<?php
declare(strict_types=1);

require_once PLUGIN_ROOT . '/scripts/global_autoresponder_worker.php';

test('exim worker sends active rule for resolved mailbox only', function (): void {
    $settingsPath = TEST_TMP . '/worker-settings.conf';
    test_write($settingsPath, "GLOBAL_AUTORESPONDER_BACKEND=exim\nGLOBAL_AUTORESPONDER_REPEAT_MINUTES=60\n");
    $settings = Settings::load($settingsPath);

    $virtualRoot = TEST_TMP . '/worker-virtual';
    test_write($virtualRoot . '/domainowners', "example.com: alice\n");
    test_write($virtualRoot . '/example.com/passwd', "info:x:1000:12::/home/alice/imap/example.com/info:/bin/false\n");

    $repo = new RuleRepository(TEST_TMP . '/worker-data');
    $created = $repo->create('alice', [
        'subject' => 'Urlop',
        'body' => 'Odpowiem później',
        'start_ts' => 900,
        'end_ts' => 1100,
        'enabled' => true,
    ]);

    $sent = [];
    $worker = new GlobalAutoresponderWorker(
        $settings,
        $repo,
        new MailboxDirectory($virtualRoot),
        new RepeatState(TEST_TMP . '/worker-state', 1000),
        static function (string $from, string $to, string $subject, string $body) use (&$sent): bool {
            $sent[] = compact('from', 'to', 'subject', 'body');
            return true;
        },
        1000
    );

    $count = $worker->handle(
        ['SENDER_ADDRESS' => 'person@example.net', 'LOCAL_PART' => 'info', 'DOMAIN' => 'example.com'],
        "Auto-Submitted: no\nSubject: hello\n\nBody"
    );

    assert_same(1, $count);
    assert_same('info@example.com', $sent[0]['from']);
    assert_same('person@example.net', $sent[0]['to']);
    assert_same('Urlop', $sent[0]['subject']);
    assert_same('Odpowiem później', $sent[0]['body']);

    $count = $worker->handle(
        ['SENDER_ADDRESS' => 'person@example.net', 'RECIPIENT' => 'info@example.com'],
        "Auto-Submitted: no\nSubject: hello\n\nBody"
    );
    assert_same(0, $count, 'repeat policy should block immediate second response');

    assert_true(isset($created['id']));
});

test('exim worker suppresses automated messages and ignores unresolved recipients', function (): void {
    $settingsPath = TEST_TMP . '/worker-suppress-settings.conf';
    test_write($settingsPath, "GLOBAL_AUTORESPONDER_BACKEND=exim\nGLOBAL_AUTORESPONDER_REPLY_EVERY_MESSAGE=true\n");
    $settings = Settings::load($settingsPath);

    $virtualRoot = TEST_TMP . '/worker-suppress-virtual';
    test_write($virtualRoot . '/domainowners', "example.com: alice\n");
    test_write($virtualRoot . '/example.com/passwd', "info:x:1000:12::/home/alice/imap/example.com/info:/bin/false\n");
    test_write($virtualRoot . '/example.com/aliases', "alias: info\n");

    $repo = new RuleRepository(TEST_TMP . '/worker-suppress-data');
    $repo->create('alice', [
        'subject' => 'Urlop',
        'body' => 'Body',
        'start_ts' => 1,
        'end_ts' => 2000,
        'enabled' => true,
    ]);

    $sent = 0;
    $worker = new GlobalAutoresponderWorker(
        $settings,
        $repo,
        new MailboxDirectory($virtualRoot),
        new RepeatState(TEST_TMP . '/worker-suppress-state', 1000),
        static function () use (&$sent): bool {
            $sent++;
            return true;
        },
        1000
    );

    assert_same(0, $worker->handle(
        ['SENDER_ADDRESS' => 'person@example.net', 'RECIPIENT' => 'info@example.com'],
        "Precedence: bulk\n\nBody"
    ));
    assert_same(0, $worker->handle(
        ['SENDER_ADDRESS' => 'person@example.net', 'RECIPIENT' => 'alias@example.com'],
        "Auto-Submitted: no\n\nBody"
    ));
    assert_same(0, $sent);
});