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/*
* Copyright (c) 2016 Cisco and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package io.fd.hc2vpp.lisp.translate.read;
import static io.fd.hc2vpp.lisp.translate.AdjacencyData.ADDRESS_ONE;
import static io.fd.hc2vpp.lisp.translate.AdjacencyData.ADDRESS_THREE;
import static io.fd.hc2vpp.lisp.translate.AdjacencyData.LOCAL_EID_ONE;
import static io.fd.hc2vpp.lisp.translate.AdjacencyData.LOCAL_EID_PREFIX_ONE;
import static io.fd.hc2vpp.lisp.translate.AdjacencyData.LOCAL_EID_PREFIX_TWO;
import static io.fd.hc2vpp.lisp.translate.AdjacencyData.LOCAL_EID_TWO;
import static io.fd.hc2vpp.lisp.translate.AdjacencyData.REMOTE_EID_ONE;
import static io.fd.hc2vpp.lisp.translate.AdjacencyData.REMOTE_EID_PREFIX_ONE;
import static io.fd.hc2vpp.lisp.translate.AdjacencyData.REMOTE_EID_PREFIX_TWO;
import static io.fd.hc2vpp.lisp.translate.AdjacencyData.REMOTE_EID_TWO;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.contains;
import static org.hamcrest.Matchers.hasSize;
import static org.junit.Assert.assertEquals;
import static org.mockito.Matchers.any;
import static org.mockito.Mockito.when;
import io.fd.hc2vpp.common.test.read.ListReaderCustomizerTest;
import io.fd.hc2vpp.common.translate.util.ByteDataTranslator;
import io.fd.hc2vpp.lisp.context.util.AdjacenciesMappingContext;
import io.fd.hc2vpp.lisp.context.util.EidMappingContext;
import io.fd.hc2vpp.lisp.translate.util.EidMetadataProvider;
import io.fd.hc2vpp.lisp.util.AdjacencyMappingContextTestHelper;
import io.fd.hc2vpp.lisp.util.EidMappingContextHelper;
import io.fd.honeycomb.translate.spi.read.ReaderCustomizer;
import io.fd.vpp.jvpp.core.dto.OneAdjacenciesGetReply;
import io.fd.vpp.jvpp.core.types.OneAdjacency;
import java.util.List;
import org.junit.Before;
import org.junit.Test;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.lisp.address.address.Ipv4;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.lisp.address.address.Ipv4Prefix;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev171013.MappingId;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev171013.adjacencies.grouping.Adjacencies;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev171013.adjacencies.grouping.AdjacenciesBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev171013.adjacencies.grouping.adjacencies.Adjacency;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev171013.adjacencies.grouping.adjacencies.AdjacencyBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev171013.adjacencies.grouping.adjacencies.AdjacencyKey;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev171013.dp.subtable.grouping.RemoteMappings;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev171013.dp.subtable.grouping.remote.mappings.RemoteMapping;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev171013.dp.subtable.grouping.remote.mappings.RemoteMappingKey;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev171013.eid.table.grouping.EidTable;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev171013.eid.table.grouping.eid.table.VniTable;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev171013.eid.table.grouping.eid.table.VniTableKey;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev171013.eid.table.grouping.eid.table.vni.table.BridgeDomainSubtable;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
public class AdjacencyCustomizerTest
extends ListReaderCustomizerTest<Adjacency, AdjacencyKey, AdjacencyBuilder>
implements ByteDataTranslator, EidMetadataProvider, EidMappingContextHelper, AdjacencyMappingContextTestHelper {
public static final String NORMALIZED_PREFIX_ONE = "192.168.2.0/24";
public static final String NORMALIZED_PREFIX_THREE = "192.168.0.0/16";
private InstanceIdentifier<Adjacency> identifier;
public AdjacencyCustomizerTest() {
super(Adjacency.class, AdjacenciesBuilder.class);
}
@Before
public void init() {
identifier = InstanceIdentifier.create(EidTable.class)
.child(VniTable.class, new VniTableKey(2L))
.child(BridgeDomainSubtable.class)
.child(RemoteMappings.class)
.child(RemoteMapping.class, new RemoteMappingKey(new MappingId("remote-mapping")))
.child(Adjacencies.class)
.child(Adjacency.class, new AdjacencyKey("adj-one"));
defineAdjacencyMapping(mappingContext, "local-eid-one", "remote-eid-one", "adj-one",
"adjacencies-mapping-context");
