MediaSettingsTest.php

<?php

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

use Drupal\Core\Url;

/**
 * Testing the media settings.
 *
 * @group media
 */
class MediaSettingsTest extends MediaFunctionalTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $this->drupalLogin($this->createUser([
            'administer site configuration',
            'administer media',
        ]));
    }
    
    /**
     * Tests that media warning appears if oEmbed media types exists.
     */
    public function testStatusPage() : void {
        $assert_session = $this->assertSession();
        $this->drupalGet('admin/reports/status');
        $assert_session->pageTextNotContains('It is potentially insecure to display oEmbed content in a frame');
        $this->createMediaType('oembed:video');
        $this->drupalGet('admin/reports/status');
        $assert_session->pageTextContains('It is potentially insecure to display oEmbed content in a frame');
    }
    
    /**
     * Tests that the media settings form stores a `null` iFrame domain.
     */
    public function testSettingsForm() : void {
        $assert_session = $this->assertSession();
        $this->assertNull($this->config('media.settings')
            ->get('iframe_domain'));
        $this->drupalGet(Url::fromRoute('media.settings'));
        $assert_session->fieldExists('iframe_domain');
        // Explicitly submitting an empty string does not result in the
        // `iframe_domain` property getting set to the empty string: it is converted
        // to `null` to comply with the config schema.
        // @see \Drupal\media\Form\MediaSettingsForm::submitForm()
        $this->submitForm([
            'iframe_domain' => '',
        ], 'Save configuration');
        $assert_session->statusMessageContains('The configuration options have been saved.', 'status');
        $this->assertNull($this->config('media.settings')
            ->get('iframe_domain'));
    }

}