protected function InstallerLanguageDirectionTest::setUpLanguage in Drupal 9

Same name and namespace in other branches

1. 8 core/tests/Drupal/FunctionalTests/Installer/InstallerLanguageDirectionTest.php \Drupal\FunctionalTests\Installer\InstallerLanguageDirectionTest::setUpLanguage()

Installer step: Select language.

Overrides InstallerTestBase::setUpLanguage

See also

\Drupal\Core\Installer\Form\SelectLanguageForm

File

core/tests/Drupal/FunctionalTests/Installer/InstallerLanguageDirectionTest.php, line 27

Class

InstallerLanguageDirectionTest

Verifies that the early installer uses the correct language direction.

Namespace

Drupal\FunctionalTests\Installer

Code

protected function setUpLanguage() {

  // Place a custom local translation in the translations directory.
  mkdir($this->root . '/' . $this->siteDirectory . '/files/translations', 0777, TRUE);
  file_put_contents($this->root . '/' . $this->siteDirectory . '/files/translations/drupal-8.0.0.ar.po', "msgid \"\"\nmsgstr \"\"\nmsgid \"Save and continue\"\nmsgstr \"Save and continue Arabic\"");
  parent::setUpLanguage();

  // After selecting a different language than English, all following screens
  // should be translated already.
  $this
    ->assertSession()
    ->buttonExists('Save and continue Arabic');
  $this->translations['Save and continue'] = 'Save and continue Arabic';

  // Verify that language direction is right-to-left.
  $direction = current($this
    ->xpath('/@dir'))
    ->getText();
  $this
    ->assertEquals('rtl', $direction);
}