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EntityReferenceFieldItemNormalizerTest.php in Drupal 9

Same filename and directory in other branches
  1. 8 core/modules/serialization/tests/src/Unit/Normalizer/EntityReferenceFieldItemNormalizerTest.php
  2. 10 core/modules/serialization/tests/src/Unit/Normalizer/EntityReferenceFieldItemNormalizerTest.php

Namespace

Drupal\Tests\serialization\Unit\Normalizer

File

core/modules/serialization/tests/src/Unit/Normalizer/EntityReferenceFieldItemNormalizerTest.php
View source 
<?php

namespace Drupal\Tests\serialization\Unit\Normalizer;

use Drupal\Core\Entity\EntityInterface;
use Drupal\Core\Entity\EntityTypeInterface;
use Drupal\Core\Field\FieldDefinitionInterface;
use Drupal\Core\Field\TypedData\FieldItemDataDefinition;
use Drupal\Core\GeneratedUrl;
use Drupal\Core\TypedData\Type\IntegerInterface;
use Drupal\Core\TypedData\TypedDataInterface;
use Drupal\Core\Entity\EntityRepositoryInterface;
use Drupal\Core\Entity\FieldableEntityInterface;
use Drupal\Core\Field\FieldItemInterface;
use Drupal\Core\Field\FieldItemListInterface;
use Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem;
use Drupal\Core\Url;
use Drupal\locale\StringInterface;
use Drupal\serialization\Normalizer\EntityReferenceFieldItemNormalizer;
use Drupal\Tests\UnitTestCase;
use Prophecy\Argument;
use Symfony\Component\Serializer\Exception\InvalidArgumentException;
use Symfony\Component\Serializer\Exception\UnexpectedValueException;
use Symfony\Component\Serializer\Serializer;

/**
 * @coversDefaultClass \Drupal\serialization\Normalizer\EntityReferenceFieldItemNormalizer
 * @group serialization
 */
class EntityReferenceFieldItemNormalizerTest extends UnitTestCase {
  use InternalTypedDataTestTrait;

  /**
   * The mock serializer.
   *
   * @var \Symfony\Component\Serializer\SerializerInterface|\Prophecy\Prophecy\ObjectProphecy
   */
  protected $serializer;

  /**
   * The normalizer under test.
   *
   * @var \Drupal\serialization\Normalizer\EntityReferenceFieldItemNormalizer
   */
  protected $normalizer;

  /**
   * The mock field item.
   *
   * @var \Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem|\Prophecy\Prophecy\ObjectProphecy
   */
  protected $fieldItem;

  /**
   * The mock entity repository.
   *
   * @var \Drupal\Core\Entity\EntityRepositoryInterface|\Prophecy\Prophecy\ObjectProphecy
   */
  protected $entityRepository;

  /**
   * The mock field definition.
   *
   * @var \Drupal\Core\Field\FieldDefinitionInterface|\Prophecy\Prophecy\ObjectProphecy
   */
  protected $fieldDefinition;

  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    $this->entityRepository = $this
      ->prophesize(EntityRepositoryInterface::class);
    $this->normalizer = new EntityReferenceFieldItemNormalizer($this->entityRepository
      ->reveal());
    $this->serializer = $this
      ->prophesize(Serializer::class);

    // Set up the serializer to return an entity property.
    $this->serializer
      ->normalize(Argument::cetera())
      ->willReturn('test');
    $this->normalizer
      ->setSerializer($this->serializer
      ->reveal());
    $this->fieldItem = $this
      ->prophesize(EntityReferenceItem::class);
    $this->fieldItem
      ->getIterator()
      ->willReturn(new \ArrayIterator([
      'target_id' => [],
    ]));
    $this->fieldDefinition = $this
      ->prophesize(FieldDefinitionInterface::class);
    $this->fieldDefinition
      ->getItemDefinition()
      ->willReturn($this
      ->prophesize(FieldItemDataDefinition::class)
      ->reveal());
  }

  /**
   * @covers ::supportsNormalization
   */
  public function testSupportsNormalization() {
    $this
      ->assertTrue($this->normalizer
      ->supportsNormalization($this->fieldItem
      ->reveal()));
    $this
      ->assertFalse($this->normalizer
      ->supportsNormalization(new \stdClass()));
  }

  /**
   * @covers ::supportsDenormalization
   */
  public function testSupportsDenormalization() {
    $this
      ->assertTrue($this->normalizer
      ->supportsDenormalization([], EntityReferenceItem::class));
    $this
      ->assertFalse($this->normalizer
      ->supportsDenormalization([], FieldItemInterface::class));
  }

