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/*
* Copyright (c) 2019 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.routing.write.factory;
import static org.junit.Assert.assertEquals;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.Mockito.when;
import io.fd.hc2vpp.common.test.util.NamingContextHelper;
import io.fd.hc2vpp.common.translate.util.NamingContext;
import io.fd.hc2vpp.routing.Ipv6RouteData;
import io.fd.hc2vpp.routing.helpers.ClassifyTableTestHelper;
import io.fd.hc2vpp.routing.helpers.RoutingRequestTestHelper;
import io.fd.hc2vpp.routing.helpers.SchemaContextTestHelper;
import io.fd.hc2vpp.routing.write.trait.RouteRequestProducer;
import io.fd.hc2vpp.vpp.classifier.context.VppClassifierContextManager;
import io.fd.honeycomb.test.tools.HoneycombTestRunner;
import io.fd.honeycomb.test.tools.annotations.InjectTestData;
import io.fd.honeycomb.translate.MappingContext;
import io.fd.honeycomb.translate.util.RWUtils;
import io.fd.honeycomb.translate.write.WriteContext;
import io.fd.jvpp.core.dto.IpAddDelRoute;
import java.util.Optional;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.vpp.fib.table.management.rev180521.vpp.fib.table.management.fib.tables.TableBuilder;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Prefix;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ipv6.unicast.routing.rev180313.StaticRoutes1;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ipv6.unicast.routing.rev180313.routing.control.plane.protocols.control.plane.protocol._static.routes.ipv6.Route;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.routing.rev180313.routing.control.plane.protocols.control.plane.protocol.StaticRoutes;
@RunWith(HoneycombTestRunner.class)
public class TableLookupRequestFactoryIpv6Test
implements RouteRequestProducer, RoutingRequestTestHelper, ClassifyTableTestHelper,
SchemaContextTestHelper, NamingContextHelper {
private static final String PARENT_PROTOCOL_4 = "parent-protocol-2";
private static final int PARENT_PROTOCOL_4_INDEX = 2;
private static final byte[] DEAGRAGATION_ADDRESS = {0, 0, 0, 0};
private static final Ipv6Prefix IPV_6_PREFIX = new Ipv6Prefix("2001:0db8:0a0b:12f0:0000:0000:0000:0001/64");
private static final int DST_PREFIX = 64;
@Mock
private VppClassifierContextManager classifierContextManager;
@Mock
private WriteContext writeContext;
@Mock
private MappingContext mappingContext;
private TableLookupRequestFactory factory;
@Before
public void init() {
MockitoAnnotations.initMocks(this);
final NamingContext interfaceContext = new NamingContext("iface", "interface-context");
final NamingContext routingProtocolContextContext =
new NamingContext("routingProtocol", "routing-protocol-context");
factory = new TableLookupRequestFactory(classifierContextManager, interfaceContext,
routingProtocolContextContext);
addMapping(classifierContextManager, CLASSIFY_TABLE_NAME, CLASSIFY_TABLE_INDEX, mappingContext);
defineMapping(mappingContext, PARENT_PROTOCOL_4, PARENT_PROTOCOL_4_INDEX, "routing-protocol-context");
when(writeContext.getMappingContext()).thenReturn(mappingContext);
when(writeContext.readAfter(any())).thenReturn(Optional.of(new TableBuilder().build()));
}
@Test
public void testIpv6WithClassifier(
@InjectTestData(resourcePath = "/ipv6/tablehop/tableHopRouteWithClassifier.json", id = STATIC_ROUTE_PATH)
StaticRoutes routes) {
final IpAddDelRoute request = factory.createV6TableLookupRouteRequest(true, PARENT_PROTOCOL_4,
extractSingleRoute(routes, IPV_6_PREFIX), writeContext);
assertEquals(
desiredFlaglessResult(1, 1, 0, Ipv6RouteData.FIRST_ADDRESS_AS_ARRAY, DST_PREFIX, DEAGRAGATION_ADDRESS,
-1, 0, 2, 0, 2, 1), request);
}
@Test(expected = IllegalArgumentException.class)
public void testIpv6WithClassifier2(
@InjectTestData(resourcePath = "/ipv6/tablehop/tableHopRouteWithClassifier2.json", id = STATIC_ROUTE_PATH)
StaticRoutes routes) {
when(writeContext.readAfter(any())).thenReturn(Optional.empty());
final IpAddDelRoute request = factory.createV6TableLookupRouteRequest(true, PARENT_PROTOCOL_4,
extractSingleRoute(routes, IPV_6_PREFIX), writeContext);
assertEquals(
desiredFlaglessResult(1, 1, 0, Ipv6RouteData.FIRST_ADDRESS_AS_ARRAY, DST_PREFIX, DEAGRAGATION_ADDRESS,
-1, 0, 2, 0, 1, 1), request);
}
@Test
public void testIpv6WithoutClassifier(
@InjectTestData(resourcePath = "/ipv6/tablehop/tableHopRouteWithoutClassifier.json", id = STATIC_ROUTE_PATH)
StaticRoutes routes) {
final IpAddDelRoute request = factory.createV6TableLookupRouteRequest(true, PARENT_PROTOCOL_4,
extractSingleRoute(routes, IPV_6_PREFIX), writeContext);
assertEquals(
desiredFlaglessResult(1, 1, 0, Ipv6RouteData.FIRST_ADDRESS_AS_ARRAY, DST_PREFIX, DEAGRAGATION_ADDRESS,
-1, 0, 2, 0, 0, 0), request);
}
private Route extractSingleRoute(final StaticRoutes staticRoutes, final Ipv6Prefix id) {
return staticRoutes.augmentation(StaticRoutes1.class).getIpv6().getRoute().stream()
.filter(route -> route.getDestinationPrefix().getValue().equals(id.getValue()))
.collect(RWUtils.singleItemCollector());
}
}
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