class AttributeClassDiscoveryTest

class AttributeClassDiscoveryTest 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');
    // Normally the attribute classes would be autoloaded.
    include_once __DIR__ . '/../../../../../fixtures/plugins/CustomPlugin.php';
    $additionalClassLoader = new ClassLoader();
    $additionalClassLoader->addPsr4("com\\example\\PluginNamespace\\", __DIR__ . "/../../../../../fixtures/plugins/Plugin/PluginNamespace");
    $additionalClassLoader->register(TRUE);
  }
  
  /**
   * @covers ::__construct
   * @covers ::getPluginNamespaces
   */
  public function testGetPluginNamespaces() : void {
    // Path to the classes which we'll discover and parse annotation.
    $discovery = new AttributeClassDiscovery([
      'com/example' => [
        __DIR__,
      ],
    ]);
    $reflection = new \ReflectionMethod($discovery, 'getPluginNamespaces');
    $reflection->setAccessible(TRUE);
    $result = $reflection->invoke($discovery);
    $this->assertEquals([
      'com/example' => [
        __DIR__,
      ],
    ], $result);
  }
  
  /**
   * @covers ::getDefinitions
   * @covers ::prepareAttributeDefinition
   */
  public function testGetDefinitions() : void {
    $discovery = new AttributeClassDiscovery([
      'com\\example' => [
        __DIR__ . "/../../../../../fixtures/plugins/Plugin",
      ],
    ]);
    $this->assertEquals([
      'discovery_test_1' => [
        'id' => 'discovery_test_1',
        'class' => 'com\\example\\PluginNamespace\\AttributeDiscoveryTest1',
      ],
    ], $discovery->getDefinitions());
    $custom_annotation_discovery = new AttributeClassDiscovery([
      'com\\example' => [
        __DIR__ . "/../../../../../fixtures/plugins/Plugin",
      ],
    ], 'com\\example\\PluginNamespace\\CustomPlugin');
    $this->assertEquals([
      'discovery_test_1' => [
        'id' => 'discovery_test_1',
        'class' => 'com\\example\\PluginNamespace\\AttributeDiscoveryTest1',
        'title' => 'Discovery test plugin',
      ],
    ], $custom_annotation_discovery->getDefinitions());
    $empty_discovery = new AttributeClassDiscovery([
      'com\\example' => [
        __DIR__ . "/../../../../../fixtures/plugins/Plugin",
      ],
    ], 'com\\example\\PluginNamespace\\CustomPlugin2');
    $this->assertEquals([], $empty_discovery->getDefinitions());
  }

}