lisp/lisp2vpp/src/test/java/io/fd/honeycomb/lisp/translate/write/RemoteMappingCustomizerTest.java

   1 /*
   2  * Copyright (c) 2015 Cisco and/or its affiliates.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at:
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 package io.fd.honeycomb.lisp.translate.write;
  18
  19 import static org.junit.Assert.assertEquals;
  20 import static org.junit.Assert.assertNotNull;
  21 import static org.mockito.Matchers.any;
  22 import static org.mockito.Matchers.eq;
  23 import static org.mockito.Mockito.mock;
  24 import static org.mockito.Mockito.times;
  25 import static org.mockito.Mockito.verify;
  26 import static org.mockito.Mockito.when;
  27
  28 import io.fd.honeycomb.lisp.context.util.EidMappingContext;
  29 import io.fd.honeycomb.translate.vpp.util.Ipv4Translator;
  30 import io.fd.honeycomb.translate.write.WriteFailedException;
  31 import io.fd.honeycomb.vpp.test.write.WriterCustomizerTest;
  32 import io.fd.vpp.jvpp.core.dto.LispAddDelRemoteMapping;
  33 import io.fd.vpp.jvpp.core.dto.LispAddDelRemoteMappingReply;
  34 import org.junit.Test;
  35 import org.mockito.ArgumentCaptor;
  36 import org.mockito.Captor;
  37 import org.mockito.Mock;
  38 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Address;
  39 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.Ipv4Afi;
  40 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.lisp.address.address.Ipv4Builder;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.Lisp;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.MapReplyAction;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.MappingId;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.RemoteMappings;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.remote.mappings.RemoteMapping;
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.remote.mappings.RemoteMappingBuilder;
  47 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.remote.mappings.RemoteMappingKey;
  48 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.remote.mappings.remote.mapping.Eid;
  49 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.remote.mappings.remote.mapping.EidBuilder;
  50 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.remote.mappings.remote.mapping.locator.list.NegativeMappingBuilder;
  51 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.remote.mappings.remote.mapping.locator.list.negative.mapping.MapReplyBuilder;
  52 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.EidTable;
  53 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.eid.table.VniTable;
  54 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.eid.table.VniTableKey;
  55 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.eid.table.vni.table.VrfSubtable;
  56 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.lisp.feature.data.grouping.LispFeatureData;
  57 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  58
  59 public class RemoteMappingCustomizerTest extends WriterCustomizerTest implements Ipv4Translator {
  60
  61     @Captor
  62     private ArgumentCaptor<LispAddDelRemoteMapping> mappingCaptor;
  63
  64     private MappingId mappingId;
  65     private RemoteMappingCustomizer customizer;
  66     private RemoteMapping intf;
  67     private InstanceIdentifier<RemoteMapping> id;
  68
  69     @Mock
  70     private EidMappingContext remoteMappingContext;
  71
  72     @Override
  73     public void setUp() {
  74         final Eid eid = new EidBuilder()
  75                 .setAddressType(Ipv4Afi.class)
  76                 .setAddress(
  77                         new Ipv4Builder().setIpv4(
  78                                 new Ipv4Address("192.168.2.1"))
  79                                 .build())
  80                 .build();
  81
  82         mappingId = new MappingId("REMOTE");
  83         final RemoteMappingKey key = new RemoteMappingKey(mappingId);
  84
  85         intf = new RemoteMappingBuilder()
  86                 .setEid(
  87                         eid)
  88                 .setLocatorList(new NegativeMappingBuilder()
  89                         .setMapReply(new MapReplyBuilder().setMapReplyAction(MapReplyAction.Drop).build()).build())
  90                 .build();
  91
  92         id = InstanceIdentifier.builder(Lisp.class)
  93                 .child(LispFeatureData.class)
  94                 .child(EidTable.class)
  95                 .child(VniTable.class, new VniTableKey(25L))
  96                 .child(VrfSubtable.class)
  97                 .child(RemoteMappings.class)
  98                 .child(RemoteMapping.class, key).build();
  99
 100         customizer = new RemoteMappingCustomizer(api, remoteMappingContext);
 101
 102         when(api.lispAddDelRemoteMapping(any())).thenReturn(future(new LispAddDelRemoteMappingReply()));
 103     }
 104
 105     @Test(expected = NullPointerException.class)
 106     public void testWriteCurrentAttributesNullData() throws WriteFailedException {
 107         customizer.writeCurrentAttributes(null, null, writeContext);
 108     }
 109
 110     @Test(expected = NullPointerException.class)
 111     public void testWriteCurrentAttributesBadData() throws WriteFailedException {
 112         customizer
 113                 .writeCurrentAttributes(null, mock(RemoteMapping.class), writeContext);
 114     }
 115
 116     @Test
 117     public void testWriteCurrentAttributes() throws WriteFailedException {
 118         customizer.writeCurrentAttributes(id, intf, writeContext);
 119
 120         verify(api, times(1)).lispAddDelRemoteMapping(mappingCaptor.capture());
 121
 122         LispAddDelRemoteMapping request = mappingCaptor.getValue();
 123
 124         assertNotNull(request);
 125         assertEquals(1, request.isAdd);
 126         assertEquals("1.2.168.192", arrayToIpv4AddressNoZone(request.eid).getValue());
 127         assertEquals(25, request.vni);
 128     }
 129
 130     @Test(expected = UnsupportedOperationException.class)
 131     public void testUpdateCurrentAttributes() throws WriteFailedException {
 132         customizer.updateCurrentAttributes(null, null, null, writeContext);
 133     }
 134
 135     @Test(expected = NullPointerException.class)
 136     public void testDeleteCurrentAttributesNullData() throws WriteFailedException {
 137         customizer.deleteCurrentAttributes(null, null, writeContext);
 138     }
 139
 140     @Test
 141     public void testDeleteCurrentAttributes() throws WriteFailedException {
 142         when(remoteMappingContext.containsEid(any(), eq(mappingContext))).thenReturn(true);
 143         customizer.deleteCurrentAttributes(id, intf, writeContext);
 144
 145         verify(api, times(1)).lispAddDelRemoteMapping(mappingCaptor.capture());
 146
 147         LispAddDelRemoteMapping request = mappingCaptor.getValue();
 148
 149         assertNotNull(request);
 150         assertEquals(0, request.isAdd);
 151         assertEquals("1.2.168.192", arrayToIpv4AddressNoZone(request.eid).getValue());
 152         assertEquals(25, request.vni);
 153     }
 154
 155 }