public function testThrowExceptionIfTemplateNotFound()
{
$this->setExpectedException(RuntimeException::class);
$viewModel = new ResourceViewModel(['foo' => 'bar'], ['template' => 'bar']);
$viewModelHelper = $this->getMock(ViewModelHelper::class, [], [], '', false);
$viewModelHelper->expects($this->at(0))->method('getCurrent')->willReturn($viewModel);
$helperPluginManager = $this->getMock(HelperPluginManager::class, [], [], '', false);
$helperPluginManager->expects($this->any())->method('get')->with('viewModel')->will($this->returnValue($viewModelHelper));
$this->resolver->expects($this->once())->method('resolve')->with('bar')->will($this->returnValue(false));
$resourceRenderer = new ResourceRenderer($this->resolver, $helperPluginManager);
$resourceRenderer->render($viewModel);
}
/**
* Detect if we should use the ResourceRenderer based on model type
*
* @internal
* @param ViewEvent $event
* @return ResourceRenderer|null
*/
public function selectRenderer(ViewEvent $event)
{
if (!$event->getModel() instanceof ResourceViewModel) {
// no ResourceModel; do nothing
return;
}
/** @var \Zend\View\HelperPluginManager $helperPluginManager */
$helperPluginManager = $this->renderer->getHelperPluginManager();
$helperPluginManager->setRenderer($this->renderer);
// If we have a ResourceViewModel, we set it as the "root" view model in the view model helper. This allows
// to differentiate between a nested context or not, in the view
/** @var \Zend\View\Helper\ViewModel $viewModelHelper */
$viewModelHelper = $helperPluginManager->get('viewModel');
$viewModel = $event->getModel();
$viewModelHelper->setRoot($viewModel);
$viewModelHelper->setCurrent($viewModel);
return $this->renderer;
}
