mappingservice/southbound/src/test/java/org/opendaylight/lispflowmapping/southbound/lisp/AuthenticationKeyDataListenerTest.java

   1 /*
   2  * Copyright (c) 2016 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 package org.opendaylight.lispflowmapping.southbound.lisp;
   9
  10 import com.google.common.collect.Lists;
  11 import org.junit.Before;
  12 import org.junit.Test;
  13 import org.junit.runner.RunWith;
  14 import org.mockito.InjectMocks;
  15 import org.mockito.Mock;
  16 import org.mockito.Mockito;
  17 import org.mockito.runners.MockitoJUnitRunner;
  18 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  19 import org.opendaylight.controller.md.sal.binding.api.DataObjectModification;
  20 import org.opendaylight.controller.md.sal.binding.api.DataTreeIdentifier;
  21 import org.opendaylight.controller.md.sal.binding.api.DataTreeModification;
  22 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  23 import org.opendaylight.lispflowmapping.lisp.util.LispAddressUtil;
  24 import org.opendaylight.lispflowmapping.mapcache.AuthKeyDb;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.eid.container.Eid;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapping.authkey.container.MappingAuthkey;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapping.authkey.container.MappingAuthkeyBuilder;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.mappingservice.rev150906.db.instance.AuthenticationKey;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.mappingservice.rev150906.db.instance.AuthenticationKeyBuilder;
  30 import org.opendaylight.yangtools.concepts.ListenerRegistration;
  31 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  32
  33 @RunWith(MockitoJUnitRunner.class)
  34 public class AuthenticationKeyDataListenerTest {
  35
  36     @Mock(name = "akdb") private static AuthKeyDb akdbMock;
  37     @Mock(name = "broker") private static DataBroker brokerMock;
  38     @Mock(name = "registration") private static ListenerRegistration<AuthenticationKeyDataListener>
  39             registrationMock;
  40     @InjectMocks private static AuthenticationKeyDataListener authenticationKeyDataListener;
  41
  42     private static DataTreeModification<AuthenticationKey> change_del;
  43     private static DataTreeModification<AuthenticationKey> change_subtreeModified;
  44     private static DataTreeModification<AuthenticationKey> change_write;
  45     private static DataObjectModification<AuthenticationKey> mod_del;
  46     private static DataObjectModification<AuthenticationKey> mod_subtreeModified;
  47     private static DataObjectModification<AuthenticationKey> mod_write;
  48
  49     private static final String IPV4_STRING_1 = "192.168.0.1";
  50     private static final String IPV4_STRING_2 = "192.168.0.2";
  51     private static final String IPV4_STRING_3 = "192.168.0.3";
  52     private static final String MASK = "/24";
  53
  54     private static final Eid IPV4_BINARY_EID_1 = LispAddressUtil.asIpv4Eid(IPV4_STRING_1);
  55     private static final Eid IPV4_BINARY_EID_2 = LispAddressUtil.asIpv4Eid(IPV4_STRING_2);
  56     private static final Eid IPV4_BINARY_EID_3 = LispAddressUtil.asIpv4Eid(IPV4_STRING_3);
  57     private static final Eid IPV4_PREFIX_EID = LispAddressUtil.asIpv4PrefixEid(IPV4_STRING_1 + MASK);
  58     private static final Eid IPV4_PREFIX_BINARY_EID = LispAddressUtil.asIpv4PrefixBinaryEid(IPV4_STRING_1 + MASK);
  59
  60     private static final MappingAuthkey MAPPING_AUTHKEY = new MappingAuthkeyBuilder().setKeyType(1)
  61             .setKeyString("key").build();
  62
  63     private static final AuthenticationKey AUTHENTICATION_KEY_1 = getAuthenticationKey(IPV4_BINARY_EID_1);
  64     private static final AuthenticationKey AUTHENTICATION_KEY_2 = getAuthenticationKey(IPV4_BINARY_EID_2);
  65     private static final AuthenticationKey AUTHENTICATION_KEY_3 = getAuthenticationKey(IPV4_BINARY_EID_3);
  66     private static final AuthenticationKey AUTHENTICATION_KEY_PREFIX = getAuthenticationKey(IPV4_PREFIX_EID);
  67
  68     @Before
  69     @SuppressWarnings("unchecked")
  70     public void init() {
  71         final InstanceIdentifier<AuthenticationKey> instanceIdentifierMock = Mockito.mock(InstanceIdentifier.class);
  72         final DataTreeIdentifier<AuthenticationKey> dataTreeIdentifier =
  73                 new DataTreeIdentifier<>(LogicalDatastoreType.CONFIGURATION, instanceIdentifierMock);
  74
  75         change_del = Mockito.mock(DataTreeModification.class);
  76         change_subtreeModified = Mockito.mock(DataTreeModification.class);
  77         change_write = Mockito.mock(DataTreeModification.class);
  78         mod_del = Mockito.mock(DataObjectModification.class);
  79         mod_subtreeModified = Mockito.mock(DataObjectModification.class);
  80         mod_write = Mockito.mock(DataObjectModification.class);
  81
  82         Mockito.when(change_del.getRootPath()).thenReturn(dataTreeIdentifier);
  83         Mockito.when(change_del.getRootNode()).thenReturn(mod_del);
  84         Mockito.when(change_subtreeModified.getRootPath()).thenReturn(dataTreeIdentifier);
  85         Mockito.when(change_subtreeModified.getRootNode()).thenReturn(mod_subtreeModified);
  86         Mockito.when(change_write.getRootPath()).thenReturn(dataTreeIdentifier);
  87         Mockito.when(change_write.getRootNode()).thenReturn(mod_write);
  88         Mockito.when(mod_del.getModificationType()).thenReturn(DataObjectModification.ModificationType.DELETE);
  89         Mockito.when(mod_subtreeModified.getModificationType())
  90                 .thenReturn(DataObjectModification.ModificationType.SUBTREE_MODIFIED);
  91         Mockito.when(mod_write.getModificationType()).thenReturn(DataObjectModification.ModificationType.WRITE);
  92
  93         Mockito.when(brokerMock.registerDataTreeChangeListener(Mockito.any(DataTreeIdentifier.class),
  94                 Mockito.any(AuthenticationKeyDataListener.class))).thenReturn(registrationMock);
  95         authenticationKeyDataListener = new AuthenticationKeyDataListener(brokerMock, akdbMock);
  96     }
  97
  98     /**
  99      * Tests {@link AuthenticationKeyDataListener#onDataTreeChanged} method with DELETE mod type, binary eid.
