| /vendor/symfony/filesystem/Tests/LockHandlerTest.php |
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| @@ -0,0 +1,141 @@ |
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| <?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 PHPUnit\Framework\TestCase; |
| use Symfony\Component\Filesystem\Exception\IOException; |
| use Symfony\Component\Filesystem\Filesystem; |
| use Symfony\Component\Filesystem\LockHandler; |
| |
| class LockHandlerTest extends 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 testErrorHandlingInLockIfLockPathBecomesUnwritable() |
| { |
| // skip test on Windows; PHP can't easily set file as unreadable on Windows |
| if ('\\' === DIRECTORY_SEPARATOR) { |
| $this->markTestSkipped('This test cannot run on Windows.'); |
| } |
| |
| $lockPath = sys_get_temp_dir().'/'.uniqid(); |
| $e = null; |
| $wrongMessage = null; |
| |
| try { |
| mkdir($lockPath); |
| |
| $lockHandler = new LockHandler('lock', $lockPath); |
| |
| chmod($lockPath, 0444); |
| |
| $lockHandler->lock(); |
| } catch (IOException $e) { |
| if (false === strpos($e->getMessage(), 'Permission denied')) { |
| $wrongMessage = $e->getMessage(); |
| } else { |
| $this->addToAssertionCount(1); |
| } |
| } catch (\Exception $e) { |
| } catch (\Throwable $e) { |
| } |
| |
| if (is_dir($lockPath)) { |
| $fs = new Filesystem(); |
| $fs->remove($lockPath); |
| } |
| |
| $this->assertInstanceOf('Symfony\Component\Filesystem\Exception\IOException', $e, sprintf('Expected IOException to be thrown, got %s instead.', get_class($e))); |
| $this->assertNull($wrongMessage, sprintf('Expected exception message to contain "Permission denied", got "%s" instead.', $wrongMessage)); |
| } |
| |
| 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(); |
| } |
| } |
