Chris@17: <?php
Chris@17: 
Chris@17: namespace Drupal\Tests\language\Functional;
Chris@17: 
Chris@17: use Drupal\Core\Cache\Cache;
Chris@17: use Drupal\language\Entity\ConfigurableLanguage;
Chris@17: use Drupal\language\Entity\ContentLanguageSettings;
Chris@17: use Drupal\node\Entity\Node;
Chris@17: use Drupal\node\Entity\NodeType;
Chris@17: use Drupal\Tests\BrowserTestBase;
Chris@17: 
Chris@17: /**
Chris@17:  * Tests Language Negotiation.
Chris@17:  *
Chris@17:  * Uses different negotiators for content and interface.
Chris@17:  *
Chris@17:  * @group language
Chris@17:  */
Chris@17: class ConfigurableLanguageManagerTest extends BrowserTestBase {
Chris@17: 
Chris@17:   /**
Chris@17:    * {@inheritdoc}
Chris@17:    */
Chris@17:   public static $modules = [
Chris@17:     'language',
Chris@17:     'content_translation',
Chris@17:     'node',
Chris@17:     'locale',
Chris@17:     'block',
Chris@17:     'system',
Chris@17:     'user',
Chris@17:   ];
Chris@17: 
Chris@17:   /**
Chris@17:    * {@inheritdoc}
Chris@17:    */
Chris@17:   protected function setUp() {
Chris@17:     parent::setUp();
Chris@17: 
Chris@17:     /** @var \Drupal\user\UserInterface $user */
Chris@17:     $user = $this->createUser([], '', TRUE);
Chris@17:     $this->drupalLogin($user);
Chris@17:     ConfigurableLanguage::createFromLangcode('es')->save();
Chris@17: 
Chris@17:     // Create a page node type and make it translatable.
Chris@17:     NodeType::create([
Chris@17:       'type' => 'page',
Chris@17:       'name' => t('Page'),
Chris@17:     ])->save();
Chris@17: 
Chris@17:     $config = ContentLanguageSettings::loadByEntityTypeBundle('node', 'page');
Chris@17:     $config->setDefaultLangcode('en')
Chris@17:       ->setLanguageAlterable(TRUE)
Chris@17:       ->save();
Chris@17: 
Chris@17:     // Create a Node with title 'English' and translate it to Spanish.
Chris@17:     $node = Node::create([
Chris@17:       'type' => 'page',
Chris@17:       'title' => 'English',
Chris@17:     ]);
Chris@17:     $node->save();
Chris@17:     $node->addTranslation('es', ['title' => 'Español']);
Chris@17:     $node->save();
Chris@17: 
Chris@17:     // Enable both language_interface and language_content language negotiation.
Chris@17:     \Drupal::getContainer()->get('language_negotiator')->updateConfiguration([
Chris@17:       'language_interface',
Chris@17:       'language_content',
Chris@17:     ]);
Chris@17: 
Chris@17:     // Set the preferred language of the user for admin pages to English.
Chris@17:     $user->set('preferred_admin_langcode', 'en')->save();
Chris@17: 
Chris@17:     // Make sure node edit pages are administration pages.
Chris@17:     $this->config('node.settings')->set('use_admin_theme', '1')->save();
Chris@17:     $this->container->get('router.builder')->rebuild();
Chris@17: 
Chris@17:     // Place a Block with a translatable string on the page.
Chris@17:     $this->placeBlock('system_powered_by_block', ['region' => 'content']);
Chris@17: 
Chris@17:     // Load the Spanish Node page once, to register the translatable string.
Chris@17:     $this->drupalGet('/es/node/1');
Chris@17: 
Chris@17:     // Translate the Powered by string.
Chris@17:     /** @var \Drupal\locale\StringStorageInterface $string_storage */
Chris@17:     $string_storage = \Drupal::getContainer()->get('locale.storage');
Chris@17:     $source = $string_storage->findString(['source' => 'Powered by <a href=":poweredby">Drupal</a>']);
Chris@17:     $string_storage->createTranslation([
Chris@17:       'lid' => $source->lid,
Chris@17:       'language' => 'es',
Chris@17:       'translation' => 'Funciona con ...',
Chris@17:     ])->save();
Chris@17:     // Invalidate caches so that the new translation will be used.
Chris@17:     Cache::invalidateTags(['rendered', 'locale']);
Chris@17:   }
Chris@17: 
Chris@17:   /**
Chris@17:    * Test translation with URL and Preferred Admin Language negotiators.
Chris@17:    *
Chris@17:    * The interface language uses the preferred language for admin pages of the
Chris@17:    * user and after that the URL. The Content uses just the URL.
