TermCacheTagsTest.php

<?php

namespace Drupal\Tests\taxonomy\Functional;

use Drupal\taxonomy\Entity\Vocabulary;
use Drupal\taxonomy\Entity\Term;
use Drupal\Tests\system\Functional\Entity\EntityWithUriCacheTagsTestBase;

/**
 * Tests the Taxonomy term entity's cache tags.
 *
 * @group taxonomy
 */
class TermCacheTagsTest extends EntityWithUriCacheTagsTestBase {
    
    /**
     * {@inheritdoc}
     */
    public static $modules = [
        'taxonomy',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * {@inheritdoc}
     */
    protected function createEntity() {
        // Create a "Camelids" vocabulary.
        $vocabulary = Vocabulary::create([
            'name' => 'Camelids',
            'vid' => 'camelids',
        ]);
        $vocabulary->save();
        // Create a "Llama" taxonomy term.
        $term = Term::create([
            'name' => 'Llama',
            'vid' => $vocabulary->id(),
        ]);
        $term->save();
        return $term;
    }

}