function testReturnsEmptyWhenElementsAreNotFound() { $doc = new DOMDocument(); $doc->loadHTML($this->htmlCode); $dom = new DOMSelector($doc); $nodeList = $dom->querySelectorAll('.does-not-exist'); $this->assertInstanceOf(DOMNodeList::class, $nodeList); $this->assertEquals(0, $nodeList->length); }
protected function getTokenNodes() { $dom = new DOMSelector($this->document, false); return $dom->querySelectorAll('token'); }