xref: /PHP-8.0/ext/standard/tests/strings/strrev.phpt (revision f8d79582) 
1--TEST--
2strrev() function
3--FILE--
4<?php
5    $i = 0;
6    $str = '';
7
8    while ($i<256) {
9        $str .= chr($i++);
10    }
11
12    var_dump(md5(strrev($str)));
13    var_dump(strrev(NULL));
14    var_dump(strrev(""));
15?>
16--EXPECT--
17string(32) "ec6df70f2569891eae50321a9179eb82"
18string(0) ""
19string(0) ""
20