<?php

declare(strict_types=1);

namespace LIT\MCP\Tests\Unit\Integrations\Divi\Library;

use Brain\Monkey\Functions;
use LIT\MCP\Integrations\Divi\Library\GlobalUsages;
use LIT\MCP\Tests\Unit\TestCase;
use Mockery;

final class GlobalUsagesTest extends TestCase
{
    public function testFindsInstancesLikeDiviAndHidesUnreadableTitles(): void
    {
        $db = Mockery::mock(\wpdb::class)->makePartial();
        $queries = [];
        $db->allows('get_var')->andReturnUsing(static function (string $sql) use (&$queries): string {
            $queries[] = $sql;

            return '3';
        });
        $db->allows('get_results')->andReturnUsing(static function (string $sql) use (&$queries): array {
            $queries[] = $sql;

            return [
                ['ID' => '1053', 'post_title' => 'Globale Instanzen', 'post_status' => 'draft', 'post_type' => 'page'],
                ['ID' => '1061', 'post_title' => 'Geheim', 'post_status' => 'private', 'post_type' => 'et_header_layout'],
            ];
        });
        Functions\when('current_user_can')->alias(static fn (string $cap, int $id): bool => $id !== 1061);

        $usages = (new GlobalUsages($db))->of(1058);

        self::assertSame(3, $usages['count']);
        self::assertSame(
            [
                ['post_id' => 1053, 'title' => 'Globale Instanzen', 'status' => 'draft', 'type' => 'page'],
                ['post_id' => 1061, 'title' => '(nicht lesbar)', 'status' => 'private', 'type' => 'et_header_layout'],
            ],
            $usages['items']
        );
        self::assertStringContainsString("LIKE '%\"globalModule\":\"1058\"%'", $queries[0]);
        self::assertStringContainsString("post_status NOT IN ('trash', 'auto-draft', 'inherit')", $queries[1]);
        self::assertStringContainsString('LIMIT 50', $queries[1]);
    }

    /** Ruling P8a: every live (published, private, scheduled) post showing the entry, beyond the listing limit. */
    public function testLiveIdsAreUnlimited(): void
    {
        $db = Mockery::mock(\wpdb::class)->makePartial();
        $queries = [];
        $db->allows('get_col')->andReturnUsing(static function (string $sql) use (&$queries): array {
            $queries[] = $sql;

            return ['1053', '1080'];
        });

        self::assertSame([1053, 1080], (new GlobalUsages($db))->liveIds(1059));
        self::assertStringContainsString("LIKE '%\"globalModule\":\"1059\"%'", $queries[0]);
        self::assertStringContainsString("post_status IN ('publish', 'private', 'future')", $queries[0]);
        self::assertStringContainsString("post_type <> 'revision'", $queries[0]);
        self::assertStringNotContainsString('LIMIT', $queries[0]);
    }
}