#!/usr/bin/env bash
#  vim:ts=4:sts=4:sw=4:et
#
#  Author: Hari Sekhon
#  Date: 2015-05-25 01:38:24 +0100 (Mon, 25 May 2015)
#
#  https://github.com/harisekhon/spotify
#
#  License: see accompanying Hari Sekhon LICENSE file
#
#  If you're using my code you're welcome to connect with me on LinkedIn and optionally send me feedback to help improve or steer this or other code I publish
#
#  https://www.linkedin.com/in/HariSekhon
#

set -eu
[ -n "${DEBUG:-}" ] && set -x
srcdir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"

cd "$srcdir/..";

# shellcheck disable=SC1090
. "$srcdir/../tests/utils.sh"

for x in $(echo ./*.pl ./*.py ./*.rb 2>/dev/null); do
    isExcluded "$x" && continue
    set +e
    optional_cmd=""
    if [[ $x =~ .*\.pl$ ]]; then
        # defined in utils.sh
        # shellcheck disable=SC2154
        optional_cmd="perl -T $I_lib"
    fi
    echo "$optional_cmd ./$x --help"
    $optional_cmd ./"$x" --help # >/dev/null
    status=$?
    set -e
    [ $status = 3 ] || { echo "status code for $x --help was $status not expected 3"; exit 1; }
    echo "================================================================================"
done
echo "All Perl / Python / Ruby programs found exited with expected code 3 for --help"
