1brc/test.sh
Alexander Yastrebov af269e39fc Update test*.sh to support input file pattern
This is useful for testing fork(s) against subset of test samples
2024-01-10 17:53:13 +01:00

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#!/bin/bash
#
# Copyright 2023 The original authors
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
set -euo pipefail
DEFAULT_INPUT="src/test/resources/samples/*.txt"
FORK=${1:-""}
INPUT=${2:-$DEFAULT_INPUT}
if [ "$#" -eq 0 ] || [ "$#" -gt 2 ] || [ "$FORK" = "-h" ]; then
echo "Usage: ./test.sh <fork name> [input file pattern]"
echo
echo "For each test sample matching <input file pattern> (default '$DEFAULT_INPUT')"
echo "runs <fork name> implementation and diffs the result with the expected output."
echo "Note that optional <input file pattern> should be quoted if contains wild cards."
echo
echo "Examples:"
echo "./test.sh baseline"
echo "./test.sh baseline src/test/resources/samples/measurements-1.txt"
echo "./test.sh baseline 'src/test/resources/samples/measurements-*.txt'"
exit 1
fi
if [ -f "./prepare_$FORK.sh" ]; then
"./prepare_$FORK.sh"
fi
for sample in $(ls $INPUT); do
echo "Validating calculate_average_$FORK.sh -- $sample"
rm -f measurements.txt
ln -s $sample measurements.txt
diff <("./calculate_average_$FORK.sh") ${sample%.txt}.out
done
rm measurements.txt