? - - destroy_lttng_session $SESSION_NAME - - return $out -} - -# MUST set TESTDIR before calling those functions -plan_tests $NUM_TESTS - -print_test_banner "$TEST_DESC" - -TESTS=( - "test_before_app" - "test_after_app" - "test_after_multiple_apps" - "test_before_multiple_apps" - "test_multiple_channels" -) - -TEST_COUNT=${#TESTS[@]} -i=0 - -start_lttng_sessiond - -while [ $i -lt $TEST_COUNT ]; do - TRACE_PATH=$(mktemp -d) - ${TESTS[$i]} - rm -rf $TRACE_PATH - let "i++" -done - -stop_lttng_sessiond