function testRaiseExceptionWhenSettingInvalidFileNames()
{
$names = array(null, 1, array(1, 2, 3), '');
$file = new File();
foreach ($names as $name) {
$this->setExpectedException('Asar\\File\\Exception', 'File::setFileName failed. Filename should be a non-empty string.');
$file->setFileName($name);
}
}
