/src/Symfony/Component/Config/Tests/Resource/DirectoryResourceTest.php
PHP | 181 lines | 140 code | 33 blank | 8 comment | 5 complexity | 48f0c8bf011f5d67722785118d9d98a0 MD5 | raw file
- <?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\Config\Tests\Resource;
- use PHPUnit\Framework\TestCase;
- use Symfony\Component\Config\Resource\DirectoryResource;
- class DirectoryResourceTest extends TestCase
- {
- protected $directory;
- protected function setUp(): void
- {
- $this->directory = sys_get_temp_dir().\DIRECTORY_SEPARATOR.'symfonyDirectoryIterator';
- if (!file_exists($this->directory)) {
- mkdir($this->directory);
- }
- touch($this->directory.'/tmp.xml');
- }
- protected function tearDown(): void
- {
- if (!is_dir($this->directory)) {
- return;
- }
- $this->removeDirectory($this->directory);
- }
- protected function removeDirectory($directory)
- {
- $iterator = new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($directory), \RecursiveIteratorIterator::CHILD_FIRST);
- foreach ($iterator as $path) {
- if (preg_match('#[/\\\\]\.\.?$#', $path->__toString())) {
- continue;
- }
- if ($path->isDir()) {
- rmdir($path->__toString());
- } else {
- unlink($path->__toString());
- }
- }
- rmdir($directory);
- }
- public function testGetResource()
- {
- $resource = new DirectoryResource($this->directory);
- $this->assertSame(realpath($this->directory), $resource->getResource(), '->getResource() returns the path to the resource');
- }
- public function testGetPattern()
- {
- $resource = new DirectoryResource($this->directory, 'bar');
- $this->assertEquals('bar', $resource->getPattern());
- }
- public function testResourceDoesNotExist()
- {
- $this->expectException('InvalidArgumentException');
- $this->expectExceptionMessageMatches('/The directory ".*" does not exist./');
- new DirectoryResource('/____foo/foobar'.mt_rand(1, 999999));
- }
- public function testIsFresh()
- {
- $resource = new DirectoryResource($this->directory);
- $this->assertTrue($resource->isFresh(time() + 10), '->isFresh() returns true if the resource has not changed');
- $this->assertFalse($resource->isFresh(time() - 86400), '->isFresh() returns false if the resource has been updated');
- }
- public function testIsFreshForDeletedResources()
- {
- $resource = new DirectoryResource($this->directory);
- $this->removeDirectory($this->directory);
- $this->assertFalse($resource->isFresh(time()), '->isFresh() returns false if the resource does not exist');
- }
- public function testIsFreshUpdateFile()
- {
- $resource = new DirectoryResource($this->directory);
- touch($this->directory.'/tmp.xml', time() + 20);
- $this->assertFalse($resource->isFresh(time() + 10), '->isFresh() returns false if an existing file is modified');
- }
- public function testIsFreshNewFile()
- {
- $resource = new DirectoryResource($this->directory);
- touch($this->directory.'/new.xml', time() + 20);
- $this->assertFalse($resource->isFresh(time() + 10), '->isFresh() returns false if a new file is added');
- }
- public function testIsFreshNewFileWithDifferentPattern()
- {
- $resource = new DirectoryResource($this->directory, '/.xml$/');
- touch($this->directory.'/new.yaml', time() + 20);
- $this->assertTrue($resource->isFresh(time() + 10), '->isFresh() returns true if a new file with a non-matching pattern is added');
- }
- public function testIsFreshDeleteFile()
- {
- $resource = new DirectoryResource($this->directory);
- $time = time();
- sleep(1);
- unlink($this->directory.'/tmp.xml');
- $this->assertFalse($resource->isFresh($time), '->isFresh() returns false if an existing file is removed');
- }
- public function testIsFreshDeleteDirectory()
- {
- $resource = new DirectoryResource($this->directory);
- $this->removeDirectory($this->directory);
- $this->assertFalse($resource->isFresh(time()), '->isFresh() returns false if the whole resource is removed');
- }
- public function testIsFreshCreateFileInSubdirectory()
- {
- $subdirectory = $this->directory.'/subdirectory';
- mkdir($subdirectory);
- $resource = new DirectoryResource($this->directory);
- $this->assertTrue($resource->isFresh(time() + 10), '->isFresh() returns true if an unmodified subdirectory exists');
- touch($subdirectory.'/newfile.xml', time() + 20);
- $this->assertFalse($resource->isFresh(time() + 10), '->isFresh() returns false if a new file in a subdirectory is added');
- }
- public function testIsFreshModifySubdirectory()
- {
- $resource = new DirectoryResource($this->directory);
- $subdirectory = $this->directory.'/subdirectory';
- mkdir($subdirectory);
- touch($subdirectory, time() + 20);
- $this->assertFalse($resource->isFresh(time() + 10), '->isFresh() returns false if a subdirectory is modified (e.g. a file gets deleted)');
- }
- public function testFilterRegexListNoMatch()
- {
- $resource = new DirectoryResource($this->directory, '/\.(foo|xml)$/');
- touch($this->directory.'/new.bar', time() + 20);
- $this->assertTrue($resource->isFresh(time() + 10), '->isFresh() returns true if a new file not matching the filter regex is created');
- }
- public function testFilterRegexListMatch()
- {
- $resource = new DirectoryResource($this->directory, '/\.(foo|xml)$/');
- touch($this->directory.'/new.xml', time() + 20);
- $this->assertFalse($resource->isFresh(time() + 10), '->isFresh() returns false if an new file matching the filter regex is created ');
- }
- public function testSerializeUnserialize()
- {
- $resource = new DirectoryResource($this->directory, '/\.(foo|xml)$/');
- unserialize(serialize($resource));
- $this->assertSame(realpath($this->directory), $resource->getResource());
- $this->assertSame('/\.(foo|xml)$/', $resource->getPattern());
- }
- public function testResourcesWithDifferentPatternsAreDifferent()
- {
- $resourceA = new DirectoryResource($this->directory, '/.xml$/');
- $resourceB = new DirectoryResource($this->directory, '/.yaml$/');
- $this->assertCount(2, array_unique([$resourceA, $resourceB]));
- }
- }