applications/notification-supplier/src/test/java/org/opendaylight/openflowplugin/applications/notification/supplier/impl/NodeConnectorNotificationSupplierImplTest.java

   1 /*
   2  * Copyright (c) 2015 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8
   9 package org.opendaylight.openflowplugin.applications.notification.supplier.impl;
  10
  11 import static org.junit.Assert.assertEquals;
  12 import static org.junit.Assert.assertNotNull;
  13 import static org.mockito.Mockito.mock;
  14 import static org.mockito.Mockito.times;
  15 import static org.mockito.Mockito.verify;
  16
  17 import java.util.ArrayList;
  18 import java.util.Collection;
  19
  20 import org.junit.Before;
  21 import org.junit.Test;
  22 import org.mockito.Matchers;
  23 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  24 import org.opendaylight.controller.md.sal.binding.api.DataObjectModification;
  25 import org.opendaylight.controller.md.sal.binding.api.DataTreeModification;
  26 import org.opendaylight.controller.sal.binding.api.NotificationProviderService;
  27 import org.opendaylight.openflowplugin.applications.notification.supplier.impl.helper.TestChangeEventBuildHelper;
  28 import org.opendaylight.openflowplugin.applications.notification.supplier.impl.helper.TestData;
  29 import org.opendaylight.openflowplugin.applications.notification.supplier.impl.helper.TestSupplierVerifyHelper;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeConnector;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeConnectorBuilder;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorId;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorRemoved;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorUpdated;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnector;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorKey;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
  41 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  42
  43 /**
  44  *
  45  */
  46 public class NodeConnectorNotificationSupplierImplTest {
  47
  48     private static final String FLOW_NODE_ID = "openflow:111";
  49     private static final String FLOW_CODE_CONNECTOR_ID = "test-con-111";
  50     private NodeConnectorNotificationSupplierImpl notifSupplierImpl;
  51     private NotificationProviderService notifProviderService;
  52     private DataBroker dataBroker;
  53
  54     @Before
  55     public void initalization() {
  56         notifProviderService = mock(NotificationProviderService.class);
  57         dataBroker = mock(DataBroker.class);
  58         notifSupplierImpl = new NodeConnectorNotificationSupplierImpl(notifProviderService, dataBroker);
  59         TestSupplierVerifyHelper.verifyDataTreeChangeListenerRegistration(dataBroker);
  60     }
  61
  62     @Test(expected = NullPointerException.class)
  63     public void testNullChangeEvent() {
  64         notifSupplierImpl.onDataTreeChanged(null);
  65     }
  66
  67     @Test(expected = NullPointerException.class)
  68     public void testNullableChangeEvent() {
  69         notifSupplierImpl.onDataTreeChanged(TestChangeEventBuildHelper.createNullTestDataTreeEvent());
  70     }
  71
  72     @Test
  73     public void testEmptyChangeEvent() {
  74         notifSupplierImpl.onDataTreeChanged( TestChangeEventBuildHelper.createEmptyTestDataTreeEvent());
  75     }
  76
  77     @Test
  78     public void testCreate() {
  79         final NodeConnectorUpdated notification = notifSupplierImpl.createNotification(createTestFlowCapableNodeConnecor(),
  80                 createTestFlowCapableConnectorNodePath());
  81         assertNotNull(notification);
  82         assertEquals(FLOW_CODE_CONNECTOR_ID, notification.getId().getValue());
  83         assertEquals(FLOW_CODE_CONNECTOR_ID, notification.getNodeConnectorRef().getValue()
  84                 .firstKeyOf(NodeConnector.class, NodeConnectorKey.class).getId().getValue());
  85         assertEquals(FLOW_NODE_ID, notification.getNodeConnectorRef().getValue().firstKeyOf(Node.class, NodeKey.class).getId().getValue());
  86     }
  87
  88     @Test
  89     public void testCreateChangeEvent() {
  90         final TestData testData = new TestData(createTestFlowCapableConnectorNodePath(),null,
  91                 createTestFlowCapableNodeConnecor(),DataObjectModification.ModificationType.WRITE);
  92         Collection<DataTreeModification<FlowCapableNodeConnector>> collection = new ArrayList<>();
  93         collection.add(testData);
  94         notifSupplierImpl.onDataTreeChanged(collection);
  95         verify(notifProviderService, times(1)).publish(Matchers.any(NodeConnectorUpdated.class));
  96     }
  97
  98     @Test(expected = IllegalArgumentException.class)
  99     public void testCreateFromNullNodeConnector() {
 100         notifSupplierImpl.createNotification(null, createTestFlowCapableConnectorNodePath());
 101     }
 102
 103     @Test(expected = IllegalArgumentException.class)
 104     public void testCreateFromNullPath() {
 105         notifSupplierImpl.createNotification(createTestFlowCapableNodeConnecor(), null);
 106     }
 107
 108     @Test
 109     public void testDelete() {
 110         final NodeConnectorRemoved notification = notifSupplierImpl.deleteNotification(createTestFlowCapableConnectorNodePath());
 111         assertNotNull(notification);
 112         assertEquals(FLOW_CODE_CONNECTOR_ID, notification.getNodeConnectorRef().getValue()
 113                 .firstKeyOf(NodeConnector.class, NodeConnectorKey.class).getId().getValue());
 114         assertEquals(FLOW_NODE_ID, notification.getNodeConnectorRef().getValue().firstKeyOf(Node.class, NodeKey.class).getId().getValue());
 115     }
 116
 117     @Test
 118     public void testDeleteChangeEvent() {
 119         final TestData testData = new TestData(createTestFlowCapableConnectorNodePath(),
 120                 createTestFlowCapableNodeConnecor(),null,DataObjectModification.ModificationType.DELETE);
 121         Collection<DataTreeModification<FlowCapableNodeConnector>> collection = new ArrayList<>();
 122         collection.add(testData);
 123         notifSupplierImpl.onDataTreeChanged(collection);
 124         verify(notifProviderService, times(1)).publish(Matchers.any(NodeConnectorRemoved.class));
 125     }
 126
 127     @Test(expected = IllegalArgumentException.class)
 128     public void testDeleteFromNullPath() {
 129         notifSupplierImpl.deleteNotification(null);
 130     }
 131
 132     private static InstanceIdentifier<FlowCapableNodeConnector> createTestFlowCapableConnectorNodePath() {
 133         return InstanceIdentifier.create(Nodes.class).child(Node.class, new NodeKey(new NodeId(FLOW_NODE_ID)))
 134                 .child(NodeConnector.class, new NodeConnectorKey(new NodeConnectorId(FLOW_CODE_CONNECTOR_ID))).augmentation(FlowCapableNodeConnector.class);
 135     }
 136
 137     private static FlowCapableNodeConnector createTestFlowCapableNodeConnecor() {
 138         final FlowCapableNodeConnectorBuilder builder = new FlowCapableNodeConnectorBuilder();
 139         return builder.build();
 140     }
 141 }
 142