function LanguageSwitchingTest::doTestLanguageLinkActiveClassAuthenticated

For authenticated users, the "active" class is set by JavaScript.

See also

self::testLanguageLinkActiveClass()

File

core/modules/language/tests/src/Functional/LanguageSwitchingTest.php, line 308

Class

LanguageSwitchingTest

Functional tests for the language switching feature.

Namespace

Code

protected function doTestLanguageLinkActiveClassAuthenticated() {
    $function_name = '#type link';
    $path = 'language_test/type-link-active-class';
    // Test links generated by the link generator on an English page.
    $current_language = 'English';
    $this->drupalGet($path);
    // Language code 'none' link should be active.
    $langcode = 'none';
    $links = $this->xpath('//a[@id = :id and @data-drupal-link-system-path = :path]', [
        ':id' => 'no_lang_link',
        ':path' => $path,
    ]);
    $this->assertTrue(isset($links[0]), t('A link generated by :function to the current :language page with langcode :langcode has the correct attributes that will allow the drupal.active-link library to mark it as 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 @hreflang = :lang and @data-drupal-link-system-path = :path]', [
        ':id' => 'en_link',
        ':lang' => 'en',
        ':path' => $path,
    ]);
    $this->assertTrue(isset($links[0]), t('A link generated by :function to the current :language page with langcode :langcode has the correct attributes that will allow the drupal.active-link library to mark it as 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 @hreflang = :lang and @data-drupal-link-system-path = :path]', [
        ':id' => 'fr_link',
        ':lang' => 'fr',
        ':path' => $path,
    ]);
    $this->assertTrue(isset($links[0]), t('A link generated by :function to the current :language page with langcode :langcode has the correct attributes that will allow the drupal.active-link library to NOT mark it as active.', [
        ':function' => $function_name,
        ':language' => $current_language,
        ':langcode' => $langcode,
    ]));
    // Verify that drupalSettings contains the correct values.
    $settings = $this->getDrupalSettings();
    $this->assertIdentical($settings['path']['currentPath'], $path, 'drupalSettings.path.currentPath is set correctly to allow drupal.active-link to mark the correct links as active.');
    $this->assertIdentical($settings['path']['isFront'], FALSE, 'drupalSettings.path.isFront is set correctly to allow drupal.active-link to mark the correct links as active.');
    $this->assertIdentical($settings['path']['currentLanguage'], 'en', 'drupalSettings.path.currentLanguage is set correctly to allow drupal.active-link to mark the correct links as active.');
    // 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 @data-drupal-link-system-path = :path]', [
        ':id' => 'no_lang_link',
        ':path' => $path,
    ]);
    $this->assertTrue(isset($links[0]), t('A link generated by :function to the current :language page with langcode :langcode has the correct attributes that will allow the drupal.active-link library to mark it as 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 @hreflang = :lang and @data-drupal-link-system-path = :path]', [
        ':id' => 'en_link',
        ':lang' => 'en',
        ':path' => $path,
    ]);
    $this->assertTrue(isset($links[0]), t('A link generated by :function to the current :language page with langcode :langcode has the correct attributes that will allow the drupal.active-link library to NOT mark it as 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 @hreflang = :lang and @data-drupal-link-system-path = :path]', [
        ':id' => 'fr_link',
        ':lang' => 'fr',
        ':path' => $path,
    ]);
    $this->assertTrue(isset($links[0]), t('A link generated by :function to the current :language page with langcode :langcode has the correct attributes that will allow the drupal.active-link library to mark it as active.', [
        ':function' => $function_name,
        ':language' => $current_language,
        ':langcode' => $langcode,
    ]));
    // Verify that drupalSettings contains the correct values.
    $settings = $this->getDrupalSettings();
    $this->assertIdentical($settings['path']['currentPath'], $path, 'drupalSettings.path.currentPath is set correctly to allow drupal.active-link to mark the correct links as active.');
    $this->assertIdentical($settings['path']['isFront'], FALSE, 'drupalSettings.path.isFront is set correctly to allow drupal.active-link to mark the correct links as active.');
    $this->assertIdentical($settings['path']['currentLanguage'], 'fr', 'drupalSettings.path.currentLanguage is set correctly to allow drupal.active-link to mark the correct links as active.');
}