gnu-social/vendor/symfony/filesystem/Tests/LockHandlerTest.php
2021-07-16 19:44:40 +01:00

101 lines
2.6 KiB
PHP

<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Filesystem\Tests;
use Symfony\Component\Filesystem\LockHandler;
class LockHandlerTest extends \PHPUnit_Framework_TestCase
{
/**
* @expectedException \Symfony\Component\Filesystem\Exception\IOException
* @expectedExceptionMessage Failed to create "/a/b/c/d/e": mkdir(): Permission denied.
*/
public function testConstructWhenRepositoryDoesNotExist()
{
if (!getenv('USER') || 'root' === getenv('USER')) {
$this->markTestSkipped('This test will fail if run under superuser');
}
new LockHandler('lock', '/a/b/c/d/e');
}
/**
* @expectedException \Symfony\Component\Filesystem\Exception\IOException
* @expectedExceptionMessage The directory "/" is not writable.
*/
public function testConstructWhenRepositoryIsNotWriteable()
{
if (!getenv('USER') || 'root' === getenv('USER')) {
$this->markTestSkipped('This test will fail if run under superuser');
}
new LockHandler('lock', '/');
}
public function testConstructSanitizeName()
{
$lock = new LockHandler('<?php echo "% hello word ! %" ?>');
$file = sprintf('%s/sf.-php-echo-hello-word-.4b3d9d0d27ddef3a78a64685dda3a963e478659a9e5240feaf7b4173a8f28d5f.lock', sys_get_temp_dir());
// ensure the file does not exist before the lock
@unlink($file);
$lock->lock();
$this->assertFileExists($file);
$lock->release();
}
public function testLockRelease()
{
$name = 'symfony-test-filesystem.lock';
$l1 = new LockHandler($name);
$l2 = new LockHandler($name);
$this->assertTrue($l1->lock());
$this->assertFalse($l2->lock());
$l1->release();
$this->assertTrue($l2->lock());
$l2->release();
}
public function testLockTwice()
{
$name = 'symfony-test-filesystem.lock';
$lockHandler = new LockHandler($name);
$this->assertTrue($lockHandler->lock());
$this->assertTrue($lockHandler->lock());
$lockHandler->release();
}
public function testLockIsReleased()
{
$name = 'symfony-test-filesystem.lock';
$l1 = new LockHandler($name);
$l2 = new LockHandler($name);
$this->assertTrue($l1->lock());
$this->assertFalse($l2->lock());
$l1 = null;
$this->assertTrue($l2->lock());
$l2->release();
}
}