1--TEST--
2DOMParentNode::append() exception on invalid argument
3--SKIPIF--
4<?php require_once('skipif.inc'); ?>
5--FILE--
6<?php
7require_once("dom_test.inc");
8
9$dom = new DOMDocument;
10$dom->loadXML('<test />');
11
12try {
13    $dom->documentElement->append(array());
14} catch(TypeError $e) {
15    echo "OK! {$e->getMessage()}";
16}
17?>
18--EXPECT--
19OK! DOMElement::append(): Argument #1 must be of type DOMNode|string, array given
20