CommentHalJsonTestBase.php

<?php

namespace Drupal\Tests\comment\Functional\Hal;

use Drupal\entity_test\Entity\EntityTest;
use Drupal\Tests\comment\Functional\Rest\CommentResourceTestBase;
use Drupal\Tests\hal\Functional\EntityResource\HalEntityNormalizationTrait;
use Drupal\user\Entity\User;
abstract class CommentHalJsonTestBase extends CommentResourceTestBase {
    use HalEntityNormalizationTrait;
    
    /**
     * {@inheritdoc}
     */
    public static $modules = [
        'hal',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected static $format = 'hal_json';
    
    /**
     * {@inheritdoc}
     */
    protected static $mimeType = 'application/hal+json';
    
    /**
     * {@inheritdoc}
     *
     * The HAL+JSON format causes different PATCH-protected fields. For some
     * reason, the 'pid' and 'homepage' fields are NOT PATCH-protected, even
     * though they are for non-HAL+JSON serializations.
     *
     * @todo fix in https://www.drupal.org/node/2824271
     */
    protected static $patchProtectedFieldNames = [
        'status' => "The 'administer comments' permission is required.",
        'created' => "The 'administer comments' permission is required.",
        'changed' => NULL,
        'thread' => NULL,
        'entity_type' => NULL,
        'field_name' => NULL,
        'uid' => "The 'administer comments' permission is required.",
        'entity_id' => NULL,
    ];
    
    /**
     * {@inheritdoc}
     */
    protected function getExpectedNormalizedEntity() {
        $default_normalization = parent::getExpectedNormalizedEntity();
        $normalization = $this->applyHalFieldNormalization($default_normalization);
        // Because \Drupal\comment\Entity\Comment::getOwner() generates an in-memory
        // User entity without a UUID, we cannot use it.
        $author = User::load($this->entity
            ->getOwnerId());
        $commented_entity = EntityTest::load(1);
        return $normalization + [
            '_links' => [
                'self' => [
                    'href' => $this->baseUrl . '/comment/1?_format=hal_json',
                ],
                'type' => [
                    'href' => $this->baseUrl . '/rest/type/comment/comment',
                ],
                $this->baseUrl . '/rest/relation/comment/comment/entity_id' => [
                    [
                        'href' => $this->baseUrl . '/entity_test/1?_format=hal_json',
                    ],
                ],
                $this->baseUrl . '/rest/relation/comment/comment/uid' => [
                    [
                        'href' => $this->baseUrl . '/user/' . $author->id() . '?_format=hal_json',
                        'lang' => 'en',
                    ],
                ],
            ],
            '_embedded' => [
                $this->baseUrl . '/rest/relation/comment/comment/entity_id' => [
                    [
                        '_links' => [
                            'self' => [
                                'href' => $this->baseUrl . '/entity_test/1?_format=hal_json',
                            ],
                            'type' => [
                                'href' => $this->baseUrl . '/rest/type/entity_test/bar',
                            ],
                        ],
                        'uuid' => [
                            [
                                'value' => $commented_entity->uuid(),
                            ],
                        ],
                    ],
                ],
                $this->baseUrl . '/rest/relation/comment/comment/uid' => [
                    [
                        '_links' => [
                            'self' => [
                                'href' => $this->baseUrl . '/user/' . $author->id() . '?_format=hal_json',
                            ],
                            'type' => [
                                'href' => $this->baseUrl . '/rest/type/user/user',
                            ],
                        ],
                        'uuid' => [
                            [
                                'value' => $author->uuid(),
                            ],
                        ],
                        'lang' => 'en',
                    ],
                ],
            ],
        ];
    }
    
    /**
     * {@inheritdoc}
     */
    protected function getNormalizedPostEntity() {
        return parent::getNormalizedPostEntity() + [
            '_links' => [
                'type' => [
                    'href' => $this->baseUrl . '/rest/type/comment/comment',
                ],
            ],
        ];
    }

}