/**
* @test
*/
public function pushAndGetFromStackWorks()
{
$rootNode = new \TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\RootNode();
$this->parsingState->pushNodeToStack($rootNode);
$this->assertSame($rootNode, $this->parsingState->getNodeFromStack($rootNode), 'Node returned from stack was not the right one.');
$this->assertSame($rootNode, $this->parsingState->popNodeFromStack($rootNode), 'Node popped from stack was not the right one.');
}
/**
* Handles a closing view helper tag
*
* @param \TYPO3\CMS\Fluid\Core\Parser\ParsingState $state The current parsing state
* @param string $namespaceIdentifier Namespace identifier for the closing tag.
* @param string $methodIdentifier Method identifier.
* @return void
* @throws \TYPO3\CMS\Fluid\Core\Parser\Exception
*/
protected function closingViewHelperTagHandler(\TYPO3\CMS\Fluid\Core\Parser\ParsingState $state, $namespaceIdentifier, $methodIdentifier)
{
if (!array_key_exists($namespaceIdentifier, $this->namespaces)) {
throw new \TYPO3\CMS\Fluid\Core\Parser\Exception('Namespace could not be resolved. This exception should never be thrown!', 1224256186);
}
$lastStackElement = $state->popNodeFromStack();
if (!$lastStackElement instanceof \TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\ViewHelperNode) {
throw new \TYPO3\CMS\Fluid\Core\Parser\Exception('You closed a templating tag which you never opened!', 1224485838);
}
if ($lastStackElement->getViewHelperClassName() != $this->resolveViewHelperName($namespaceIdentifier, $methodIdentifier)) {
throw new \TYPO3\CMS\Fluid\Core\Parser\Exception('Templating tags not properly nested. Expected: ' . $lastStackElement->getViewHelperClassName() . '; Actual: ' . $this->resolveViewHelperName($namespaceIdentifier, $methodIdentifier), 1224485398);
}
$this->callInterceptor($lastStackElement, \TYPO3\CMS\Fluid\Core\Parser\InterceptorInterface::INTERCEPT_CLOSING_VIEWHELPER, $state);
}