From 8ec24a6a2656114e72009f873c7c8f2cea5a93e5 Mon Sep 17 00:00:00 2001 From: Steffen Vogel Date: Sat, 17 Jun 2017 18:51:28 +0200 Subject: [PATCH] file: add loopback integration test --- tests/integration/pipe-loopback-file.sh | 62 +++++++++++++++++++++++++ 1 file changed, 62 insertions(+) create mode 100755 tests/integration/pipe-loopback-file.sh diff --git a/tests/integration/pipe-loopback-file.sh b/tests/integration/pipe-loopback-file.sh new file mode 100755 index 000000000..f2a1922e9 --- /dev/null +++ b/tests/integration/pipe-loopback-file.sh @@ -0,0 +1,62 @@ +#!/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 . +################################################################################## + +CONFIG_FILE=$(mktemp) +INPUT_FILE=$(mktemp) +OUTPUT_FILE=$(mktemp) +NODE_FILE=$(mktemp) + +cat > ${CONFIG_FILE} << EOF +nodes = { + node1 = { + type = "file"; + + in = { + uri = "${NODE_FILE}", + mode = "w+", + + epoch_mode = "original", + eof = "wait" + }, + out = { + uri = "${NODE_FILE}" + mode = "w+" + } + } +} +EOF + +# Generate test data +villas-signal random -l 10 -n > ${INPUT_FILE} + +# We delay EOF of the INPUT_FILE by 1 second in order to wait for incoming data to be received +villas-pipe ${CONFIG_FILE} node1 > ${OUTPUT_FILE} < <(cat ${INPUT_FILE}; sleep 0.5; echo -n) + +# Comapre data +villas-test-cmp ${INPUT_FILE} ${OUTPUT_FILE} +RC=$? + +rm ${OUTPUT_FILE} ${INPUT_FILE} ${CONFIG_FILE} ${NODE_FILE} + +exit $RC \ No newline at end of file