function statusCodeAndMessage($stub)
{
$echo_status = new grpc\testing\EchoStatus();
$echo_status->setCode(2);
$echo_status->setMessage('test status message');
$request = new grpc\testing\SimpleRequest();
$request->setResponseStatus($echo_status);
$call = $stub->UnaryCall($request);
list($result, $status) = $call->wait();
hardAssert($status->code === 2, 'Received unexpected status code');
hardAssert($status->details === 'test status message', 'Received unexpected status details');
$streaming_call = $stub->FullDuplexCall();
$streaming_request = new grpc\testing\StreamingOutputCallRequest();
$streaming_request->setResponseStatus($echo_status);
$streaming_call->write($streaming_request);
$streaming_call->writesDone();
$status = $streaming_call->getStatus();
hardAssert($status->code === 2, 'Received unexpected status code');
hardAssert($status->details === 'test status message', 'Received unexpected status details');
}
