@Test
public void receiveObservation() throws Exception {

    initServer();
    receive(newCoapPacket(LOCAL_5683).mid(3001).obs(2).con(Code.C203_VALID).token(33).payload("A"));
    receive(newCoapPacket(LOCAL_5683).mid(3002).obs(2).con(Code.C205_CONTENT).token(44).payload("B"));
    verify(requestHandler, times(2)).handleObservation(any(), any());
}