Same name and namespace in other branches

1. 9 core/modules/language/tests/src/Functional/LanguageSwitchingTest.php \Drupal\Tests\language\Functional\LanguageSwitchingTest::doTestLanguageBlockAuthenticated()
2. 8.9.x core/modules/language/tests/src/Functional/LanguageSwitchingTest.php \Drupal\Tests\language\Functional\LanguageSwitchingTest::doTestLanguageBlockAuthenticated()
3. 11.x core/modules/language/tests/src/Functional/LanguageSwitchingTest.php \Drupal\Tests\language\Functional\LanguageSwitchingTest::doTestLanguageBlockAuthenticated()

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

Parameters

string $block_label: The label of the language switching block.

See also

self::testLanguageBlock()

1 call to LanguageSwitchingTest::doTestLanguageBlockAuthenticated()

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

Functional tests for the language switcher block.

File

core/modules/language/tests/src/Functional/LanguageSwitchingTest.php, line 175

Class

LanguageSwitchingTest

Functional tests for the language switching feature.

Namespace

Drupal\Tests\language\Functional

Code

protected function doTestLanguageBlockAuthenticated($block_label) {
    // Assert that the language switching block is displayed on the frontpage.
    $this->drupalGet('');
    $this->assertSession()
        ->pageTextContains($block_label);
    // Assert that each list item and anchor element has the appropriate data-
    // attributes.
    $language_switchers = $this->xpath('//div[@id=:id]/ul/li', [
        ':id' => 'block-test-language-block',
    ]);
    $list_items = [];
    $anchors = [];
    $labels = [];
    foreach ($language_switchers as $list_item) {
        $list_items[] = [
            'hreflang' => $list_item->getAttribute('hreflang'),
            'data-drupal-link-system-path' => $list_item->getAttribute('data-drupal-link-system-path'),
        ];
        $link = $list_item->find('xpath', 'a');
        $anchors[] = [
            'hreflang' => $link->getAttribute('hreflang'),
            'data-drupal-link-system-path' => $link->getAttribute('data-drupal-link-system-path'),
        ];
        $labels[] = $link->getText();
    }
    $expected_list_items = [
        0 => [
            'hreflang' => 'en',
            'data-drupal-link-system-path' => 'user/2',
        ],
        1 => [
            'hreflang' => 'fr',
            'data-drupal-link-system-path' => 'user/2',
        ],
    ];
    $this->assertSame($expected_list_items, $list_items, 'The list items have the correct attributes that will allow the drupal.active-link library to mark them as active.');
    $expected_anchors = [
        0 => [
            'hreflang' => 'en',
            'data-drupal-link-system-path' => 'user/2',
        ],
        1 => [
            'hreflang' => 'fr',
            'data-drupal-link-system-path' => 'user/2',
        ],
    ];
    $this->assertSame($expected_anchors, $anchors, 'The anchors have the correct attributes that will allow the drupal.active-link library to mark them as active.');
    $settings = $this->getDrupalSettings();
    $this->assertSame('user/2', $settings['path']['currentPath'], 'drupalSettings.path.currentPath is set correctly to allow drupal.active-link to mark the correct links as active.');
    $this->assertFalse($settings['path']['isFront'], 'drupalSettings.path.isFront is set correctly to allow drupal.active-link to mark the correct links as active.');
    $this->assertSame('en', $settings['path']['currentLanguage'], 'drupalSettings.path.currentLanguage is set correctly to allow drupal.active-link to mark the correct links as active.');
    $this->assertSame([
        'English',
        'français',
    ], $labels, 'The language links labels are in their own language on the language switcher block.');
}

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