Examples with DefaultHost org.onosproject.net.DefaultHost used on opensource projects

Example 6 with DefaultHost

use of org.onosproject.net.DefaultHost in project trellis-control by opennetworkinglab.

the class HostHandlerTest method testDualHomedHostUpdated.

@Test
public void testDualHomedHostUpdated() {
    Host host1 = new DefaultHost(PROVIDER_ID, HOST_ID_UNTAGGED, HOST_MAC, HOST_VLAN_UNTAGGED, Sets.newHashSet(HOST_LOC11, HOST_LOC21), Sets.newHashSet(HOST_IP11, HOST_IP12), false);
    Host host2 = new DefaultHost(PROVIDER_ID, HOST_ID_UNTAGGED, HOST_MAC, HOST_VLAN_UNTAGGED, Sets.newHashSet(HOST_LOC11, HOST_LOC21), Sets.newHashSet(HOST_IP11, HOST_IP21), false);
    Host host3 = new DefaultHost(PROVIDER_ID, HOST_ID_UNTAGGED, HOST_MAC, HOST_VLAN_UNTAGGED, Sets.newHashSet(HOST_LOC11, HOST_LOC21), Sets.newHashSet(HOST_IP13, HOST_IP14), false);
    // Add a dual-homed host with two locations and two IPs
    // Expect: add four new routing rules. Add two new bridging rules
    hostHandler.processHostAddedEvent(new HostEvent(HostEvent.Type.HOST_ADDED, host1));
    assertEquals(4, ROUTING_TABLE.size());
    assertNotNull(ROUTING_TABLE.get(new MockRoutingTableKey(DEV1, HOST_IP11.toIpPrefix())));
    assertNotNull(ROUTING_TABLE.get(new MockRoutingTableKey(DEV1, HOST_IP12.toIpPrefix())));
    assertNotNull(ROUTING_TABLE.get(new MockRoutingTableKey(DEV2, HOST_IP11.toIpPrefix())));
    assertNotNull(ROUTING_TABLE.get(new MockRoutingTableKey(DEV2, HOST_IP12.toIpPrefix())));
    assertEquals(2, BRIDGING_TABLE.size());
    assertNotNull(BRIDGING_TABLE.get(new MockBridgingTableKey(DEV1, HOST_MAC, INTF_VLAN_UNTAGGED)));
    assertNotNull(BRIDGING_TABLE.get(new MockBridgingTableKey(DEV2, HOST_MAC, INTF_VLAN_UNTAGGED)));
    // Update both host IPs
    // Expect: update routing rules with new IP. No change to bridging rule.
    hostHandler.processHostUpdatedEvent(new HostEvent(HostEvent.Type.HOST_UPDATED, host3, host1));
    assertEquals(4, ROUTING_TABLE.size());
    assertNull(ROUTING_TABLE.get(new MockRoutingTableKey(DEV1, HOST_IP11.toIpPrefix())));
    assertNull(ROUTING_TABLE.get(new MockRoutingTableKey(DEV1, HOST_IP12.toIpPrefix())));
    assertNotNull(ROUTING_TABLE.get(new MockRoutingTableKey(DEV1, HOST_IP13.toIpPrefix())));
    assertNotNull(ROUTING_TABLE.get(new MockRoutingTableKey(DEV1, HOST_IP14.toIpPrefix())));
    assertNull(ROUTING_TABLE.get(new MockRoutingTableKey(DEV2, HOST_IP11.toIpPrefix())));
    assertNull(ROUTING_TABLE.get(new MockRoutingTableKey(DEV2, HOST_IP12.toIpPrefix())));
    assertNotNull(ROUTING_TABLE.get(new MockRoutingTableKey(DEV2, HOST_IP13.toIpPrefix())));
    assertNotNull(ROUTING_TABLE.get(new MockRoutingTableKey(DEV2, HOST_IP14.toIpPrefix())));
    assertEquals(2, BRIDGING_TABLE.size());
    assertNotNull(BRIDGING_TABLE.get(new MockBridgingTableKey(DEV1, HOST_MAC, INTF_VLAN_UNTAGGED)));
    assertNotNull(BRIDGING_TABLE.get(new MockBridgingTableKey(DEV2, HOST_MAC, INTF_VLAN_UNTAGGED)));
    // Update one of the host IP to different subnet
    // Expect: update routing rule with new IP. No change to bridging rule.
    hostHandler.processHostUpdatedEvent(new HostEvent(HostEvent.Type.HOST_UPDATED, host2, host3));
    assertEquals(2, ROUTING_TABLE.size());
    assertNotNull(ROUTING_TABLE.get(new MockRoutingTableKey(DEV1, HOST_IP11.toIpPrefix())));
    assertNull(ROUTING_TABLE.get(new MockRoutingTableKey(DEV1, HOST_IP21.toIpPrefix())));
    assertNull(ROUTING_TABLE.get(new MockRoutingTableKey(DEV1, HOST_IP12.toIpPrefix())));
    assertNotNull(ROUTING_TABLE.get(new MockRoutingTableKey(DEV2, HOST_IP11.toIpPrefix())));
    assertNull(ROUTING_TABLE.get(new MockRoutingTableKey(DEV2, HOST_IP21.toIpPrefix())));
    assertNull(ROUTING_TABLE.get(new MockRoutingTableKey(DEV2, HOST_IP12.toIpPrefix())));
    assertEquals(2, BRIDGING_TABLE.size());
    assertNotNull(BRIDGING_TABLE.get(new MockBridgingTableKey(DEV1, HOST_MAC, INTF_VLAN_UNTAGGED)));
    assertNotNull(BRIDGING_TABLE.get(new MockBridgingTableKey(DEV2, HOST_MAC, INTF_VLAN_UNTAGGED)));
}