defineAdjacencyMapping(mappingContext, "local-eid-two", "remote-eid-two", "adj-two",
"adjacencies-mapping-context");
}
private void defineEidAddressMapping() {
defineEidMapping(mappingContext, LOCAL_EID_ONE, new MappingId("local-eid-one"), "local-mapping-context");
defineEidMapping(mappingContext, LOCAL_EID_TWO, new MappingId("local-eid-two"), "local-mapping-context");
defineEidMapping(mappingContext, REMOTE_EID_ONE, new MappingId("remote-eid-one"), "remote-mapping-context");
defineEidMapping(mappingContext, REMOTE_EID_TWO, new MappingId("remote-eid-two"), "remote-mapping-context");
}
private void defineEidPrefixMapping() {
defineEidMapping(mappingContext, LOCAL_EID_PREFIX_ONE, new MappingId("local-eid-one"), "local-mapping-context");
defineEidMapping(mappingContext, LOCAL_EID_PREFIX_TWO, new MappingId("local-eid-two"), "local-mapping-context");
defineEidMapping(mappingContext, REMOTE_EID_PREFIX_ONE, new MappingId("remote-eid-one"), "remote-mapping-context");
defineEidMapping(mappingContext, REMOTE_EID_PREFIX_TWO, new MappingId("remote-eid-two"), "remote-mapping-context");
}
@Test
public void getAllIds() throws Exception {
mockAddressDump();
defineEidAddressMapping();
final List<AdjacencyKey> keys = getCustomizer().getAllIds(identifier, ctx);
assertThat(keys, hasSize(2));
assertThat(keys, contains(new AdjacencyKey("adj-one"), new AdjacencyKey("adj-two")));
}
@Test
public void readCurrentAttributes() throws Exception {
mockAddressDump();
defineEidAddressMapping();
final AdjacencyBuilder builder = new AdjacencyBuilder();
getCustomizer().readCurrentAttributes(identifier, builder, ctx);
assertEquals("adj-one", builder.getId());
assertEquals(new AdjacencyKey("adj-one"), builder.getKey());
assertEquals(ADDRESS_ONE.getValue(), Ipv4.class.cast(builder.getLocalEid().getAddress()).getIpv4().getValue());
assertEquals(ADDRESS_THREE.getValue(),
Ipv4.class.cast(builder.getRemoteEid().getAddress()).getIpv4().getValue());
}
@Test
public void readCurrentAttributesPrefixBased() throws Exception {
mockPrefixDump();
defineEidPrefixMapping();
final AdjacencyBuilder builder = new AdjacencyBuilder();
getCustomizer().readCurrentAttributes(identifier, builder, ctx);
assertEquals("adj-one", builder.getId());
assertEquals(new AdjacencyKey("adj-one"), builder.getKey());
assertEquals(NORMALIZED_PREFIX_ONE,
Ipv4Prefix.class.cast(builder.getLocalEid().getAddress()).getIpv4Prefix().getValue());
assertEquals(NORMALIZED_PREFIX_THREE,
Ipv4Prefix.class.cast(builder.getRemoteEid().getAddress()).getIpv4Prefix().getValue());
}
@Override
protected ReaderCustomizer<Adjacency, AdjacencyBuilder> initCustomizer() {
return new AdjacencyCustomizer(api, new EidMappingContext("local-mapping-context", "local-mapping-"),
new EidMappingContext("remote-mapping-context", "remote-mapping-"),
new AdjacenciesMappingContext("adjacencies-mapping-context"));
}
private void mockAddressDump() {
OneAdjacency adjacencyOne = new OneAdjacency();
adjacencyOne.eidType = 0;
adjacencyOne.leid = new byte[]{-64, -88, 2, 1};
adjacencyOne.leidPrefixLen = 32;
adjacencyOne.reid = new byte[]{-64, -88, 2, 3};
adjacencyOne.reidPrefixLen = 32;
OneAdjacency adjacencyTwo = new OneAdjacency();
adjacencyTwo.eidType = 0;
adjacencyTwo.leid = new byte[]{-64, -88, 2, 2};
adjacencyTwo.leidPrefixLen = 32;
adjacencyTwo.reid = new byte[]{-64, -88, 2, 4};
adjacencyTwo.reidPrefixLen = 32;
OneAdjacenciesGetReply reply = new OneAdjacenciesGetReply();
reply.adjacencies = new OneAdjacency[]{adjacencyOne, adjacencyTwo};
when(api.oneAdjacenciesGet(any())).thenReturn(future(reply));
}
private void mockPrefixDump() {
OneAdjacency adjacencyOne = new OneAdjacency();
adjacencyOne.eidType = 0;
adjacencyOne.leid = new byte[]{-64, -88, 2, 1};
adjacencyOne.leidPrefixLen = 24;
adjacencyOne.reid = new byte[]{-64, -88, 2, 3};
adjacencyOne.reidPrefixLen = 16;
OneAdjacency adjacencyTwo = new OneAdjacency();
adjacencyTwo.eidType = 0;
adjacencyTwo.leid = new byte[]{-64, -88, 2, 2};
adjacencyTwo.leidPrefixLen = 28;
adjacencyTwo.reid = new byte[]{-64, -88, 2, 4};
adjacencyTwo.reidPrefixLen = 8;
OneAdjacenciesGetReply reply = new OneAdjacenciesGetReply();
reply.adjacencies = new OneAdjacency[]{adjacencyOne, adjacencyTwo};
when(api.oneAdjacenciesGet(any())).thenReturn(future(reply));
}
}
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