public function LanguageSwitchingTest::testLanguageBodyClass in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/language/tests/src/Functional/LanguageSwitchingTest.php \Drupal\Tests\language\Functional\LanguageSwitchingTest::testLanguageBodyClass()

Check the path-admin class, as same as on default language.

File

core/modules/language/tests/src/Functional/LanguageSwitchingTest.php, line 262

Class

LanguageSwitchingTest

Functional tests for the language switching feature.

Namespace

Drupal\Tests\language\Functional

Code

public function testLanguageBodyClass() {
  $searched_class = 'path-admin';

  // Add language.
  $edit = [
    'predefined_langcode' => 'fr',
  ];
  $this
    ->drupalGet('admin/config/regional/language/add');
  $this
    ->submitForm($edit, 'Add language');

  // Enable URL language detection and selection.
  $edit = [
    'language_interface[enabled][language-url]' => '1',
  ];
  $this
    ->drupalGet('admin/config/regional/language/detection');
  $this
    ->submitForm($edit, 'Save settings');

  // Check if the default (English) admin/config page has the right class.
  $this
    ->drupalGet('admin/config');
  $class = $this
    ->xpath('//body[contains(@class, :class)]', [
    ':class' => $searched_class,
  ]);
  $this
    ->assertTrue(isset($class[0]), 'The path-admin class appears on default language.');

  // Check if the French admin/config page has the right class.
  $this
    ->drupalGet('fr/admin/config');
  $class = $this
    ->xpath('//body[contains(@class, :class)]', [
    ':class' => $searched_class,
  ]);
  $this
    ->assertTrue(isset($class[0]), 'The path-admin class same as on default language.');

  // The testing profile sets the user/login page as the frontpage. That
  // redirects authenticated users to their profile page, so check with an
  // anonymous user instead.
  $this
    ->drupalLogout();

  // Check if the default (English) frontpage has the right class.
  $this
    ->drupalGet('<front>');
  $class = $this
    ->xpath('//body[contains(@class, :class)]', [
    ':class' => 'path-frontpage',
  ]);
  $this
    ->assertTrue(isset($class[0]), 'path-frontpage class found on the body tag');

  // Check if the French frontpage has the right class.
  $this
    ->drupalGet('fr');
  $class = $this
    ->xpath('//body[contains(@class, :class)]', [
    ':class' => 'path-frontpage',
  ]);
  $this
    ->assertTrue(isset($class[0]), 'path-frontpage class found on the body tag with french as the active language');
}