--- /dev/null
+<?php
+
+namespace Drupal\Tests\system\Functional\Rest;
+
+use Drupal\system\Entity\Menu;
+use Drupal\Tests\rest\Functional\EntityResource\EntityResourceTestBase;
+
+abstract class MenuResourceTestBase extends EntityResourceTestBase {
+
+ /**
+ * {@inheritdoc}
+ */
+ public static $modules = [];
+
+ /**
+ * {@inheritdoc}
+ */
+ protected static $entityTypeId = 'menu';
+
+ /**
+ * @var \Drupal\system\MenuInterface
+ */
+ protected $entity;
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function setUpAuthorization($method) {
+ $this->grantPermissionsToTestedRole(['administer menu']);
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function createEntity() {
+ $menu = Menu::create([
+ 'id' => 'menu',
+ 'label' => 'Menu',
+ 'description' => 'Menu',
+ ]);
+ $menu->save();
+
+ return $menu;
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function getExpectedNormalizedEntity() {
+ return [
+ 'dependencies' => [],
+ 'description' => 'Menu',
+ 'id' => 'menu',
+ 'label' => 'Menu',
+ 'langcode' => 'en',
+ 'locked' => FALSE,
+ 'status' => TRUE,
+ 'uuid' => $this->entity->uuid(),
+ ];
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function getNormalizedPostEntity() {
+ // @todo Update in https://www.drupal.org/node/2300677.
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function getExpectedCacheContexts() {
+ return [
+ 'user.permissions',
+ ];
+ }
+
+}