Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\Tests\language\Kernel;
Chris@0: 
Chris@0: use Drupal\Core\Language\LanguageInterface;
Chris@0: use Drupal\entity_test\Entity\EntityTest;
Chris@0: use Drupal\language\Entity\ConfigurableLanguage;
Chris@0: use Drupal\language\Plugin\LanguageNegotiation\LanguageNegotiationContentEntity;
Chris@0: use Drupal\language\Plugin\LanguageNegotiation\LanguageNegotiationUrl;
Chris@0: use Symfony\Cmf\Component\Routing\RouteObjectInterface;
Chris@0: use Symfony\Component\HttpFoundation\Request;
Chris@0: use Symfony\Component\Routing\Route;
Chris@0: 
Chris@0: /**
Chris@0:  * Tests the language of entity URLs.
Chris@0:  * @group language
Chris@0:  */
Chris@0: class EntityUrlLanguageTest extends LanguageTestBase {
Chris@0: 
Chris@0:   /**
Chris@0:    * Modules to enable.
Chris@0:    *
Chris@0:    * @var array
Chris@0:    */
Chris@0:   public static $modules = ['entity_test', 'user'];
Chris@0: 
Chris@0:   /**
Chris@0:    * The entity being used for testing.
Chris@0:    *
Chris@0:    * @var \Drupal\Core\Entity\ContentEntityInterface
Chris@0:    */
Chris@0:   protected $entity;
Chris@0: 
Chris@0:   protected function setUp() {
Chris@0:     parent::setUp();
Chris@0: 
Chris@0:     $this->installEntitySchema('entity_test');
Chris@0:     $this->installEntitySchema('configurable_language');
Chris@0:     \Drupal::service('router.builder')->rebuild();
Chris@0: 
Chris@0:     // In order to reflect the changes for a multilingual site in the container
Chris@0:     // we have to rebuild it.
Chris@0:     ConfigurableLanguage::create(['id' => 'es'])->save();
Chris@0:     ConfigurableLanguage::create(['id' => 'fr'])->save();
Chris@0: 
Chris@0:     $config = $this->config('language.negotiation');
Chris@0:     $config->set('url.prefixes', ['en' => 'en', 'es' => 'es', 'fr' => 'fr'])
Chris@0:       ->save();
Chris@0: 
Chris@0:     \Drupal::service('kernel')->rebuildContainer();
Chris@0: 
Chris@0:     $this->createTranslatableEntity();
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Ensures that entity URLs in a language have the right language prefix.
Chris@0:    */
Chris@0:   public function testEntityUrlLanguage() {
Chris@18:     $this->assertTrue(strpos($this->entity->toUrl()->toString(), '/en/entity_test/' . $this->entity->id()) !== FALSE);
Chris@18:     $this->assertTrue(strpos($this->entity->getTranslation('es')->toUrl()->toString(), '/es/entity_test/' . $this->entity->id()) !== FALSE);
Chris@18:     $this->assertTrue(strpos($this->entity->getTranslation('fr')->toUrl()->toString(), '/fr/entity_test/' . $this->entity->id()) !== FALSE);
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Ensures correct entity URLs with the method language-content-entity enabled.
Chris@0:    *
Chris@0:    * Test case with the method language-content-entity enabled and configured
Chris@0:    * with higher and also with lower priority than the method language-url.
Chris@0:    */
Chris@0:   public function testEntityUrlLanguageWithLanguageContentEnabled() {
Chris@0:     // Define the method language-content-entity with a higher priority than
Chris@0:     // language-url.
Chris@0:     $config = $this->config('language.types');
Chris@0:     $config->set('configurable', [LanguageInterface::TYPE_INTERFACE, LanguageInterface::TYPE_CONTENT]);
Chris@0:     $config->set('negotiation.language_content.enabled', [
Chris@0:       LanguageNegotiationContentEntity::METHOD_ID => 0,
Chris@17:       LanguageNegotiationUrl::METHOD_ID => 1,
Chris@0:     ]);
Chris@0:     $config->save();
Chris@0: 
Chris@0:     // Without being on an content entity route the default entity URL tests
Chris@0:     // should still pass.
Chris@0:     $this->testEntityUrlLanguage();
Chris@0: 
Chris@0:     // Now switching to an entity route, so that the URL links are generated
Chris@0:     // while being on an entity route.
Chris@0:     $this->setCurrentRequestForRoute('/entity_test/{entity_test}', 'entity.entity_test.canonical');
Chris@0: 
Chris@0:     // The method language-content-entity should run before language-url and
Chris@0:     // append query parameter for the content language and prevent language-url
Chris@0:     // from overwriting the url.
Chris@18:     $this->assertTrue(strpos($this->entity->toUrl('canonical')->toString(), '/en/entity_test/' . $this->entity->id() . '?' . LanguageNegotiationContentEntity::QUERY_PARAMETER . '=en') !== FALSE);
Chris@18:     $this->assertTrue(strpos($this->entity->getTranslation('es')->toUrl('canonical')->toString(), '/en/entity_test/' . $this->entity->id() . '?' . LanguageNegotiationContentEntity::QUERY_PARAMETER . '=es') !== FALSE);
Chris@18:     $this->assertTrue(strpos($this->entity->getTranslation('fr')->toUrl('canonical')->toString(), '/en/entity_test/' . $this->entity->id() . '?' . LanguageNegotiationContentEntity::QUERY_PARAMETER . '=fr') !== FALSE);
Chris@0: 
Chris@0:     // Define the method language-url with a higher priority than
Chris@0:     // language-content-entity. This configuration should match the default one,
Chris@0:     // where the language-content-entity is turned off.
Chris@0:     $config->set('negotiation.language_content.enabled', [
Chris@0:       LanguageNegotiationUrl::METHOD_ID => 0,
Chris@17:       LanguageNegotiationContentEntity::METHOD_ID => 1,
Chris@0:     ]);
Chris@0:     $config->save();
Chris@0: 
Chris@0:     // The default entity URL tests should pass again with the current
Chris@0:     // configuration.
Chris@0:     $this->testEntityUrlLanguage();
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Creates a translated entity.
Chris@0:    */
Chris@0:   protected function createTranslatableEntity() {
Chris@0:     $this->entity = EntityTest::create();
Chris@0:     $this->entity->addTranslation('es', ['name' => 'name spanish']);
Chris@0:     $this->entity->addTranslation('fr', ['name' => 'name french']);
Chris@0:     $this->entity->save();
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Sets the current request to a specific path with the corresponding route.
Chris@0:    *
Chris@0:    * @param string $path
Chris@0:    *   The path for which the current request should be created.
Chris@0:    * @param string $route_name
Chris@0:    *   The route name for which the route object for the request should be
Chris@0:    *   created.
Chris@0:    */
Chris@0:   protected function setCurrentRequestForRoute($path, $route_name) {
Chris@0:     $request = Request::create($path);
Chris@0:     $request->attributes->set(RouteObjectInterface::ROUTE_NAME, $route_name);
Chris@0:     $request->attributes->set(RouteObjectInterface::ROUTE_OBJECT, new Route($path));
Chris@0:     $this->container->get('request_stack')->push($request);
Chris@0:   }
Chris@0: 
Chris@0: }