php-src/ext/mbstring/tests/bug72693.phpt
Christoph M. Becker 56cdaecb28 Fix #72693: mb_ereg_search increments search position when a match zero-width
That's caused by an off-by-one error, which we fix.
2016-07-28 13:57:38 +02:00

42 lines
743 B
PHP

--TEST--
Bug #72693 (mb_ereg_search increments search position when a match zero-width)
--SKIPIF--
<?php
if (!extension_loaded('mbstring')) die('skip ext/mbstring required');
?>
--FILE--
<?php
mb_ereg_search_init('foo');
var_dump(mb_ereg_search('\A'));
var_dump(mb_ereg_search_getpos());
var_dump(mb_ereg_search('\s*'));
var_dump(mb_ereg_search_getpos());
var_dump(mb_ereg_search('\w+'));
var_dump(mb_ereg_search_getpos());
var_dump(mb_ereg_search_getregs());
var_dump(mb_ereg_search('\s*'));
var_dump(mb_ereg_search_getpos());
var_dump(mb_ereg_search('\Z'));
var_dump(mb_ereg_search_getpos());
?>
--EXPECT--
bool(true)
int(0)
bool(true)
int(0)
bool(true)
int(3)
array(1) {
[0]=>
string(3) "foo"
}
bool(true)
int(3)
bool(true)
int(3)