1--TEST-- 2Bug #80602 (Segfault when using DOMChildNode::before()) - use-after-free variation 3--EXTENSIONS-- 4dom 5--FILE-- 6<?php 7 8$doc = new \DOMDocument(); 9$doc->loadXML('<a>foo<last/></a>'); 10$target = $doc->documentElement->lastChild; 11$target->before('bar', $doc->documentElement->firstChild, 'baz'); 12echo $doc->saveXML($doc->documentElement), "\n"; 13var_dump($target); 14 15$doc = new \DOMDocument(); 16$doc->loadXML('<a>foo<last/></a>'); 17$target = $doc->documentElement->lastChild; 18// Note: after instead of before 19$target->after('bar', $doc->documentElement->firstChild, 'baz'); 20echo $doc->saveXML($doc->documentElement), "\n"; 21var_dump($target); 22 23?> 24--EXPECTF-- 25<a>barfoobaz<last/></a> 26object(DOMElement)#3 (27) { 27 ["schemaTypeInfo"]=> 28 NULL 29 ["tagName"]=> 30 string(4) "last" 31 ["className"]=> 32 string(0) "" 33 ["id"]=> 34 string(0) "" 35 ["firstElementChild"]=> 36 NULL 37 ["lastElementChild"]=> 38 NULL 39 ["childElementCount"]=> 40 int(0) 41 ["previousElementSibling"]=> 42 NULL 43 ["nextElementSibling"]=> 44 NULL 45 ["nodeName"]=> 46 string(4) "last" 47 ["nodeValue"]=> 48 string(0) "" 49 ["nodeType"]=> 50 int(1) 51 ["parentNode"]=> 52 string(22) "(object value omitted)" 53 ["parentElement"]=> 54 string(22) "(object value omitted)" 55 ["childNodes"]=> 56 string(22) "(object value omitted)" 57 ["firstChild"]=> 58 NULL 59 ["lastChild"]=> 60 NULL 61 ["previousSibling"]=> 62 string(22) "(object value omitted)" 63 ["nextSibling"]=> 64 NULL 65 ["attributes"]=> 66 string(22) "(object value omitted)" 67 ["isConnected"]=> 68 bool(true) 69 ["ownerDocument"]=> 70 string(22) "(object value omitted)" 71 ["namespaceURI"]=> 72 NULL 73 ["prefix"]=> 74 string(0) "" 75 ["localName"]=> 76 string(4) "last" 77 ["baseURI"]=> 78 string(%d) %s 79 ["textContent"]=> 80 string(0) "" 81} 82<a><last/>barfoobaz</a> 83object(DOMElement)#2 (27) { 84 ["schemaTypeInfo"]=> 85 NULL 86 ["tagName"]=> 87 string(4) "last" 88 ["className"]=> 89 string(0) "" 90 ["id"]=> 91 string(0) "" 92 ["firstElementChild"]=> 93 NULL 94 ["lastElementChild"]=> 95 NULL 96 ["childElementCount"]=> 97 int(0) 98 ["previousElementSibling"]=> 99 NULL 100 ["nextElementSibling"]=> 101 NULL 102 ["nodeName"]=> 103 string(4) "last" 104 ["nodeValue"]=> 105 string(0) "" 106 ["nodeType"]=> 107 int(1) 108 ["parentNode"]=> 109 string(22) "(object value omitted)" 110 ["parentElement"]=> 111 string(22) "(object value omitted)" 112 ["childNodes"]=> 113 string(22) "(object value omitted)" 114 ["firstChild"]=> 115 NULL 116 ["lastChild"]=> 117 NULL 118 ["previousSibling"]=> 119 NULL 120 ["nextSibling"]=> 121 string(22) "(object value omitted)" 122 ["attributes"]=> 123 string(22) "(object value omitted)" 124 ["isConnected"]=> 125 bool(true) 126 ["ownerDocument"]=> 127 string(22) "(object value omitted)" 128 ["namespaceURI"]=> 129 NULL 130 ["prefix"]=> 131 string(0) "" 132 ["localName"]=> 133 string(4) "last" 134 ["baseURI"]=> 135 string(%d) %s 136 ["textContent"]=> 137 string(0) "" 138} 139
