#!/bin/bash
# SPDX-License-Identifier: GPL-2.0
# Copyright (c) 2015 Oracle.  All Rights Reserved.
#
# Compute the next available test id in a given test directory.

if [ $# != 1 ] || [ "$1" = "--help" ] || [ ! -d "tests/$1/" ]; then
	echo "Usage: $0 test_dir"
	exit 1
fi

. ./common/test_names

i=0
eof=1

while read found other_junk;
do
	i=$((i+1))
	id=`printf "%03d" $i`
	if [ "$id" != "$found" ]; then
		eof=0
		break
	fi
done < <(cd "tests/$1/" ; ../../tools/mkgroupfile | \
	 grep "^$VALID_TEST_NAME\>" | tr - ' ')

if [ $eof -eq 1 ]; then
   i=$((i+1))
   id=`printf "%03d" $i`
fi

echo "$1/$id"