Example 7 with DefaultHost

use of org.onosproject.net.DefaultHost in project trellis-control by opennetworkinglab.

the class HostHandlerTest method testHostMoved.

@Test
public void testHostMoved() {
    Host host1 = new DefaultHost(PROVIDER_ID, HOST_ID_UNTAGGED, HOST_MAC, HOST_VLAN_UNTAGGED, Sets.newHashSet(HOST_LOC11), Sets.newHashSet(HOST_IP11), false);
    Host host2 = new DefaultHost(PROVIDER_ID, HOST_ID_UNTAGGED, HOST_MAC, HOST_VLAN_UNTAGGED, Sets.newHashSet(HOST_LOC21), Sets.newHashSet(HOST_IP11), false);
    Host host3 = new DefaultHost(PROVIDER_ID, HOST_ID_UNTAGGED, HOST_MAC, HOST_VLAN_UNTAGGED, Sets.newHashSet(HOST_LOC13), Sets.newHashSet(HOST_IP11), false);
    // Add a host
    // Expect: add one new routing rule, one new bridging rule
    hostHandler.processHostAddedEvent(new HostEvent(HostEvent.Type.HOST_ADDED, host1));
    assertEquals(1, ROUTING_TABLE.size());
    assertNotNull(ROUTING_TABLE.get(new MockRoutingTableKey(DEV1, HOST_IP11.toIpPrefix())));
    assertNull(ROUTING_TABLE.get(new MockRoutingTableKey(DEV1, HOST_IP21.toIpPrefix())));
    assertNull(ROUTING_TABLE.get(new MockRoutingTableKey(DEV1, HOST_IP13.toIpPrefix())));
    assertEquals(1, BRIDGING_TABLE.size());
    assertNotNull(BRIDGING_TABLE.get(new MockBridgingTableKey(DEV1, HOST_MAC, INTF_VLAN_UNTAGGED)));
    assertNull(BRIDGING_TABLE.get(new MockBridgingTableKey(DEV2, HOST_MAC, INTF_VLAN_UNTAGGED)));
    // Move the host to CP13, which has different subnet setting
    // Expect: remove routing rule. Change vlan in bridging rule.
    hostHandler.processHostMovedEvent(new HostEvent(HostEvent.Type.HOST_MOVED, host3, host1));
    assertEquals(0, ROUTING_TABLE.size());
    assertEquals(1, BRIDGING_TABLE.size());
    assertNotNull(BRIDGING_TABLE.get(new MockBridgingTableKey(DEV1, HOST_MAC, INTF_VLAN_NATIVE)));
    assertNull(BRIDGING_TABLE.get(new MockBridgingTableKey(DEV1, HOST_MAC, INTF_VLAN_UNTAGGED)));
    // Move the host to CP21, which has same subnet setting
    // Expect: add a new routing rule. Change vlan in bridging rule.
    hostHandler.processHostMovedEvent(new HostEvent(HostEvent.Type.HOST_MOVED, host2, host3));
    assertEquals(1, ROUTING_TABLE.size());
    assertNull(ROUTING_TABLE.get(new MockRoutingTableKey(DEV1, HOST_IP11.toIpPrefix())));
    assertNull(ROUTING_TABLE.get(new MockRoutingTableKey(DEV1, HOST_IP11.toIpPrefix())));
    assertNotNull(ROUTING_TABLE.get(new MockRoutingTableKey(DEV2, HOST_IP11.toIpPrefix())));
    assertEquals(1, BRIDGING_TABLE.size());
    assertNull(BRIDGING_TABLE.get(new MockBridgingTableKey(DEV1, HOST_MAC, INTF_VLAN_UNTAGGED)));
    assertNotNull(BRIDGING_TABLE.get(new MockBridgingTableKey(DEV2, HOST_MAC, INTF_VLAN_UNTAGGED)));
}

