/**
* @test
* @author Bastian Waidelich <*****@*****.**>
*/
public function iterationDataIsAddedToTemplateVariableContainerIfIterationArgumentIsSet()
{
$viewHelper = new Tx_Fluid_ViewHelpers_ForViewHelper();
$mockViewHelperNode = $this->getMock('Tx_Fluid_Core_Parser_SyntaxTree_ViewHelperNode', array('evaluateChildNodes'), array(), '', FALSE);
$mockViewHelperNode->expects($this->any())->method('evaluateChildNodes')->will($this->returnValue('foo'));
$this->templateVariableContainer->expects($this->at(0))->method('add')->with('innerVariable', 'bar');
$this->templateVariableContainer->expects($this->at(1))->method('add')->with('iteration', array('index' => 0, 'cycle' => 1, 'total' => 3, 'isFirst' => TRUE, 'isLast' => FALSE, 'isEven' => FALSE, 'isOdd' => TRUE));
$this->templateVariableContainer->expects($this->at(2))->method('remove')->with('innerVariable');
$this->templateVariableContainer->expects($this->at(3))->method('remove')->with('iteration');
$this->templateVariableContainer->expects($this->at(4))->method('add')->with('innerVariable', 'Fluid');
$this->templateVariableContainer->expects($this->at(5))->method('add')->with('iteration', array('index' => 1, 'cycle' => 2, 'total' => 3, 'isFirst' => FALSE, 'isLast' => FALSE, 'isEven' => TRUE, 'isOdd' => FALSE));
$this->templateVariableContainer->expects($this->at(6))->method('remove')->with('innerVariable');
$this->templateVariableContainer->expects($this->at(7))->method('remove')->with('iteration');
$this->templateVariableContainer->expects($this->at(8))->method('add')->with('innerVariable', 'rocks');
$this->templateVariableContainer->expects($this->at(9))->method('add')->with('iteration', array('index' => 2, 'cycle' => 3, 'total' => 3, 'isFirst' => FALSE, 'isLast' => TRUE, 'isEven' => FALSE, 'isOdd' => TRUE));
$this->templateVariableContainer->expects($this->at(10))->method('remove')->with('innerVariable');
$this->templateVariableContainer->expects($this->at(11))->method('remove')->with('iteration');
$viewHelper->setTemplateVariableContainer($this->templateVariableContainer);
$viewHelper->setRenderingContext($this->renderingContext);
$viewHelper->setViewHelperNode($mockViewHelperNode);
$viewHelper->render(array('foo' => 'bar', 'FLOW3' => 'Fluid', 'TYPO3' => 'rocks'), 'innerVariable', '', FALSE, 'iteration');
}
/**
* @test
* @author Bastian Waidelich <*****@*****.**>
*/
public function keyContainsTheNumericalIndexWhenIteratingThroughElementsOfObjectsOfTyeSplObjectStorage()
{
$viewHelper = new Tx_Fluid_ViewHelpers_ForViewHelper();
$variableContainer = new Tx_Fluid_Core_ViewHelper_TemplateVariableContainer(array());
$viewHelperNode = new Tx_Fluid_ViewHelpers_Fixtures_ConstraintSyntaxTreeNode($variableContainer);
$viewHelper->setTemplateVariableContainer($variableContainer);
$viewHelper->setViewHelperNode($viewHelperNode);
$splObjectStorageObject = new SplObjectStorage();
$object1 = new stdClass();
$splObjectStorageObject->attach($object1);
$object2 = new stdClass();
$splObjectStorageObject->attach($object2);
$object3 = new stdClass();
$splObjectStorageObject->attach($object3);
$viewHelper->render($splObjectStorageObject, 'innerVariable', 'someKey');
$expectedCallProtocol = array(array('innerVariable' => $object1, 'someKey' => 0), array('innerVariable' => $object2, 'someKey' => 1), array('innerVariable' => $object3, 'someKey' => 2));
$this->assertSame($expectedCallProtocol, $viewHelperNode->callProtocol, 'The call protocol differs -> The for loop does not work as it should!');
}
