<?php
declare(strict_types=1);

require_once PLUGIN_ROOT . '/exec/lib/Settings.php';

test('settings expose secure defaults from plugin-settings.conf', function (): void {
    $settings = Settings::fromArray([]);

    assert_same(30, $settings->loginKeyTtl());
    assert_true($settings->userIpBound());
    assert_true($settings->defaultEnable());
    assert_same('login_url', $settings->method());
    assert_same('root', $settings->sshUser());
    assert_same('https://mx1.mojserwer.pl:2222', $settings->targetBaseUrl());
});

test('settings reject login key ttl outside production range', function (): void {
    foreach (['4', '301', 'abc'] as $ttl) {
        try {
            Settings::fromArray(['LOGIN_KEY_TTL' => $ttl]);
            throw new RuntimeException('Expected invalid TTL to fail: ' . $ttl);
        } catch (InvalidArgumentException $e) {
            assert_contains('LOGIN_KEY_TTL', $e->getMessage());
        }
    }
});

test('settings accept explicit ttl and user ip binding toggle', function (): void {
    $settings = Settings::fromArray([
        'LOGIN_KEY_TTL' => '5',
        'USER_IP_BOUND' => '0',
    ]);

    assert_same(5, $settings->loginKeyTtl());
    assert_false($settings->userIpBound());
});

test('settings parse allowed source hosts as normalized hostnames', function (): void {
    $settings = Settings::fromArray([
        'MAIL_LOGIN_ALLOWED_SOURCE_HOSTS' => 'https://h4.domena.pl:2222, serwer2.example.net:2222',
    ]);

    assert_same(['h4.domena.pl', 'serwer2.example.net'], $settings->allowedSourceHosts());
});

test('settings reject disabled plugin and unsupported methods through access guard', function (): void {
    try {
        Settings::fromArray(['MAIL_LOGIN_METHOD' => 'password']);
        throw new RuntimeException('Expected unsupported method to fail');
    } catch (InvalidArgumentException $e) {
        assert_contains('MAIL_LOGIN_METHOD', $e->getMessage());
    }

    $settings = Settings::fromArray(['DEFAULT_ENABLE' => 'false']);
    assert_false($settings->defaultEnable());
});