v3po/v3po2vpp/src/test/java/io/fd/honeycomb/translate/v3po/interfaces/ip/Ipv4NeighbourCustomizerTest.java

   1 /*
   2  * Copyright (c) 2016 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.translate.v3po.interfaces.ip;
  18
  19 import static org.junit.Assert.assertEquals;
  20 import static org.mockito.Matchers.any;
  21 import static org.mockito.Mockito.times;
  22 import static org.mockito.Mockito.verify;
  23 import static org.mockito.Mockito.when;
  24
  25 import com.google.common.io.BaseEncoding;
  26 import io.fd.honeycomb.translate.v3po.test.ContextTestUtils;
  27 import io.fd.honeycomb.translate.v3po.util.NamingContext;
  28 import io.fd.honeycomb.translate.v3po.util.TranslateUtils;
  29 import io.fd.honeycomb.translate.write.WriteFailedException;
  30 import io.fd.honeycomb.vpp.test.write.WriterCustomizerTest;
  31 import org.junit.Before;
  32 import org.junit.Test;
  33 import org.mockito.ArgumentCaptor;
  34 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Address;
  35 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4AddressNoZone;
  36 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.Interfaces;
  37 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface;
  38 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.InterfaceKey;
  39 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ip.rev140616.Interface1;
  40 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ip.rev140616.interfaces._interface.Ipv4;
  41 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ip.rev140616.interfaces._interface.ipv4.Neighbor;
  42 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ip.rev140616.interfaces._interface.ipv4.NeighborBuilder;
  43 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.PhysAddress;
  44 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  45 import org.openvpp.jvpp.core.dto.IpNeighborAddDel;
  46 import org.openvpp.jvpp.core.dto.IpNeighborAddDelReply;
  47
  48 public class Ipv4NeighbourCustomizerTest extends WriterCustomizerTest {
  49
  50     private static final String IFC_CTX_NAME = "ifc-test-instance";
  51     private static final String IFACE_NAME = "parent";
  52     private static final int IFACE_ID = 5;
  53
  54     private ArgumentCaptor<IpNeighborAddDel> requestCaptor;
  55     private Ipv4NeighbourCustomizer customizer;
  56
  57     @Before
  58     public void init() {
  59         ContextTestUtils.mockMapping(mappingContext, IFACE_NAME, IFACE_ID, IFC_CTX_NAME);
  60         customizer = new Ipv4NeighbourCustomizer(api, new NamingContext("prefix", IFC_CTX_NAME));
  61
  62         requestCaptor = ArgumentCaptor.forClass(IpNeighborAddDel.class);
  63         when(api.ipNeighborAddDel(any())).thenReturn(future(new IpNeighborAddDelReply()));
  64     }
  65
  66     @Test
  67     public void testWriteCurrentAttributes() throws WriteFailedException {
  68
  69         InterfaceKey intfKey = new InterfaceKey(IFACE_NAME);
  70
  71         InstanceIdentifier<Neighbor> id = InstanceIdentifier.builder(Interfaces.class).child(Interface.class, intfKey)
  72                 .augmentation(Interface1.class).child(Ipv4.class).child(Neighbor.class).build();
  73
  74         Ipv4AddressNoZone noZoneIp = new Ipv4AddressNoZone(new Ipv4Address("192.168.2.1"));
  75         PhysAddress mac = new PhysAddress("aa:bb:cc:ee:11:22");
  76
  77         Neighbor data = new NeighborBuilder().setIp(noZoneIp).setLinkLayerAddress(mac).build();
  78
  79         customizer.writeCurrentAttributes(id, data, writeContext);
  80
  81         verify(api, times(1)).ipNeighborAddDel(requestCaptor.capture());
  82
  83         IpNeighborAddDel request = requestCaptor.getValue();
  84
  85         assertEquals(0, request.isIpv6);
  86         assertEquals(1, request.isAdd);
  87         assertEquals(1, request.isStatic);
  88         assertEquals("1.2.168.192", TranslateUtils.arrayToIpv4AddressNoZone(request.dstAddress).getValue());
  89         assertEquals("aabbccee1122", BaseEncoding.base16().lowerCase().encode(request.macAddress));
  90         assertEquals(5, request.swIfIndex);
  91     }
  92
  93     @Test
  94     public void testDeleteCurrentAttributes() throws WriteFailedException {
  95         InterfaceKey intfKey = new InterfaceKey(IFACE_NAME);
  96
  97         InstanceIdentifier<Neighbor> id = InstanceIdentifier.builder(Interfaces.class).child(Interface.class, intfKey)
  98                 .augmentation(Interface1.class).child(Ipv4.class).child(Neighbor.class).build();
  99
 100         Ipv4AddressNoZone noZoneIp = new Ipv4AddressNoZone(new Ipv4Address("192.168.2.1"));
 101         PhysAddress mac = new PhysAddress("aa:bb:cc:ee:11:22");
 102
 103         Neighbor data = new NeighborBuilder().setIp(noZoneIp).setLinkLayerAddress(mac).build();
 104
 105         customizer.deleteCurrentAttributes(id, data, writeContext);
 106
 107         verify(api, times(1)).ipNeighborAddDel(requestCaptor.capture());
 108
 109         IpNeighborAddDel request = requestCaptor.getValue();
 110
 111         assertEquals(0, request.isIpv6);
 112         assertEquals(0, request.isAdd);
 113         assertEquals(1, request.isStatic);
 114         assertEquals("1.2.168.192", TranslateUtils.arrayToIpv4AddressNoZone(request.dstAddress).getValue());
 115         assertEquals("aabbccee1122", BaseEncoding.base16().lowerCase().encode(request.macAddress));
 116         assertEquals(5, request.swIfIndex);
 117     }
 118
 119 }