  /**
   * @covers ::normalize
   */
  public function testNormalize() {
    $test_url = '/test/100';
    $generated_url = (new GeneratedUrl())
      ->setGeneratedUrl($test_url);
    $url = $this
      ->prophesize(Url::class);
    $url
      ->toString(TRUE)
      ->willReturn($generated_url);
    $entity = $this
      ->prophesize(EntityInterface::class);
    $entity
      ->hasLinkTemplate('canonical')
      ->willReturn(TRUE);
    $entity
      ->isNew()
      ->willReturn(FALSE)
      ->shouldBeCalled();
    $entity
      ->toUrl('canonical')
      ->willReturn($url)
      ->shouldBeCalled();
    $entity
      ->uuid()
      ->willReturn('080e3add-f9d5-41ac-9821-eea55b7b42fb')
      ->shouldBeCalled();
    $entity
      ->getEntityTypeId()
      ->willReturn('test_type')
      ->shouldBeCalled();
    $entity_reference = $this
      ->prophesize(TypedDataInterface::class);
    $entity_reference
      ->getValue()
      ->willReturn($entity
      ->reveal())
      ->shouldBeCalled();
    $field_definition = $this
      ->prophesize(FieldDefinitionInterface::class);
    $field_definition
      ->getSetting('target_type')
      ->willReturn('test_type');
    $this->fieldItem
      ->getFieldDefinition()
      ->willReturn($field_definition
      ->reveal());
    $this->fieldItem
      ->get('entity')
      ->willReturn($entity_reference)
      ->shouldBeCalled();
    $this->fieldItem
      ->getProperties(TRUE)
      ->willReturn([
      'target_id' => $this
        ->getTypedDataProperty(FALSE),
    ])
      ->shouldBeCalled();
    $normalized = $this->normalizer
      ->normalize($this->fieldItem
      ->reveal());
    $expected = [
      'target_id' => 'test',
      'target_type' => 'test_type',
      'target_uuid' => '080e3add-f9d5-41ac-9821-eea55b7b42fb',
      'url' => $test_url,
    ];
    $this
      ->assertSame($expected, $normalized);
  }
  public function testNormalizeWithNewEntityReference() {
    $test_url = '/test/100';
    $generated_url = (new GeneratedUrl())
      ->setGeneratedUrl($test_url);
    $url = $this
      ->prophesize(Url::class);
    $url
      ->toString(TRUE)
      ->willReturn($generated_url);
    $entity = $this
      ->prophesize(EntityInterface::class);
    $entity
      ->hasLinkTemplate('canonical')
      ->willReturn(TRUE);
    $entity
      ->isNew()
      ->willReturn(TRUE)
      ->shouldBeCalled();
    $entity
      ->uuid()
      ->willReturn('080e3add-f9d5-41ac-9821-eea55b7b42fb')
      ->shouldBeCalled();
    $entity
      ->getEntityTypeId()
      ->willReturn('test_type')
      ->shouldBeCalled();
    $entity
      ->toUrl('canonical')
      ->willReturn($url)
      ->shouldNotBeCalled();
    $entity_reference = $this
      ->prophesize(TypedDataInterface::class);
    $entity_reference
      ->getValue()
      ->willReturn($entity
      ->reveal())
      ->shouldBeCalled();
    $field_definition = $this
      ->prophesize(FieldDefinitionInterface::class);
    $field_definition
      ->getSetting('target_type')
      ->willReturn('test_type');
    $this->fieldItem
      ->getFieldDefinition()
      ->willReturn($field_definition
      ->reveal());
    $this->fieldItem
      ->get('entity')
      ->willReturn($entity_reference)
      ->shouldBeCalled();
    $this->fieldItem
      ->getProperties(TRUE)
      ->willReturn([
      'target_id' => $this
        ->getTypedDataProperty(FALSE),
    ])
      ->shouldBeCalled();
    $normalized = $this->normalizer
      ->normalize($this->fieldItem
      ->reveal());
    $expected = [
      'target_id' => 'test',
      'target_type' => 'test_type',
      'target_uuid' => '080e3add-f9d5-41ac-9821-eea55b7b42fb',
    ];
    $this
      ->assertSame($expected, $normalized);
  }

  /**
   * @covers ::normalize
   */
  public function testNormalizeWithEmptyTaxonomyTermReference() {

    // Override the serializer prophecy from setUp() to return a zero value.
    $this->serializer = $this
      ->prophesize(Serializer::class);

