#!/bin/bash
#
# Copyright (C) - 2018 Anders Wallin <wallinux@gmail.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

TEST_DESC="Auto load session(s)"

CURDIR=$(dirname $0)/
CONFIG_DIR="${CURDIR}/configuration"
TESTDIR=$CURDIR/../../../
export LTTNG_SESSION_CONFIG_XSD_PATH=$(readlink -m ${TESTDIR}../src/common/config/)

DIR=$(readlink -f $TESTDIR)

NUM_TESTS=9

source $TESTDIR/utils/utils.sh

# MUST set TESTDIR before calling those functions
plan_tests $NUM_TESTS

print_test_banner "$TEST_DESC"

function test_auto_load_file()
{
	diag "Test auto load file"

	start_lttng_sessiond $CURDIR/load-42.lttng
	list_lttng_with_opts load-42
	stop_lttng_sessiond
}

function test_auto_load_dir()
{
	diag "Test auto load directory"

	cp -f $CURDIR/load-42.lttng $LTTNG_DIR/

	start_lttng_sessiond $LTTNG_DIR
	list_lttng_with_opts load-42
	stop_lttng_sessiond
}

function test_auto_load_lttng_home()
{
	diag "Test auto load by setting LTTNG_HOME"

	mkdir -p $LTTNG_HOME/.lttng/sessions/auto
	cp -f $CURDIR/load-42.lttng $LTTNG_HOME/.lttng/sessions/auto

	start_lttng_sessiond
	list_lttng_with_opts load-42
	stop_lttng_sessiond
}

TESTS=(
	test_auto_load_file
	test_auto_load_dir
	test_auto_load_lttng_home
)

for fct_test in ${TESTS[@]};
do
	export LTTNG_HOME=$(mktemp -d)
	export LTTNG_DIR=$(mktemp -d)

	${fct_test}
	rm -rf $LTTNG_DIR
	rm -rf $LTTNG_HOME
	if [ $? -ne 0 ]; then
		break;
	fi
done