Examples with VirtualNetwork org.onosproject.incubator.net.virtual.VirtualNetwork used on opensource projects

Example 66 with VirtualNetwork

use of org.onosproject.incubator.net.virtual.VirtualNetwork in project onos by opennetworkinglab.

the class VirtualNetworkManagerTest method testTopologyChanged.

/**
 * Test the topologyChanged() method.
 */
@Test
public void testTopologyChanged() {
    VirtualNetwork virtualNetwork = setupVirtualNetworkTopology(tenantIdValue1);
    VirtualNetworkProviderService providerService = manager.createProviderService(topologyProvider);
    // Initial setup is two clusters of devices/links.
    assertEquals("The cluster count did not match.", 2, topologyService.currentTopology().clusterCount());
    // Adding this link will join the two clusters together.
    List<Event> reasons = new ArrayList<>();
    VirtualLink link = manager.createVirtualLink(virtualNetwork.id(), cp6, cp7);
    virtualNetworkManagerStore.updateLink(link, link.tunnelId(), Link.State.ACTIVE);
    VirtualLink link2 = manager.createVirtualLink(virtualNetwork.id(), cp7, cp6);
    virtualNetworkManagerStore.updateLink(link2, link2.tunnelId(), Link.State.ACTIVE);
    Topology topology = topologyService.currentTopology();
    providerService.topologyChanged(topologyProvider.getConnectPoints(topology));
    // Validate that all links are still active.
    manager.getVirtualLinks(virtualNetwork.id()).forEach(virtualLink -> {
        assertTrue("The virtual link should be active.", virtualLink.state().equals(Link.State.ACTIVE));
    });
    virtualNetworkManagerStore.updateLink(link, link.tunnelId(), Link.State.INACTIVE);
    virtualNetworkManagerStore.updateLink(link2, link2.tunnelId(), Link.State.INACTIVE);
    providerService.topologyChanged(topologyProvider.getConnectPoints(topology));
    // Validate that all links are active again.
    manager.getVirtualLinks(virtualNetwork.id()).forEach(virtualLink -> {
        assertTrue("The virtual link should be active.", virtualLink.state().equals(Link.State.ACTIVE));
    });
}

Example 67 with VirtualNetwork

use of org.onosproject.incubator.net.virtual.VirtualNetwork in project onos by opennetworkinglab.

the class VirtualNetworkManagerTest method testAddRemoveVirtualNetwork.

/**
 * Tests add and remove of virtual networks.
 */
@Test
public void testAddRemoveVirtualNetwork() {
    manager.registerTenantId(TenantId.tenantId(tenantIdValue1));
    manager.createVirtualNetwork(TenantId.tenantId(tenantIdValue1));
    manager.createVirtualNetwork(TenantId.tenantId(tenantIdValue1));
    Set<VirtualNetwork> virtualNetworks = manager.getVirtualNetworks(TenantId.tenantId(tenantIdValue1));
    assertNotNull("The virtual network set should not be null", virtualNetworks);
    assertEquals("The virtual network set size did not match.", 2, virtualNetworks.size());
    int remaining = virtualNetworks.size();
    for (VirtualNetwork virtualNetwork : virtualNetworks) {
        manager.removeVirtualNetwork(virtualNetwork.id());
        assertEquals("The expected virtual network size does not match", --remaining, manager.getVirtualNetworks(TenantId.tenantId(tenantIdValue1)).size());
    }
    virtualNetworks = manager.getVirtualNetworks(TenantId.tenantId(tenantIdValue1));
    assertTrue("The virtual network set should be empty.", virtualNetworks.isEmpty());
    // Create/remove a virtual network.
    VirtualNetwork virtualNetwork = manager.createVirtualNetwork(TenantId.tenantId(tenantIdValue1));
    manager.removeVirtualNetwork(virtualNetwork.id());
    virtualNetworks = manager.getVirtualNetworks(TenantId.tenantId(tenantIdValue1));
    assertTrue("The virtual network set should be empty.", virtualNetworks.isEmpty());
    // Validate that the events were all received in the correct order.
    validateEvents(VirtualNetworkEvent.Type.TENANT_REGISTERED, VirtualNetworkEvent.Type.NETWORK_ADDED, VirtualNetworkEvent.Type.NETWORK_ADDED, VirtualNetworkEvent.Type.NETWORK_REMOVED, VirtualNetworkEvent.Type.NETWORK_REMOVED, VirtualNetworkEvent.Type.NETWORK_ADDED, VirtualNetworkEvent.Type.NETWORK_REMOVED);
}