    // Set up the serializer to return an entity property.
    $this->serializer
      ->normalize(Argument::cetera())
      ->willReturn(0);
    $this->normalizer
      ->setSerializer($this->serializer
      ->reveal());
    $entity_reference = $this
      ->prophesize(TypedDataInterface::class);
    $entity_reference
      ->getValue()
      ->willReturn(NULL)
      ->shouldBeCalled();
    $field_definition = $this
      ->prophesize(FieldDefinitionInterface::class);
    $field_definition
      ->getSetting('target_type')
      ->willReturn('taxonomy_term');
    $this->fieldItem
      ->getFieldDefinition()
      ->willReturn($field_definition
      ->reveal());
    $this->fieldItem
      ->get('entity')
      ->willReturn($entity_reference)
      ->shouldBeCalled();
    $this->fieldItem
      ->getProperties(TRUE)
      ->willReturn([
      'target_id' => $this
        ->getTypedDataProperty(FALSE),
    ])
      ->shouldBeCalled();
    $normalized = $this->normalizer
      ->normalize($this->fieldItem
      ->reveal());
    $expected = [
      'target_id' => NULL,
    ];
    $this
      ->assertSame($expected, $normalized);
  }

  /**
   * @covers ::normalize
   */
  public function testNormalizeWithNoEntity() {
    $entity_reference = $this
      ->prophesize(TypedDataInterface::class);
    $entity_reference
      ->getValue()
      ->willReturn(NULL)
      ->shouldBeCalled();
    $field_definition = $this
      ->prophesize(FieldDefinitionInterface::class);
    $field_definition
      ->getSetting('target_type')
      ->willReturn('test_type');
    $this->fieldItem
      ->getFieldDefinition()
      ->willReturn($field_definition
      ->reveal());
    $this->fieldItem
      ->get('entity')
      ->willReturn($entity_reference
      ->reveal())
      ->shouldBeCalled();
    $this->fieldItem
      ->getProperties(TRUE)
      ->willReturn([
      'target_id' => $this
        ->getTypedDataProperty(FALSE),
    ])
      ->shouldBeCalled();
    $normalized = $this->normalizer
      ->normalize($this->fieldItem
      ->reveal());
    $expected = [
      'target_id' => 'test',
    ];
    $this
      ->assertSame($expected, $normalized);
  }

  /**
   * @covers ::denormalize
   */
  public function testDenormalizeWithTypeAndUuid() {
    $data = [
      'target_id' => 'test',
      'target_type' => 'test_type',
      'target_uuid' => '080e3add-f9d5-41ac-9821-eea55b7b42fb',
    ];
    $entity = $this
      ->prophesize(FieldableEntityInterface::class);
    $entity
      ->id()
      ->willReturn('test')
      ->shouldBeCalled();
    $this->entityRepository
      ->loadEntityByUuid($data['target_type'], $data['target_uuid'])
      ->willReturn($entity)
      ->shouldBeCalled();
    $this->fieldItem
      ->getProperties()
      ->willReturn([
      'target_id' => $this
        ->prophesize(IntegerInterface::class),
    ]);
    $this->fieldItem
      ->setValue([
      'target_id' => 'test',
    ])
      ->shouldBeCalled();
    $this
      ->assertDenormalize($data);
  }

  /**
   * @covers ::denormalize
   */
  public function testDenormalizeWithUuidWithoutType() {
    $data = [
      'target_id' => 'test',
      'target_uuid' => '080e3add-f9d5-41ac-9821-eea55b7b42fb',
    ];
    $entity = $this
      ->prophesize(FieldableEntityInterface::class);
    $entity
      ->id()
      ->willReturn('test')
      ->shouldBeCalled();
    $this->entityRepository
      ->loadEntityByUuid('test_type', $data['target_uuid'])
      ->willReturn($entity)
      ->shouldBeCalled();
    $this->fieldItem
      ->getProperties()
      ->willReturn([
      'target_id' => $this
        ->prophesize(IntegerInterface::class),
    ]);
    $this->fieldItem
      ->setValue([
      'target_id' => 'test',
    ])
      ->shouldBeCalled();
    $this
      ->assertDenormalize($data);
  }

  /**
   * @covers ::denormalize
   */
  public function testDenormalizeWithUuidWithIncorrectType() {
    $this
      ->expectException(UnexpectedValueException::class);
    $this
      ->expectExceptionMessage('The field "field_reference" property "target_type" must be set to "test_type" or omitted.');
    $data = [
      'target_id' => 'test',
      'target_type' => 'wrong_type',
      'target_uuid' => '080e3add-f9d5-41ac-9821-eea55b7b42fb',
    ];
    $this->fieldDefinition
      ->getName()
      ->willReturn('field_reference')
      ->shouldBeCalled();
    $this
      ->assertDenormalize($data);
  }

