<?php
-namespace Drupal\comment\Tests;
+namespace Drupal\Tests\comment\Functional;
use Drupal\comment\CommentInterface;
use Drupal\comment\CommentManagerInterface;
use Drupal\comment\Entity\Comment;
+use Drupal\comment\Tests\CommentTestTrait;
use Drupal\Core\Entity\EntityInterface;
use Drupal\entity_test\Entity\EntityTest;
use Drupal\field\Entity\FieldConfig;
-use Drupal\system\Tests\Entity\EntityWithUriCacheTagsTestBase;
+use Drupal\Tests\system\Functional\Entity\EntityWithUriCacheTagsTestBase;
use Drupal\user\Entity\Role;
use Drupal\user\RoleInterface;