public function testResponseStreamSetterAcceptsNull()
{
$resource = fopen('php://temp', 'w+');
$this->assertInternalType('resource', $resource, 'Failed to create valid resource for test');
$this->subjectUnderTest->setResponseStream($resource);
$this->subjectUnderTest->setResponseStream(null);
$this->assertNull($this->subjectUnderTest->getResponseStream());
}
/**
* @param $url
*
* @return bool|string Returns false on error or downloaded RSS file content
*/
private function fetchFeed($url)
{
$rssRequest = new Request('GET', $url);
$fetchJob = new FetchJob($this->appConfiguration, $rssRequest);
//TODO: Implement RSS size limit when FetchJob start supporting it
try {
if (!$fetchJob->execute()) {
throw new \Exception('RSS download job failed for unknown reason');
}
} catch (\Exception $e) {
$type = get_class($e);
$this->logger->error($type . ': ' . $e->getMessage());
return false;
}
$responseStream = $fetchJob->getResponseStream();
fseek($responseStream, 0);
return stream_get_contents($responseStream);
}
