public function testGetHelperPath()
{
require_once 'Zend/View/Helper/DeclareVars.php';
$reflection = new ReflectionClass('Zend_View_Helper_DeclareVars');
$expected = $reflection->getFileName();
$view = new Zend_View();
$view->declareVars();
$helperPath = $view->getHelperPath('declareVars');
$this->assertContains($expected, $helperPath);
}