1--TEST--
2DOM\Node::normalize() edge case
3--EXTENSIONS--
4dom
5--FILE--
6<?php
7
8$doc = DOM\XMLDocument::createEmpty();
9$container = $doc->appendChild($doc->createElement("container"));
10
11$container->appendChild($doc->createTextNode(""));
12$middle = $container->appendChild($doc->createTextNode("foo"));
13$container->appendChild($doc->createTextNode(""));
14
15$doc->normalize();
16
17echo $doc->saveXML(), "\n";
18
19var_dump($middle->textContent);
20
21?>
22--EXPECT--
23<?xml version="1.0" encoding="UTF-8"?>
24<container>foo</container>
25string(3) "foo"
26