mirror of
https://git.rwth-aachen.de/acs/public/villas/node/
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91 lines
2.2 KiB
Bash
91 lines
2.2 KiB
Bash
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#!/bin/bash
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#
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# Test protobuf serialization with Python client
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#
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# @author Steffen Vogel <stvogel@eonerc.rwth-aachen.de>
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# @copyright 2017, Institute for Automation of Complex Power Systems, EONERC
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# @license GNU General Public License (version 3)
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#
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# VILLASnode
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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##################################################################################
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SCRIPT=$(realpath $0)
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SCRIPTPATH=$(dirname ${SCRIPT})
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SRCDIR=$(realpath ${SCRIPTPATH}/../..)
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source ${SRCDIR}/tools/integration-tests-helper.sh
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CONFIG_FILE=$(mktemp)
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INPUT_FILE=$(mktemp)
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OUTPUT_FILE=$(mktemp)
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LAYER="unix"
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FORMAT="protobuf"
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NUM_SAMPLES=${NUM_SAMPLES:-20}
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NUM_VALUES=${NUM_VALUES:-5}
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# Generate test data
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villas-signal random -l ${NUM_SAMPLES} -v ${NUM_VALUES} -n > ${INPUT_FILE}
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case ${LAYER} in
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unix)
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LOCAL="/var/run/villas-node.server.sock"
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REMOTE="/var/run/villas-node.client.sock"
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;;
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udp)
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LOCAL="*:12000"
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REMOTE="127.0.0.1:12001"
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;;
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esac
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cat > ${CONFIG_FILE} << EOF
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{
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"nodes" : {
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"py-client" : {
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"type" : "socket",
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"layer": "${LAYER}",
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"format" : "${FORMAT}",
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"local" : "${LOCAL}",
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"remote" : "${REMOTE}"
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}
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}
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}
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EOF
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# Start Python client in background
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python ${SRCDIR}/clients/python/villas.py unix &
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CPID=$!
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# Wait for client to be ready
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if [ "${LAYER}" = "unix" ]; then
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while [ ! -S "${REMOTE}" ]; do sleep 0.1; done
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fi
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sleep 0.2
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villas-pipe -l ${NUM_SAMPLES} ${CONFIG_FILE} py-client > ${OUTPUT_FILE} < ${INPUT_FILE}
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kill ${CPID}
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# Compare data
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villas-test-cmp ${CMPFLAGS} ${INPUT_FILE} ${OUTPUT_FILE}
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RC=$?
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rm ${CONFIG_FILE} ${INPUT_FILE} ${OUTPUT_FILE}
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exit $RC
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