MediaJavascriptTestBase.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\media\FunctionalJavascript;

use Drupal\FunctionalJavascriptTests\WebDriverTestBase;
use Drupal\Tests\media\Functional\MediaFunctionalTestTrait;
use Drupal\Tests\media\Traits\MediaTypeCreationTrait;

/**
 * Base class for Media functional JavaScript tests.
 */
abstract class MediaJavascriptTestBase extends WebDriverTestBase {
    use MediaFunctionalTestTrait;
    use MediaTypeCreationTrait;
    
    /**
     * Modules to enable.
     *
     * @var array
     */
    protected static $modules = [
        'system',
        'node',
        'field_ui',
        'views_ui',
        'media',
        'media_test_source',
    ];
    
    /**
     * Waits and asserts that a given element is visible.
     *
     * @param string $selector
     *   The CSS selector.
     * @param int $timeout
     *   (Optional) Timeout in milliseconds, defaults to 1000.
     * @param string $message
     *   (Optional) Message to pass to assertJsCondition().
     */
    protected function waitUntilVisible($selector, $timeout = 1000, $message = '') {
        $condition = "jQuery('" . $selector . ":visible').length > 0";
        $this->assertJsCondition($condition, $timeout, $message);
    }
    
    /**
     * Asserts that a link to a new media item is displayed in the messages area.
     *
     * @return string
     *   The link URL.
     */
    protected function assertLinkToCreatedMedia() {
        $assert_session = $this->assertSession();
        $selector = 'div[aria-label="Status message"] a';
        // Get the canonical media entity URL from the creation message.
        $link = $assert_session->elementExists('css', $selector);
        $assert_session->elementAttributeExists('css', $selector, 'href');
        return $link->getAttribute('href');
    }

}