/** Utility for test method. */
private OspfInterfaceImpl createOspfInterface1() throws UnknownHostException {
ospfInterface = new OspfInterfaceImpl();
OspfAreaImpl ospfArea = new OspfAreaImpl();
OspfInterfaceChannelHandler ospfInterfaceChannelHandler =
EasyMock.createMock(OspfInterfaceChannelHandler.class);
ospfNbr =
new OspfNbrImpl(
ospfArea, ospfInterface, ip4Address5, ip4Address6, 2, topologyForDeviceAndLink);
ospfNbr.setState(OspfNeighborState.FULL);
ospfNbr.setNeighborId(ip4Address7);
ospfInterface = new OspfInterfaceImpl();
ospfInterface.setIpAddress(ip4Address5);
ospfInterface.setIpNetworkMask(subnetAddress);
ospfInterface.setBdr(ip4Address4);
ospfInterface.setDr(ip4Address4);
ospfInterface.setHelloIntervalTime(20);
ospfInterface.setInterfaceType(2);
ospfInterface.setReTransmitInterval(2000);
ospfInterface.setMtu(6500);
ospfInterface.setRouterDeadIntervalTime(1000);
ospfInterface.setRouterPriority(1);
ospfInterface.setInterfaceType(1);
ospfInterface.addNeighbouringRouter(ospfNbr);
return ospfInterface;
}
/** Tests messageReceived() method. */
@Test
public void testMessageReceived() throws Exception {
ospfInterface.setIpAddress(Ip4Address.valueOf("11.11.11.11"));
ospfInterface.setInterfaceType(2);
ospfArea.setAreaId(Ip4Address.valueOf("13.13.13.13"));
channelHandlerContext = EasyMock.createMock(ChannelHandlerContext.class);
MessageEvent messageEvent =
new MessageEvent() {
@Override
public Object getMessage() {
helloPacket = new HelloPacket();
helloPacket.setSourceIp(Ip4Address.valueOf("1.1.1.1"));
helloPacket.setRouterId(Ip4Address.valueOf("10.10.10.10"));
helloPacket.setOspfVer(2);
helloPacket.setAreaId(Ip4Address.valueOf("12.12.12.12"));
helloPacket.setOptions(2);
helloPacket.setAreaId(Ip4Address.valueOf("5.5.5.5"));
helloPacket.setNetworkMask(Ip4Address.valueOf("3.3.3.3"));
helloPacket.setOspftype(1);
helloPacket.setAuthType(0);
helloPacket.setAuthentication(0);
checksumCalculator = new ChecksumCalculator();
byteArray = helloPacket.asBytes();
helloPacket.setOspfPacLength(byteArray.length);
checkArray = checksumCalculator.calculateOspfCheckSum(byteArray, 12, 13);
buf = ChannelBuffers.copiedBuffer(checkArray);
helloPacket.setChecksum(buf.readUnsignedShort());
List<HelloPacket> messPackets = new ArrayList<>();
messPackets.add(helloPacket);
return messPackets;
}
@Override
public SocketAddress getRemoteAddress() {
return null;
}
@Override
public Channel getChannel() {
return null;
}
@Override
public ChannelFuture getFuture() {
return null;
}
};
ospfInterfaceChannelHandler.messageReceived(channelHandlerContext, messageEvent);
assertThat(ospfInterfaceChannelHandler, is(notNullValue()));
}