public function testProperties()
{
$list = new ListNode('root');
$list->setProperties('class="foo" onclick="mailto()"');
$child = new ListNode('leaf1', 'Leaf', $list);
$child->addPropertie('class', 'foo');
$child2 = new ListNode('leaf2', 'Leaf 2', $list);
$this->assertEquals('<ul id="root" class="foo" onclick="mailto()"><li id="leaf1" class="foo">Leaf </li><li id="leaf2">Leaf 2 </li></ul>', $list);
}
public function __construct($id, $caption = null, $action = null, ListNode &$parent = null)
{
parent::__construct($id, $caption, $parent);
$this->setValue('');
$this->setLabel($caption);
$this->setAction($action === null ? static::$ACTION : $action);
}
