/**
* Move forward to next element
*
* @return void Any returned value is ignored.
*/
public function next()
{
if ($this->sendHeaders && !$this->headersSent) {
$this->headersSent = true;
return;
}
return parent::next();
}
/**
* Test defaults
*/
public function testIteratorAggregate()
{
$data = new FileData(new ArrayObject($this->data), array('mimeType' => 'text/plain'));
$this->assertSame('text/plain', $data->getMimeType());
$this->assertSame($this->data, iterator_to_array($data));
}