ViewsUiIntegrationTest.php

<?php

namespace Drupal\Tests\media_library\FunctionalJavascript;


/**
 * Tests Media Library's integration with Views UI.
 *
 * @group media_library
 */
class ViewsUiIntegrationTest extends MediaLibraryTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'views_ui',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        // Create a few example media items for use in selection.
        $this->createMediaItems([
            'type_one' => [
                'Horse',
                'Bear',
                'Cat',
                'Dog',
            ],
            'type_two' => [
                'Crocodile',
                'Lizard',
                'Snake',
                'Turtle',
            ],
        ]);
        $account = $this->drupalCreateUser([
            'administer views',
        ]);
        $this->drupalLogin($account);
    }
    
    /**
     * Tests that the integration with Views works correctly.
     */
    public function testViewsAdmin() {
        $page = $this->getSession()
            ->getPage();
        // Assert that the widget can be seen and that there are 8 items.
        $this->drupalGet('/admin/structure/views/view/media_library/edit/widget');
        $this->waitForElementsCount('css', '.js-media-library-item', 8);
        // Assert that filtering works in live preview.
        $page->find('css', '.js-media-library-view')
            ->fillField('name', 'snake');
        $page->find('css', '.js-media-library-view')
            ->pressButton('Apply filters');
        $this->waitForElementsCount('css', '.js-media-library-item', 1);
        // Test the same routine but in the view for the table widget.
        $this->drupalGet('/admin/structure/views/view/media_library/edit/widget_table');
        $this->waitForElementsCount('css', '.js-media-library-item', 8);
        // Assert that filtering works in live preview.
        $page->find('css', '.js-media-library-view')
            ->fillField('name', 'snake');
        $page->find('css', '.js-media-library-view')
            ->pressButton('Apply filters');
        $this->waitForElementsCount('css', '.js-media-library-item', 1);
        // We cannot test clicking the 'Insert selected' button in either view
        // because we expect an AJAX error, which would always throw an exception
        // on ::tearDown even if we try to catch it here. If there is an API for
        // marking certain elements 'unsuitable for previewing', we could test that
        // here.
        // @see https://www.drupal.org/project/drupal/issues/3060852
    }

}