class AnnotatedClassDiscoveryTest

class AnnotatedClassDiscoveryTest extends TestCase {
  
  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();
    // Ensure the file cache is disabled.
    FileCacheFactory::setConfiguration([
      FileCacheFactory::DISABLE_CACHE => TRUE,
    ]);
    // Ensure that FileCacheFactory has a prefix.
    FileCacheFactory::setPrefix('prefix');
  }
  
  /**
   * @covers ::__construct
   * @covers ::getPluginNamespaces
   */
  public function testGetPluginNamespaces() : void {
    $discovery = new AnnotatedClassDiscovery([
      'com/example' => [
        __DIR__,
      ],
    ]);
    $reflection = new \ReflectionMethod($discovery, 'getPluginNamespaces');
    $result = $reflection->invoke($discovery);
    $this->assertEquals([
      'com/example' => [
        __DIR__,
      ],
    ], $result);
  }
  
  /**
   * @covers ::getDefinitions
   * @covers ::prepareAnnotationDefinition
   * @covers ::getAnnotationReader
   */
  public function testGetDefinitions() : void {
    $discovery = new AnnotatedClassDiscovery([
      'com\\example' => [
        __DIR__ . '/Fixtures',
      ],
    ]);
    $this->assertEquals([
      'discovery_test_1' => [
        'id' => 'discovery_test_1',
        'class' => 'com\\example\\PluginNamespace\\DiscoveryTest1',
      ],
    ], $discovery->getDefinitions());
    $custom_annotation_discovery = new AnnotatedClassDiscovery([
      'com\\example' => [
        __DIR__ . '/Fixtures',
      ],
    ], CustomPlugin::class, [
      'Drupal\\Tests\\Component\\Annotation',
    ]);
    $this->assertEquals([
      'discovery_test_1' => [
        'id' => 'discovery_test_1',
        'class' => 'com\\example\\PluginNamespace\\DiscoveryTest1',
        'title' => 'Discovery test plugin',
      ],
    ], $custom_annotation_discovery->getDefinitions());
    $empty_discovery = new AnnotatedClassDiscovery([
      'com\\example' => [
        __DIR__ . '/Fixtures',
      ],
    ], CustomPlugin2::class, [
      'Drupal\\Tests\\Component\\Annotation',
    ]);
    $this->assertEquals([], $empty_discovery->getDefinitions());
  }

}