/**
  * @test
  */
 public function childNodeAccessFacetWorksAsExpected()
 {
     $childNode = $this->getMock('TYPO3\\CMS\\Fluid\\Core\\Parser\\SyntaxTree\\TextNode', array(), array('foo'));
     $mockViewHelper = $this->getMock('TYPO3\\CMS\\Fluid\\Tests\\Unit\\Core\\Parser\\Fixtures\\ChildNodeAccessFacetViewHelper', array('setChildNodes', 'initializeArguments', 'render', 'prepareArguments'));
     $viewHelperNode = new \TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\ViewHelperNode($mockViewHelper, array());
     $viewHelperNode->addChildNode($childNode);
     $mockViewHelper->expects($this->once())->method('setChildNodes')->with($this->equalTo(array($childNode)));
     $viewHelperNode->evaluate($this->renderingContext);
 }
 /**
  * @param array $arguments
  * @param array $variables
  * @param \TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\NodeInterface $childNode
  * @param string $extensionName
  * @param string $pluginName
  * @return \TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper
  */
 protected function buildViewHelperInstance($arguments = array(), $variables = array(), $childNode = NULL, $extensionName = NULL, $pluginName = NULL)
 {
     $instance = $this->createInstance();
     /** @var \TYPO3\CMS\Fluid\Core\ViewHelper\TemplateVariableContainer $container */
     $container = $this->objectManager->get('TYPO3\\CMS\\Fluid\\Core\\ViewHelper\\TemplateVariableContainer');
     /** @var \TYPO3\CMS\Fluid\Core\ViewHelper\ViewHelperVariableContainer $viewHelperContainer */
     $viewHelperContainer = $this->objectManager->get('TYPO3\\CMS\\Fluid\\Core\\ViewHelper\\ViewHelperVariableContainer');
     if (0 < count($variables)) {
         \TYPO3\CMS\Extbase\Reflection\ObjectAccess::setProperty($container, 'variables', $variables, TRUE);
     }
     $node = new \TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\ViewHelperNode($instance, $arguments);
     /** @var \TYPO3\CMS\Extbase\Mvc\Web\Routing\UriBuilder $uriBuilder */
     $uriBuilder = $this->objectManager->get('TYPO3\\CMS\\Extbase\\Mvc\\Web\\Routing\\UriBuilder');
     /** @var \TYPO3\CMS\Extbase\Mvc\Web\Request $request */
     $request = $this->objectManager->get('TYPO3\\CMS\\Extbase\\Mvc\\Web\\Request');
     if (NULL !== $extensionName) {
         $request->setControllerExtensionName($extensionName);
     }
     if (NULL !== $pluginName) {
         $request->setPluginName($pluginName);
     }
     /** @var \TYPO3\CMS\Extbase\Mvc\Web\Response $response */
     $response = $this->objectManager->get('TYPO3\\CMS\\Extbase\\Mvc\\Web\\Response');
     /** @var \TYPO3\CMS\Extbase\Mvc\Controller\ControllerContext $controllerContext */
     $controllerContext = $this->objectManager->get('TYPO3\\CMS\\Extbase\\Mvc\\Controller\\ControllerContext');
     $controllerContext->setRequest($request);
     $controllerContext->setResponse($response);
     $controllerContext->setUriBuilder($uriBuilder);
     /** @var \TYPO3\CMS\Fluid\Core\Rendering\RenderingContext $renderingContext */
     $renderingContext = $this->objectManager->get('TYPO3\\CMS\\Fluid\\Core\\Rendering\\RenderingContext');
     $renderingContext->setControllerContext($controllerContext);
     \TYPO3\CMS\Extbase\Reflection\ObjectAccess::setProperty($renderingContext, 'viewHelperVariableContainer', $viewHelperContainer, TRUE);
     \TYPO3\CMS\Extbase\Reflection\ObjectAccess::setProperty($renderingContext, 'templateVariableContainer', $container, TRUE);
     $instance->setArguments($arguments);
     $instance->setRenderingContext($renderingContext);
     if (TRUE === $instance instanceof \Tx_Fluidwidget_Core_Widget_AbstractWidgetViewHelper) {
         /** @var \TYPO3\CMS\Fluid\Core\Widget\WidgetContext $widgetContext */
         $widgetContext = $this->objectManager->get('TYPO3\\CMS\\Fluid\\Core\\Widget\\WidgetContext');
         \TYPO3\CMS\Extbase\Reflection\ObjectAccess::setProperty($instance, 'widgetContext', $widgetContext, TRUE);
     }
     if (NULL !== $childNode) {
         $node->addChildNode($childNode);
         if ($instance instanceof \TYPO3\CMS\Fluid\Core\ViewHelper\Facets\ChildNodeAccessInterface) {
             $instance->setChildNodes(array($childNode));
         }
     }
     $instance->setViewHelperNode($node);
     return $instance;
 }