<?php

namespace App\Tests\Feature\Scraping;

use App\Tests\Feature\AbstractApiTestCase;

class TestScraperConfigurationTest extends AbstractApiTestCase
{
    public function testTestScraperConfigurationSuccess(): void
    {
        // Given - Configuration valide avec une URL de test accessible
        $payload = [
            'baseUrl' => 'https://example.com',
            'chapterUrlFormat' => 'https://example.com/manga/{slug}/chapter/{chapter}',
            'scrapingType' => 'html',
            'testUrl' => 'https://httpbin.org/html',
            'mangaSlug' => 'test-manga',
            'chapterNumber' => 1.0,
            'imageSelector' => 'img',
            'nextPageSelector' => null,
            'chapterSelector' => null,
        ];

        // When
        $response = static::createClient()->request('POST', '/api/scraping/test-configuration', [
            'json' => $payload,
            'headers' => ['Accept' => 'application/json'],
        ]);

        // Then
        $this->assertResponseStatusCodeSame(200);
        $responseData = $response->toArray();

        $this->assertArrayHasKey('success', $responseData);
        $this->assertArrayHasKey('imageUrls', $responseData);
        $this->assertArrayHasKey('totalImages', $responseData);
        $this->assertArrayHasKey('testedUrl', $responseData);
        $this->assertArrayHasKey('scrapingType', $responseData);
        $this->assertArrayHasKey('errors', $responseData);

        $this->assertEquals('https://httpbin.org/html', $responseData['testedUrl']);
        $this->assertEquals('html', $responseData['scrapingType']);
    }

    public function testTestScraperConfigurationWithInvalidUrl(): void
    {
        // Given - Configuration avec une URL invalide
        $payload = [
            'baseUrl' => 'https://example.com',
            'chapterUrlFormat' => 'https://example.com/manga/{slug}/chapter/{chapter}',
            'scrapingType' => 'html',
            'testUrl' => 'https://invalid-url-that-does-not-exist-12345.com',
            'mangaSlug' => 'test-manga',
            'chapterNumber' => 1.0,
            'imageSelector' => 'img',
            'nextPageSelector' => null,
            'chapterSelector' => null,
        ];

        // When
        $response = static::createClient()->request('POST', '/api/scraping/test-configuration', [
            'json' => $payload,
            'headers' => ['Accept' => 'application/json'],
        ]);

        // Then
        $this->assertResponseStatusCodeSame(200);
        $responseData = $response->toArray();

        $this->assertFalse($responseData['success']);
        $this->assertEquals(0, $responseData['totalImages']);
        $this->assertEmpty($responseData['imageUrls']);
        $this->assertNotEmpty($responseData['errors']);

        // Vérifier qu'on a une erreur détaillée
        $this->assertIsArray($responseData['errors']);
        $this->assertGreaterThan(0, count($responseData['errors']));
    }

    public function testTestScraperConfigurationWithInvalidSelector(): void
    {
        // Given - Configuration avec un sélecteur CSS qui ne trouvera rien
        $payload = [
            'baseUrl' => 'https://example.com',
            'chapterUrlFormat' => 'https://example.com/manga/{slug}/chapter/{chapter}',
            'scrapingType' => 'html',
            'testUrl' => 'https://httpbin.org/html',
            'mangaSlug' => 'test-manga',
            'chapterNumber' => 1.0,
            'imageSelector' => '.non-existent-class-selector-12345',
            'nextPageSelector' => null,
            'chapterSelector' => null,
        ];

        // When
        $response = static::createClient()->request('POST', '/api/scraping/test-configuration', [
            'json' => $payload,
            'headers' => ['Accept' => 'application/json'],
        ]);

        // Then
        $this->assertResponseStatusCodeSame(200);
        $responseData = $response->toArray();

        // Le sélecteur invalide peut ne pas retourner d'images, ou juste retourner un tableau vide
        // C'est un comportement acceptable, le test vérifie juste que ça ne plante pas
        $this->assertArrayHasKey('success', $responseData);
        $this->assertArrayHasKey('imageUrls', $responseData);
        $this->assertArrayHasKey('totalImages', $responseData);
        $this->assertArrayHasKey('errors', $responseData);
    }

    public function testTestScraperConfigurationWithInvalidValidation(): void
    {
        // Given - Payload avec des données invalides
        $payload = [
            'baseUrl' => 'invalid-url',
            'chapterUrlFormat' => '',
            'scrapingType' => 'invalid-type',
            'testUrl' => 'not-a-url',
            'mangaSlug' => '',
            'chapterNumber' => -1,
            'imageSelector' => str_repeat('x', 501), // Trop long
        ];

        // When
        $response = static::createClient()->request('POST', '/api/scraping/test-configuration', [
            'json' => $payload,
            'headers' => ['Accept' => 'application/json'],
        ]);

        // Then
        $this->assertResponseStatusCodeSame(422);
        $this->assertJsonContains([
            'violations' => [
                [
                    'propertyPath' => 'baseUrl',
                    'message' => 'L\'URL de base doit être une URL valide',
                ],
                [
                    'propertyPath' => 'chapterUrlFormat',
                    'message' => 'Le format d\'URL de chapitre est obligatoire',
                ],
                [
                    'propertyPath' => 'scrapingType',
                    'message' => 'Le type de scraping doit être html ou javascript',
                ],
                [
                    'propertyPath' => 'testUrl',
                    'message' => 'L\'URL de test doit être une URL valide',
                ],
                [
                    'propertyPath' => 'mangaSlug',
                    'message' => 'Le slug du manga est obligatoire',
                ],
                [
                    'propertyPath' => 'chapterNumber',
                    'message' => 'Le numéro de chapitre doit être positif',
                ],
                [
                    'propertyPath' => 'imageSelector',
                    'message' => 'Le sélecteur d\'image est trop long',
                ],
            ],
        ]);
    }

    public function testTestScraperConfigurationWithUnsupportedScrapingType(): void
    {
        // Given - Type de scraping non supporté
        $payload = [
            'baseUrl' => 'https://example.com',
            'chapterUrlFormat' => 'https://example.com/manga/{slug}/chapter/{chapter}',
            'scrapingType' => 'unsupported-type', // Type vraiment non supporté
            'testUrl' => 'https://httpbin.org/html',
            'mangaSlug' => 'test-manga',
            'chapterNumber' => 1.0,
            'imageSelector' => 'img',
        ];

        // When
        $response = static::createClient()->request('POST', '/api/scraping/test-configuration', [
            'json' => $payload,
            'headers' => ['Accept' => 'application/json'],
        ]);

        // Then
        $this->assertResponseStatusCodeSame(422); // Validation error
        $this->assertJsonContains([
            'violations' => [
                [
                    'propertyPath' => 'scrapingType',
                    'message' => 'Le type de scraping doit être html ou javascript',
                ],
            ],
        ]);
    }
}