<?php
declare(strict_types=1);

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

test('language falls back to default language then English', function (): void {
    $settingsPath = TEST_TMP . '/lang-settings.conf';
    test_write($settingsPath, "DEFAULT_PLUGIN_LANGUAGE=pl\n");
    $settings = Settings::load($settingsPath);

    $lang = Lang::load('de', $settings);
    assert_same('pl', $lang->code());
    assert_same('Globalne autorespondery', $lang->t('Global autoresponders'));

    test_write($settingsPath, "DEFAULT_PLUGIN_LANGUAGE=de\n");
    $settings = Settings::load($settingsPath);
    $lang = Lang::load('fr', $settings);
    assert_same('en', $lang->code());
});

test('user language has priority and default language is only fallback', function (): void {
    $settingsPath = TEST_TMP . '/lang-priority-settings.conf';
    test_write($settingsPath, "DEFAULT_PLUGIN_LANGUAGE=pl\n");
    $settings = Settings::load($settingsPath);

    $lang = Lang::load('en', $settings);
    assert_same('en', $lang->code());
    assert_same('Global autoresponders', $lang->t('Global autoresponders'));

    $lang = Lang::load('fr', $settings);
    assert_same('pl', $lang->code());
    assert_same('Globalne autorespondery', $lang->t('Global autoresponders'));
});