/**
* @test
*/
public function renderThenChildReturnsEmptyStringIfChildNodesOnlyContainElseViewHelper()
{
$mockElseViewHelperNode = $this->getMock(\TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\ViewHelperNode::class, array('getViewHelperClassName', 'evaluate'), array(), '', false);
$mockElseViewHelperNode->expects($this->any())->method('getViewHelperClassName')->will($this->returnValue(\TYPO3\CMS\Fluid\ViewHelpers\ElseViewHelper::class));
$this->viewHelper->setChildNodes(array($mockElseViewHelperNode));
$this->viewHelper->expects($this->never())->method('renderChildren')->will($this->returnValue('Child nodes'));
$actualResult = $this->viewHelper->_call('renderThenChild');
$this->assertEquals('', $actualResult);
}
/**
* @test
*/
public function elseArgumentHasPriorityOverChildNodesIfConditionIsFalse()
{
$mockElseViewHelperNode = $this->getMock('TYPO3\\CMS\\Fluid\\Core\\Parser\\SyntaxTree\\ViewHelperNode', array('getViewHelperClassName', 'evaluate', 'setRenderingContext'), array(), '', FALSE);
$mockElseViewHelperNode->expects($this->any())->method('getViewHelperClassName')->will($this->returnValue('TYPO3\\CMS\\Fluid\\ViewHelpers\\ElseViewHelper'));
$mockElseViewHelperNode->expects($this->never())->method('evaluate');
$this->viewHelper->setChildNodes(array($mockElseViewHelperNode));
$this->viewHelper->expects($this->atLeastOnce())->method('hasArgument')->with('else')->will($this->returnValue(TRUE));
$this->arguments['else'] = 'ElseArgument';
$this->injectDependenciesIntoViewHelper($this->viewHelper);
$actualResult = $this->viewHelper->_call('renderElseChild');
$this->assertEquals('ElseArgument', $actualResult);
}