<?php

declare(strict_types=1);

namespace LIT\MCP\Tests\Unit;

use Brain\Monkey\Functions;
use LIT\MCP\Abilities\ExposurePolicy;
use LIT\MCP\Access;
use LIT\MCP\Admin\ConnectionStatus;
use LIT\MCP\ChangeLog\ChangeLogCleanup;
use LIT\MCP\ChangeLog\ChangeLogInstaller;
use LIT\MCP\Limits;
use Mockery;

final class UninstallTest extends TestCase
{
    protected function tearDown(): void
    {
        unset($GLOBALS['wpdb']);
        parent::tearDown();
    }

    public function testRemovesOnlyOwnDataOnEverySite(): void
    {
        if (! defined('WP_UNINSTALL_PLUGIN')) {
            define('WP_UNINSTALL_PLUGIN', 'WP-LIT-MCP/wp-lit-mcp.php');
        }
        $db = Mockery::mock(\wpdb::class)->makePartial();
        $db->expects('query')->twice()->with('DROP TABLE IF EXISTS wp_lit_mcp_log');
        $GLOBALS['wpdb'] = $db;
        Functions\when('is_multisite')->justReturn(true);
        Functions\when('get_sites')->justReturn([1, 2]);
        Functions\expect('switch_to_blog')->twice();
        Functions\expect('restore_current_blog')->twice();
        Functions\expect('delete_transient')->twice()->with(ConnectionStatus::ENDPOINT_TRANSIENT);
        Functions\expect('wp_clear_scheduled_hook')->twice()->with(ChangeLogCleanup::HOOK);
        Functions\expect('delete_metadata')->once()->with('user', 0, 'lit_mcp_log_per_page', '', true);
        $deleted = [];
        Functions\when('delete_option')->alias(static function (string $option) use (&$deleted): bool {
            $deleted[] = $option;
            return true;
        });

        require dirname(__DIR__, 2) . '/uninstall.php';

        $own = [Access::OPTION, ExposurePolicy::OPTION, Limits::OPTION, ChangeLogInstaller::VERSION_OPTION];
        self::assertSame(array_merge($own, $own), $deleted);
        self::assertNotContains('mcp_jwt_secret', $deleted);
        self::assertNotContains('wpmedia_mcp_oauth_rewrite_version', $deleted);
    }
}