mirror of
https://github.com/php/php-src.git
synced 2024-09-23 19:07:26 +00:00
5b755c40ea
- bugfix #27063 - bugfix #27929 - bugfix #28099 - bugfix #28125 # The amount of code is needed to solve the return by reference problem. # dual_it and derived also need their own iterator handlers to be able # to return by reference.
63 lines
987 B
PHP
Executable File
63 lines
987 B
PHP
Executable File
--TEST--
|
|
SPL: ArrayIterator and foreach reference
|
|
--SKIPIF--
|
|
<?php if (!extension_loaded("spl")) print "skip"; ?>
|
|
--INI--
|
|
allow_call_time_pass_reference=1
|
|
--FILE--
|
|
<?php
|
|
|
|
echo "==Normal==\n";
|
|
|
|
$arr = array(0=>0, 1=>1, 2=>2);
|
|
$obj = new ArrayObject($arr);
|
|
|
|
foreach($obj as $ak=>&$av) {
|
|
foreach($obj as $bk=>&$bv) {
|
|
if ($ak==0 && $bk==0) {
|
|
$bv = "modify";
|
|
}
|
|
echo "$ak=>$av - $bk=>$bv\n";
|
|
}
|
|
}
|
|
|
|
echo "==UseRef==\n";
|
|
|
|
$arr = array(0=>0, 1=>1, 2=>2);
|
|
$obj = new ArrayObject(&$arr);
|
|
|
|
foreach($obj as $ak=>&$av) {
|
|
foreach($obj as $bk=>&$bv) {
|
|
if ($ak==0 && $bk==0) {
|
|
$bv = "modify";
|
|
}
|
|
echo "$ak=>$av - $bk=>$bv\n";
|
|
}
|
|
}
|
|
|
|
?>
|
|
===DONE===
|
|
<?php exit(0); ?>
|
|
--EXPECTF--
|
|
==Normal==
|
|
0=>modify - 0=>modify
|
|
0=>modify - 1=>1
|
|
0=>modify - 2=>2
|
|
1=>1 - 0=>modify
|
|
1=>1 - 1=>1
|
|
1=>1 - 2=>2
|
|
2=>2 - 0=>modify
|
|
2=>2 - 1=>1
|
|
2=>2 - 2=>2
|
|
==UseRef==
|
|
0=>modify - 0=>modify
|
|
0=>modify - 1=>1
|
|
0=>modify - 2=>2
|
|
1=>1 - 0=>modify
|
|
1=>1 - 1=>1
|
|
1=>1 - 2=>2
|
|
2=>2 - 0=>modify
|
|
2=>2 - 1=>1
|
|
2=>2 - 2=>2
|
|
===DONE===
|