Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\Tests\views\Unit;
Chris@0: 
Chris@0: use Drupal\Tests\UnitTestCase;
Chris@0: use Drupal\views\Plugin\ViewsHandlerManager;
Chris@0: 
Chris@0: /**
Chris@0:  * Tests the ViewsHandlerManager class.
Chris@0:  *
Chris@0:  * @group views
Chris@0:  *
Chris@0:  * @coversDefaultClass \Drupal\views\Plugin\ViewsHandlerManager
Chris@0:  */
Chris@0: class ViewsHandlerManagerTest extends UnitTestCase {
Chris@0: 
Chris@0:   /**
Chris@0:    * @var \Drupal\views\Plugin\ViewsHandlerManager
Chris@0:    */
Chris@0:   protected $handlerManager;
Chris@0: 
Chris@0:   /**
Chris@0:    * @var \Drupal\Core\Extension\ModuleHandlerInterface|\PHPUnit_Framework_MockObject_MockObject
Chris@0:    */
Chris@0:   protected $moduleHandler;
Chris@0: 
Chris@0:   /**
Chris@0:    * The mocked views data.
Chris@0:    *
Chris@0:    * @var \Drupal\views\ViewsData|\PHPUnit_Framework_MockObject_MockObject
Chris@0:    */
Chris@0:   protected $viewsData;
Chris@0: 
Chris@0:   /**
Chris@0:    * The mocked factory.
Chris@0:    *
Chris@0:    * @var \Drupal\Component\Plugin\Factory\FactoryInterface|\PHPUnit_Framework_MockObject_MockObject
Chris@0:    */
Chris@0:   protected $factory;
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   protected function setUp() {
Chris@0:     parent::setUp();
Chris@0:     $this->viewsData = $this->getMockBuilder('Drupal\views\ViewsData')
Chris@0:       ->disableOriginalConstructor()
Chris@0:       ->getMock();
Chris@0:     $cache_backend = $this->getMock('Drupal\Core\Cache\CacheBackendInterface');
Chris@0:     $this->moduleHandler = $this->getMock('Drupal\Core\Extension\ModuleHandlerInterface');
Chris@0:     $this->handlerManager = new ViewsHandlerManager('test', new \ArrayObject([]), $this->viewsData, $cache_backend, $this->moduleHandler);
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Setups of the plugin factory.
Chris@0:    */
Chris@0:   protected function setupMockedFactory() {
Chris@0:     $this->factory = $this->getMock('Drupal\Component\Plugin\Factory\FactoryInterface');
Chris@0: 
Chris@0:     $reflection = new \ReflectionClass($this->handlerManager);
Chris@0:     $property = $reflection->getProperty('factory');
Chris@0:     $property->setAccessible(TRUE);
Chris@0:     $property->setValue($this->handlerManager, $this->factory);
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests that hook_views_plugins_TYPE_alter() is invoked for a handler type.
Chris@0:    *
Chris@0:    * @covers ::__construct
Chris@0:    * @covers ::getDefinitions
Chris@0:    */
Chris@0:   public function testAlterHookInvocation() {
Chris@0:     $this->moduleHandler->expects($this->once())
Chris@0:       ->method('alter')
Chris@0:       ->with('views_plugins_test', []);
Chris@0: 
Chris@0:     $this->handlerManager->getDefinitions();
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests getHandler() and its base information propagation.
Chris@0:    */
Chris@0:   public function testGetHandlerBaseInformationPropagation() {
Chris@0:     $this->setupMockedFactory();
Chris@0: 
Chris@0:     $item = [];
Chris@0:     $item['table'] = 'test_table';
Chris@0:     $item['field'] = 'test_field';
Chris@0: 
Chris@0:     $views_data = [];
Chris@0:     $views_data['test_field']['test']['id'] = 'test_id';
Chris@0:     $views_data['test_field']['test']['more_information'] = 'test_id';
Chris@0:     $views_data['test_field']['group'] = 'test_group';
Chris@0:     $views_data['test_field']['title'] = 'test title';
Chris@0:     $views_data['test_field']['real field'] = 'test real field';
Chris@0:     $views_data['test_field']['real table'] = 'test real table';
Chris@0:     $views_data['test_field']['entity field'] = 'test entity field';
Chris@0: 
Chris@0:     $this->viewsData->expects($this->once())
Chris@0:       ->method('get')
Chris@0:       ->with('test_table')
Chris@0:       ->willReturn($views_data);
Chris@0: 
Chris@0:     $expected_definition = [
Chris@0:       'id' => 'test_id',
Chris@0:       'more_information' => 'test_id',
Chris@0:       'group' => 'test_group',
Chris@0:       'title' => 'test title',
Chris@0:       'real field' => 'test real field',
Chris@0:       'real table' => 'test real table',
Chris@0:       'entity field' => 'test entity field',
Chris@0:     ];
Chris@0:     $plugin = $this->getMock('Drupal\views\Plugin\views\ViewsHandlerInterface');
Chris@0:     $this->factory->expects($this->once())
Chris@0:       ->method('createInstance')
Chris@0:       ->with('test_id', $expected_definition)
Chris@0:       ->willReturn($plugin);
Chris@0: 
Chris@0:     $result = $this->handlerManager->getHandler($item);
Chris@0:     $this->assertSame($plugin, $result);
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests getHandler() with an override.
Chris@0:    */
Chris@0:   public function testGetHandlerOverride() {
Chris@0:     $this->setupMockedFactory();
Chris@0: 
Chris@0:     $item = [];
Chris@0:     $item['table'] = 'test_table';
Chris@0:     $item['field'] = 'test_field';
Chris@0: 
Chris@0:     $views_data = [];
Chris@0:     $views_data['test_field']['test']['id'] = 'test_id';
Chris@0: 
Chris@0:     $this->viewsData->expects($this->once())
Chris@0:       ->method('get')
Chris@0:       ->with('test_table')
Chris@0:       ->willReturn($views_data);
Chris@0: 
Chris@0:     $plugin = $this->getMock('Drupal\views\Plugin\views\ViewsHandlerInterface');
Chris@0:     $this->factory->expects($this->once())
Chris@0:       ->method('createInstance')
Chris@0:       ->with('test_override')
Chris@0:       ->willReturn($plugin);
Chris@0: 
Chris@0:     $result = $this->handlerManager->getHandler($item, 'test_override');
Chris@0:     $this->assertSame($plugin, $result);
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests getHandler() without an override.
Chris@0:    */
Chris@0:   public function testGetHandlerNoOverride() {
Chris@0:     $this->setupMockedFactory();
Chris@0: 
Chris@0:     $item = [];
Chris@0:     $item['table'] = 'test_table';
Chris@0:     $item['field'] = 'test_field';
Chris@0: 
Chris@0:     $views_data = [];
Chris@0:     $views_data['test_field']['test']['id'] = 'test_id';
Chris@0: 
Chris@0:     $this->viewsData->expects($this->once())
Chris@0:       ->method('get')
Chris@0:       ->with('test_table')
Chris@0:       ->willReturn($views_data);
Chris@0: 
Chris@0:     $plugin = $this->getMock('Drupal\views\Plugin\views\ViewsHandlerInterface');
Chris@0:     $this->factory->expects($this->once())
Chris@0:       ->method('createInstance')
Chris@0:       ->with('test_id')
Chris@0:       ->willReturn($plugin);
Chris@0: 
Chris@0:     $result = $this->handlerManager->getHandler($item);
Chris@0:     $this->assertSame($plugin, $result);
Chris@0:   }
Chris@0: 
Chris@0: }