Files
newznab-tmux/tests/Unit/ImdbScraperTest.php
2026-04-02 11:40:00 +02:00

208 lines
9.2 KiB
PHP

<?php
declare(strict_types=1);
namespace Tests\Unit;
use App\Services\ImdbScraper;
use GuzzleHttp\Client;
use GuzzleHttp\Handler\MockHandler;
use GuzzleHttp\HandlerStack;
use GuzzleHttp\Psr7\Response;
class ImdbScraperTest extends ImdbScraperTestCase
{
public function test_fetch_by_id_parses_title_page_from_fixture(): void
{
$scraper = $this->makeScraperWithResponses([
new Response(200, ['Content-Type' => 'text/html; charset=UTF-8'], file_get_contents(base_path('tests/Fixtures/imdb/title_jsonld.html')) ?: ''),
]);
$data = $scraper->fetchById('1234567');
$this->assertIsArray($data);
$this->assertSame('1234567', $data['imdbid']);
$this->assertSame('Example Movie', $data['title']);
$this->assertSame('2024', $data['year']);
$this->assertSame('An example plot goes here.', $data['plot']);
$this->assertSame('7.3', $data['rating']);
$this->assertSame('https://example.com/poster_from_jsonld.jpg', $data['cover']);
$this->assertSame(['Action', 'Adventure'], $data['genre']);
$this->assertSame(['Famous Director'], $data['director']);
$this->assertSame(['First Actor', 'Second Actor'], $data['actors']);
$this->assertSame('English, Spanish', $data['language']);
$this->assertSame('movie', $data['type']);
}
public function test_fetch_by_id_detects_waf_challenge_and_marks_temporary_block(): void
{
$scraper = $this->makeScraperWithResponses([
new Response(202, ['Content-Type' => 'text/html; charset=UTF-8'], '<html><script>window.awsWafCookieDomainList=[];window.gokuProps={};</script></html>'),
new Response(404, ['Content-Type' => 'application/json; charset=UTF-8'], '{"code":5,"message":"NOT_FOUND"}'),
]);
$data = $scraper->fetchById('1234567');
$this->assertFalse($data);
$this->assertTrue($scraper->wasBlockedByWaf());
$this->assertSame('waf_block', $scraper->getLastFailureReason());
$this->assertSame('fallback_http_failure', $scraper->getLastFallbackFailureReason());
$this->assertNull($scraper->getLastFetchSource());
}
public function test_fetch_by_id_falls_back_to_imdbapi_dev_when_title_page_is_blocked(): void
{
$scraper = $this->makeScraperWithResponses([
new Response(202, ['Content-Type' => 'text/html; charset=UTF-8'], '<html><script>window.awsWafCookieDomainList=[];window.gokuProps={};</script></html>'),
new Response(200, ['Content-Type' => 'application/json; charset=UTF-8'], json_encode([
'id' => 'tt1234567',
'type' => 'movie',
'primaryTitle' => 'API Dev Movie',
'startYear' => 2026,
'genres' => ['Horror', 'Thriller'],
'plot' => 'Fallback plot from imdbapi.dev.',
'rating' => [
'aggregateRating' => 7.4,
'voteCount' => 123,
],
'primaryImage' => [
'url' => 'https://example.com/api-dev-poster.jpg',
],
'directors' => [
['displayName' => 'API Director'],
],
'stars' => [
['displayName' => 'API Star One'],
['displayName' => 'API Star Two'],
],
'spokenLanguages' => [
['name' => 'English'],
['name' => 'Spanish'],
],
], JSON_THROW_ON_ERROR)),
]);
$data = $scraper->fetchById('1234567');
$this->assertIsArray($data);
$this->assertTrue($scraper->wasBlockedByWaf());
$this->assertSame('imdbapi_dev', $scraper->getLastFetchSource());
$this->assertNull($scraper->getLastFailureReason());
$this->assertNull($scraper->getLastFallbackFailureReason());
$this->assertSame('1234567', $data['imdbid']);
$this->assertSame('API Dev Movie', $data['title']);
$this->assertSame('2026', $data['year']);
$this->assertSame('Fallback plot from imdbapi.dev.', $data['plot']);
$this->assertSame('7.4', $data['rating']);
$this->assertSame('https://example.com/api-dev-poster.jpg', $data['cover']);
$this->assertSame(['Horror', 'Thriller'], $data['genre']);
$this->assertSame(['API Director'], $data['director']);
$this->assertSame(['API Star One', 'API Star Two'], $data['actors']);
$this->assertSame('English, Spanish', $data['language']);
$this->assertSame('movie', $data['type']);
}
