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 import java.util.HashMap;
  20 import java.util.HashSet;
  21 import java.util.Map;
  22 import java.util.Set;
  23
  24 import org.junit.Before;
  25 import org.junit.Test;
  26 import org.mockito.Matchers;
  27 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  28 import org.opendaylight.controller.md.sal.binding.api.DataObjectModification;
  29 import org.opendaylight.controller.md.sal.binding.api.DataTreeModification;
  30 import org.opendaylight.controller.sal.binding.api.NotificationProviderService;
  31 import org.opendaylight.openflowplugin.applications.notification.supplier.impl.helper.TestChangeEventBuildHelper;
  32 import org.opendaylight.openflowplugin.applications.notification.supplier.impl.helper.TestData;
  33 import org.opendaylight.openflowplugin.applications.notification.supplier.impl.helper.TestSupplierVerifyHelper;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeConnector;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeConnectorBuilder;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.Flow;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorId;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorRemoved;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorUpdated;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnector;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorKey;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
  46 import org.opendaylight.yangtools.yang.binding.DataObject;
  47 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  48
  49 /**
  50  *
  51  */
  52 public class NodeConnectorNotificationSupplierImplTest {
  53
  54     private static final String FLOW_NODE_ID = "openflow:111";
  55     private static final String FLOW_CODE_CONNECTOR_ID = "test-con-111";
  56     private NodeConnectorNotificationSupplierImpl notifSupplierImpl;
  57     private NotificationProviderService notifProviderService;
  58     private DataBroker dataBroker;
  59
  60     @Before
  61     public void initalization() {
  62         notifProviderService = mock(NotificationProviderService.class);
  63         dataBroker = mock(DataBroker.class);
  64         notifSupplierImpl = new NodeConnectorNotificationSupplierImpl(notifProviderService, dataBroker);
  65         TestSupplierVerifyHelper.verifyDataChangeRegistration(dataBroker);
  66     }
  67
  68     @Test(expected = NullPointerException.class)
  69     public void testNullChangeEvent() {
  70         notifSupplierImpl.onDataTreeChanged(null);
  71     }
  72
  73     @Test(expected = NullPointerException.class)
  74     public void testNullableChangeEvent() {
  75         notifSupplierImpl.onDataTreeChanged(TestChangeEventBuildHelper.createNullTestDataTreeEvent());
  76     }
  77
  78     @Test
  79     public void testEmptyChangeEvent() {
  80         notifSupplierImpl.onDataTreeChanged( TestChangeEventBuildHelper.createEmptyTestDataTreeEvent());
  81     }
  82
  83     @Test
  84     public void testCreate() {
  85         final NodeConnectorUpdated notification = notifSupplierImpl.createNotification(createTestFlowCapableNodeConnecor(),
  86                 createTestFlowCapableConnectorNodePath());
  87         assertNotNull(notification);
  88         assertEquals(FLOW_CODE_CONNECTOR_ID, notification.getId().getValue());
  89         assertEquals(FLOW_CODE_CONNECTOR_ID, notification.getNodeConnectorRef().getValue()
  90                 .firstKeyOf(NodeConnector.class, NodeConnectorKey.class).getId().getValue());
  91         assertEquals(FLOW_NODE_ID, notification.getNodeConnectorRef().getValue().firstKeyOf(Node.class, NodeKey.class).getId().getValue());
  92     }
  93
  94     @Test
  95     public void testCreateChangeEvent() {
  96         final TestData testData = new TestData(createTestFlowCapableConnectorNodePath(),null,
  97                 createTestFlowCapableNodeConnecor(),DataObjectModification.ModificationType.WRITE);
  98         Collection<DataTreeModification<FlowCapableNodeConnector>> collection = new ArrayList<>();
  99         collection.add(testData);
 100         notifSupplierImpl.onDataTreeChanged(collection);
 101         verify(notifProviderService, times(1)).publish(Matchers.any(NodeConnectorUpdated.class));
 102     }
 103
 104     @Test(expected = IllegalArgumentException.class)
 105     public void testCreateFromNullNodeConnector() {
 106         notifSupplierImpl.createNotification(null, createTestFlowCapableConnectorNodePath());
 107     }
 108
 109     @Test(expected = IllegalArgumentException.class)
 110     public void testCreateFromNullPath() {
 111         notifSupplierImpl.createNotification(createTestFlowCapableNodeConnecor(), null);
 112     }
 113
 114     @Test
 115     public void testDelete() {
 116         final NodeConnectorRemoved notification = notifSupplierImpl.deleteNotification(createTestFlowCapableConnectorNodePath());
 117         assertNotNull(notification);
 118         assertEquals(FLOW_CODE_CONNECTOR_ID, notification.getNodeConnectorRef().getValue()
 119                 .firstKeyOf(NodeConnector.class, NodeConnectorKey.class).getId().getValue());
 120         assertEquals(FLOW_NODE_ID, notification.getNodeConnectorRef().getValue().firstKeyOf(Node.class, NodeKey.class).getId().getValue());
 121     }
 122
 123     @Test
 124     public void testDeleteChangeEvent() {
 125         final TestData testData = new TestData(createTestFlowCapableConnectorNodePath(),
 126                 createTestFlowCapableNodeConnecor(),null,DataObjectModification.ModificationType.DELETE);
 127         Collection<DataTreeModification<FlowCapableNodeConnector>> collection = new ArrayList<>();
 128         collection.add(testData);
 129         notifSupplierImpl.onDataTreeChanged(collection);
 130         verify(notifProviderService, times(1)).publish(Matchers.any(NodeConnectorRemoved.class));
 131     }
 132
 133     @Test(expected = IllegalArgumentException.class)
 134     public void testDeleteFromNullPath() {
 135         notifSupplierImpl.deleteNotification(null);
 136     }
 137
 138     private static InstanceIdentifier<FlowCapableNodeConnector> createTestFlowCapableConnectorNodePath() {
 139         return InstanceIdentifier.create(Nodes.class).child(Node.class, new NodeKey(new NodeId(FLOW_NODE_ID)))
 140                 .child(NodeConnector.class, new NodeConnectorKey(new NodeConnectorId(FLOW_CODE_CONNECTOR_ID))).augmentation(FlowCapableNodeConnector.class);
 141     }
 142
 143     private static FlowCapableNodeConnector createTestFlowCapableNodeConnecor() {
 144         final FlowCapableNodeConnectorBuilder builder = new FlowCapableNodeConnectorBuilder();
 145         return builder.build();
 146     }
 147 }
 148