gerrit.fd Code Review - hc2vpp.git/blob

   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.interfacesstate.ip;
  18
  19
  20 import static org.hamcrest.Matchers.is;
  21 import static org.junit.Assert.assertEquals;
  22 import static org.junit.Assert.assertThat;
  23 import static org.mockito.Mockito.mock;
  24 import static org.mockito.Mockito.when;
  25
  26 import com.google.common.collect.ImmutableList;
  27 import io.fd.honeycomb.translate.ModificationCache;
  28 import io.fd.honeycomb.translate.read.ReadFailedException;
  29 import io.fd.honeycomb.translate.spi.read.ReaderCustomizer;
  30 import io.fd.honeycomb.translate.v3po.test.ContextTestUtils;
  31 import io.fd.honeycomb.translate.v3po.util.Ipv4Translator;
  32 import io.fd.honeycomb.translate.v3po.util.NamingContext;
  33 import io.fd.honeycomb.vpp.test.read.ListReaderCustomizerTest;
  34 import java.util.Arrays;
  35 import java.util.List;
  36 import java.util.concurrent.CompletableFuture;
  37 import java.util.stream.Collectors;
  38 import org.hamcrest.Matchers;
  39 import org.junit.Test;
  40 import org.mockito.Mockito;
  41 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Address;
  42 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4AddressNoZone;
  43 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.InterfacesState;
  44 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface;
  45 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.InterfaceKey;
  46 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ip.rev140616.Interface2;
  47 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ip.rev140616.interfaces.state._interface.Ipv4;
  48 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ip.rev140616.interfaces.state._interface.Ipv4Builder;
  49 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ip.rev140616.interfaces.state._interface.ipv4.Address;
  50 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ip.rev140616.interfaces.state._interface.ipv4.AddressBuilder;
  51 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ip.rev140616.interfaces.state._interface.ipv4.AddressKey;
  52 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  53 import org.openvpp.jvpp.core.dto.IpAddressDetails;
  54 import org.openvpp.jvpp.core.dto.IpAddressDetailsReplyDump;
  55 import org.openvpp.jvpp.core.dto.IpAddressDump;
  56
  57 public class Ipv4AddressCustomizerTest extends ListReaderCustomizerTest<Address, AddressKey, AddressBuilder> implements
  58         Ipv4Translator {
  59
  60     private static final String IFACE_NAME = "eth0";
  61     private static final String IFACE_2_NAME = "eth1";
  62     private static final int IFACE_ID = 1;
  63     private static final int IFACE_2_ID = 2;
  64     private static final String IFC_CTX_NAME = "ifc-test-instance";
  65     public static final String CACHE_KEY = Ipv4AddressCustomizer.class.getName();
  66
  67     private NamingContext interfacesContext;
  68
  69     public Ipv4AddressCustomizerTest() {
  70         super(Address.class);
  71     }
  72
  73     @Override
  74     public void setUp() {
  75         interfacesContext = new NamingContext("generatedIfaceName", IFC_CTX_NAME);
  76         ContextTestUtils.mockMapping(mappingContext, IFACE_NAME, IFACE_ID, IFC_CTX_NAME);
  77         ContextTestUtils.mockMapping(mappingContext, IFACE_2_NAME, IFACE_2_ID, IFC_CTX_NAME);
  78     }
  79
  80     @Override
  81     protected ReaderCustomizer<Address, AddressBuilder> initCustomizer() {
  82         return new Ipv4AddressCustomizer(api, interfacesContext);
  83     }
  84
  85     private static InstanceIdentifier<Address> getId(final String address, final String ifaceName) {
  86         return InstanceIdentifier.builder(InterfacesState.class)
  87                 .child(Interface.class, new InterfaceKey(ifaceName))
  88                 .augmentation(Interface2.class)
  89                 .child(Ipv4.class)
  90                 .child(Address.class, new AddressKey(new Ipv4AddressNoZone(new Ipv4Address(address))))
  91                 .build();
  92     }
  93
  94     @Test
  95     public void testReadCurrentAttributesFor2Ifcs() throws ReadFailedException {
  96         //changed to mock to not store first dumped data(otherwise that double thenReturn on line 118 is not gonna work)
  97         ModificationCache cache = mock(ModificationCache.class);
  98
  99         IpAddressDetails detail1 = new IpAddressDetails();
 100         IpAddressDetails detail2 = new IpAddressDetails();
 101
 102         detail1.ip = reverseBytes(
 103                 ipv4AddressNoZoneToArray(new Ipv4AddressNoZone(new Ipv4Address("192.168.2.1"))));
 104         detail2.ip = reverseBytes(
 105                 ipv4AddressNoZoneToArray(new Ipv4AddressNoZone(new Ipv4Address("192.168.2.2"))));
 106
 107         IpAddressDetailsReplyDump reply = new IpAddressDetailsReplyDump();
 108         reply.ipAddressDetails = ImmutableList.of(detail1);
 109         IpAddressDetailsReplyDump reply2 = new IpAddressDetailsReplyDump();
 110         reply2.ipAddressDetails = ImmutableList.of(detail2);
 111
 112         CompletableFuture<IpAddressDetailsReplyDump> future = new CompletableFuture<>();
 113         future.complete(reply);
