function ConstraintFactoryTest::testCreateInstance

@covers ::createInstance

File

core/tests/Drupal/KernelTests/Core/Validation/ConstraintFactoryTest.php, line 27

Class

ConstraintFactoryTest

@coversDefaultClass \Drupal\Core\Validation\ConstraintFactory[[api-linebreak]]

Namespace

Code

public function testCreateInstance() : void {
  $constraint_manager = \Drupal::typedDataManager()->getValidationConstraintManager();
  // If the plugin is a \Symfony\Component\Validator\Constraint, they will be
  // created first.
  $this->assertInstanceOf(Constraint::class, $constraint_manager->create('Uuid', []));
  // If the plugin implements the
  // \Drupal\Core\Plugin\ContainerFactoryPluginInterface, they will be created
  // second.
  $container_factory_plugin = $constraint_manager->create('EntityTestContainerFactoryPlugin', []);
  $this->assertNotInstanceOf(Constraint::class, $container_factory_plugin);
  $this->assertInstanceOf(ContainerFactoryPluginInterface::class, $container_factory_plugin);
  // Plugins that are not a \Symfony\Component\Validator\Constraint or do not
  // implement the \Drupal\Core\Plugin\ContainerFactoryPluginInterface are
  // created last.
  $default_plugin = $constraint_manager->create('EntityTestDefaultPlugin', []);
  $this->assertNotInstanceOf(Constraint::class, $default_plugin);
  $this->assertNotInstanceOf(ContainerFactoryPluginInterface::class, $default_plugin);
  $this->assertInstanceOf(PluginBase::class, $default_plugin);
}