function EntityTypedDataDefinitionTest::testEntities

Tests deriving metadata about entities.

File

core/tests/Drupal/KernelTests/Core/Entity/EntityTypedDataDefinitionTest.php, line 91

Class

EntityTypedDataDefinitionTest

Tests deriving metadata of entity and field data types.

Namespace

Code

public function testEntities() {
  NodeType::create([
    'type' => 'article',
    'name' => 'Article',
  ])->save();
  $entity_definition = EntityDataDefinition::create('node');
  $bundle_definition = EntityDataDefinition::create('node', 'article');
  // Entities are complex data.
  $this->assertNotInstanceOf(ListDataDefinitionInterface::class, $entity_definition);
  $this->assertInstanceOf(ComplexDataDefinitionInterface::class, $entity_definition);
  // Entity definitions should inherit their labels from the entity type.
  $this->assertEquals('Content', $entity_definition->getLabel());
  $this->assertEquals('Article', $bundle_definition->getLabel());
  $field_definitions = $entity_definition->getPropertyDefinitions();
  // Comparison should ignore the internal static cache, so compare the
  // serialized objects instead.
  $this->assertEquals(serialize(\Drupal::service('entity_field.manager')->getBaseFieldDefinitions('node')), serialize($field_definitions));
  $this->assertEquals('field_item:string', $entity_definition->getPropertyDefinition('title')
    ->getItemDefinition()
    ->getDataType());
  $this->assertNull($entity_definition->getMainPropertyName());
  $this->assertNull($entity_definition->getPropertyDefinition('invalid'));
  $entity_definition2 = $this->typedDataManager
    ->createDataDefinition('entity:node');
  $this->assertNotInstanceOf(ListDataDefinitionInterface::class, $entity_definition2);
  $this->assertInstanceOf(ComplexDataDefinitionInterface::class, $entity_definition2);
  $this->assertEquals(serialize($entity_definition), serialize($entity_definition2));
  // Test that the definition factory creates the right definitions for all
  // entity data types variants.
  $this->assertEquals(serialize(EntityDataDefinition::create()), serialize($this->typedDataManager
    ->createDataDefinition('entity')));
  $this->assertEquals(serialize(EntityDataDefinition::create('node')), serialize($this->typedDataManager
    ->createDataDefinition('entity:node')));
  // Config entities don't support typed data.
  $entity_definition = EntityDataDefinition::create('node_type');
  $this->assertEquals([], $entity_definition->getPropertyDefinitions());
}