function InstallerTranslationMultipleLanguageTest::testTranslationsLoaded

Tests that translations ended up at the expected places.

File

core/tests/Drupal/FunctionalTests/Installer/InstallerTranslationMultipleLanguageTest.php, line 79

Class

InstallerTranslationMultipleLanguageTest

Tests translation files for multiple languages get imported during install.

Namespace

Code

public function testTranslationsLoaded() : void {
  // Ensure the title is correct.
  $this->assertEquals('SITE_NAME_' . $this->langcode, \Drupal::config('system.site')->get('name'));
  // Verify German and Spanish were configured.
  $this->drupalGet('admin/config/regional/language');
  $this->assertSession()
    ->pageTextContains('German');
  $this->assertSession()
    ->pageTextContains('Spanish');
  // If the installer was English or we used a profile that keeps English, we
  // expect that configured also. Otherwise English should not be configured
  // on the site.
  if ($this->langcode == 'en' || $this->profile == 'testing_multilingual_with_english') {
    $this->assertSession()
      ->pageTextContains('English');
  }
  else {
    $this->assertSession()
      ->pageTextNotContains('English');
  }
  // Verify the strings from the translation files were imported.
  $this->verifyImportedStringsTranslated();
  /** @var \Drupal\language\ConfigurableLanguageManager $language_manager */
  $language_manager = \Drupal::languageManager();
  // If the site was installed in a foreign language (only tested with German
  // in subclasses), then the active configuration should be updated and no
  // override should exist in German. Otherwise the German translation should
  // end up in overrides the same way as Spanish (which is not used as a site
  // installation language). English should be available based on profile
  // information and should be possible to add if not yet added, making
  // English overrides available.
  $config = \Drupal::config('user.settings');
  $override_de = $language_manager->getLanguageConfigOverride('de', 'user.settings');
  $override_en = $language_manager->getLanguageConfigOverride('en', 'user.settings');
  $override_es = $language_manager->getLanguageConfigOverride('es', 'user.settings');
  if ($this->langcode == 'de') {
    // Active configuration should be in German and no German override should
    // exist.
    $this->assertEquals('Anonymous de', $config->get('anonymous'));
    $this->assertEquals('de', $config->get('langcode'));
    $this->assertTrue($override_de->isNew());
    if ($this->profile == 'testing_multilingual_with_english') {
      // English is already added in this profile. Should make the override
      // available.
      $this->assertEquals('Anonymous', $override_en->get('anonymous'));
    }
    else {
      // English is not yet available.
      $this->assertTrue($override_en->isNew());
      // Adding English should make the English override available.
      $edit = [
        'predefined_langcode' => 'en',
      ];
      $this->drupalGet('admin/config/regional/language/add');
      $this->submitForm($edit, 'Add language');
      $override_en = $language_manager->getLanguageConfigOverride('en', 'user.settings');
      $this->assertEquals('Anonymous', $override_en->get('anonymous'));
    }
    // Activate a module, to make sure that config is not overridden by module
    // installation.
    $edit = [
      'modules[views][enable]' => TRUE,
      'modules[filter][enable]' => TRUE,
    ];
    $this->drupalGet('admin/modules');
    $this->submitForm($edit, 'Install');
    // Verify the strings from the translation are still as expected.
    $this->verifyImportedStringsTranslated();
  }
  else {
    // Active configuration should be English.
    $this->assertEquals('Anonymous', $config->get('anonymous'));
    $this->assertEquals('en', $config->get('langcode'));
    // There should not be an English override.
    $this->assertTrue($override_en->isNew());
    // German should be an override.
    $this->assertEquals('Anonymous de', $override_de->get('anonymous'));
  }
  // Spanish is always an override (never used as installation language).
  $this->assertEquals('Anonymous es', $override_es->get('anonymous'));
}