function LanguageSwitchingTest::doTestLanguageLinkActiveClassAnonymous

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

See also

self::testLanguageLinkActiveClass()

File

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

Class

LanguageSwitchingTest

Functional tests for the language switching feature.

Namespace

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,
    ]));
}