private static final long MAX_INIT_TIMEOUT = 3000L;
@Test
public void timeout() {
IoSession session = Mockito.mock(IoSession.class);
Mockito.when(session.getId()).thenReturn(1L);
CoapTransmission transmission = new CoapTransmission(session, new CoapMessage(1, MessageType.CONFIRMABLE, 1,
1234, "token".getBytes(), null, "payload".getBytes()));
assertTrue(transmission.getNextTimeout() > MIN_INIT_TIMEOUT);