mirror of
https://github.com/php/php-src.git
synced 2026-04-18 13:31:27 +02:00
41 lines
525 B
PHP
41 lines
525 B
PHP
--TEST--
|
|
SPL: SimpleXMLIterator and overridden count()
|
|
--EXTENSIONS--
|
|
simplexml
|
|
libxml
|
|
--FILE--
|
|
<?php
|
|
|
|
$xml =<<<EOF
|
|
<?xml version='1.0'?>
|
|
<sxe>
|
|
<elem1/>
|
|
<elem2/>
|
|
<elem2/>
|
|
</sxe>
|
|
EOF;
|
|
|
|
class SXETest extends SimpleXMLIterator
|
|
{
|
|
function count(): int
|
|
{
|
|
echo __METHOD__ . "\n";
|
|
return parent::count();
|
|
}
|
|
}
|
|
|
|
$sxe = new SXETest($xml);
|
|
|
|
var_dump(count($sxe));
|
|
var_dump(count($sxe->elem1));
|
|
var_dump(count($sxe->elem2));
|
|
|
|
?>
|
|
--EXPECT--
|
|
SXETest::count
|
|
int(3)
|
|
SXETest::count
|
|
int(1)
|
|
SXETest::count
|
|
int(2)
|