Example 8 with DefaultHost

use of org.onosproject.net.DefaultHost in project trellis-control by opennetworkinglab.

the class HostHandlerTest method testDualHomedHostMoveTransient.

@Test
public void testDualHomedHostMoveTransient() {
    Host host1 = new DefaultHost(PROVIDER_ID, HOST_ID_UNTAGGED, HOST_MAC, HOST_VLAN_UNTAGGED, Sets.newHashSet(HOST_LOC31, HOST_LOC41), Sets.newHashSet(HOST_IP11), false);
    Host host2 = new DefaultHost(PROVIDER_ID, HOST_ID_UNTAGGED, HOST_MAC, HOST_VLAN_UNTAGGED, Sets.newHashSet(HOST_LOC32, HOST_LOC41), Sets.newHashSet(HOST_IP11), false);
    hostHandler.processHostAddedEvent(new HostEvent(HostEvent.Type.HOST_ADDED, host1));
    // Mock DefaultRoutingHandler
    DefaultRoutingHandler mockDefaultRoutingHandler = createMock(DefaultRoutingHandler.class);
    hostHandler.srManager.defaultRoutingHandler = mockDefaultRoutingHandler;
    // Host moved from [1A/1, 1B/1] to [1A/2, 1B/1]
    // We should expect only one bridging flow and one routing flow programmed on 1A
    expect(mockDefaultRoutingHandler.populateBridging(DEV3, P2, HOST_MAC, HOST_VLAN_UNTAGGED)).andReturn(CompletableFuture.completedFuture(null)).once();
    expect(mockDefaultRoutingHandler.populateRoute(DEV3, HOST_IP11.toIpPrefix(), HOST_MAC, HOST_VLAN_UNTAGGED, P2, true)).andReturn(CompletableFuture.completedFuture(null)).once();
    replay(mockDefaultRoutingHandler);
    hostHandler.processHostMovedEvent(new HostEvent(HostEvent.Type.HOST_MOVED, host2, host1));
    verify(mockDefaultRoutingHandler);
}

Example 9 with DefaultHost

use of org.onosproject.net.DefaultHost in project trellis-control by opennetworkinglab.

the class HostHandlerTest method testDualHomedHostAddedOneByOne.

