#!/bin/bash
#
-# Copyright (C) - 2015 Julien Desfossez <jdesfossez@efficios.com>
+# Copyright (C) 2015 Julien Desfossez <jdesfossez@efficios.com>
#
-# This program is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License, version 2 only, as
-# published by the Free Software Foundation.
+# SPDX-License-Identifier: GPL-2.0-only
#
-# This program 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 General Public License for
-# more details.
-#
-# You should have received a copy of the GNU General Public License along with
-# this program; if not, write to the Free Software Foundation, Inc., 51
-# Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
# WARNING: this test changes the date of the system (and does not set it back).
# This test sets the date of the current machine to $DATE1, creates a trace
NUM_TESTS=44
SESSION_NAME="regen"
KERNEL_EVENT_NAME="lttng_test_filter_event"
-TRACE_PATH=$(mktemp -d)
+TRACE_PATH=$(mktemp --tmpdir -d -t tmp.metadata_regen_after_data_change.XXXXXX)
TESTAPP_PATH="$TESTDIR/utils/testapp"
TESTAPP_NAME="gen-ust-events"
print_test_banner "$TEST_DESC"
+bail_out_if_no_babeltrace
+
+
function validate_trace_date
{
local test_date=$1
local trace_path=$2
- which $BABELTRACE_BIN >/dev/null
- if [ $? -ne 0 ]; then
- skip 0 "Babeltrace binary not found. Skipping trace validation"
- fi
-
res=$($BABELTRACE_BIN --clock-date $trace_path 2>/dev/null | head -1 | grep $test_date)
if [ $? -eq 0 ]; then
pass "Validate trace at date $test_date"
function test_ust_local ()
{
- local file_sync_after_first=$(mktemp -u)
- local file_sync_before_last=$(mktemp -u)
+ local file_sync_after_first=$(mktemp --tmpdir -u -t "tmp.${FUNCNAME[0]}_sync_after_first.XXXXXX")
+ local file_sync_before_last=$(mktemp --tmpdir -u -t "tmp.${FUNCNAME[0]}_sync_before_last.XXXXXX")
diag "Test UST local with metadata regeneration"
date "+%Y-%m-%d %H:%M" -s "$DATE1 $HOUR" >/dev/null
$TESTAPP_BIN -i $NR_ITER -w $NR_USEC_WAIT \
--sync-after-first-event ${file_sync_after_first} \
- --sync-before-last-event ${file_sync_before_last} /dev/null 2>&1 &
+ --sync-before-last-event ${file_sync_before_last} > /dev/null 2>&1 &
start_lttng_tracing_ok $SESSION_NAME
function test_ust_streaming ()
{
- local file_sync_after_first=$(mktemp -u)
- local file_sync_before_last=$(mktemp -u)
+ local file_sync_after_first=$(mktemp --tmpdir -u -t "tmp.${FUNCNAME[0]}_sync_after_first.XXXXXX")
+ local file_sync_before_last=$(mktemp --tmpdir -u -t "tmp.${FUNCNAME[0]}_sync_before_last.XXXXXX")
diag "Test UST streaming with metadata regeneration"
date "+%Y-%m-%d %H:%M" -s "$DATE1 $HOUR" >/dev/null
$TESTAPP_BIN -i $NR_ITER -w $NR_USEC_WAIT \
--sync-after-first-event ${file_sync_after_first} \
- --sync-before-last-event ${file_sync_before_last} /dev/null 2>&1 &
+ --sync-before-last-event ${file_sync_before_last} > /dev/null 2>&1 &
start_lttng_tracing_ok $SESSION_NAME
modprobe lttng-test
test_kernel_local
test_kernel_streaming
- rmmod lttng-test
+ modprobe --remove lttng-test
test_ust_local
test_ust_streaming