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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 org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import static org.mockito.Matchers.any;
import static org.mockito.Mockito.when;
import com.google.common.collect.ImmutableList;
import io.fd.hc2vpp.common.test.read.ListReaderCustomizerTest;
import io.fd.hc2vpp.common.translate.util.NamingContext;
import io.fd.hc2vpp.lisp.context.util.EidMappingContext;
import io.fd.hc2vpp.lisp.translate.util.EidTranslator;
import io.fd.honeycomb.translate.MappingContext;
import io.fd.honeycomb.translate.spi.read.ReaderCustomizer;
import io.fd.vpp.jvpp.core.dto.OneEidTableDetails;
import io.fd.vpp.jvpp.core.dto.OneEidTableDetailsReplyDump;
import io.fd.vpp.jvpp.core.dto.OneLocatorDetails;
import io.fd.vpp.jvpp.core.dto.OneLocatorDetailsReplyDump;
import java.util.Collections;
import java.util.List;
import org.junit.Before;
import org.junit.Test;
import org.mockito.Mock;
import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.eid.mapping.context.rev160801.contexts.eid.mapping.context.mappings.mapping.EidBuilder;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Address;
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.Ipv4Builder;
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.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.lisp.address.address.Ipv4PrefixBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev171013.MapReplyAction;
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.dp.subtable.grouping.RemoteMappings;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev171013.dp.subtable.grouping.RemoteMappingsBuilder;
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.RemoteMappingBuilder;
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.dp.subtable.grouping.remote.mappings.remote.mapping.Eid;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev171013.dp.subtable.grouping.remote.mappings.remote.mapping.locator.list.NegativeMapping;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev171013.dp.subtable.grouping.remote.mappings.remote.mapping.locator.list.PositiveMapping;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev171013.dp.subtable.grouping.remote.mappings.remote.mapping.locator.list.positive.mapping.rlocs.Locator;
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.VrfSubtable;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
public class RemoteMappingCustomizerTest
extends ListReaderCustomizerTest<RemoteMapping, RemoteMappingKey, RemoteMappingBuilder>
implements EidTranslator {
private static final Ipv4
EID_ADDRESS = new Ipv4Builder().setIpv4(new Ipv4Address("192.168.2.1")).build();
private static final Ipv4Prefix
EID_V4_PREFIX_ADDRESS = new Ipv4PrefixBuilder().setIpv4Prefix(new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Prefix("192.168.2.1/24")).build();
@Mock
private EidMappingContext eidMappingContext;
private InstanceIdentifier<RemoteMapping> validId;
public RemoteMappingCustomizerTest() {
super(RemoteMapping.class, RemoteMappingsBuilder.class);
}
@Before
public void init() {
validId = InstanceIdentifier.create(EidTable.class)
.child(VniTable.class, new VniTableKey(12L))
.child(VrfSubtable.class)
.child(RemoteMappings.class)
.child(RemoteMapping.class, new RemoteMappingKey(new MappingId("remote-mapping")));
defineMapping(mappingContext,"loc-set",1,"loc-set-context");
}
private void mockDumpDataAddressActionZero() {
OneEidTableDetailsReplyDump replyDump = new OneEidTableDetailsReplyDump();
OneEidTableDetails detail = new OneEidTableDetails();
detail.action = 0;
detail.authoritative = 1;
detail.context = 4;
detail.eid = new byte[]{-64, -88, 2, 1};
detail.eidPrefixLen = 32;
detail.isLocal = 0;
detail.locatorSetIndex = -1;
detail.ttl = 7;
detail.vni = 12;
replyDump.oneEidTableDetails = ImmutableList.of(detail);
when(api.oneEidTableDump(any())).thenReturn(future(replyDump));
OneLocatorDetailsReplyDump rlocs = new OneLocatorDetailsReplyDump();
rlocs.oneLocatorDetails = Collections.emptyList();
when(api.oneLocatorDump(any())).thenReturn(future(rlocs));
}
private void mockDumpDataPrefixActionZero() {
OneEidTableDetailsReplyDump replyDump = new OneEidTableDetailsReplyDump();
OneEidTableDetails detail = new OneEidTableDetails();
detail.action = 0;
detail.authoritative = 1;
detail.context = 4;
detail.eid = new byte[]{-64, -88, 2, 1};
detail.eidPrefixLen = 24;
detail.isLocal = 0;
detail.locatorSetIndex = -1;
detail.ttl = 7;
detail.vni = 12;
replyDump.oneEidTableDetails = ImmutableList.of(detail);
when(api.oneEidTableDump(any())).thenReturn(future(replyDump));
OneLocatorDetailsReplyDump rlocs = new OneLocatorDetailsReplyDump();
rlocs.oneLocatorDetails = Collections.emptyList();
when(api.oneLocatorDump(any())).thenReturn(future(rlocs));
}
private void mockDumpDataAddressActionOne() {
OneEidTableDetailsReplyDump replyDump = new OneEidTableDetailsReplyDump();
OneEidTableDetails detail = new OneEidTableDetails();
detail.action = 1;
detail.authoritative = 1;
detail.context = 4;
detail.eid = new byte[]{-64, -88, 2, 1};
detail.eidPrefixLen = 32;
detail.isLocal = 0;
detail.locatorSetIndex = -1 ;
detail.ttl = 7;
detail.vni = 12;
replyDump.oneEidTableDetails = ImmutableList.of(detail);
