* * 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 Symfony\Component\Config\Resource\FileResource; class FileResourceTest extends \PHPUnit_Framework_TestCase { protected $resource; protected $file; protected function setUp() { $this->file = realpath(sys_get_temp_dir()).'/tmp.xml'; touch($this->file); $this->resource = new FileResource($this->file); } protected function tearDown() { unlink($this->file); } public function testGetResource() { $this->assertSame(realpath($this->file), $this->resource->getResource(), '->getResource() returns the path to the resource'); } public function testToString() { $this->assertSame(realpath($this->file), (string) $this->resource); } public function testIsFresh() { $this->assertTrue($this->resource->isFresh(time() + 10), '->isFresh() returns true if the resource has not changed'); $this->assertFalse($this->resource->isFresh(time() - 86400), '->isFresh() returns false if the resource has been updated'); $resource = new FileResource('/____foo/foobar'.rand(1, 999999)); $this->assertFalse($resource->isFresh(time()), '->isFresh() returns false if the resource does not exist'); } public function testSerializeUnserialize() { $unserialized = unserialize(serialize($this->resource)); $this->assertSame(realpath($this->file), $this->resource->getResource()); } }