 114         CompletableFuture<IpAddressDetailsReplyDump> future2 = new CompletableFuture<>();
 115         future2.complete(reply2);
 116
 117         when(api.ipAddressDump(Mockito.any(IpAddressDump.class))).thenReturn(future).thenReturn(future2)
 118                 .thenReturn(future).thenReturn(future2);
 119         when(api.ipAddressDump(Mockito.any(IpAddressDump.class))).thenReturn(future(reply)).thenReturn(future(reply2))
 120                 .thenReturn(future(reply)).thenReturn(future(reply2));
 121         when(ctx.getModificationCache()).thenReturn(cache);
 122
 123
 124         final InstanceIdentifier<Address> id = getId("192.168.2.1", IFACE_NAME);
 125         final InstanceIdentifier<Address> id2 = getId("192.168.2.2", IFACE_2_NAME);
 126
 127         final List<AddressKey> ifc1Ids = getCustomizer().getAllIds(id, ctx);
 128         assertThat(ifc1Ids.size(), is(1));
 129         assertThat(ifc1Ids, Matchers.hasItem(new AddressKey(new Ipv4AddressNoZone("192.168.2.1"))));
 130         final List<AddressKey> ifc2Ids = getCustomizer().getAllIds(id2, ctx);
 131         assertThat(ifc2Ids.size(), is(1));
 132         assertThat(ifc2Ids, Matchers.hasItem(new AddressKey(new Ipv4AddressNoZone("192.168.2.2"))));
 133
 134         AddressBuilder builder = new AddressBuilder();
 135         getCustomizer().readCurrentAttributes(id, builder, ctx);
 136         assertEquals(builder.getIp().getValue(), "192.168.2.1");
 137         builder = new AddressBuilder();
 138         getCustomizer().readCurrentAttributes(id2, builder, ctx);
 139         assertEquals(builder.getIp().getValue(), "192.168.2.2");
 140     }
 141
 142     @Test
 143     public void testReadCurrentAttributesSuccessfull() throws ReadFailedException {
 144         ModificationCache cache = new ModificationCache();
 145
 146         IpAddressDetails detail1 = new IpAddressDetails();
 147         IpAddressDetails detail2 = new IpAddressDetails();
 148         IpAddressDetails detail3 = new IpAddressDetails();
 149
 150         detail1.ip = reverseBytes(
 151                 ipv4AddressNoZoneToArray(new Ipv4AddressNoZone(new Ipv4Address("192.168.2.1"))));
 152         detail2.ip = reverseBytes(
 153                 ipv4AddressNoZoneToArray(new Ipv4AddressNoZone(new Ipv4Address("192.168.2.2"))));
 154         detail3.ip = reverseBytes(
 155                 ipv4AddressNoZoneToArray(new Ipv4AddressNoZone(new Ipv4Address("192.168.2.3"))));
 156
 157         IpAddressDetailsReplyDump reply = new IpAddressDetailsReplyDump();
 158         reply.ipAddressDetails = ImmutableList.of(detail1, detail2, detail3);
 159         when(api.ipAddressDump(Mockito.any(IpAddressDump.class))).thenReturn(future(reply));
 160         when(ctx.getModificationCache()).thenReturn(cache);
 161
 162         final AddressBuilder builder = new AddressBuilder();
 163         final InstanceIdentifier<Address> id = getId("192.168.2.1", IFACE_NAME);
 164
 165         getCustomizer().readCurrentAttributes(id, builder, ctx);
 166
 167         assertEquals("192.168.2.1", builder.getIp().getValue());
 168     }
 169
 170     @Test
 171     public void testGetAllIdsFromSuccessfull() throws ReadFailedException {
 172         ModificationCache cache = new ModificationCache();
 173
 174         IpAddressDetails detail1 = new IpAddressDetails();
 175         IpAddressDetails detail2 = new IpAddressDetails();
 176         IpAddressDetails detail3 = new IpAddressDetails();
 177
 178         detail1.ip = reverseBytes(
 179                 ipv4AddressNoZoneToArray(new Ipv4AddressNoZone(new Ipv4Address("192.168.2.1"))));
 180         detail2.ip = reverseBytes(
 181                 ipv4AddressNoZoneToArray(new Ipv4AddressNoZone(new Ipv4Address("192.168.2.2"))));
 182         detail3.ip = reverseBytes(
 183                 ipv4AddressNoZoneToArray(new Ipv4AddressNoZone(new Ipv4Address("192.168.2.3"))));
 184
 185         IpAddressDetailsReplyDump reply = new IpAddressDetailsReplyDump();
 186         reply.ipAddressDetails = ImmutableList.of(detail1, detail2, detail3);
 187         when(api.ipAddressDump(Mockito.any(IpAddressDump.class))).thenReturn(future(reply));
 188         when(ctx.getModificationCache()).thenReturn(cache);
 189
 190         final InstanceIdentifier<Address> id = getId("192.168.2.1", IFACE_NAME);
 191
 192         List<Ipv4AddressNoZone> ids = getCustomizer().getAllIds(id, ctx).stream()
 193                 .map(key -> key.getIp())
 194                 .collect(Collectors.toList());
 195
 196         assertEquals(3, ids.size());
 197         assertEquals(true, "192.168.2.1".equals(ids.get(0).getValue()));
 198         assertEquals(true, "192.168.2.2".equals(ids.get(1).getValue()));
 199         assertEquals(true, "192.168.2.3".equals(ids.get(2).getValue()));
 200     }
 201
 202     @Test
 203     public void testMerge() {
 204
 205         Address address = new AddressBuilder().build();
 206         Ipv4Builder ipv4Builder = new Ipv4Builder();
 207         getCustomizer().merge(ipv4Builder, Arrays.asList(address));
 208
 209         assertEquals(1, ipv4Builder.getAddress().size());
 210         assertEquals(true, ipv4Builder.getAddress().contains(address));
 211     }
 212
 213 }