renderers/vpp/src/test/java/org/opendaylight/groupbasedpolicy/renderer/vpp/manager/VppManagerDataStoreTest.java

   1
   2 package org.opendaylight.groupbasedpolicy.renderer.vpp.manager;
   3
   4 import com.google.common.base.Optional;
   5 import com.google.common.util.concurrent.CheckedFuture;
   6 import org.junit.After;
   7 import org.junit.Assert;
   8 import org.junit.Before;
   9 import org.junit.Test;
  10 import org.junit.runner.RunWith;
  11 import org.mockito.Matchers;
  12 import org.mockito.Mock;
  13 import org.mockito.Mockito;
  14 import org.mockito.runners.MockitoJUnitRunner;
  15 import org.opendaylight.controller.md.sal.binding.api.*;
  16 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  17 import org.opendaylight.controller.md.sal.common.api.data.ReadFailedException;
  18 import org.opendaylight.controller.sal.binding.api.BindingAwareBroker;
  19 import org.opendaylight.groupbasedpolicy.renderer.vpp.VppRendererDataBrokerTest;
  20 import org.opendaylight.groupbasedpolicy.renderer.vpp.listener.VppNodeListener;
  21 import org.opendaylight.groupbasedpolicy.renderer.vpp.util.VppIidFactory;
  22 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Host;
  23 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.IpAddress;
  24 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Address;
  25 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.PortNumber;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.Renderer;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.RendererKey;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev150114.NetconfNode;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev150114.NetconfNodeBuilder;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev150114.NetconfNodeConnectionStatus;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev150114.netconf.node.connection.status.AvailableCapabilitiesBuilder;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev150114.netconf.node.connection.status.UnavailableCapabilitiesBuilder;
  33 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
  34 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
  35 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeBuilder;
  36 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeKey;
  37 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  38
  39 import java.util.ArrayList;
  40 import java.util.List;
  41
  42 /**
  43  * Test for {@link VppNodeManager} and {@link VppNodeListener}.
  44  */
  45 @RunWith(MockitoJUnitRunner.class)
  46 public class VppManagerDataStoreTest extends VppRendererDataBrokerTest {
  47
  48     private static final String V3PO_CAPABILITY = "(urn:opendaylight:params:xml:ns:yang:v3po?revision=2015-01-05)v3po";
  49     private static final String INTERFACES_CAPABILITY =
  50             "(urn:ietf:params:xml:ns:yang:ietf-interfaces?revision=2014-05-08)ietf-interfaces";
  51     private static final String NODE_NAME = "testVpp";
  52
  53     private final InstanceIdentifier<Node> nodeIid = VppIidFactory.getNodeIid(new NodeKey(new NodeId(NODE_NAME)));
  54
  55     @Mock
  56     BindingAwareBroker.ProviderContext providerContext;
  57     @Mock
  58     MountPointService mountPointService;
  59     @Mock
  60     MountPoint mountPoint;
  61     @Mock
  62     DataBroker dataBroker2;
  63
  64     private DataBroker dataBroker;
  65     private VppNodeListener vppNodeListener;
  66     private VppNodeManager vppNodeManager;
  67
  68     @Before
  69     public void setUp() throws Exception {
  70         Mockito.when(providerContext.getSALService(Matchers.<Class<MountPointService>>any()))
  71             .thenReturn(mountPointService);
  72         Mockito.when(mountPointService.getMountPoint(Matchers.<InstanceIdentifier<Node>>any()))
  73             .thenReturn(Optional.of(mountPoint));
  74         Mockito.when(mountPoint.getService(Matchers.<Class<DataBroker>>any())).thenReturn(Optional.of(dataBroker2));
  75         dataBroker = getDataBroker();
  76         vppNodeManager = new VppNodeManager(dataBroker, providerContext);
  77         vppNodeListener = new VppNodeListener(dataBroker, vppNodeManager);
  78     }
  79
  80     private Node createNode(final String name, NetconfNodeConnectionStatus.ConnectionStatus status) {
  81         Host host = new Host(new IpAddress(new Ipv4Address("192.168.255.101")));