public function test_fetch_by_id_returns_false_when_imdbapi_dev_payload_lacks_title(): void
{
$scraper = $this->makeScraperWithResponses([
new Response(202, ['Content-Type' => 'text/html; charset=UTF-8'], '<html><script>window.awsWafCookieDomainList=[];window.gokuProps={};</script></html>'),
new Response(200, ['Content-Type' => 'application/json; charset=UTF-8'], json_encode([
'id' => 'tt1234567',
'startYear' => 2026,
], JSON_THROW_ON_ERROR)),
]);
$this->assertFalse($scraper->fetchById('1234567'));
$this->assertSame('waf_block', $scraper->getLastFailureReason());
$this->assertSame('fallback_invalid_payload', $scraper->getLastFallbackFailureReason());
$this->assertNull($scraper->getLastFetchSource());
}
public function test_fetch_by_id_skips_imdbapi_dev_when_minimum_interval_is_active(): void
{
config([
'nntmux_api.imdbapi_dev_min_interval_seconds' => 60,
'nntmux_api.imdbapi_dev_cooldown_seconds' => 300,
]);
$scraper = $this->makeScraperWithResponses([
new Response(202, ['Content-Type' => 'text/html; charset=UTF-8'], '<html><script>window.awsWafCookieDomainList=[];window.gokuProps={};</script></html>'),
new Response(200, ['Content-Type' => 'application/json; charset=UTF-8'], json_encode([
'id' => 'tt1234567',
'type' => 'movie',
'primaryTitle' => 'First Fallback Movie',
'startYear' => 2026,
], JSON_THROW_ON_ERROR)),
new Response(202, ['Content-Type' => 'text/html; charset=UTF-8'], '<html><script>window.awsWafCookieDomainList=[];window.gokuProps={};</script></html>'),
]);
$first = $scraper->fetchById('1234567');
$second = $scraper->fetchById('2345678');
$this->assertIsArray($first);
$this->assertFalse($second);
$this->assertSame('waf_block', $scraper->getLastFailureReason());
$this->assertSame('fallback_min_interval_active', $scraper->getLastFallbackFailureReason());
$this->assertNull($scraper->getLastFetchSource());
}
public function test_fetch_by_id_skips_imdbapi_dev_when_cooldown_is_active_after_rate_limit(): void
{
config([
'nntmux_api.imdbapi_dev_min_interval_seconds' => 0,
'nntmux_api.imdbapi_dev_cooldown_seconds' => 300,
]);
$scraper = $this->makeScraperWithResponses([
new Response(202, ['Content-Type' => 'text/html; charset=UTF-8'], '<html><script>window.awsWafCookieDomainList=[];window.gokuProps={};</script></html>'),
new Response(429, ['Content-Type' => 'application/json; charset=UTF-8'], '{"code":8,"message":"RATE_LIMITED"}'),
new Response(202, ['Content-Type' => 'text/html; charset=UTF-8'], '<html><script>window.awsWafCookieDomainList=[];window.gokuProps={};</script></html>'),
]);
$first = $scraper->fetchById('1234567');
$this->assertFalse($first);
$this->assertSame('waf_block', $scraper->getLastFailureReason());
$this->assertSame('fallback_rate_limited', $scraper->getLastFallbackFailureReason());
$second = $scraper->fetchById('2345678');
$this->assertFalse($second);
$this->assertSame('waf_block', $scraper->getLastFailureReason());
$this->assertSame('fallback_cooldown_active', $scraper->getLastFallbackFailureReason());
$this->assertNull($scraper->getLastFetchSource());
}
public function test_search_parses_suggestion_json_results(): void
{
$scraper = $this->makeScraperWithResponses([
new Response(200, ['Content-Type' => 'application/json; charset=UTF-8'], file_get_contents(base_path('tests/Fixtures/imdb/search_inception.json')) ?: '{}'),
]);
$results = $scraper->search('Inception');
$this->assertNotEmpty($results);
$this->assertSame('1375666', $results[0]['imdbid']);
$this->assertSame('Inception', $results[0]['title']);
$this->assertSame('2010', $results[0]['year']);
}
public function test_search_empty_returns_empty_array(): void
{
$scraper = new ImdbScraper;
$this->assertSame([], $scraper->search(''));
}
/**
* @param array<int, Response> $responses
*/
private function makeScraperWithResponses(array $responses): ImdbScraper
{
$mock = new MockHandler($responses);
$client = new Client([
'handler' => HandlerStack::create($mock),
'http_errors' => false,
]);
return new ImdbScraper($client);
}
}