Chris@17:    */
Chris@17:   public function testUrlContentTranslationWithPreferredAdminLanguage() {
Chris@17:     $assert_session = $this->assertSession();
Chris@17:     // Set the interface language to use the preferred administration language
Chris@17:     // and then the URL.
Chris@17:     /** @var \Drupal\language\LanguageNegotiatorInterface $language_negotiator */
Chris@17:     $language_negotiator = \Drupal::getContainer()->get('language_negotiator');
Chris@17:     $language_negotiator->saveConfiguration('language_interface', [
Chris@17:       'language-user-admin' => 1,
Chris@17:       'language-url' => 2,
Chris@17:       'language-selected' => 3,
Chris@17:     ]);
Chris@17:     // Set Content Language Negotiator to use just the URL.
Chris@17:     $language_negotiator->saveConfiguration('language_content', [
Chris@17:       'language-url' => 4,
Chris@17:       'language-selected' => 5,
Chris@17:     ]);
Chris@17: 
Chris@17:     // See if the full view of the node in english is present and the
Chris@17:     // string in the Powered By Block is in English.
Chris@17:     $this->drupalGet('/node/1');
Chris@17:     $assert_session->pageTextContains('English');
Chris@17:     $assert_session->pageTextContains('Powered by');
Chris@17: 
Chris@17:     // Load the spanish node page again and see if both the node and the string
Chris@17:     // are translated.
Chris@17:     $this->drupalGet('/es/node/1');
Chris@17:     $assert_session->pageTextContains('Español');
Chris@17:     $assert_session->pageTextContains('Funciona con');
Chris@17:     $assert_session->pageTextNotContains('Powered by');
Chris@17: 
Chris@17:     // Check if the Powered by string is shown in English on an
Chris@17:     // administration page, and the node content is shown in Spanish.
Chris@17:     $this->drupalGet('/es/node/1/edit');
Chris@17:     $assert_session->pageTextContains('Español');
Chris@17:     $assert_session->pageTextContains('Powered by');
Chris@17:     $assert_session->pageTextNotContains('Funciona con');
Chris@17:   }
Chris@17: 
Chris@17:   /**
Chris@17:    * Test translation with URL and Session Language Negotiators.
Chris@17:    */
Chris@17:   public function testUrlContentTranslationWithSessionLanguage() {
Chris@17:     $assert_session = $this->assertSession();
Chris@17:     /** @var \Drupal\language\LanguageNegotiatorInterface $language_negotiator */
Chris@17:     $language_negotiator = \Drupal::getContainer()->get('language_negotiator');
Chris@17:     // Set Interface Language Negotiator to Session.
Chris@17:     $language_negotiator->saveConfiguration('language_interface', [
Chris@17:       'language-session' => 1,
Chris@17:       'language-url' => 2,
Chris@17:       'language-selected' => 3,
Chris@17:     ]);
Chris@17: 
Chris@17:     // Set Content Language Negotiator to URL.
Chris@17:     $language_negotiator->saveConfiguration('language_content', [
Chris@17:       'language-url' => 4,
Chris@17:       'language-selected' => 5,
Chris@17:     ]);
Chris@17: 
Chris@17:     // See if the full view of the node in english is present and the
Chris@17:     // string in the Powered By Block is in English.
Chris@17:     $this->drupalGet('/node/1');
Chris@17:     $assert_session->pageTextContains('English');
Chris@17:     $assert_session->pageTextContains('Powered by');
Chris@17: 
Chris@17:     // The language session variable has not been set yet, so
Chris@17:     // The string should be in Spanish.
Chris@17:     $this->drupalGet('/es/node/1');
Chris@17:     $assert_session->pageTextContains('Español');
Chris@17:     $assert_session->pageTextNotContains('Powered by');
Chris@17:     $assert_session->pageTextContains('Funciona con');
Chris@17: 
Chris@17:     // Set the session language to Spanish but load the English node page.
Chris@17:     $this->drupalGet('/node/1', ['query' => ['language' => 'es']]);
Chris@17:     $assert_session->pageTextContains('English');
Chris@17:     $assert_session->pageTextNotContains('Español');
Chris@17:     $assert_session->pageTextContains('Funciona con');
Chris@17:     $assert_session->pageTextNotContains('Powered by');
Chris@17: 
Chris@17:     // Set the session language to English but load the node page in Spanish.
Chris@17:     $this->drupalGet('/es/node/1', ['query' => ['language' => 'en']]);
Chris@17:     $assert_session->pageTextNotContains('English');
Chris@17:     $assert_session->pageTextContains('Español');
Chris@17:     $assert_session->pageTextNotContains('Funciona con');
Chris@17:     $assert_session->pageTextContains('Powered by');
Chris@17:   }
Chris@17: 
Chris@17: }