 100      */
 101     @Test
 102     @SuppressWarnings("unchecked")
 103     public void onDataTreeChangedTest_delete_BinaryEid() {
 104         Mockito.when(mod_del.getDataBefore()).thenReturn(AUTHENTICATION_KEY_1);
 105
 106         authenticationKeyDataListener.onDataTreeChanged(Lists.newArrayList(change_del));
 107         Mockito.verify(akdbMock).removeAuthenticationKey(IPV4_BINARY_EID_1);
 108     }
 109
 110     /**
 111      * Tests {@link AuthenticationKeyDataListener#onDataTreeChanged} method with DELETE mod type, Ipv4Prefix eid.
 112      */
 113     @Test
 114     @SuppressWarnings("unchecked")
 115     public void onDataTreeChangedTest_delete_Ipv4PrefixEid() {
 116         Mockito.when(mod_del.getDataBefore()).thenReturn(AUTHENTICATION_KEY_PREFIX);
 117
 118         authenticationKeyDataListener.onDataTreeChanged(Lists.newArrayList(change_del));
 119         Mockito.verify(akdbMock).removeAuthenticationKey(IPV4_PREFIX_BINARY_EID);
 120     }
 121
 122     /**
 123      * Tests {@link AuthenticationKeyDataListener#onDataTreeChanged} method with SUBTREE_MODIFIED mod type.
 124      */
 125     @Test
 126     @SuppressWarnings("unchecked")
 127     public void onDataTreeChangedTest_subtreeModified() {
 128         Mockito.when(mod_subtreeModified.getDataAfter()).thenReturn(AUTHENTICATION_KEY_2);
 129
 130         authenticationKeyDataListener.onDataTreeChanged(Lists.newArrayList(change_subtreeModified));
 131         Mockito.verify(akdbMock).addAuthenticationKey(IPV4_BINARY_EID_2, MAPPING_AUTHKEY);
 132     }
 133
 134     /**
 135      * Tests {@link AuthenticationKeyDataListener#onDataTreeChanged} method with WRITE mod type.
 136      */
 137     @Test
 138     @SuppressWarnings("unchecked")
 139     public void onDataTreeChangedTest_write() {
 140         Mockito.when(mod_write.getDataAfter()).thenReturn(AUTHENTICATION_KEY_3);
 141
 142         authenticationKeyDataListener.onDataTreeChanged(Lists.newArrayList(change_write));
 143         Mockito.verify(akdbMock).addAuthenticationKey(IPV4_BINARY_EID_3, MAPPING_AUTHKEY);
 144     }
 145
 146     /**
 147      * Tests {@link AuthenticationKeyDataListener#onDataTreeChanged} method with null mod type.
 148      */
 149     @Test
 150     @SuppressWarnings("unchecked")
 151     public void onDataTreeChangedTest_nullModType() {
 152         final DataTreeModification<AuthenticationKey> change_nullModType = Mockito.mock(DataTreeModification.class);
 153         final DataObjectModification mod_nullModType = Mockito.mock(DataObjectModification.class);
 154         Mockito.when(change_nullModType.getRootNode()).thenReturn(mod_nullModType);
 155         Mockito.when(mod_nullModType.getModificationType()).thenReturn(null);
 156
 157         authenticationKeyDataListener.onDataTreeChanged(Lists.newArrayList(change_nullModType));
 158         Mockito.verifyZeroInteractions(akdbMock);
 159     }
 160
 161     /**
 162      * Tests {@link AuthenticationKeyDataListener#closeDataChangeListener} method.
 163      */
 164     @Test
 165     public void closeDataChangeListenerTest() {
 166         authenticationKeyDataListener.closeDataChangeListener();
 167         Mockito.verify(registrationMock).close();
 168     }
 169
 170     private static AuthenticationKey getAuthenticationKey(Eid eid) {
 171         return new AuthenticationKeyBuilder()
 172                 .setEid(eid)
 173                 .setMappingAuthkey(MAPPING_AUTHKEY)
 174                 .build();
 175     }
 176 }