php-src/Zend/tests/bug35163_2.phpt
2007-10-23 12:52:40 +00:00

66 lines
791 B
PHP
Executable File

--TEST--
Bug #35163.2 (Array elements can lose references)
--FILE--
<?php
$a = array(1);
$b = 'a';
${$b}[] =& $$b;
${$b}[] =& $$b;
${$b}[0] = 2;
var_dump($a);
$a[0] = null;
$a = null;
?>
--EXPECT--
array(3) {
[0]=>
int(2)
[1]=>
&array(3) {
[0]=>
int(2)
[1]=>
&array(3) {
[0]=>
int(2)
[1]=>
*RECURSION*
[2]=>
*RECURSION*
}
[2]=>
&array(3) {
[0]=>
int(2)
[1]=>
*RECURSION*
[2]=>
*RECURSION*
}
}
[2]=>
&array(3) {
[0]=>
int(2)
[1]=>
&array(3) {
[0]=>
int(2)
[1]=>
*RECURSION*
[2]=>
*RECURSION*
}
[2]=>
&array(3) {
[0]=>
int(2)
[1]=>
*RECURSION*
[2]=>
*RECURSION*
}
}
}