/** * Perform the query on Document * * @param string $expression CSS selector or XPath query * @param Document $document Document to query * @param string $type The type of $expression * @return NodeList */ public static function execute($expression, Document $document, $type = self::TYPE_XPATH) { // Expression check if ($type === static::TYPE_CSS) { $expression = static::cssToXpath($expression); } $xpath = new DOMXPath($document->getDomDocument()); $xpathNamespaces = $document->getXpathNamespaces(); foreach ($xpathNamespaces as $prefix => $namespaceUri) { $xpath->registerNamespace($prefix, $namespaceUri); } if ($xpathPhpfunctions = $document->getXpathPhpFunctions()) { $xpath->registerNamespace('php', 'http://php.net/xpath'); $xpathPhpfunctions === true ? $xpath->registerPHPFunctions() : $xpath->registerPHPFunctions($xpathPhpfunctions); } $nodeList = $xpath->queryWithErrorException($expression); return new NodeList($nodeList); }
public function testDom() { // Gerenciador de Serviços $serviceManager = Application::getApplication()->getServiceManager(); // Resolução de Scripts $resolver = new TemplateMapResolver(['error/404' => './module/Balance/view/error/404.phtml', 'layout/page-header' => './module/Balance/view/layout/page-header.phtml']); // Renderização $renderer = (new PhpRenderer())->setResolver($resolver); // Configurar Serviço $renderer->getHelperPluginManager()->setServiceLocator($serviceManager); // Camada de Visualização $view = (new ViewModel())->setTemplate('error/404'); // Configurar Controladora $view->setVariable('controller', 'FooController'); // Renderização $content = $renderer->render($view); // Apresentar Estrutura $document = new Document($content); // Capturar DOM $document->getDomDocument(); // Validação $this->assertEmpty($document->getErrors(), 'Invalid Document Structure'); }
public function testgetDomMethodShouldReturnDomDocumentWithStringDocumentInConstructor() { $html = $this->getHtml(); $document = new Document($html); $this->assertTrue($document->getDomDocument() instanceof \DOMDocument); }