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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.nat.read.ifc;
import static org.junit.Assert.assertTrue;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import com.google.common.collect.Lists;
import io.fd.hc2vpp.common.test.read.ReaderCustomizerTest;
import io.fd.hc2vpp.common.translate.util.NamingContext;
import io.fd.honeycomb.translate.impl.read.GenericReader;
import io.fd.honeycomb.translate.spi.read.ReaderCustomizer;
import io.fd.honeycomb.translate.util.RWUtils;
import io.fd.jvpp.nat.dto.Nat44InterfaceDetails;
import io.fd.jvpp.nat.dto.Nat44InterfaceDetailsReplyDump;
import io.fd.jvpp.nat.dto.Nat44InterfaceOutputFeatureDetails;
import io.fd.jvpp.nat.dto.Nat44InterfaceOutputFeatureDetailsReplyDump;
import io.fd.jvpp.nat.dto.Nat64InterfaceDetailsReplyDump;
import io.fd.jvpp.nat.future.FutureJVppNatFacade;
import io.fd.jvpp.nat.types.InterfaceIndex;
import io.fd.jvpp.nat.types.NatConfigFlags;
import org.junit.Test;
import org.mockito.Mock;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang._interface.nat.rev170816.NatInterfaceAugmentation;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang._interface.nat.rev170816._interface.nat.attributes.Nat;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang._interface.nat.rev170816._interface.nat.attributes.NatBuilder;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang._interface.nat.rev170816._interface.nat.attributes.nat.Inbound;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang._interface.nat.rev170816._interface.nat.attributes.nat.InboundBuilder;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev180220.Interfaces;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev180220.interfaces.Interface;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev180220.interfaces.InterfaceKey;
import org.opendaylight.yangtools.yang.binding.ChildOf;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
public class InterfaceInboundNatCustomizerTest
extends ReaderCustomizerTest<Inbound, InboundBuilder> {
private static final String IFC_NAME = "a";
private static final int IFC_IDX = 0;
private static final String CTX_NAME = "ifc";
@Mock
private FutureJVppNatFacade jvppNat;
private NamingContext ifcContext = new NamingContext(CTX_NAME, CTX_NAME);
private InstanceIdentifier<Inbound> id;
public InterfaceInboundNatCustomizerTest() {
super(Inbound.class, NatBuilder.class);
}
static <T extends ChildOf<Nat>> InstanceIdentifier<T> getId(Class<T> boundType) {
return InstanceIdentifier.create(Interfaces.class)
.child(Interface.class, new InterfaceKey(IFC_NAME))
.augmentation(NatInterfaceAugmentation.class)
.child(Nat.class)
.child(boundType);
}
@Override
protected void setUp() throws Exception {
id = getId(Inbound.class);
defineMapping(mappingContext, IFC_NAME, IFC_IDX, CTX_NAME);
when(jvppNat.nat44InterfaceDump(any())).thenReturn(future(new Nat44InterfaceDetailsReplyDump()));
when(jvppNat.nat44InterfaceOutputFeatureDump(any()))
.thenReturn(future(new Nat44InterfaceOutputFeatureDetailsReplyDump()));
when(jvppNat.nat64InterfaceDump(any()))
.thenReturn(future(new Nat64InterfaceDetailsReplyDump()));
}
private GenericReader<Inbound, InboundBuilder> getReader() {
return new GenericReader<>(RWUtils.makeIidWildcarded(id), customizer);
}
private void mockPostRoutingDump() {
final Nat44InterfaceOutputFeatureDetailsReplyDump details = new Nat44InterfaceOutputFeatureDetailsReplyDump();
final Nat44InterfaceOutputFeatureDetails detail = new Nat44InterfaceOutputFeatureDetails();
detail.flags = new NatConfigFlags();
detail.flags.add(NatConfigFlags.NatConfigFlagsOptions.NAT_IS_INSIDE);
detail.swIfIndex = new InterfaceIndex();
detail.swIfIndex.interfaceindex = IFC_IDX;
details.nat44InterfaceOutputFeatureDetails = Lists.newArrayList(detail);
when(jvppNat.nat44InterfaceOutputFeatureDump(any())).thenReturn(future(details));
}
@Test
public void testPresencePreRouting() throws Exception {
final Nat44InterfaceDetailsReplyDump details = new Nat44InterfaceDetailsReplyDump();
final Nat44InterfaceDetails detail = new Nat44InterfaceDetails();
detail.flags = new NatConfigFlags();
detail.flags.add(NatConfigFlags.NatConfigFlagsOptions.NAT_IS_INSIDE);
detail.swIfIndex = new InterfaceIndex();
detail.swIfIndex.interfaceindex = IFC_IDX;
details.nat44InterfaceDetails = Lists.newArrayList(detail);
when(jvppNat.nat44InterfaceDump(any())).thenReturn(future(details));
assertTrue(getReader().read(id, ctx).isPresent());
}
@Test
public void testPresencePostRouting() throws Exception {
mockPostRoutingDump();
assertTrue(getReader().read(id, ctx).isPresent());
}
@Test
public void testReadPostRouting() throws Exception {
mockPostRoutingDump();
final InboundBuilder builder = mock(InboundBuilder.class);
customizer.readCurrentAttributes(id, builder, ctx);
verify(builder).setPostRouting(true);
}
@Override
protected ReaderCustomizer<Inbound, InboundBuilder> initCustomizer() {
return new InterfaceInboundNatCustomizer(jvppNat, ifcContext);
}
}
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