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.Mockito.mock;
  22 import static org.mockito.Mockito.times;
  23 import static org.mockito.Mockito.verify;
  24 import static org.mockito.Mockito.when;
  25
  26 import io.fd.honeycomb.lisp.context.util.EidMappingContext;
  27 import io.fd.honeycomb.translate.v3po.util.TranslateUtils;
  28 import io.fd.honeycomb.translate.write.WriteFailedException;
  29 import io.fd.honeycomb.vpp.test.write.WriterCustomizerTest;
  30 import java.util.concurrent.CompletableFuture;
  31 import java.util.concurrent.ExecutionException;
  32 import org.junit.Test;
  33 import org.mockito.ArgumentCaptor;
  34 import org.mockito.Captor;
  35 import org.mockito.Mockito;
  36 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Address;
  37 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.lisp.address.address.Ipv4Builder;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.Lisp;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.MapReplyAction;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.MappingId;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.eid.table.grouping.EidTable;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.eid.table.grouping.eid.table.VniTable;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.eid.table.grouping.eid.table.VniTableKey;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.eid.table.grouping.eid.table.vni.table.RemoteMappings;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.eid.table.grouping.eid.table.vni.table.remote.mappings.RemoteMapping;
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.eid.table.grouping.eid.table.vni.table.remote.mappings.RemoteMappingBuilder;
  47 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.eid.table.grouping.eid.table.vni.table.remote.mappings.RemoteMappingKey;
  48 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.eid.table.grouping.eid.table.vni.table.remote.mappings.remote.mapping.Eid;
  49 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.eid.table.grouping.eid.table.vni.table.remote.mappings.remote.mapping.EidBuilder;
  50 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.eid.table.grouping.eid.table.vni.table.remote.mappings.remote.mapping.locator.list.NegativeMappingBuilder;
  51 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  52 import org.openvpp.jvpp.core.dto.LispAddDelRemoteMapping;
  53 import org.openvpp.jvpp.core.dto.LispAddDelRemoteMappingReply;
  54
  55
  56 public class RemoteMappingCustomizerTest extends WriterCustomizerTest {
  57
  58     @Captor
  59     private ArgumentCaptor<LispAddDelRemoteMapping> mappingCaptor;
  60
  61     private MappingId mappingId;
  62     private RemoteMappingCustomizer customizer;
  63     private RemoteMapping intf;
  64     private LispAddDelRemoteMappingReply fakeReply;
  65     private CompletableFuture<LispAddDelRemoteMappingReply> completeFuture;
  66     private InstanceIdentifier<RemoteMapping> id;
  67     private EidMappingContext remoteMappingContext;
  68
  69     @Override
  70     public void setUp() {
  71         final Eid eid = new EidBuilder().setAddress(
  72                 new Ipv4Builder().setIpv4(
  73                         new Ipv4Address("192.168.2.1"))
  74                         .build())
  75                 .build();
  76
  77         mappingId = new MappingId("REMOTE");
  78         final RemoteMappingKey key = new RemoteMappingKey(mappingId);
  79         remoteMappingContext = new EidMappingContext("remote");
  80
  81
  82         intf = new RemoteMappingBuilder()
  83                 .setEid(
  84                         eid)
  85                 .setLocatorList(new NegativeMappingBuilder().setMapReplyAction(MapReplyAction.Drop).build())
  86                 .build();
  87
  88         id = InstanceIdentifier.builder(Lisp.class).child(EidTable.class)
  89                 .child(VniTable.class, new VniTableKey(25L))
  90                 .child(RemoteMappings.class)
  91                 .child(RemoteMapping.class, key).build();
  92
  93         fakeReply = new LispAddDelRemoteMappingReply();
  94         completeFuture = new CompletableFuture<>();
  95         completeFuture.complete(fakeReply);
  96         customizer = new RemoteMappingCustomizer(api, remoteMappingContext);
  97
  98         when(api.lispAddDelRemoteMapping(Mockito.any())).thenReturn(completeFuture);
  99         when(mappingContext.read(Mockito.any())).thenReturn(com.google.common.base.Optional
 100                 .of(new RemoteMappingBuilder().setKey(key).setId(mappingId).setEid(eid).build()));
 101     }
 102
 103     @Test(expected = NullPointerException.class)
 104     public void testWriteCurrentAttributesNullData() throws WriteFailedException {
 105         customizer.writeCurrentAttributes(null, null, writeContext);
 106     }
 107
 108     @Test(expected = NullPointerException.class)
 109     public void testWriteCurrentAttributesBadData() throws WriteFailedException {
 110         customizer
 111                 .writeCurrentAttributes(null, mock(RemoteMapping.class), writeContext);
 112     }
 113
 114     @Test
 115     public void testWriteCurrentAttributes() throws WriteFailedException, InterruptedException, ExecutionException {
 116         //to simulate no mapping
 117         when(mappingContext.read(Mockito.any())).thenReturn(com.google.common.base.Optional.absent());
 118
 119         customizer.writeCurrentAttributes(id, intf, writeContext);
 120
 121         verify(api, times(1)).lispAddDelRemoteMapping(mappingCaptor.capture());
 122
 123         LispAddDelRemoteMapping request = mappingCaptor.getValue();
 124
 125         assertNotNull(request);
 126         assertEquals(1, request.isAdd);
 127         assertEquals("1.2.168.192", TranslateUtils.arrayToIpv4AddressNoZone(request.eid).getValue());
 128         assertEquals(25, request.vni);
 129     }
 130
 131     @Test(expected = UnsupportedOperationException.class)
 132     public void testUpdateCurrentAttributes() throws WriteFailedException {
 133         customizer.updateCurrentAttributes(null, null, null, writeContext);
 134     }
 135
 136     @Test(expected = NullPointerException.class)
 137     public void testDeleteCurrentAttributesNullData() throws WriteFailedException {
 138         customizer.deleteCurrentAttributes(null, null, writeContext);
 139     }
 140
 141     @Test
 142     public void testDeleteCurrentAttributes() throws WriteFailedException, InterruptedException, ExecutionException {
 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", TranslateUtils.arrayToIpv4AddressNoZone(request.eid).getValue());
 152         assertEquals(25, request.vni);
 153     }
 154
 155 }