--- /dev/null
+<?php
+
+namespace Drupal\Tests\entity_test\Functional\Rest;
+
+use Drupal\entity_test\Entity\EntityTestMapField;
+use Drupal\Tests\rest\Functional\BcTimestampNormalizerUnixTestTrait;
+use Drupal\Tests\rest\Functional\EntityResource\EntityResourceTestBase;
+use Drupal\Tests\Traits\ExpectDeprecationTrait;
+use Drupal\user\Entity\User;
+
+abstract class EntityTestMapFieldResourceTestBase extends EntityResourceTestBase {
+
+ use BcTimestampNormalizerUnixTestTrait;
+ use ExpectDeprecationTrait;
+
+ /**
+ * {@inheritdoc}
+ */
+ public static $modules = ['entity_test'];
+
+ /**
+ * {@inheritdoc}
+ */
+ protected static $entityTypeId = 'entity_test_map_field';
+
+ /**
+ * {@inheritdoc}
+ */
+ protected static $patchProtectedFieldNames = [];
+
+ /**
+ * @var \Drupal\entity_test\Entity\EntityTestMapField
+ */
+ protected $entity;
+
+ /**
+ * The complex nested value to assign to a @FieldType=map field.
+ *
+ * @var array
+ */
+ protected static $mapValue = [
+ 'key1' => 'value',
+ 'key2' => 'no, val you',
+ 'π' => 3.14159,
+ TRUE => 42,
+ 'nested' => [
+ 'bird' => 'robin',
+ 'doll' => 'Russian',
+ ],
+ ];
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function setUpAuthorization($method) {
+ $this->grantPermissionsToTestedRole(['administer entity_test content']);
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function createEntity() {
+ $entity = EntityTestMapField::create([
+ 'name' => 'Llama',
+ 'type' => 'entity_test_map_field',
+ 'data' => [
+ static::$mapValue,
+ ],
+ ]);
+ $entity->setOwnerId(0);
+ $entity->save();
+ return $entity;
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function getExpectedNormalizedEntity() {
+ $author = User::load(0);
+ return [
+ 'uuid' => [
+ [
+ 'value' => $this->entity->uuid(),
+ ],
+ ],
+ 'id' => [
+ [
+ 'value' => 1,
+ ],
+ ],
+ 'name' => [
+ [
+ 'value' => 'Llama',
+ ],
+ ],
+ 'langcode' => [
+ [
+ 'value' => 'en',
+ ],
+ ],
+ 'created' => [
+ $this->formatExpectedTimestampItemValues((int) $this->entity->get('created')->value),
+ ],
+ 'user_id' => [
+ [
+ 'target_id' => (int) $author->id(),
+ 'target_type' => 'user',
+ 'target_uuid' => $author->uuid(),
+ 'url' => $author->toUrl()->toString(),
+ ],
+ ],
+ 'data' => [
+ static::$mapValue,
+ ],
+ ];
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function getNormalizedPostEntity() {
+ return [
+ 'name' => [
+ [
+ 'value' => 'Dramallama',
+ ],
+ ],
+ 'data' => [
+ 0 => static::$mapValue,
+ ],
+ ];
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function getExpectedUnauthorizedAccessMessage($method) {
+ if ($this->config('rest.settings')->get('bc_entity_resource_permissions')) {
+ return parent::getExpectedUnauthorizedAccessMessage($method);
+ }
+
+ return "The 'administer entity_test content' permission is required.";
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function getExpectedCacheContexts() {
+ return ['user.permissions'];
+ }
+
+}