For anonymous users, the "active" class is set by PHP.

See also

self::testLanguageLinkActiveClass()

1 call to LanguageSwitchingTest::doTestLanguageLinkActiveClassAnonymous()

LanguageSwitchingTest::testLanguageLinkActiveClass in core/modules/language/tests/src/Functional/LanguageSwitchingTest.php

Test active class on links when switching languages.

File

core/modules/language/tests/src/Functional/LanguageSwitchingTest.php, line 368

Class

LanguageSwitchingTest

Functional tests for the language switching feature.

Namespace

Drupal\Tests\language\Functional

Code

protected function doTestLanguageLinkActiveClassAnonymous() {
  $function_name = '#type link';
  $this->drupalLogout();
  // Test links generated by the link generator on an English page.
  $current_language = 'English';
  $this->drupalGet('language_test/type-link-active-class');
  // Language code 'none' link should be active.
  $langcode = 'none';
  $links = $this->xpath('//a[@id = :id and contains(@class, :class)]', [
    ':id' => 'no_lang_link',
    ':class' => 'is-active',
  ]);
  $this->assertTrue(isset($links[0]), t('A link generated by :function to the current :language page with langcode :langcode is marked active.', [
    ':function' => $function_name,
    ':language' => $current_language,
    ':langcode' => $langcode,
  ]));
  // Language code 'en' link should be active.
  $langcode = 'en';
  $links = $this->xpath('//a[@id = :id and contains(@class, :class)]', [
    ':id' => 'en_link',
    ':class' => 'is-active',
  ]);
  $this->assertTrue(isset($links[0]), t('A link generated by :function to the current :language page with langcode :langcode is marked active.', [
    ':function' => $function_name,
    ':language' => $current_language,
    ':langcode' => $langcode,
  ]));
  // Language code 'fr' link should not be active.
  $langcode = 'fr';
  $links = $this->xpath('//a[@id = :id and not(contains(@class, :class))]', [
    ':id' => 'fr_link',
    ':class' => 'is-active',
  ]);
  $this->assertTrue(isset($links[0]), t('A link generated by :function to the current :language page with langcode :langcode is NOT marked active.', [
    ':function' => $function_name,
    ':language' => $current_language,
    ':langcode' => $langcode,
  ]));
  // Test links generated by the link generator on a French page.
  $current_language = 'French';
  $this->drupalGet('fr/language_test/type-link-active-class');
  // Language code 'none' link should be active.
  $langcode = 'none';
  $links = $this->xpath('//a[@id = :id and contains(@class, :class)]', [
    ':id' => 'no_lang_link',
    ':class' => 'is-active',
  ]);
  $this->assertTrue(isset($links[0]), t('A link generated by :function to the current :language page with langcode :langcode is marked active.', [
    ':function' => $function_name,
    ':language' => $current_language,
    ':langcode' => $langcode,
  ]));
  // Language code 'en' link should not be active.
  $langcode = 'en';
  $links = $this->xpath('//a[@id = :id and not(contains(@class, :class))]', [
    ':id' => 'en_link',
    ':class' => 'is-active',
  ]);
  $this->assertTrue(isset($links[0]), t('A link generated by :function to the current :language page with langcode :langcode is NOT marked active.', [
    ':function' => $function_name,
    ':language' => $current_language,
    ':langcode' => $langcode,
  ]));
  // Language code 'fr' link should be active.
  $langcode = 'fr';
  $links = $this->xpath('//a[@id = :id and contains(@class, :class)]', [
    ':id' => 'fr_link',
    ':class' => 'is-active',
  ]);
  $this->assertTrue(isset($links[0]), t('A link generated by :function to the current :language page with langcode :langcode is marked active.', [
    ':function' => $function_name,
    ':language' => $current_language,
    ':langcode' => $langcode,
  ]));
}

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