#!/bin/bash
# Copyright 2023 - 2025, project-repo and the cagebreak contributors
# SPDX-License-Identifier: MIT

testdir="${MESONCURRENTCONFIGDIR}/_build-arguments/"
mkdir "${testdir}"
mkdir "${testdir}/arguments/"

readonly helptext="Usage: ./cagebreak [OPTIONS]

 -c <path>	 Load configuration file from <path>
 -e		 Enable socket
 -h		 Display this help message
 -s		 Show information about the current setup and exit
 -v		 Show the version number and exit
 --bs		 \"bad security\": Enable features with potential security implications (see man page)"

readonly basicheadless="Cagebreak ${1} is running on Wayland display wayland-.*
Outputs:
	 \\* HEADLESS-1
Inputs:"

RESULT=0

# check -c option
## Check without config file
[[ $(2>&1 ./cagebreak -c | head -1 ) = "./cagebreak: option requires an argument -- 'c'" ]] || RESULT=1
[[ $(2>&1 ./cagebreak -c | tail -n +2 ) = "$helptext" ]] || RESULT=1
## Check with config file
cp "${MESONCURRENTCONFIGDIR}/test/testing-configurations/-c-config" "${testdir}/arguments/"
sed -i "s|CONFIGPATH|${testdir}\/arguments\/result|g" "${testdir}/arguments/-c-config"
WLR_BACKENDS=headless ./cagebreak -c "${testdir}/arguments/-c-config"
sync
[[ $(cat "${testdir}/arguments/result") = "SUCCESS" ]] || RESULT=1

# check -e option
## Check without socket
cp "${MESONCURRENTCONFIGDIR}/test/testing-configurations/config" "${testdir}/arguments"
readonly oldsocket=$CAGEBREAK_SOCKET
sed -i "s|CONFIGPATH|${testdir}\/arguments\/socket|g" "${testdir}/arguments/config"
(WLR_BACKENDS=headless ./cagebreak -c "${testdir}/arguments/config")
sync
[[ $(cat "${testdir}/arguments/socket") = "${oldsocket}" ]] || RESULT=1
## Check with socket
cp "${MESONCURRENTCONFIGDIR}/test/testing-configurations/config" "${testdir}/arguments"
sed -i "s|CONFIGPATH|$testdir\/arguments\/socket|g" "${testdir}/arguments/config"
(WLR_BACKENDS=headless ./cagebreak -e -c "${testdir}/arguments/config")
sync
[[ ! $(cat "${testdir}/arguments/socket") = "${oldsocket}" ]] || RESULT=1

# check -h option
[[ $(./cagebreak -h) = "$helptext" ]] || RESULT=1

# check -s option
[[ $(WLR_BACKENDS=headless ./cagebreak -s) =~ ${basicheadless} ]] || RESULT=1


# check -v option
[[ $(./cagebreak -v) = "Cagebreak version $1" ]] || RESULT=1

rm -rf "${testdir}"

exit "${RESULT}"