NormalizeTest.php

Same filename in other branches
  1. 9 core/modules/hal/tests/src/Kernel/NormalizeTest.php

Namespace

Drupal\Tests\hal\Kernel

File

core/modules/hal/tests/src/Kernel/NormalizeTest.php

View source
<?php

namespace Drupal\Tests\hal\Kernel;

use Drupal\Core\Entity\EntityInterface;
use Drupal\Core\Url;
use Drupal\entity_test\Entity\EntityTest;
use Drupal\filter\Entity\FilterFormat;

/**
 * Tests HAL normalization edge cases for EntityResource.
 *
 * @group hal
 */
class NormalizeTest extends NormalizerTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() {
        parent::setUp();
        FilterFormat::create([
            'format' => 'my_text_format',
            'name' => 'My Text Format',
            'filters' => [
                'filter_html' => [
                    'module' => 'filter',
                    'status' => TRUE,
                    'weight' => 10,
                    'settings' => [
                        'allowed_html' => '<p>',
                    ],
                ],
                'filter_autop' => [
                    'module' => 'filter',
                    'status' => TRUE,
                    'weight' => 10,
                    'settings' => [],
                ],
            ],
        ])->save();
        \Drupal::service('router.builder')->rebuild();
    }
    
    /**
     * Tests the normalize function.
     */
    public function testNormalize() {
        $target_entity_de = EntityTest::create([
            'langcode' => 'de',
            'field_test_entity_reference' => NULL,
        ]);
        $target_entity_de->save();
        $target_entity_en = EntityTest::create([
            'langcode' => 'en',
            'field_test_entity_reference' => NULL,
        ]);
        $target_entity_en->save();
        // Create a German entity.
        $values = [
            'langcode' => 'de',
            'name' => $this->randomMachineName(),
            'field_test_text' => [
                'value' => $this->randomMachineName(),
                'format' => 'my_text_format',
            ],
            'field_test_entity_reference' => [
                'target_id' => $target_entity_de->id(),
            ],
        ];
        // Array of translated values.
        $translation_values = [
            'name' => $this->randomMachineName(),
            'field_test_entity_reference' => [
                'target_id' => $target_entity_en->id(),
            ],
        ];
        $entity = EntityTest::create($values);
        $entity->save();
        // Add an English value for name and entity reference properties.
        $entity->addTranslation('en')
            ->set('name', [
            0 => [
                'value' => $translation_values['name'],
            ],
        ]);
        $entity->getTranslation('en')
            ->set('field_test_entity_reference', [
            0 => $translation_values['field_test_entity_reference'],
        ]);
        $entity->save();
        $type_uri = Url::fromUri('base:rest/type/entity_test/entity_test', [
            'absolute' => TRUE,
        ])->toString();
        $relation_uri = Url::fromUri('base:rest/relation/entity_test/entity_test/field_test_entity_reference', [
            'absolute' => TRUE,
        ])->toString();
        $expected_array = [
            '_links' => [
                'curies' => [
                    [
                        'href' => '/relations',
                        'name' => 'site',
                        'templated' => TRUE,
                    ],
                ],
                'self' => [
                    'href' => $this->getEntityUri($entity),
                ],
                'type' => [
                    'href' => $type_uri,
                ],
                $relation_uri => [
                    [
                        'href' => $this->getEntityUri($target_entity_de),
                        'lang' => 'de',
                    ],
                    [
                        'href' => $this->getEntityUri($target_entity_en),
                        'lang' => 'en',
                    ],
                ],
            ],
            '_embedded' => [
                $relation_uri => [
                    [
                        '_links' => [
                            'self' => [
                                'href' => $this->getEntityUri($target_entity_de),
                            ],
                            'type' => [
                                'href' => $type_uri,
                            ],
                        ],
                        'uuid' => [
                            [
                                'value' => $target_entity_de->uuid(),
                            ],
                        ],
                        'lang' => 'de',
                    ],
                    [
                        '_links' => [
                            'self' => [
                                'href' => $this->getEntityUri($target_entity_en),
                            ],
                            'type' => [
                                'href' => $type_uri,
                            ],
                        ],
                        'uuid' => [
                            [
                                'value' => $target_entity_en->uuid(),
                            ],
                        ],
                        'lang' => 'en',
                    ],
                ],
            ],
            'id' => [
                [
                    'value' => $entity->id(),
                ],
            ],
            'uuid' => [
                [
                    'value' => $entity->uuid(),
                ],
            ],
            'langcode' => [
                [
                    'value' => 'de',
                ],
            ],
            'name' => [
                [
                    'value' => $values['name'],
                    'lang' => 'de',
                ],
                [
                    'value' => $translation_values['name'],
                    'lang' => 'en',
                ],
            ],
            'field_test_text' => [
                [
                    'value' => $values['field_test_text']['value'],
                    'format' => $values['field_test_text']['format'],
                    'processed' => "<p>{$values['field_test_text']['value']}</p>",
                ],
            ],
        ];
        $normalized = $this->serializer
            ->normalize($entity, $this->format);
        $this->assertEqual($normalized['_links']['self'], $expected_array['_links']['self'], 'self link placed correctly.');
        // @todo Test curies.
        // @todo Test type.
        $this->assertEqual($normalized['id'], $expected_array['id'], 'Internal id is exposed.');
        $this->assertEqual($normalized['uuid'], $expected_array['uuid'], 'Non-translatable fields is normalized.');
        $this->assertEqual($normalized['name'], $expected_array['name'], 'Translatable field with multiple language values is normalized.');
        $this->assertEqual($normalized['field_test_text'], $expected_array['field_test_text'], 'Field with properties is normalized.');
        $this->assertEqual($normalized['_embedded'][$relation_uri], $expected_array['_embedded'][$relation_uri], 'Entity reference field is normalized.');
        $this->assertEqual($normalized['_links'][$relation_uri], $expected_array['_links'][$relation_uri], 'Links are added for entity reference field.');
    }
    
    /**
     * Constructs the entity URI.
     *
     * @param \Drupal\Core\Entity\EntityInterface $entity
     *   The entity.
     *
     * @return string
     *   The entity URI.
     */
    protected function getEntityUri(EntityInterface $entity) {
        $url = $entity->toUrl('canonical', [
            'absolute' => TRUE,
        ]);
        return $url->setRouteParameter('_format', 'hal_json')
            ->toString();
    }

}

Classes

Title Deprecated Summary
NormalizeTest Tests HAL normalization edge cases for EntityResource.

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