Example 68 with VirtualNetwork

use of org.onosproject.incubator.net.virtual.VirtualNetwork in project onos by opennetworkinglab.

the class VirtualNetworkManagerTest method testAddSameVirtualLink.

/**
 * Tests adding the same virtual link twice.
 */
@Test(expected = IllegalStateException.class)
public void testAddSameVirtualLink() {
    manager.registerTenantId(TenantId.tenantId(tenantIdValue1));
    VirtualNetwork virtualNetwork1 = manager.createVirtualNetwork(TenantId.tenantId(tenantIdValue1));
    VirtualDevice srcVirtualDevice = manager.createVirtualDevice(virtualNetwork1.id(), DID1);
    VirtualDevice dstVirtualDevice = manager.createVirtualDevice(virtualNetwork1.id(), DID2);
    ConnectPoint src = new ConnectPoint(srcVirtualDevice.id(), PortNumber.portNumber(1));
    manager.createVirtualPort(virtualNetwork1.id(), src.deviceId(), src.port(), new ConnectPoint(srcVirtualDevice.id(), src.port()));
    ConnectPoint dst = new ConnectPoint(dstVirtualDevice.id(), PortNumber.portNumber(2));
    manager.createVirtualPort(virtualNetwork1.id(), dst.deviceId(), dst.port(), new ConnectPoint(dstVirtualDevice.id(), dst.port()));
    manager.createVirtualLink(virtualNetwork1.id(), src, dst);
    manager.createVirtualLink(virtualNetwork1.id(), src, dst);
}

Example 69 with VirtualNetwork

use of org.onosproject.incubator.net.virtual.VirtualNetwork in project onos by opennetworkinglab.

the class VirtualNetworkManagerTest method testCreateNullVirtualHost.

/**
 * Tests adding a null virtual host.
 */
@Test(expected = NullPointerException.class)
public void testCreateNullVirtualHost() {
    manager.registerTenantId(TenantId.tenantId(tenantIdValue1));
    VirtualNetwork virtualNetwork = manager.createVirtualNetwork(TenantId.tenantId(tenantIdValue1));
    manager.createVirtualHost(virtualNetwork.id(), null, null, null, null, null);
}

Example 70 with VirtualNetwork

use of org.onosproject.incubator.net.virtual.VirtualNetwork in project onos by opennetworkinglab.

the class VirtualNetworkManagerTest method setupVirtualNetworkTopology.