when(api.oneEidTableDump(any())).thenReturn(future(replyDump));
}
private void mockDumpDataActionZeroWithRemotes() {
OneEidTableDetailsReplyDump replyDump = new OneEidTableDetailsReplyDump();
OneEidTableDetails detail = new OneEidTableDetails();
detail.action = 0;
detail.authoritative = 1;
detail.context = 4;
detail.eid = new byte[]{-64, -88, 2, 1};
detail.eidPrefixLen = 32;
detail.isLocal = 0;
detail.locatorSetIndex = 1;
detail.ttl = 7;
detail.vni = 12;
replyDump.oneEidTableDetails = ImmutableList.of(detail);
when(api.oneEidTableDump(any())).thenReturn(future(replyDump));
OneLocatorDetailsReplyDump rlocs = new OneLocatorDetailsReplyDump();
OneLocatorDetails rloc = new OneLocatorDetails();
rloc.ipAddress = new byte[]{-64, -88, 2, 1};
rloc.isIpv6 = 0;
rloc.priority = 1;
rloc.weight = 2;
rlocs.oneLocatorDetails = ImmutableList.of(rloc);
when(api.oneLocatorDump(any())).thenReturn(future(rlocs));
}
private void mockAddressMappings() {
when(eidMappingContext.getId(any(Eid.class), any(MappingContext.class)))
.thenReturn(new MappingId("remote-mapping"));
when(eidMappingContext.containsEid(new MappingId("remote-mapping"), mappingContext)).thenReturn(true);
when(eidMappingContext.getEid(new MappingId("remote-mapping"), mappingContext))
.thenReturn(new EidBuilder().setAddress(EID_ADDRESS).build());
}
private void mockPrefixMappings() {
when(eidMappingContext.getId(any(Eid.class), any(MappingContext.class)))
.thenReturn(new MappingId("remote-mapping"));
when(eidMappingContext.containsEid(new MappingId("remote-mapping"), mappingContext)).thenReturn(true);
when(eidMappingContext.getEid(new MappingId("remote-mapping"), mappingContext))
.thenReturn(new EidBuilder().setAddress(EID_V4_PREFIX_ADDRESS).build());
}
@Test
public void readCurrentAttributesNegativeMappingOne() throws Exception {
mockAddressMappings();
mockDumpDataAddressActionOne();
RemoteMappingBuilder builder = new RemoteMappingBuilder();
getCustomizer().readCurrentAttributes(validId, builder, ctx);
RemoteMapping mapping = builder.build();
assertNotNull(mapping);
assertEquals(true, compareAddresses(EID_ADDRESS, mapping.getEid().getAddress()));
assertEquals(true, mapping.getAuthoritative().isA());
assertEquals(7L, mapping.getTtl().longValue());
assertTrue(mapping.getLocatorList() instanceof NegativeMapping);
assertEquals(MapReplyAction.NativelyForward,
((NegativeMapping) mapping.getLocatorList()).getMapReply().getMapReplyAction());
}
@Test
public void readCurrentAttributesNegativeMappingZero() throws Exception {
mockAddressMappings();
mockDumpDataAddressActionZero();
RemoteMappingBuilder builder = new RemoteMappingBuilder();
getCustomizer().readCurrentAttributes(validId, builder, ctx);
RemoteMapping mapping = builder.build();
assertNotNull(mapping);
assertEquals(true, compareAddresses(EID_ADDRESS, mapping.getEid().getAddress()));
assertEquals(true, mapping.getAuthoritative().isA());
assertEquals(7L, mapping.getTtl().longValue());
assertEquals(MapReplyAction.NoAction,
((NegativeMapping) mapping.getLocatorList()).getMapReply().getMapReplyAction());
}
@Test
public void readCurrentAttributesPrefixBasedNegativeMappingZero() throws Exception {
mockPrefixMappings();
mockDumpDataPrefixActionZero();
RemoteMappingBuilder builder = new RemoteMappingBuilder();
getCustomizer().readCurrentAttributes(validId, builder, ctx);
RemoteMapping mapping = builder.build();
assertNotNull(mapping);
assertEquals(true, compareAddresses(EID_V4_PREFIX_ADDRESS, mapping.getEid().getAddress()));
assertEquals(true, mapping.getAuthoritative().isA());
assertEquals(7L, mapping.getTtl().longValue());
assertEquals(MapReplyAction.NoAction,
((NegativeMapping) mapping.getLocatorList()).getMapReply().getMapReplyAction());
}
@Test
public void readCurrentAttributesPositiveMapping() throws Exception {
mockAddressMappings();
mockDumpDataActionZeroWithRemotes();
RemoteMappingBuilder builder = new RemoteMappingBuilder();
getCustomizer().readCurrentAttributes(validId, builder, ctx);
RemoteMapping mapping = builder.build();
assertNotNull(mapping);
assertEquals(true, compareAddresses(EID_ADDRESS, mapping.getEid().getAddress()));
assertEquals(true, mapping.getAuthoritative().isA());
assertEquals(7L, mapping.getTtl().longValue());
assertTrue(mapping.getLocatorList() instanceof PositiveMapping);
final List<Locator> locators = ((PositiveMapping) mapping.getLocatorList()).getRlocs().getLocator();
assertEquals(1, locators.size());
final Locator locator = locators.get(0);
assertEquals("192.168.2.1", locator.getAddress().getIpv4Address().getValue());
assertEquals(1, locator.getPriority().shortValue());
assertEquals(2, locator.getWeight().shortValue());
}
@Test
public void getAllIds() throws Exception {
mockAddressMappings();
mockDumpDataAddressActionOne();
final List<RemoteMappingKey> keys = getCustomizer().getAllIds(validId, ctx);
assertNotNull(keys);
assertEquals(1, keys.size());
assertEquals("remote-mapping", keys.get(0).getId().getValue());
}
@Override
protected ReaderCustomizer<RemoteMapping, RemoteMappingBuilder> initCustomizer() {
return new RemoteMappingCustomizer(api, new NamingContext("loc-set", "loc-set-context"), eidMappingContext);
}
}
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