#!/bin/bash
#
-# Copyright (C) - 2015 Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
-# Copyright (C) - 2016 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+# Copyright (C) 2015 Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
+# Copyright (C) 2016 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
#
-# 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="UST - Blocking mode"
CURDIR=$(dirname $0)/
NUM_TESTS=49
-source $TESTDIR/utils/utils.sh
+# shellcheck source=../utils/utils.sh
+source "$TESTDIR/utils/utils.sh"
# MUST set TESTDIR before calling those functions
-# Run app on CPU 0 to ensure we only write in a single ring buffer.
+# Run app on a single CPU to ensure we only write in a single ring buffer.
function run_app()
{
- taskset 0x00000001 $TESTAPP_BIN $NUM_EVENT
+ taskset --cpu-list "$(get_any_available_cpu)" $TESTAPP_BIN -i $NUM_EVENT
ok $? "Application done"
}
+function check_disk_space()
+{
+ local path
+
+ path="${1:?}"
+ kb_free=$(df -k -P "${path}" | tail -n 1 | awk '{ print $4 }')
+ if [ "${kb_free}" -lt "1048576" ] ; then
+ return 1
+ fi
+
+ return 0
+}
+
function test_ust_implicit_no_blocking()
{
NUM_EVENT=5000000
print_test_banner "$TEST_DESC"
+if ! check_disk_space "${TMPDIR:-/tmp}"; then
+ BAIL_OUT "Not enough free space to run blocking tests"
+fi
+
TESTS=(
"test_ust_implicit_no_blocking"
"test_ust_implicit_no_blocking_with_channel_blocking"