/**
* output body
*
* @return void
*/
public function outputBody()
{
$callback = $this->outputBodyCallback;
if (is_callable($callback)) {
$this->testCallbackCallCount++;
ob_start();
$callback($this, self::CHUNK_SIZE);
$this->testCallbackOutput[] = ob_get_clean();
} else {
return parent::outputBody();
}
}