  82         PortNumber portNumber = new PortNumber(2830);
  83
  84         List<String> avaibleCapabilitiesList = new ArrayList<>();
  85         avaibleCapabilitiesList.add(V3PO_CAPABILITY);
  86         avaibleCapabilitiesList.add(INTERFACES_CAPABILITY);
  87
  88         NetconfNode netconfNode = new NetconfNodeBuilder().setHost(host)
  89             .setPort(portNumber)
  90             .setUnavailableCapabilities(new UnavailableCapabilitiesBuilder().build())
  91             .setAvailableCapabilities(
  92                     new AvailableCapabilitiesBuilder().setAvailableCapability(avaibleCapabilitiesList).build())
  93             .setConnectionStatus(status)
  94             .build();
  95
  96         return new NodeBuilder().setNodeId(new NodeId(name)).addAugmentation(NetconfNode.class, netconfNode).build();
  97     }
  98
  99     @Test
 100     public void connectNode() throws ReadFailedException {
 101         WriteTransaction writeTransaction = dataBroker.newWriteOnlyTransaction();
 102         Node testVppNode = createNode(NODE_NAME, NetconfNodeConnectionStatus.ConnectionStatus.Connected);
 103
 104         writeTransaction.put(LogicalDatastoreType.OPERATIONAL, nodeIid, testVppNode, true);
 105
 106         writeTransaction.submit();
 107
 108         ReadOnlyTransaction readOnlyTransaction = dataBroker.newReadOnlyTransaction();
 109         CheckedFuture<Optional<Renderer>, ReadFailedException> future =
 110                 readOnlyTransaction.read(LogicalDatastoreType.OPERATIONAL,
 111                         VppIidFactory.getRendererIID(new RendererKey(VppNodeManager.vppRenderer)));
 112         Optional<Renderer> rendererOptional = future.checkedGet();
 113
 114         Assert.assertTrue(rendererOptional.isPresent());
 115         Assert.assertEquals(1, rendererOptional.get().getRendererNodes().getRendererNode().size());
 116         Assert.assertEquals(nodeIid, rendererOptional.get().getRendererNodes().getRendererNode().get(0).getNodePath());
 117     }
 118
 119     @Test
 120     public void disconnectNode() throws ReadFailedException, InterruptedException {
 121         WriteTransaction writeTransaction = dataBroker.newWriteOnlyTransaction();
 122         Node testVppNode = createNode(NODE_NAME, NetconfNodeConnectionStatus.ConnectionStatus.Connected);
 123
 124         writeTransaction.put(LogicalDatastoreType.OPERATIONAL, nodeIid, testVppNode, true);
 125
 126         writeTransaction.submit();
 127
 128         ReadOnlyTransaction readOnlyTransaction = dataBroker.newReadOnlyTransaction();
 129         CheckedFuture<Optional<Renderer>, ReadFailedException> future =
 130                 readOnlyTransaction.read(LogicalDatastoreType.OPERATIONAL,
 131                         VppIidFactory.getRendererIID(new RendererKey(VppNodeManager.vppRenderer)));
 132         Optional<Renderer> rendererOptional = future.checkedGet();
 133
 134         Assert.assertTrue(rendererOptional.isPresent());
 135         Assert.assertEquals(1, rendererOptional.get().getRendererNodes().getRendererNode().size());
 136         Assert.assertEquals(nodeIid, rendererOptional.get().getRendererNodes().getRendererNode().get(0).getNodePath());
 137
 138         WriteTransaction writeTransaction2 = dataBroker.newWriteOnlyTransaction();
 139         Node testVppNode2 = createNode(NODE_NAME, NetconfNodeConnectionStatus.ConnectionStatus.Connecting);
 140
 141         writeTransaction2.put(LogicalDatastoreType.OPERATIONAL, nodeIid, testVppNode2, true);
 142
 143         writeTransaction2.submit();
 144
 145         ReadOnlyTransaction readOnlyTransaction2 = dataBroker.newReadOnlyTransaction();
 146         CheckedFuture<Optional<Renderer>, ReadFailedException> future2 =
 147                 readOnlyTransaction2.read(LogicalDatastoreType.OPERATIONAL,
 148                         VppIidFactory.getRendererIID(new RendererKey(VppNodeManager.vppRenderer)));
 149         Optional<Renderer> rendererOptional2 = future2.checkedGet();
 150
 151         Assert.assertTrue(rendererOptional2.isPresent());
 152         Assert.assertEquals(0, rendererOptional2.get().getRendererNodes().getRendererNode().size());
 153     }
 154
 155     @After
 156     public void cleanUp() throws Exception {
 157         vppNodeListener.close();
 158     }
 159 }