Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\Tests\language\Functional;
Chris@0: 
Chris@18: use Drupal\Core\Url;
Chris@0: use Drupal\Core\Language\Language;
Chris@0: use Drupal\Core\Language\LanguageInterface;
Chris@0: use Drupal\Tests\BrowserTestBase;
Chris@0: 
Chris@0: /**
Chris@0:  * Adds and configures custom languages.
Chris@0:  *
Chris@0:  * @group language
Chris@0:  */
Chris@0: class LanguageCustomLanguageConfigurationTest 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'];
Chris@0: 
Chris@0:   /**
Chris@0:    * Functional tests for adding, editing and deleting languages.
Chris@0:    */
Chris@0:   public function testLanguageConfiguration() {
Chris@0: 
Chris@0:     // Create user with permissions to add and remove languages.
Chris@0:     $admin_user = $this->drupalCreateUser(['administer languages', 'access administration pages']);
Chris@0:     $this->drupalLogin($admin_user);
Chris@0: 
Chris@0:     // Add custom language.
Chris@0:     $edit = [
Chris@0:       'predefined_langcode' => 'custom',
Chris@0:     ];
Chris@0:     $this->drupalPostForm('admin/config/regional/language/add', $edit, t('Add custom language'));
Chris@0:     // Test validation on missing values.
Chris@0:     $this->assertText(t('@name field is required.', ['@name' => t('Language code')]));
Chris@0:     $this->assertText(t('@name field is required.', ['@name' => t('Language name')]));
Chris@0:     $empty_language = new Language();
Chris@0:     $this->assertFieldChecked('edit-direction-' . $empty_language->getDirection(), 'Consistent usage of language direction.');
Chris@18:     $this->assertUrl(Url::fromRoute('language.add', [], ['absolute' => TRUE])->toString(), [], 'Correct page redirection.');
Chris@0: 
Chris@0:     // Test validation of invalid values.
Chris@0:     $edit = [
Chris@0:       'predefined_langcode' => 'custom',
Chris@0:       'langcode' => 'white space',
Chris@0:       'label' => '<strong>evil markup</strong>',
Chris@0:       'direction' => LanguageInterface::DIRECTION_LTR,
Chris@0:     ];
Chris@0:     $this->drupalPostForm('admin/config/regional/language/add', $edit, t('Add custom language'));
Chris@0: 
Chris@0:     $this->assertRaw(t('%field must be a valid language tag as <a href=":url">defined by the W3C</a>.', [
Chris@0:       '%field' => t('Language code'),
Chris@0:       ':url' => 'http://www.w3.org/International/articles/language-tags/',
Chris@0:     ]));
Chris@0: 
Chris@0:     $this->assertRaw(t('%field cannot contain any markup.', ['%field' => t('Language name')]));
Chris@18:     $this->assertUrl(Url::fromRoute('language.add', [], ['absolute' => TRUE])->toString(), [], 'Correct page redirection.');
Chris@0: 
Chris@0:     // Test adding a custom language with a numeric region code.
Chris@0:     $edit = [
Chris@0:       'predefined_langcode' => 'custom',
Chris@0:       'langcode' => 'es-419',
Chris@0:       'label' => 'Latin American Spanish',
Chris@0:       'direction' => LanguageInterface::DIRECTION_LTR,
Chris@0:     ];
Chris@0: 
Chris@0:     $this->drupalPostForm('admin/config/regional/language/add', $edit, t('Add custom language'));
Chris@0:     $this->assertRaw(t(
Chris@0:       'The language %language has been created and can now be used.',
Chris@0:       ['%language' => $edit['label']]
Chris@0:     ));
Chris@18:     $this->assertUrl(Url::fromRoute('entity.configurable_language.collection', [], ['absolute' => TRUE])->toString(), [], 'Correct page redirection.');
Chris@0: 
Chris@0:     // Test validation of existing language values.
Chris@0:     $edit = [
Chris@0:       'predefined_langcode' => 'custom',
Chris@0:       'langcode' => 'de',
Chris@0:       'label' => 'German',
Chris@0:       'direction' => LanguageInterface::DIRECTION_LTR,
Chris@0:     ];
Chris@0: 
Chris@0:     // Add the language the first time.
Chris@0:     $this->drupalPostForm('admin/config/regional/language/add', $edit, t('Add custom language'));
Chris@0:     $this->assertRaw(t(
Chris@0:       'The language %language has been created and can now be used.',
Chris@0:       ['%language' => $edit['label']]
Chris@0:     ));
Chris@18:     $this->assertUrl(Url::fromRoute('entity.configurable_language.collection', [], ['absolute' => TRUE])->toString(), [], 'Correct page redirection.');
Chris@0: 
Chris@0:     // Add the language a second time and confirm that this is not allowed.
Chris@0:     $this->drupalPostForm('admin/config/regional/language/add', $edit, t('Add custom language'));
Chris@0:     $this->assertRaw(t(
Chris@0:       'The language %language (%langcode) already exists.',
Chris@0:       ['%language' => $edit['label'], '%langcode' => $edit['langcode']]
Chris@0:     ));
Chris@18:     $this->assertUrl(Url::fromRoute('language.add', [], ['absolute' => TRUE])->toString(), [], 'Correct page redirection.');
Chris@0:   }
Chris@0: 
Chris@0: }