Chris@14: <?php
Chris@14: 
Chris@14: namespace Drupal\Tests\Component\Annotation;
Chris@14: 
Chris@14: use Drupal\Component\Annotation\Plugin;
Chris@14: use Drupal\Component\Annotation\Plugin\Discovery\AnnotatedClassDiscovery;
Chris@14: use Drupal\Component\FileCache\FileCacheFactory;
Chris@14: use PHPUnit\Framework\TestCase;
Chris@14: 
Chris@14: /**
Chris@14:  * @coversDefaultClass \Drupal\Component\Annotation\Plugin\Discovery\AnnotatedClassDiscovery
Chris@14:  * @group Annotation
Chris@14:  */
Chris@14: class AnnotatedClassDiscoveryTest extends TestCase {
Chris@14: 
Chris@14:   /**
Chris@14:    * {@inheritdoc}
Chris@14:    */
Chris@14:   protected function setUp() {
Chris@14:     parent::setUp();
Chris@14:     // Ensure the file cache is disabled.
Chris@14:     FileCacheFactory::setConfiguration([FileCacheFactory::DISABLE_CACHE => TRUE]);
Chris@14:     // Ensure that FileCacheFactory has a prefix.
Chris@14:     FileCacheFactory::setPrefix('prefix');
Chris@14:   }
Chris@14: 
Chris@14:   /**
Chris@14:    * @covers ::__construct
Chris@14:    * @covers ::getPluginNamespaces
Chris@14:    */
Chris@14:   public function testGetPluginNamespaces() {
Chris@14:     $discovery = new AnnotatedClassDiscovery(['com/example' => [__DIR__]]);
Chris@14: 
Chris@14:     $reflection = new \ReflectionMethod($discovery, 'getPluginNamespaces');
Chris@14:     $reflection->setAccessible(TRUE);
Chris@14: 
Chris@14:     $result = $reflection->invoke($discovery);
Chris@14:     $this->assertEquals(['com/example' => [__DIR__]], $result);
Chris@14:   }
Chris@14: 
Chris@14:   /**
Chris@14:    * @covers ::getDefinitions
Chris@14:    * @covers ::prepareAnnotationDefinition
Chris@14:    * @covers ::getAnnotationReader
Chris@14:    */
Chris@14:   public function testGetDefinitions() {
Chris@14:     $discovery = new AnnotatedClassDiscovery(['com\example' => [__DIR__ . '/Fixtures']]);
Chris@14:     $this->assertEquals([
Chris@14:       'discovery_test_1' => [
Chris@14:         'id' => 'discovery_test_1',
Chris@14:         'class' => 'com\example\PluginNamespace\DiscoveryTest1',
Chris@14:       ],
Chris@14:     ], $discovery->getDefinitions());
Chris@14: 
Chris@14:     $custom_annotation_discovery = new AnnotatedClassDiscovery(['com\example' => [__DIR__ . '/Fixtures']], CustomPlugin::class, ['Drupal\Tests\Component\Annotation']);
Chris@14:     $this->assertEquals([
Chris@14:       'discovery_test_1' => [
Chris@14:         'id' => 'discovery_test_1',
Chris@14:         'class' => 'com\example\PluginNamespace\DiscoveryTest1',
Chris@14:         'title' => 'Discovery test plugin',
Chris@14:       ],
Chris@14:     ], $custom_annotation_discovery->getDefinitions());
Chris@14: 
Chris@14:     $empty_discovery = new AnnotatedClassDiscovery(['com\example' => [__DIR__ . '/Fixtures']], CustomPlugin2::class, ['Drupal\Tests\Component\Annotation']);
Chris@14:     $this->assertEquals([], $empty_discovery->getDefinitions());
Chris@14:   }
Chris@14: 
Chris@14: }
Chris@14: 
Chris@14: /**
Chris@14:  * Custom plugin annotation.
Chris@14:  *
Chris@14:  * @Annotation
Chris@14:  */
Chris@14: class CustomPlugin extends Plugin {
Chris@14: 
Chris@14:   /**
Chris@14:    * The plugin ID.
Chris@14:    *
Chris@14:    * @var string
Chris@14:    */
Chris@14:   public $id;
Chris@14: 
Chris@14:   /**
Chris@14:    * The plugin title.
Chris@14:    *
Chris@14:    * @var string
Chris@14:    *
Chris@14:    * @ingroup plugin_translatable
Chris@14:    */
Chris@14:   public $title = '';
Chris@14: 
Chris@14: }
Chris@14: 
Chris@14: /**
Chris@14:  * Custom plugin annotation.
Chris@14:  *
Chris@14:  * @Annotation
Chris@14:  */
Chris@14: class CustomPlugin2 extends Plugin {}