/**
* @covers ByJG\Util\XmlUtil::removeNode
*/
public function testRemoveNode()
{
$dom = XmlUtil::createXmlDocumentFromStr('<root><subject>Text</subject><a/><b/></root>');
$node = XmlUtil::selectSingleNode($dom->documentElement, 'subject');
XmlUtil::removeNode($node);
$this->assertEquals(self::XMLHEADER . "\n" . '<root>' . '<a/>' . '<b/>' . '</root>' . "\n", $dom->saveXML());
}
/**
* Remove a node specified by your tag name. You must pass a DOMDocument ($node->ownerDocument);
*
* @param DOMDocument $domdocument
* @param string $tagname
* @return bool
*/
public static function removeTagName($domdocument, $tagname)
{
$nodeLista = $domdocument->getElementsByTagName($tagname);
if ($nodeLista->length > 0) {
$node = $nodeLista->item(0);
XmlUtil::removeNode($node);
return true;
} else {
return false;
}
}
