lisp/lisp2vpp/src/test/java/io/fd/honeycomb/lisp/translate/write/LocalMappingCustomizerTest.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.ByteDataTranslator;
  30 import io.fd.honeycomb.translate.vpp.util.Ipv4Translator;
  31 import io.fd.honeycomb.translate.write.WriteFailedException;
  32 import io.fd.honeycomb.vpp.test.write.WriterCustomizerTest;
  33 import java.util.concurrent.ExecutionException;
  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.rev160520.Lisp;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.MappingId;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.dp.subtable.grouping.LocalMappings;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.dp.subtable.grouping.local.mappings.LocalMapping;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.dp.subtable.grouping.local.mappings.LocalMappingBuilder;
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.dp.subtable.grouping.local.mappings.LocalMappingKey;
  47 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.dp.subtable.grouping.local.mappings.local.mapping.Eid;
  48 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.dp.subtable.grouping.local.mappings.local.mapping.EidBuilder;
  49 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.eid.table.grouping.EidTable;
  50 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.eid.table.grouping.eid.table.VniTable;
  51 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.eid.table.grouping.eid.table.VniTableKey;
  52 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.eid.table.grouping.eid.table.vni.table.VrfSubtable;
  53 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.lisp.feature.data.grouping.LispFeatureData;
  54 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  55 import io.fd.vpp.jvpp.core.dto.LispAddDelLocalEid;
  56 import io.fd.vpp.jvpp.core.dto.LispAddDelLocalEidReply;
  57
  58 public class LocalMappingCustomizerTest extends WriterCustomizerTest implements ByteDataTranslator, Ipv4Translator {
  59
  60     @Mock
  61     private EidMappingContext eidMappingContext;
  62     @Captor
  63     private ArgumentCaptor<LispAddDelLocalEid> mappingCaptor;
  64
  65     private InstanceIdentifier<LocalMapping> id;
  66     private LocalMapping mapping;
  67     private LocalMappingCustomizer customizer;
  68
  69     @Override
  70     public void setUp() {
  71         final Eid
  72                 eid = new EidBuilder()
  73                 .setAddressType(Ipv4Afi.class)
  74                 .setAddress(
  75                         new Ipv4Builder().setIpv4(
  76                                 new Ipv4Address("192.168.2.1"))
  77                                 .build())
  78                 .build();
  79
  80         mapping = new LocalMappingBuilder()
  81                 .setEid(eid)
  82                 .setLocatorSet("Locator")
  83                 .build();
  84
  85         id = InstanceIdentifier.builder(Lisp.class)
  86                 .child(LispFeatureData.class)
  87                 .child(EidTable.class)
  88                 .child(VniTable.class, new VniTableKey(25L))
  89                 .child(VrfSubtable.class)
  90                 .child(LocalMappings.class)
  91                 .child(LocalMapping.class, new LocalMappingKey(new MappingId("local")))
  92                 .build();
  93
  94         customizer = new LocalMappingCustomizer(api, eidMappingContext);
  95
  96         when(api.lispAddDelLocalEid(any(LispAddDelLocalEid.class))).thenReturn(future(new LispAddDelLocalEidReply()));
  97     }
  98
  99
 100     @Test(expected = NullPointerException.class)
 101     public void testWriteCurrentAttributesNullData() throws WriteFailedException {
 102         customizer.writeCurrentAttributes(null, null, writeContext);
 103     }
 104
 105     @Test(expected = NullPointerException.class)
 106     public void testWriteCurrentAttributesNullEid() throws WriteFailedException {
 107         LocalMapping mapping = mock(LocalMapping.class);
 108         when(mapping.getEid()).thenReturn(null);
 109         when(mapping.getLocatorSet()).thenReturn("Locator");
 110
 111         customizer.writeCurrentAttributes(null, mapping, writeContext);
 112     }
 113
 114     @Test(expected = NullPointerException.class)
 115     public void testWriteCurrentAttributesNullLocator() throws WriteFailedException {
 116         LocalMapping mapping = mock(LocalMapping.class);
 117         when(mapping.getEid()).thenReturn(mock(Eid.class));
 118         when(mapping.getLocatorSet()).thenReturn(null);
 119
 120         customizer.writeCurrentAttributes(null, mapping, writeContext);
 121     }
 122
 123
 124     @Test
 125     public void testWriteCurrentAttributes() throws WriteFailedException {
 126         customizer.writeCurrentAttributes(id, mapping, writeContext);
 127
 128         verify(api, times(1)).lispAddDelLocalEid(mappingCaptor.capture());
 129
 130         LispAddDelLocalEid request = mappingCaptor.getValue();
 131
 132         assertNotNull(request);
 133         assertEquals("Locator", new String(request.locatorSetName));
 134         assertEquals("1.2.168.192", arrayToIpv4AddressNoZone(request.eid).getValue());
 135         assertEquals(0, request.eidType);
 136         assertEquals(1, request.isAdd);
 137         assertEquals(25, request.vni);
 138         assertEquals("Locator", toString(request.locatorSetName));
 139     }
 140
 141     @Test(expected = UnsupportedOperationException.class)
 142     public void testUpdateCurrentAttributes() throws WriteFailedException {
 143         customizer.updateCurrentAttributes(null, null, null, writeContext);
 144     }
 145
 146     @Test
 147     public void testDeleteCurrentAttributes() throws WriteFailedException, InterruptedException, ExecutionException {
 148         when(eidMappingContext.containsEid(any(), eq(mappingContext))).thenReturn(true);
 149         customizer.deleteCurrentAttributes(id, mapping, writeContext);
 150
 151         verify(api, times(1)).lispAddDelLocalEid(mappingCaptor.capture());
 152
 153         LispAddDelLocalEid request = mappingCaptor.getValue();
 154
 155         assertNotNull(request);
 156         assertEquals("Locator", new String(request.locatorSetName));
 157         assertEquals("1.2.168.192", arrayToIpv4AddressNoZone(request.eid).getValue());
 158         assertEquals(0, request.eidType);
 159         assertEquals(0, request.isAdd);
 160         assertEquals(25, request.vni);
 161         assertEquals("Locator", toString(request.locatorSetName));
 162     }
 163 }