#!/bin/bash
# SPDX-License-Identifier: GPL-2.0-or-later

if [[ ! -w /dev/crypto/nx-gzip ]]; then
        echo "Can't access /dev/crypto/nx-gzip, skipping"
        echo "skip: $0"
        exit 4
fi

set -e

function cleanup
{
        rm -f nx-tempfile*
}

trap cleanup EXIT

function test_sizes
{
        local n=$1
        local fname="nx-tempfile.$n"

        for size in 4K 64K 1M 64M
        do
                echo "Testing $size ($n) ..."
                dd if=/dev/urandom of=$fname bs=$size count=1
                ./gzfht_test $fname
                ./gunz_test ${fname}.nx.gz
        done
}

echo "Doing basic test of different sizes ..."
test_sizes 0

echo "Running tests in parallel ..."
for i in {1..16}
do
        test_sizes $i &
done

wait

echo "OK"

exit 0