/** * @covers ByJG\Util\XmlUtil::innerText * @todo Implement testInnerText(). */ public function testInnerText() { $dom = XmlUtil::createXmlDocumentFromStr('<root><a><item arg="1"/><item arg="2"><b1/><b2/></item><item arg="3"/></a></root>'); $node = XmlUtil::selectSingleNode($dom->documentElement, 'a/item[@arg="2"]'); $text = XmlUtil::innerText($node); $this->assertEquals("\n<b1/><b2/>\n", $text); }