<?php

namespace Tests\Feature;

use App\Models\YogaCategory;
use App\Models\YogaPose;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Tests\TestCase;

class YogaPoseTest extends TestCase
{
    use RefreshDatabase;

    public function test_index_lists_poses(): void
    {
        YogaPose::factory()->count(3)->create();

        $response = $this->get(route('yoga.index'));

        $response->assertOk();
        $response->assertViewHas('poses', function ($poses) {
            return $poses->total() === 3;
        });
    }

    public function test_index_can_filter_by_category(): void
    {
        $core = YogaCategory::factory()->create(['name' => 'Core Yoga']);
        $balance = YogaCategory::factory()->create(['name' => 'Balance Yoga']);

        $corePose = YogaPose::factory()->create(['category_id' => $core->id]);
        YogaPose::factory()->create(['category_id' => $balance->id]);

        $response = $this->get(route('yoga.index', ['category' => $core->id]));

        $response->assertOk();
        $response->assertViewHas('poses', function ($poses) use ($corePose) {
            return $poses->total() === 1 && $poses->first()->id === $corePose->id;
        });
    }

    public function test_show_displays_pose(): void
    {
        $pose = YogaPose::factory()->create(['english_name' => 'Downward Dog']);

        $response = $this->get(route('yoga.show', $pose->slug));

        $response->assertOk();
        $response->assertSee('Downward Dog');
    }

    public function test_show_returns_404_for_unknown_slug(): void
    {
        $response = $this->get('/yoga/does-not-exist');

        $response->assertNotFound();
    }
}