/**
* @depends testDeleteFiles
* @return void
*/
public function testDeleteAllFiles()
{
$filePath = __DIR__ . '/tmp/foo2';
$fileObject = new File($filePath);
$this->assertTrue($fileObject->isDir());
$this->assertTrue($fileObject->isWritable());
$this->assertTrue($fileObject->deleteAllFiles());
$subPaths = array_diff(scandir($filePath . '/bar2'), array('..', '.'));
$this->assertEquals(0, count($subPaths));
$subPaths = array_diff(scandir($filePath . '/bar3'), array('..', '.'));
$this->assertEquals(0, count($subPaths));
}