/**
 * Method to create the virtual network for {@code tenantIdValue} for further testing.
 */
private VirtualNetwork setupVirtualNetworkTopology(String tenantIdValue) {
    manager.registerTenantId(TenantId.tenantId(tenantIdValue));
    VirtualNetwork virtualNetwork = manager.createVirtualNetwork(TenantId.tenantId(tenantIdValue));
    VirtualDevice virtualDevice1 = manager.createVirtualDevice(virtualNetwork.id(), DID1);
    VirtualDevice virtualDevice2 = manager.createVirtualDevice(virtualNetwork.id(), DID2);
    VirtualDevice virtualDevice3 = manager.createVirtualDevice(virtualNetwork.id(), DID3);
    VirtualDevice virtualDevice4 = manager.createVirtualDevice(virtualNetwork.id(), DID4);
    VirtualDevice virtualDevice5 = manager.createVirtualDevice(virtualNetwork.id(), DID5);
    ConnectPoint cp1 = new ConnectPoint(virtualDevice1.id(), PortNumber.portNumber(1));
    manager.createVirtualPort(virtualNetwork.id(), virtualDevice1.id(), PortNumber.portNumber(1), cp1);
    ConnectPoint cp2 = new ConnectPoint(virtualDevice1.id(), PortNumber.portNumber(2));
    manager.createVirtualPort(virtualNetwork.id(), virtualDevice1.id(), PortNumber.portNumber(2), cp2);
    ConnectPoint cp3 = new ConnectPoint(virtualDevice2.id(), PortNumber.portNumber(3));
    manager.createVirtualPort(virtualNetwork.id(), virtualDevice2.id(), PortNumber.portNumber(3), cp3);
    ConnectPoint cp4 = new ConnectPoint(virtualDevice2.id(), PortNumber.portNumber(4));
    manager.createVirtualPort(virtualNetwork.id(), virtualDevice2.id(), PortNumber.portNumber(4), cp4);
    ConnectPoint cp5 = new ConnectPoint(virtualDevice3.id(), PortNumber.portNumber(5));
    manager.createVirtualPort(virtualNetwork.id(), virtualDevice3.id(), PortNumber.portNumber(5), cp5);
    cp6 = new ConnectPoint(virtualDevice3.id(), PortNumber.portNumber(6));
    manager.createVirtualPort(virtualNetwork.id(), virtualDevice3.id(), PortNumber.portNumber(6), cp6);
    cp7 = new ConnectPoint(virtualDevice4.id(), PortNumber.portNumber(7));
    manager.createVirtualPort(virtualNetwork.id(), virtualDevice4.id(), PortNumber.portNumber(7), cp7);
    ConnectPoint cp8 = new ConnectPoint(virtualDevice4.id(), PortNumber.portNumber(8));
    manager.createVirtualPort(virtualNetwork.id(), virtualDevice4.id(), PortNumber.portNumber(8), cp8);
    ConnectPoint cp9 = new ConnectPoint(virtualDevice5.id(), PortNumber.portNumber(9));
    manager.createVirtualPort(virtualNetwork.id(), virtualDevice5.id(), PortNumber.portNumber(9), cp9);
    VirtualLink link1 = manager.createVirtualLink(virtualNetwork.id(), cp1, cp3);
    virtualNetworkManagerStore.updateLink(link1, link1.tunnelId(), Link.State.ACTIVE);
    VirtualLink link2 = manager.createVirtualLink(virtualNetwork.id(), cp3, cp1);
    virtualNetworkManagerStore.updateLink(link2, link2.tunnelId(), Link.State.ACTIVE);
    VirtualLink link3 = manager.createVirtualLink(virtualNetwork.id(), cp4, cp5);
    virtualNetworkManagerStore.updateLink(link3, link3.tunnelId(), Link.State.ACTIVE);
    VirtualLink link4 = manager.createVirtualLink(virtualNetwork.id(), cp5, cp4);
    virtualNetworkManagerStore.updateLink(link4, link4.tunnelId(), Link.State.ACTIVE);
    VirtualLink link5 = manager.createVirtualLink(virtualNetwork.id(), cp8, cp9);
    virtualNetworkManagerStore.updateLink(link5, link5.tunnelId(), Link.State.ACTIVE);
    VirtualLink link6 = manager.createVirtualLink(virtualNetwork.id(), cp9, cp8);
    virtualNetworkManagerStore.updateLink(link6, link6.tunnelId(), Link.State.ACTIVE);
    topologyService = manager.get(virtualNetwork.id(), TopologyService.class);
    topologyProvider = new DefaultVirtualNetworkProvider();
    try {
        TestUtils.setField(topologyProvider, "topologyService", topologyService);
    } catch (TestUtils.TestUtilsException e) {
        e.printStackTrace();
    }
    return virtualNetwork;
}