/**
* @covers Mage_Core_Model_Layout::getAllBlocks
* @covers Mage_Core_Model_Layout::generateBlocks
* @covers Mage_Core_Model_Layout::getBlock
*/
public function testGenerateXmlAndBlocks()
{
$this->_model->generateXml();
/* Generate fixture
file_put_contents(__DIR__ . '/_files/_layout_update.xml', $this->_model->getNode()->asNiceXml());
*/
$this->assertXmlStringEqualsXmlFile(__DIR__ . '/_files/_layout_update.xml', $this->_model->getXmlString());
$this->assertEquals(array(), $this->_model->getAllBlocks());
$expectedBlocks = array('root', 'head', 'head.calendar', 'notifications', 'notification_baseurl', 'cache_notifications', 'notification_survey', 'notification_security', 'messages', 'index_notifications', 'index_notifications_copy');
$this->_model->generateBlocks();
$actualBlocks = $this->_model->getAllBlocks();
$this->assertEquals($expectedBlocks, array_keys($actualBlocks));
/** @var $block Mage_Adminhtml_Block_Page_Head */
$block = $this->_model->getBlock('head');
$this->assertEquals('Magento Admin', $block->getTitle());
$block = $this->_model->getBlock('head.calendar');
$this->assertSame($this->_model->getBlock('head'), $block->getParentBlock());
/** @var $block Mage_Core_Block_Template */
$block = $this->_model->getBlock('root');
$this->assertEquals('popup.phtml', $block->getTemplate());
}
protected function _generateBlockLayoutXML($blockName)
{
if (self::$_layoutXml == null) {
self::$_layoutXml = Mage::app()->getLayout()->getUpdate()->asSimplexml();
}
$sections = self::$_layoutXml->xpath("//block[@name='{$blockName}'] | //reference[@name='{$blockName}']");
$layoutXml = '';
foreach ($sections as $section) {
$layoutXml .= $this->_generateSubBlockLayoutXml($section);
}
$layout = new Mage_Core_Model_Layout();
$layout->getUpdate()->addUpdate($layoutXml);
$layout->generateXml();
$layoutXml = $layout->getXmlString();
return $layoutXml;
}
/**
* @param Mage_Core_Model_Layout $layout
* @param array $dynamicBlocks
* @return Mage_Core_Model_Layout
*/
protected function _prepareLayout(Mage_Core_Model_Layout $layout, array $dynamicBlocks)
{
$xml = simplexml_load_string($layout->getXmlString(), Lesti_Fpc_Helper_Data::LAYOUT_ELEMENT_CLASS);
$cleanXml = simplexml_load_string('<layout/>', Lesti_Fpc_Helper_Data::LAYOUT_ELEMENT_CLASS);
$types = array('block', 'reference', 'action');
foreach ($dynamicBlocks as $blockName) {
foreach ($types as $type) {
$xPath = $xml->xpath("//" . $type . "[@name='" . $blockName . "']");
foreach ($xPath as $child) {
$cleanXml->appendChild($child);
}
}
}
$layout->setXml($cleanXml);
$layout->generateBlocks();
return Mage::helper('fpc/block_messages')->initLayoutMessages($layout);
}
