FilterHtmlUpdateTest.php

<?php

namespace Drupal\Tests\system\Functional\Update;

use Drupal\filter\Entity\FilterFormat;
use Drupal\FunctionalTests\Update\UpdatePathTestBase;

/**
 * Tests that the allowed html configurations are updated with attributes.
 *
 * @group Entity
 * @group legacy
 */
class FilterHtmlUpdateTest extends UpdatePathTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * {@inheritdoc}
     */
    public function setDatabaseDumpFiles() {
        $this->databaseDumpFiles = [
            __DIR__ . '/../../../../../system/tests/fixtures/update/drupal-8.bare.standard.php.gz',
        ];
    }
    
    /**
     * Tests system_update_8009().
     */
    public function testAllowedHtmlUpdate() {
        // Make sure we have the expected values before the update.
        $filters_before = [
            'basic_html' => '<a> <em> <strong> <cite> <blockquote> <code> <ul> <ol> <li> <dl> <dt> <dd> <h4> <h5> <h6> <p> <br> <span> <img>',
            'restricted_html' => '<a> <em> <strong> <cite> <blockquote> <code> <ul> <ol> <li> <dl> <dt> <dd> <h4> <h5> <h6>',
        ];
        foreach ($filters_before as $name => $before) {
            $config = FilterFormat::load($name)->toArray();
            $this->assertIdentical($before, $config['filters']['filter_html']['settings']['allowed_html']);
        }
        $this->runUpdates();
        // Make sure we have the expected values after the update.
        $filters_after = [
            'basic_html' => '<a href hreflang> <em> <strong> <cite> <blockquote cite> <code> <ul type> <ol start type> <li> <dl> <dt> <dd> <h4 id> <h5 id> <h6 id> <p> <br> <span> <img src alt height width data-align data-caption>',
            'restricted_html' => '<a href hreflang> <em> <strong> <cite> <blockquote cite> <code> <ul type> <ol start type> <li> <dl> <dt> <dd> <h4 id> <h5 id> <h6 id>',
        ];
        foreach ($filters_after as $name => $after) {
            $config = FilterFormat::load($name)->toArray();
            $this->assertIdentical($after, $config['filters']['filter_html']['settings']['allowed_html']);
        }
    }

}