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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.honeycomb.translate.v3po.interfacesstate;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.mockito.Matchers.any;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.verifyZeroInteractions;
import com.google.common.collect.Lists;
import io.fd.honeycomb.translate.spi.read.ReaderCustomizer;
import io.fd.honeycomb.translate.v3po.test.ContextTestUtils;
import io.fd.honeycomb.vpp.test.read.ReaderCustomizerTest;
import io.fd.honeycomb.translate.v3po.util.NamingContext;
import java.net.InetAddress;
import java.net.UnknownHostException;
import java.util.HashMap;
import java.util.Map;
import java.util.concurrent.CompletableFuture;
import org.junit.Test;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.InterfacesState;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.InterfaceKey;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.VppInterfaceStateAugmentation;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.interfaces.state._interface.Vxlan;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.interfaces.state._interface.VxlanBuilder;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
import org.openvpp.jvpp.VppInvocationException;
import org.openvpp.jvpp.core.dto.SwInterfaceDetails;
import org.openvpp.jvpp.core.dto.VxlanTunnelDetails;
import org.openvpp.jvpp.core.dto.VxlanTunnelDetailsReplyDump;
import org.openvpp.jvpp.core.dto.VxlanTunnelDump;
public class VxlanCustomizerTest extends ReaderCustomizerTest<Vxlan, VxlanBuilder> {
private static final String IFC_CTX_NAME = "ifc-test-instance";
private static final String IF_NAME = "ifc1";
private static final int IF_INDEX = 0;
private NamingContext interfacesContext;
static final InstanceIdentifier<Vxlan> IID =
InstanceIdentifier.create(InterfacesState.class).child(Interface.class, new InterfaceKey(IF_NAME))
.augmentation(VppInterfaceStateAugmentation.class).child(Vxlan.class);
public VxlanCustomizerTest() {
super(Vxlan.class);
}
@Override
public void setUp() throws UnknownHostException, VppInvocationException {
interfacesContext = new NamingContext("vxlan-tunnel", IFC_CTX_NAME);
ContextTestUtils.mockMapping(mappingContext, IF_NAME, IF_INDEX, IFC_CTX_NAME);
final SwInterfaceDetails v = new SwInterfaceDetails();
v.interfaceName = "vxlan-tunnel4".getBytes();
final Map<Integer, SwInterfaceDetails> map = new HashMap<>();
map.put(0, v);
cache.put(InterfaceCustomizer.DUMPED_IFCS_CONTEXT_KEY, map);
final CompletableFuture<VxlanTunnelDetailsReplyDump> vxlanTunnelDetailsReplyDumpCompletionStage =
new CompletableFuture<>();
final VxlanTunnelDetailsReplyDump value = new VxlanTunnelDetailsReplyDump();
final VxlanTunnelDetails vxlanTunnelDetails = new VxlanTunnelDetails();
vxlanTunnelDetails.isIpv6 = 0;
vxlanTunnelDetails.decapNextIndex = 1;
vxlanTunnelDetails.dstAddress = InetAddress.getByName("1.2.3.4").getAddress();
vxlanTunnelDetails.srcAddress = InetAddress.getByName("1.2.3.5").getAddress();
vxlanTunnelDetails.encapVrfId = 55;
vxlanTunnelDetails.swIfIndex = 0;
vxlanTunnelDetails.vni = 9;
value.vxlanTunnelDetails = Lists.newArrayList(vxlanTunnelDetails);
vxlanTunnelDetailsReplyDumpCompletionStage.complete(value);
doReturn(vxlanTunnelDetailsReplyDumpCompletionStage).when(api).vxlanTunnelDump(any(VxlanTunnelDump.class));
}
@Test
public void testReadCurrentAttributes() throws Exception {
final VxlanBuilder builder = getCustomizer().getBuilder(IID);
getCustomizer().readCurrentAttributes(IID, builder, ctx);
assertEquals(9, builder.getVni().getValue().intValue());
assertEquals(55, builder.getEncapVrfId().intValue());
assertNull(builder.getSrc().getIpv6Address());
assertNotNull(builder.getSrc().getIpv4Address());
assertEquals("1.2.3.5", builder.getSrc().getIpv4Address().getValue());
assertNull(builder.getDst().getIpv6Address());
assertNotNull(builder.getDst().getIpv4Address());
assertEquals("1.2.3.4", builder.getDst().getIpv4Address().getValue());
verify(api).vxlanTunnelDump(any(VxlanTunnelDump.class));
}
@Test(expected = NullPointerException.class)
public void testReadCurrentAttributesVppNameNotCached() throws Exception {
InterfaceCustomizer.getCachedInterfaceDump(cache).remove(0);
final VxlanBuilder builder = getCustomizer().getBuilder(IID);
getCustomizer().readCurrentAttributes(IID, builder, ctx);
}
@Test
public void testReadCurrentAttributesWrongType() throws Exception {
final SwInterfaceDetails v = new SwInterfaceDetails();
v.interfaceName = "tap-2".getBytes();
InterfaceCustomizer.getCachedInterfaceDump(cache).put(0, v);
final VxlanBuilder builder = getCustomizer().getBuilder(IID);
getCustomizer().readCurrentAttributes(IID, builder, ctx);
// Should be ignored
verifyZeroInteractions(api);
}
@Override
protected ReaderCustomizer<Vxlan, VxlanBuilder> initCustomizer() {
return new VxlanCustomizer(api, interfacesContext);
}
}
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