xref: /PHP-5.5/ext/simplexml/tests/002.phpt (revision 40a3cdd9) 
1--TEST--
2SimpleXML: clone
3--SKIPIF--
4<?php if (!extension_loaded("simplexml")) print "skip"; ?>
5--FILE--
6<?php
7
8$xml =<<<EOF
9<?xml version='1.0'?>
10<!DOCTYPE sxe SYSTEM "notfound.dtd">
11<sxe id="elem1">
12 <elem1 attr1='first'>
13  <!-- comment -->
14  <elem2>
15   <elem3>
16    <elem4>
17     <?test processing instruction ?>
18    </elem4>
19   </elem3>
20  </elem2>
21 </elem1>
22</sxe>
23EOF;
24
25$sxe = simplexml_load_string($xml);
26
27$copy = clone $sxe;
28
29var_dump($copy);
30
31?>
32===DONE===
33--EXPECTF--
34object(SimpleXMLElement)#%d (2) {
35  ["@attributes"]=>
36  array(1) {
37    ["id"]=>
38    string(5) "elem1"
39  }
40  ["elem1"]=>
41  object(SimpleXMLElement)#%d (3) {
42    ["@attributes"]=>
43    array(1) {
44      ["attr1"]=>
45      string(5) "first"
46    }
47    ["comment"]=>
48    object(SimpleXMLElement)#%d (0) {
49    }
50    ["elem2"]=>
51    object(SimpleXMLElement)#%d (1) {
52      ["elem3"]=>
53      object(SimpleXMLElement)#%d (1) {
54        ["elem4"]=>
55        object(SimpleXMLElement)#%d (1) {
56          ["test"]=>
57          object(SimpleXMLElement)#%d (0) {
58          }
59        }
60      }
61    }
62  }
63}
64===DONE===
65