mirror of
https://github.com/php/php-src.git
synced 2024-09-21 18:07:23 +00:00
c019421912
* Fix regression from GH-8587 Streams hold a reference to the stream wrapper. User stream wrappers must not be released until the streams themselves are closed. * Add test for directories
57 lines
1.1 KiB
PHP
57 lines
1.1 KiB
PHP
--TEST--
|
|
GH-8548: Test stream_wrapper_unregister() for directories
|
|
--FILE--
|
|
<?php
|
|
|
|
class Wrapper
|
|
{
|
|
public $context;
|
|
|
|
public function dir_opendir(string $path, int $options): bool
|
|
{
|
|
return true;
|
|
}
|
|
|
|
public function stream_eof(): bool
|
|
{
|
|
return true;
|
|
}
|
|
}
|
|
|
|
function test() {
|
|
if (!stream_wrapper_register('foo', \Wrapper::class)) {
|
|
throw new \Exception('Could not register stream wrapper');
|
|
}
|
|
|
|
$dir = opendir('foo://bar');
|
|
|
|
if (!stream_wrapper_unregister('foo')) {
|
|
throw new \Exception('Could not unregister stream wrapper');
|
|
}
|
|
|
|
$wrapper = stream_get_meta_data($dir)['wrapper_data'];
|
|
if (!$wrapper instanceof Wrapper) {
|
|
throw new \Exception('Wrapper is not of expected type');
|
|
}
|
|
|
|
closedir($dir);
|
|
unset($dir);
|
|
}
|
|
|
|
// The first iterations will allocate space for things like the resource list
|
|
for ($i = 0; $i < 10; $i++) {
|
|
test();
|
|
}
|
|
|
|
$before = memory_get_usage();
|
|
for ($i = 0; $i < 1000; $i++) {
|
|
test();
|
|
}
|
|
$after = memory_get_usage();
|
|
|
|
var_dump($before === $after);
|
|
|
|
?>
|
|
--EXPECT--
|
|
bool(true)
|