Create a CSS Selector expectactation
public function testAdjacents()
{
$expectation = new CssSelectorExpectation($this->dom, 'p + p');
$this->assertTrue($expectation->test(array('Second paragraph', 'Third paragraph')));
$expectation = new CssSelectorExpectation($this->dom, 'body > p + p');
$this->assertTrue($expectation->test(array('Second paragraph', 'Third paragraph')));
$expectation = new CssSelectorExpectation($this->dom, 'body > p + p > a');
$this->assertTrue($expectation->test(array('paragraph')));
}
function getElementsBySelector($selector)
{
$this->loadDom();
$css_selector = new CssSelectorExpectation($this->dom, $selector);
return $css_selector->getValue();
}