public function testGDataVersionHeaderSentWhenUsingV2X() { $this->adapter->setResponse(array('HTTP/1.1 200 OK\\r\\n\\r\\n')); $this->service->setMajorProtocolVersion(2); $this->service->setMinorProtocolVersion(1); $this->service->get('http://www.example.com'); $headers = $this->adapter->popRequest()->headers; $found = false; foreach ($headers as $header => $value) { if ($header == 'GData-Version' && $value == 2) { $found = true; } } $this->assertTrue($found, 'Version header not found or incorrect'); }