Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\Tests\language\Functional;
Chris@0: 
Chris@0: use Drupal\Component\Render\FormattableMarkup;
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 Drupal\Tests\BrowserTestBase;
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 language negotiation with the language negotiator content entity.
Chris@0:  *
Chris@0:  * @group language
Chris@0:  */
Chris@0: class LanguageNegotiationContentEntityTest extends BrowserTestBase {
Chris@0: 
Chris@0:   /**
Chris@0:    * Modules to enable.
Chris@0:    *
Chris@0:    * @var array
Chris@0:    */
Chris@0:   public static $modules = ['language', 'language_test', 'entity_test', 'system'];
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:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   protected function setUp() {
Chris@0:     parent::setUp();
Chris@0: 
Chris@0:     ConfigurableLanguage::create(['id' => 'es'])->save();
Chris@0:     ConfigurableLanguage::create(['id' => 'fr'])->save();
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:     $this->rebuildContainer();
Chris@0: 
Chris@0:     $this->createTranslatableEntity();
Chris@0: 
Chris@0:     $user = $this->drupalCreateUser(['view test entity']);
Chris@0:     $this->drupalLogin($user);
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests default with content language remaining same as interface language.
Chris@0:    */
Chris@0:   public function testDefaultConfiguration() {
Chris@0:     $translation = $this->entity;
Chris@18:     $this->drupalGet($translation->toUrl());
Chris@0:     $last = $this->container->get('state')->get('language_test.language_negotiation_last');
Chris@0:     $last_content_language = $last[LanguageInterface::TYPE_CONTENT];
Chris@0:     $last_interface_language = $last[LanguageInterface::TYPE_INTERFACE];
Chris@0:     $this->assertTrue(($last_interface_language == $last_content_language) && ($last_content_language == $translation->language()->getId()), new FormattableMarkup('Interface language %interface_language and Content language %content_language are the same as the translation language %translation_language of the entity.', ['%interface_language' => $last_interface_language, '%content_language' => $last_content_language, '%translation_language' => $translation->language()->getId()]));
Chris@0: 
Chris@0:     $translation = $this->entity->getTranslation('es');
Chris@18:     $this->drupalGet($translation->toUrl());
Chris@0:     $last = $this->container->get('state')->get('language_test.language_negotiation_last');
Chris@0:     $last_content_language = $last[LanguageInterface::TYPE_CONTENT];
Chris@0:     $last_interface_language = $last[LanguageInterface::TYPE_INTERFACE];
Chris@0:     $this->assertTrue(($last_interface_language == $last_content_language) && ($last_content_language == $translation->language()->getId()), new FormattableMarkup('Interface language %interface_language and Content language %content_language are the same as the translation language %translation_language of the entity.', ['%interface_language' => $last_interface_language, '%content_language' => $last_content_language, '%translation_language' => $translation->language()->getId()]));
Chris@0: 
Chris@0:     $translation = $this->entity->getTranslation('fr');
Chris@18:     $this->drupalGet($translation->toUrl());
Chris@0:     $last = $this->container->get('state')->get('language_test.language_negotiation_last');
Chris@0:     $last_content_language = $last[LanguageInterface::TYPE_CONTENT];
Chris@0:     $last_interface_language = $last[LanguageInterface::TYPE_INTERFACE];
Chris@0:     $this->assertTrue(($last_interface_language == $last_content_language) && ($last_content_language == $translation->language()->getId()), new FormattableMarkup('Interface language %interface_language and Content language %content_language are the same as the translation language %translation_language of the entity.', ['%interface_language' => $last_interface_language, '%content_language' => $last_content_language, '%translation_language' => $translation->language()->getId()]));
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests enabling the language negotiator language_content_entity.
Chris@0:    */
Chris@0:   public function testEnabledLanguageContentNegotiator() {
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 = $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:       LanguageNegotiationUrl::METHOD_ID => 0,
Chris@17:       LanguageNegotiationContentEntity::METHOD_ID => 1,
Chris@0:     ]);
Chris@0:     $config->save();
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:     $this->rebuildContainer();
Chris@0: 
Chris@0:     // The tests for the default configuration should still pass.
Chris@0:     $this->testDefaultConfiguration();
Chris@0: 
Chris@0:     // Define the method language-content-entity with a higher priority than
Chris@0:     // language-url.
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:     // In order to reflect the changes for a multilingual site in the container
Chris@0:     // we have to rebuild it.
Chris@0:     $this->rebuildContainer();
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@0:     $default_site_langcode = $this->config('system.site')->get('default_langcode');
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:     $translation = $this->entity;
Chris@18:     $this->drupalGet($translation->toUrl());
Chris@0:     $last = $this->container->get('state')->get('language_test.language_negotiation_last');
Chris@0:     $last_content_language = $last[LanguageInterface::TYPE_CONTENT];
Chris@0:     $last_interface_language = $last[LanguageInterface::TYPE_INTERFACE];
Chris@0:     $this->assertTrue(($last_interface_language == $default_site_langcode) && ($last_interface_language == $last_content_language) && ($last_content_language == $translation->language()->getId()), 'Interface language and Content language are the same as the default translation language of the entity.');
Chris@0:     $this->assertTrue($last_interface_language == $default_site_langcode, 'Interface language did not change from the default site language.');
Chris@0:     $this->assertTrue($last_content_language == $translation->language()->getId(), 'Content language matches the current entity translation language.');
Chris@0: 
Chris@0:     $translation = $this->entity->getTranslation('es');
Chris@18:     $this->drupalGet($translation->toUrl());
Chris@0:     $last = $this->container->get('state')->get('language_test.language_negotiation_last');
Chris@0:     $last_content_language = $last[LanguageInterface::TYPE_CONTENT];
Chris@0:     $last_interface_language = $last[LanguageInterface::TYPE_INTERFACE];
Chris@0:     $this->assertTrue($last_interface_language == $default_site_langcode, 'Interface language did not change from the default site language.');
Chris@0:     $this->assertTrue($last_content_language == $translation->language()->getId(), 'Content language matches the current entity translation language.');
Chris@0: 
Chris@0:     $translation = $this->entity->getTranslation('fr');
Chris@18:     $this->drupalGet($translation->toUrl());
Chris@0:     $last = $this->container->get('state')->get('language_test.language_negotiation_last');
Chris@0:     $last_content_language = $last[LanguageInterface::TYPE_CONTENT];
Chris@0:     $last_interface_language = $last[LanguageInterface::TYPE_INTERFACE];
Chris@0:     $this->assertTrue($last_interface_language == $default_site_langcode, 'Interface language did not change from the default site language.');
Chris@0:     $this->assertTrue($last_content_language == $translation->language()->getId(), 'Content language matches the current entity translation language.');
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: }