  /**
   * @covers ::denormalize
   */
  public function testDenormalizeWithTypeWithIncorrectUuid() {
    $this
      ->expectException(InvalidArgumentException::class);
    $this
      ->expectExceptionMessage('No "test_type" entity found with UUID "unique-but-none-non-existent" for field "field_reference"');
    $data = [
      'target_id' => 'test',
      'target_type' => 'test_type',
      'target_uuid' => 'unique-but-none-non-existent',
    ];
    $this->entityRepository
      ->loadEntityByUuid($data['target_type'], $data['target_uuid'])
      ->willReturn(NULL)
      ->shouldBeCalled();
    $this->fieldItem
      ->getName()
      ->willReturn('field_reference')
      ->shouldBeCalled();
    $this
      ->assertDenormalize($data);
  }

  /**
   * @covers ::denormalize
   */
  public function testDenormalizeWithEmptyUuid() {
    $this
      ->expectException(InvalidArgumentException::class);
    $this
      ->expectExceptionMessage('If provided "target_uuid" cannot be empty for field "field_reference".');
    $data = [
      'target_id' => 'test',
      'target_type' => 'test_type',
      'target_uuid' => '',
    ];
    $this->fieldItem
      ->getName()
      ->willReturn('field_reference')
      ->shouldBeCalled();
    $this
      ->assertDenormalize($data);
  }

  /**
   * @covers ::denormalize
   */
  public function testDenormalizeWithId() {
    $data = [
      'target_id' => 'test',
    ];
    $this->fieldItem
      ->setValue($data)
      ->shouldBeCalled();
    $this
      ->assertDenormalize($data);
  }

  /**
   * Asserts denormalization process is correct for give data.
   *
   * @param array $data
   *   The data to denormalize.
   */
  protected function assertDenormalize(array $data) {
    $this->fieldItem
      ->getParent()
      ->willReturn($this
      ->prophesize(FieldItemListInterface::class)
      ->reveal());
    $this->fieldItem
      ->getFieldDefinition()
      ->willReturn($this->fieldDefinition
      ->reveal());
    if (!empty($data['target_uuid'])) {
      $this->fieldDefinition
        ->getSetting('target_type')
        ->willReturn('test_type')
        ->shouldBeCalled();
    }

    // Avoid a static method call by returning dummy serialized property data.
    $this->fieldDefinition
      ->getFieldStorageDefinition()
      ->willReturn()
      ->shouldBeCalled();
    $this->fieldDefinition
      ->getName()
      ->willReturn('field_reference')
      ->shouldBeCalled();
    $entity = $this
      ->prophesize(EntityInterface::class);
    $entity_type = $this
      ->prophesize(EntityTypeInterface::class);
    $entity
      ->getEntityType()
      ->willReturn($entity_type
      ->reveal())
      ->shouldBeCalled();
    $this->fieldItem
      ->getPluginDefinition()
      ->willReturn([
      'serialized_property_names' => [
        'foo' => 'bar',
      ],
    ])
      ->shouldBeCalled();
    $this->fieldItem
      ->getEntity()
      ->willReturn($entity
      ->reveal())
      ->shouldBeCalled();
    $context = [
      'target_instance' => $this->fieldItem
        ->reveal(),
    ];
    $denormalized = $this->normalizer
      ->denormalize($data, EntityReferenceItem::class, 'json', $context);
    $this
      ->assertSame($context['target_instance'], $denormalized);
  }

  /**
   * @covers ::constructValue
   */
  public function testConstructValueProperties() {
    $data = [
      'target_id' => 'test',
      'target_type' => 'test_type',
      'target_uuid' => '080e3add-f9d5-41ac-9821-eea55b7b42fb',
      'extra_property' => 'extra_value',
    ];
    $entity = $this
      ->prophesize(FieldableEntityInterface::class);
    $entity
      ->id()
      ->willReturn('test')
      ->shouldBeCalled();
    $this->entityRepository
      ->loadEntityByUuid($data['target_type'], $data['target_uuid'])
      ->willReturn($entity)
      ->shouldBeCalled();
    $this->fieldItem
      ->getProperties()
      ->willReturn([
      'target_id' => $this
        ->prophesize(IntegerInterface::class),
      'extra_property' => $this
        ->prophesize(StringInterface::class),
    ]);
    $this->fieldItem
      ->setValue([
      'target_id' => 'test',
      'extra_property' => 'extra_value',
    ])
      ->shouldBeCalled();
    $this
      ->assertDenormalize($data);
  }

}

Classes

Namesort descending Description
EntityReferenceFieldItemNormalizerTest @coversDefaultClass \Drupal\serialization\Normalizer\EntityReferenceFieldItemNormalizer @group serialization