public function testGetChildrenFilterType()
{
$list = new CM_Dom_NodeList('<div><b>mega</b><i>cool</i>hello</div>');
$childrenText = $list->getChildren(XML_TEXT_NODE);
$this->assertSame(1, $childrenText->count());
$this->assertSame('hello', $childrenText->getText());
$childrenElement = $list->getChildren(XML_ELEMENT_NODE);
$this->assertSame(2, $childrenElement->count());
$this->assertSame('megacool', $childrenElement->getText());
}