<?php

namespace Tests\Unit\Services\ClassSections;

use App\Services\ClassSections\ClassSectionQueryService;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Support\Facades\DB;
use Tests\TestCase;

class ClassSectionQueryServiceTest extends TestCase
{
    use RefreshDatabase;

    public function test_list_filters_by_search(): void
    {
        DB::table('classes')->insert([
            'class_name' => 'Class 1',
            'schedule' => 'Monday',
            'capacity' => 30,
            'semester' => 'Fall',
            'school_year' => '2025-2026',
        ]);

        DB::table('classSection')->insert([
            [
                'class_id' => 1,
                'class_section_id' => 101,
                'class_section_name' => '1-A',
                'semester' => 'Fall',
                'school_year' => '2025-2026',
            ],
            [
                'class_id' => 1,
                'class_section_id' => 102,
                'class_section_name' => '2-B',
                'semester' => 'Fall',
                'school_year' => '2025-2026',
            ],
        ]);

        $service = app(ClassSectionQueryService::class);
        $pager = $service->list(['search' => '1-A'], 1, 10);

        $this->assertSame(1, $pager->total());
        $this->assertSame('1-A', $pager->items()[0]->class_section_name);
    }
}