public function testAnyDescendant()
{
$xml = '<?xml version="1.0" ?>
<test>
<li id="one"/><li id="two"/><li id="three">
<li id="inner-one" class="foo">
<li id="inner-inner-one" class="foo"/>
<il id="inner-inner-two"/>
<li id="dont-match-me"/>
</li>
<li id="inner-two"/>
</li>
<li id="four"/>
<li id="five"/>
</test>';
$doc = new DomDocument();
$doc->loadXML($xml);
$handler = new QueryPathCssEventHandler($doc);
$handler->find('*');
$matches = $handler->getMatches();
$this->assertEquals(11, $matches->count());
$handler = new QueryPathCssEventHandler($doc);
$handler->find('*.foo');
$matches = $handler->getMatches();
$this->assertEquals(2, $matches->count());
$this->assertEquals('inner-inner-one', $this->nthMatch($matches, 1)->getAttribute('id'));
$handler = new QueryPathCssEventHandler($doc);
$handler->find('test > li *.foo');
$matches = $handler->getMatches();
$this->assertEquals(2, $matches->count());
$this->assertEquals('inner-inner-one', $this->nthMatch($matches, 1)->getAttribute('id'));
}
/**
* Pseudo-class handler for :has(filter).
* This can also be used as a general filtering routine.
*/
public function has($filter)
{
$matches = $this->candidateList();
//$found = array();
$found = new SplObjectStorage();
foreach ($matches as $item) {
$handler = new QueryPathCssEventHandler($item);
$these = $handler->find($filter)->getMatches();
if (count($these) > 0) {
$found->attach($item);
}
}
$this->matches = $found;
return $this;
}
public function replaceAll($selector, DOMDocument $document)
{
$replacement = $this->size() > 0 ? $this->getFirstMatch() : $this->document->createTextNode('');
$c = new QueryPathCssEventHandler($document);
$c->find($selector);
$temp = $c->getMatches();
foreach ($temp as $item) {
$node = $replacement->cloneNode();
$node = $document->importNode($node);
$item->parentNode->replaceChild($node, $item);
}
return qp($document, NULL, $this->options);
}
public function replaceAll($selector, DOMDocument $document)
{
$replacement = $this->size() > 0 ? $this->matches[0] : $this->document->createTextNode('');
$c = new QueryPathCssEventHandler($document);
$c->find($selector);
$temp = $c->getMatches();
foreach ($temp as $item) {
$item->parentNode->replaceChild($item, $replacement);
}
return $this;
}
