ResourceIdentifierNormalizerTest.php

<?php

namespace Drupal\Tests\jsonapi\Unit\Normalizer;

use Drupal\Core\Entity\EntityFieldManagerInterface;
use Drupal\Core\Entity\EntityInterface;
use Drupal\Core\Entity\EntityRepositoryInterface;
use Drupal\Core\Entity\FieldableEntityInterface;
use Drupal\Core\Field\FieldStorageDefinitionInterface;
use Drupal\Core\Field\FieldTypePluginManagerInterface;
use Drupal\Core\Field\TypedData\FieldItemDataDefinition;
use Drupal\field\Entity\FieldConfig;
use Drupal\jsonapi\JsonApiResource\ResourceIdentifier;
use Drupal\jsonapi\Normalizer\ResourceIdentifierNormalizer;
use Drupal\jsonapi\ResourceType\ResourceType;
use Drupal\jsonapi\ResourceType\ResourceTypeRelationship;
use Drupal\jsonapi\ResourceType\ResourceTypeRepository;
use Drupal\Tests\UnitTestCase;
use Prophecy\Argument;
use Symfony\Component\HttpKernel\Exception\BadRequestHttpException;

/**
 * @coversDefaultClass \Drupal\jsonapi\Normalizer\ResourceIdentifierNormalizer
 * @group jsonapi
 *
 * @internal
 */
class ResourceIdentifierNormalizerTest extends UnitTestCase {
    
    /**
     * The normalizer under test.
     *
     * @var \Drupal\jsonapi\Normalizer\EntityReferenceFieldNormalizer
     */
    protected $normalizer;
    
    /**
     * The base resource type for testing.
     *
     * @var \Drupal\jsonapi\ResourceType\ResourceType
     */
    protected $resourceType;
    
    /**
     * {@inheritdoc}
     */
    public function setUp() {
        $target_resource_type = new ResourceType('lorem', 'dummy_bundle', NULL);
        $relationship_fields = [
            'field_dummy' => new ResourceTypeRelationship('field_dummy'),
            'field_dummy_single' => new ResourceTypeRelationship('field_dummy_single'),
        ];
        $this->resourceType = new ResourceType('fake_entity_type', 'dummy_bundle', NULL, FALSE, TRUE, TRUE, FALSE, $relationship_fields);
        $this->resourceType
            ->setRelatableResourceTypes([
            'field_dummy' => [
                $target_resource_type,
            ],
            'field_dummy_single' => [
                $target_resource_type,
            ],
        ]);
        $field_manager = $this->prophesize(EntityFieldManagerInterface::class);
        $field_definition = $this->prophesize(FieldConfig::class);
        $item_definition = $this->prophesize(FieldItemDataDefinition::class);
        $item_definition->getMainPropertyName()
            ->willReturn('bunny');
        $item_definition->getSetting('target_type')
            ->willReturn('fake_entity_type');
        $item_definition->getSetting('handler_settings')
            ->willReturn([
            'target_bundles' => [
                'dummy_bundle',
            ],
        ]);
        $field_definition->getItemDefinition()
            ->willReturn($item_definition->reveal());
        $storage_definition = $this->prophesize(FieldStorageDefinitionInterface::class);
        $storage_definition->isMultiple()
            ->willReturn(TRUE);
        $field_definition->getFieldStorageDefinition()
            ->willReturn($storage_definition->reveal());
        $field_definition2 = $this->prophesize(FieldConfig::class);
        $field_definition2->getItemDefinition()
            ->willReturn($item_definition->reveal());
        $storage_definition2 = $this->prophesize(FieldStorageDefinitionInterface::class);
        $storage_definition2->isMultiple()
            ->willReturn(FALSE);
        $field_definition2->getFieldStorageDefinition()
            ->willReturn($storage_definition2->reveal());
        $field_manager->getFieldDefinitions('fake_entity_type', 'dummy_bundle')
            ->willReturn([
            'field_dummy' => $field_definition->reveal(),
            'field_dummy_single' => $field_definition2->reveal(),
        ]);
        $plugin_manager = $this->prophesize(FieldTypePluginManagerInterface::class);
        $plugin_manager->createFieldItemList(Argument::type(FieldableEntityInterface::class), Argument::type('string'), Argument::type('array'))
            ->willReturnArgument(2);
        $resource_type_repository = $this->prophesize(ResourceTypeRepository::class);
        $resource_type_repository->get('fake_entity_type', 'dummy_bundle')
            ->willReturn($this->resourceType);
        $entity = $this->prophesize(EntityInterface::class);
        $entity->uuid()
            ->willReturn('4e6cb61d-4f04-437f-99fe-42c002393658');
        $entity->id()
            ->willReturn(42);
        $entity_repository = $this->prophesize(EntityRepositoryInterface::class);
        $entity_repository->loadEntityByUuid('lorem', '4e6cb61d-4f04-437f-99fe-42c002393658')
            ->willReturn($entity->reveal());
        $this->normalizer = new ResourceIdentifierNormalizer($field_manager->reveal());
    }
    
    /**
     * @covers ::denormalize
     * @dataProvider denormalizeProvider
     */
    public function testDenormalize($input, $field_name, $expected) {
        $entity = $this->prophesize(FieldableEntityInterface::class);
        $context = [
            'resource_type' => $this->resourceType,
            'related' => $field_name,
            'target_entity' => $entity->reveal(),
        ];
        $denormalized = $this->normalizer
            ->denormalize($input, NULL, 'api_json', $context);
        $this->assertEquals($expected, $denormalized);
    }
    
    /**
     * Data provider for the denormalize test.
     *
     * @return array
     *   The data for the test method.
     */
    public function denormalizeProvider() {
        return [
            [
                [
                    'data' => [
                        [
                            'type' => 'lorem--dummy_bundle',
                            'id' => '4e6cb61d-4f04-437f-99fe-42c002393658',
                        ],
                    ],
                ],
                'field_dummy',
                [
                    new ResourceIdentifier('lorem--dummy_bundle', '4e6cb61d-4f04-437f-99fe-42c002393658'),
                ],
            ],
            [
                [
                    'data' => [],
                ],
                'field_dummy',
                [],
            ],
            [
                [
                    'data' => NULL,
                ],
                'field_dummy_single',
                [],
            ],
        ];
    }
    
    /**
     * @covers ::denormalize
     * @dataProvider denormalizeInvalidResourceProvider
     */
    public function testDenormalizeInvalidResource($data, $field_name) {
        $context = [
            'resource_type' => $this->resourceType,
            'related' => $field_name,
            'target_entity' => $this->prophesize(FieldableEntityInterface::class)
                ->reveal(),
        ];
        $this->expectException(BadRequestHttpException::class);
        $this->normalizer
            ->denormalize($data, NULL, 'api_json', $context);
    }
    
    /**
     * Data provider for the denormalize test.
     *
     * @return array
     *   The input data for the test method.
     */
    public function denormalizeInvalidResourceProvider() {
        return [
            [
                [
                    'data' => [
                        [
                            'type' => 'invalid',
                            'id' => '4e6cb61d-4f04-437f-99fe-42c002393658',
                        ],
                    ],
                ],
                'field_dummy',
            ],
            [
                [
                    'data' => [
                        'type' => 'lorem',
                        'id' => '4e6cb61d-4f04-437f-99fe-42c002393658',
                    ],
                ],
                'field_dummy',
            ],
            [
                [
                    'data' => [
                        [
                            'type' => 'lorem',
                            'id' => '4e6cb61d-4f04-437f-99fe-42c002393658',
                        ],
                    ],
                ],
                'field_dummy_single',
            ],
        ];
    }

}