public function testList()
{
$query = new PHPricot_Query('<ul><li>Foo</li><li>Bar</li></ul>');
$expected = <<<ETT
* Foo
* Bar
ETT;
$this->assertEquals($expected, $query->getDocument()->toText());
}
public function testAfter()
{
$query = new PHPricot_Query('<div class="container">
<h2>Greetings</h2>
<div class="inner">Hello</div>
<div class="inner">Goodbye</div>
</div>');
$query->search('.inner')->after('<p>Test</p>');
$expected = <<<ETT
<div class="container">
<h2>Greetings</h2>
<div class="inner">Hello</div><p>Test</p>
<div class="inner">Goodbye</div><p>Test</p>
</div>
ETT;
$this->assertEquals($expected, $query->toHtml());
}
public function before($input)
{
if (!$input instanceof PHPricot_Query) {
$input = new PHPricot_Query($input);
}
foreach ($this->_getChildElements() as $element) {
$pos = array_search($element, $element->parent->childNodes);
array_splice($element->parent->childNodes, $pos, 1, array_merge($input->getDocument()->childNodes, array($element)));
}
return $this;
}