@Test
public void testDualHomedHostAddedOneByOne() {
    Host host1 = new DefaultHost(PROVIDER_ID, HOST_ID_UNTAGGED, HOST_MAC, HOST_VLAN_UNTAGGED, Sets.newHashSet(HOST_LOC31), Sets.newHashSet(HOST_IP11), false);
    Host host2 = new DefaultHost(PROVIDER_ID, HOST_ID_UNTAGGED, HOST_MAC, HOST_VLAN_UNTAGGED, Sets.newHashSet(HOST_LOC31, HOST_LOC41), Sets.newHashSet(HOST_IP11), false);
    // Add a dual-homed host with one location
    // Expect: the pair link is utilized temporarily before the second location is discovered
    hostHandler.processHostAddedEvent(new HostEvent(HostEvent.Type.HOST_ADDED, host1));
    assertEquals(2, ROUTING_TABLE.size());
    assertEquals(P1, ROUTING_TABLE.get(new MockRoutingTableKey(DEV3, HOST_IP11.toIpPrefix())).portNumber);
    assertEquals(P9, ROUTING_TABLE.get(new MockRoutingTableKey(DEV4, HOST_IP11.toIpPrefix())).portNumber);
    assertEquals(2, BRIDGING_TABLE.size());
    assertEquals(P1, BRIDGING_TABLE.get(new MockBridgingTableKey(DEV3, HOST_MAC, INTF_VLAN_UNTAGGED)).portNumber);
    assertEquals(P9, BRIDGING_TABLE.get(new MockBridgingTableKey(DEV4, HOST_MAC, INTF_VLAN_UNTAGGED)).portNumber);
    // Expect probe to be sent out on pair device
    assertTrue(mockLocationProbingService.verifyProbe(host1, CP41, ProbeMode.DISCOVER));
    // Add the second location of dual-homed host
    // Expect: no longer use the pair link
    hostHandler.processHostMovedEvent(new HostEvent(HostEvent.Type.HOST_MOVED, host2, host1));
    assertEquals(2, ROUTING_TABLE.size());
    assertEquals(P1, ROUTING_TABLE.get(new MockRoutingTableKey(DEV3, HOST_IP11.toIpPrefix())).portNumber);
    assertEquals(P1, ROUTING_TABLE.get(new MockRoutingTableKey(DEV4, HOST_IP11.toIpPrefix())).portNumber);
    assertEquals(2, BRIDGING_TABLE.size());
    assertEquals(P1, BRIDGING_TABLE.get(new MockBridgingTableKey(DEV3, HOST_MAC, INTF_VLAN_UNTAGGED)).portNumber);
    assertEquals(P1, BRIDGING_TABLE.get(new MockBridgingTableKey(DEV4, HOST_MAC, INTF_VLAN_UNTAGGED)).portNumber);
}

Example 10 with DefaultHost

use of org.onosproject.net.DefaultHost in project trellis-control by opennetworkinglab.

the class HostHandlerTest method testEffectiveLocations.

@Test
public void testEffectiveLocations() {
    Host regularHost = new DefaultHost(PROVIDER_ID, HOST_ID_UNTAGGED, HOST_MAC, HOST_VLAN_TAGGED, Sets.newHashSet(HOST_LOC11, HOST_LOC12), Sets.newHashSet(HOST_IP11), false);
    Host auxHost = new DefaultHost(PROVIDER_ID, HOST_ID_UNTAGGED, HOST_MAC, HOST_VLAN_TAGGED, Sets.newHashSet(HOST_LOC11, HOST_LOC12), Sets.newHashSet(HOST_LOC21, HOST_LOC22), Sets.newHashSet(HOST_IP11), VlanId.NONE, EthType.EtherType.UNKNOWN.ethType(), false, false);
    assertEquals(Sets.newHashSet(HOST_LOC11, HOST_LOC12), hostHandler.effectiveLocations(regularHost));
    assertEquals(Sets.newHashSet(HOST_LOC21, HOST_LOC22), hostHandler.effectiveLocations(auxHost));
}