From a57de1123aa6a29443ddec881baa053f7e4ad6a8 Mon Sep 17 00:00:00 2001 From: Steffen Vogel Date: Fri, 17 Aug 2018 10:55:28 +0200 Subject: [PATCH] tests: add new integration test for MQTT node-type --- tests/integration/pipe-loopback-mqtt.sh | 81 +++++++++++++++++++++++++ 1 file changed, 81 insertions(+) create mode 100755 tests/integration/pipe-loopback-mqtt.sh diff --git a/tests/integration/pipe-loopback-mqtt.sh b/tests/integration/pipe-loopback-mqtt.sh new file mode 100755 index 000000000..586bab532 --- /dev/null +++ b/tests/integration/pipe-loopback-mqtt.sh @@ -0,0 +1,81 @@ +#!/bin/bash +# +# Integration loopback test for villas-pipe. +# +# @author Steffen Vogel +# @copyright 2017, Institute for Automation of Complex Power Systems, EONERC +# @license GNU General Public License (version 3) +# +# VILLASnode +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# any later version. +# +# 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, see . +################################################################################## + +SCRIPT=$(realpath $0) +SCRIPTPATH=$(dirname ${SCRIPT}) +source ${SCRIPTPATH}/../../tools/integration-tests-helper.sh + +CONFIG_FILE=$(mktemp) +INPUT_FILE=$(mktemp) +OUTPUT_FILE=$(mktemp) + +NUM_SAMPLES=${NUM_SAMPLES:-100} + +# Generate test data +villas-signal random -l ${NUM_SAMPLES} -n > ${INPUT_FILE} + +FORMAT="protobuf" +VECTORIZE="10" + +cat > ${CONFIG_FILE} << EOF +{ + "nodes" : { + "node1" : { + "type" : "mqtt", + "format" : "${FORMAT}", + "vectorize" : ${VECTORIZE}, + + "username" : "guest", + "password" : "guest", + "host" : "localhost", + "port" : 1883, + + "out" : { + "publish" : "test-topic" + }, + "in" : { + "subscribe" : "test-topic" + } + } + } +} +EOF + +# Start broker +mosquitto & +MPID=$! + +sleep 1 + +villas-pipe -l ${NUM_SAMPLES} ${CONFIG_FILE} node1 > ${OUTPUT_FILE} < ${INPUT_FILE} + +kill $MPID + +# Compare data +villas-test-cmp ${INPUT_FILE} ${OUTPUT_FILE} +RC=$? + +rm ${OUTPUT_FILE} ${INPUT_FILE} ${CONFIG_FILE} + +exit $RC