/** * @test */ public function pushAndGetFromStackWorks() { $rootNode = new \TYPO3\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.'); }