| files >> /php-7.1.11/Zend/tests/ |
| files >> //php-7.1.11/Zend/tests/concat_002.phpt |
--TEST--
Stress test $x .= $x
--FILE--
<?php
/*
* Test case for a concat_function() change that broke a test outside of Zend
*
* @see https://github.com/php/php-src/commit/29397f8fd2b4bc8d95e18448ca2d27a62241a407
**/
$result = 'f';
for ($i = 0; $i < 25; ++$i) {
$result .= $result;
}
var_dump(strlen($result));
echo "Done\n";
?>
--EXPECT--
int(33554432)
Done
y~or5J ={Eeu磝Qk ᯘG{?+]ן?wM3X^歌>{7پK>on\jy R g/=fOroNVv~Y+ NGuÝHWyw[eQʨSb> >}Gmx[o[<{Ϯ_qF vM IENDB`