X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=tests%2Fregression%2Ftools%2Fsnapshots%2Fust_test;h=e2e84b5c343017177f890a782d8d941f00ec9233;hp=1e01eb21e2bf1b0c5d2a84677893985ca42b5dad;hb=c125de8f5c0dc9ba3ada63e9317e468ffb9e335a;hpb=18c9d47c32d019535b6ef12ed84e3eb220f6060d diff --git a/tests/regression/tools/snapshots/ust_test b/tests/regression/tools/snapshots/ust_test index 1e01eb21e..e2e84b5c3 100755 --- a/tests/regression/tools/snapshots/ust_test +++ b/tests/regression/tools/snapshots/ust_test @@ -1,19 +1,9 @@ #!/bin/bash # -# Copyright (C) - 2013 Julien Desfossez +# Copyright (C) 2013 Julien Desfossez # -# 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 +# SPDX-License-Identifier: LGPL-2.1-only + TEST_DESC="Snapshots - UST tracing" CURDIR=$(dirname $0)/ @@ -26,30 +16,30 @@ TESTAPP_NAME="gen-ust-events" TESTAPP_BIN="$TESTAPP_PATH/$TESTAPP_NAME/$TESTAPP_NAME" APPS_PID= -NUM_TESTS=100 +NUM_TESTS=105 -TRACE_PATH=$(mktemp -d) +TRACE_PATH=$(mktemp --tmpdir -d tmp.test_snapshots_ust_trace_path.XXXXXX) source $TESTDIR/utils/utils.sh if [ ! -x "$TESTAPP_BIN" ]; then - BAIL_OUT "No UST events binary detected." + BAIL_OUT "No UST events binary detected" fi # Need the number of snapshot to do. if [ -z $1 ]; then - BAIL_OUT "A number of snapshot is needed." + BAIL_OUT "A number of snapshot is needed" fi NR_SNAPSHOT=$1 -NUM_TESTS=$(($NUM_TESTS + ($NR_SNAPSHOT * 2))) +NUM_TESTS=$(($NUM_TESTS + ($NR_SNAPSHOT * 3))) function start_test_app() { - local tmp_file=$(mktemp -u) + local tmp_file=$(mktemp --tmpdir -u "tmp.${FUNCNAME[0]}_tmp_file.XXXXXX") # Start application with a temporary file. - $TESTAPP_BIN $NR_ITER $NR_USEC_WAIT $tmp_file & + $TESTAPP_BIN -i $NR_ITER -w $NR_USEC_WAIT --sync-after-first-event $tmp_file & ret=$? APPS_PID="${APPS_PID} ${!}" ok $ret "Start application to trace" @@ -193,7 +183,7 @@ function test_ust_local_snapshot () enable_lttng_mmap_overwrite_ust_channel $SESSION_NAME $CHANNEL_NAME enable_ust_lttng_event_ok $SESSION_NAME $EVENT_NAME $CHANNEL_NAME start_lttng_tracing_ok $SESSION_NAME - lttng_snapshot_add_output_ok $SESSION_NAME $TRACE_PATH + lttng_snapshot_add_output_ok $SESSION_NAME file://$TRACE_PATH # Returns once the application has at least fired ONE tracepoint. start_test_app @@ -203,6 +193,7 @@ function test_ust_local_snapshot () destroy_lttng_session_ok $SESSION_NAME # Validate test + validate_trace_path_ust_uid_snapshot "$TRACE_PATH" "" "snapshot-1" 0 validate_trace $EVENT_NAME $TRACE_PATH/ if [ $? -eq 0 ]; then # Only delete if successful @@ -224,7 +215,7 @@ function test_ust_local_snapshot_small_discard_buffers () enable_mmap_small_discard_ust_channel $SESSION_NAME $CHANNEL_NAME enable_ust_lttng_event_ok $SESSION_NAME $EVENT_NAME $CHANNEL_NAME start_lttng_tracing_ok $SESSION_NAME - lttng_snapshot_add_output_ok $SESSION_NAME $TRACE_PATH + lttng_snapshot_add_output_ok $SESSION_NAME file://$TRACE_PATH # Run test apps, wait for them to complete. start_test_app @@ -247,9 +238,9 @@ function test_ust_local_snapshot_small_discard_buffers () rm -rf $TRACE_PATH/ if [ x"$FIRST_LINE" != x"$FIRST_LINE_2" ]; then - fail "First snapshot event do not match." + fail "First snapshot event do not match" else - pass "First snapshot event match." + pass "First snapshot event match" fi stop_lttng_tracing_ok $SESSION_NAME @@ -269,7 +260,7 @@ function test_ust_local_snapshot_small_overwrite_buffers () enable_mmap_small_overwrite_ust_channel $SESSION_NAME $CHANNEL_NAME enable_ust_lttng_event_ok $SESSION_NAME $EVENT_NAME $CHANNEL_NAME start_lttng_tracing_ok $SESSION_NAME - lttng_snapshot_add_output_ok $SESSION_NAME $TRACE_PATH + lttng_snapshot_add_output_ok $SESSION_NAME file://$TRACE_PATH # Run test apps, wait for them to complete. start_test_app @@ -292,9 +283,9 @@ function test_ust_local_snapshot_small_overwrite_buffers () rm -rf $TRACE_PATH/ if [ x"$FIRST_LINE" != x"$FIRST_LINE_2" ]; then - pass "First snapshot event do not match." + pass "First snapshot event do not match" else - fail "First snapshot event match." + fail "First snapshot event match" fi stop_lttng_tracing_ok $SESSION_NAME @@ -337,14 +328,15 @@ function test_ust_local_snapshot_max_size () if [ "$sum_size_tracefiles" -gt "$max_size" ]; then fail "Tracefiles size sum validation" diag "Tracefiles size sum: $sum_size_tracefiles Expected max: $max_size" + else + pass "Tracefiles size sum validation" fi - pass "Tracefiles size sum validation" - stop_lttng_tracing_ok $SESSION_NAME destroy_lttng_session_ok $SESSION_NAME # Validate test + validate_trace_path_ust_uid_snapshot "$TRACE_PATH" "" "snapshot-1" 0 validate_trace $EVENT_NAME $TRACE_PATH/ if [ $? -eq 0 ]; then @@ -367,14 +359,15 @@ function test_ust_local_snapshot_large_metadata () enable_lttng_mmap_overwrite_ust_channel $SESSION_NAME $CHANNEL_NAME enable_ust_lttng_event_ok $SESSION_NAME $LM_EVENT $CHANNEL_NAME start_lttng_tracing_ok $SESSION_NAME - lttng_snapshot_add_output_ok $SESSION_NAME $TRACE_PATH - $LM_BIN 1 1 + lttng_snapshot_add_output_ok $SESSION_NAME file://$TRACE_PATH + $LM_BIN --iter 1 --wait 1 ok $? "Start application to trace" lttng_snapshot_record $SESSION_NAME stop_lttng_tracing_ok $SESSION_NAME destroy_lttng_session_ok $SESSION_NAME # Validate test + validate_trace_path_ust_uid_snapshot "$TRACE_PATH" "" "snapshot-1" 0 validate_trace $LM_EVENT $TRACE_PATH/ if [ $? -eq 0 ]; then # Only delete if successful @@ -400,7 +393,7 @@ function test_ust_per_uid_local_snapshot () enable_channel_per_uid_mmap_overwrite $SESSION_NAME $CHANNEL_NAME enable_ust_lttng_event_ok $SESSION_NAME $EVENT_NAME $CHANNEL_NAME start_lttng_tracing_ok $SESSION_NAME - lttng_snapshot_add_output_ok $SESSION_NAME $TRACE_PATH + lttng_snapshot_add_output_ok $SESSION_NAME file://$TRACE_PATH # Returns once the application has at least fired ONE tracepoint. start_test_app @@ -410,6 +403,7 @@ function test_ust_per_uid_local_snapshot () destroy_lttng_session_ok $SESSION_NAME # Validate test + validate_trace_path_ust_uid_snapshot "$TRACE_PATH" "" "snapshot-1" 0 validate_trace $EVENT_NAME $TRACE_PATH/ if [ $? -eq 0 ]; then # Only delete if successful @@ -429,7 +423,7 @@ function test_ust_per_uid_local_snapshot_post_mortem () enable_channel_per_uid_mmap_overwrite $SESSION_NAME $CHANNEL_NAME enable_ust_lttng_event_ok $SESSION_NAME $EVENT_NAME $CHANNEL_NAME start_lttng_tracing_ok $SESSION_NAME - lttng_snapshot_add_output_ok $SESSION_NAME $TRACE_PATH + lttng_snapshot_add_output_ok $SESSION_NAME file://$TRACE_PATH # Returns once the application has at least fired ONE tracepoint. start_test_app @@ -440,6 +434,7 @@ function test_ust_per_uid_local_snapshot_post_mortem () destroy_lttng_session_ok $SESSION_NAME # Validate test + validate_trace_path_ust_uid_snapshot "$TRACE_PATH" "" "snapshot-1" 0 validate_trace $EVENT_NAME $TRACE_PATH/ if [ $? -eq 0 ]; then # Only delete if successful @@ -457,7 +452,7 @@ function test_ust_local_snapshots () enable_lttng_mmap_overwrite_ust_channel $SESSION_NAME $CHANNEL_NAME enable_ust_lttng_event_ok $SESSION_NAME $EVENT_NAME $CHANNEL_NAME start_lttng_tracing_ok $SESSION_NAME - lttng_snapshot_add_output_ok $SESSION_NAME $TRACE_PATH + lttng_snapshot_add_output_ok $SESSION_NAME file://$TRACE_PATH # Returns once the application has at least fired ONE tracepoint. start_test_app @@ -467,6 +462,7 @@ function test_ust_local_snapshots () rm -rf $TRACE_PATH/snapshot/* 2>/dev/null lttng_snapshot_record $SESSION_NAME # Validate test + validate_trace_path_ust_uid_snapshot "$TRACE_PATH" "" "snapshot-1" $((i - 1)) validate_trace $EVENT_NAME $TRACE_PATH/ if [ $? -eq 0 ]; then # Only delete if successful @@ -483,6 +479,8 @@ plan_tests $NUM_TESTS print_test_banner "$TEST_DESC" +bail_out_if_no_babeltrace + start_lttng_sessiond tests=( test_ust_list_output test_ust_local_snapshot