/**
* @magentoDataFixture Mage/Core/_files/design_change.php
* @magentoConfigFixture current_store general/locale/timezone UTC
*/
public function testLoadChangeCache()
{
$date = Varien_Date::now(true);
$storeId = Mage::app()->getAnyStoreView()->getId();
// fixture design_change
$cacheId = 'design_change_' . md5($storeId . $date);
$design = new Mage_Core_Model_Design();
$design->loadChange($storeId, $date);
$cachedDesign = Mage::app()->loadCache($cacheId);
$cachedDesign = unserialize($cachedDesign);
$this->assertInternalType('array', $cachedDesign);
$this->assertArrayHasKey('design', $cachedDesign);
$this->assertEquals($cachedDesign['design'], $design->getDesign());
$design->setDesign('default/default/default')->save();
$design = new Mage_Core_Model_Design();
$design->loadChange($storeId, $date);
$cachedDesign = Mage::app()->loadCache($cacheId);
$cachedDesign = unserialize($cachedDesign);
$this->assertTrue(is_array($cachedDesign));
$this->assertEquals($cachedDesign['design'], $design->getDesign());
}
