#!/usr/bin/env bash
set -euo pipefail

ROOT_DIR=$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")/.." && pwd)
# shellcheck source=tests/lib/assert.sh
source "${ROOT_DIR}/tests/lib/assert.sh"

help_output=$("${ROOT_DIR}/iptables-forward.sh" --help)
assert_contains "${help_output}" '--batch add <proto> <listen_port> <target_ip> <target_port> <ipver> [desc]' 'main script help should describe batch add'
assert_contains "${help_output}" './iptables-forward.sh --batch env' 'main script help should describe batch env'

install_help=$("${ROOT_DIR}/install.sh" --help)
assert_contains "${install_help}" '仅创建符号链接，不复制源码。' 'install help should explain symlink behavior'

pass 'test_cli.sh'