class StubReflectionFactory in Drupal 9

Override ReflectionFactory because ::createInstance() calls a static method.

We have to override getPluginClass so that we can stub out its return value.

Hierarchy

• class \Drupal\Component\Plugin\Factory\DefaultFactory implements FactoryInterface
  • class \Drupal\Component\Plugin\Factory\ReflectionFactory
    • class \Drupal\Tests\Component\Plugin\Factory\StubReflectionFactory

File

core/tests/Drupal/Tests/Component/Plugin/Factory/ReflectionFactoryTest.php, line 143

Contains \Drupal\Tests\Component\Plugin\Factory\ReflectionFactoryTest.

Namespace

Drupal\Tests\Component\Plugin\Factory

class StubReflectionFactory extends ReflectionFactory {

  /**
   * {@inheritdoc}
   */
  public static function getPluginClass($plugin_id, $plugin_definition = NULL, $required_interface = NULL) {

    // Return the class name from the plugin definition.
    return $plugin_definition[$plugin_id]['class'];
  }

}

Members

Name	Modifiers	Type	Description	Overrides
DefaultFactory::$discovery	protected	property	The object that retrieves the definitions of the plugins that this factory instantiates.
DefaultFactory::$interface	protected	property	Defines an interface each plugin should implement.
DefaultFactory::__construct	public	function	Constructs a Drupal\Component\Plugin\Factory\DefaultFactory object.
ReflectionFactory::createInstance	public	function	Creates a pre-configured instance of a plugin. Overrides DefaultFactory::createInstance
ReflectionFactory::getInstanceArguments	protected	function	Inspects the plugin class and build a list of arguments for the constructor.
StubReflectionFactory::getPluginClass	public static	function	Finds the class relevant for a given plugin. Overrides DefaultFactory::getPluginClass